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M25 Moderate Cleared

M25 anti-clockwise within J17 | Anti-Clockwise | Congestion

20 Jun 2026, 11:11 Anti-Clockwise 66 views

Incident Details

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

M25
Moderate
Cleared
11:11, 20 Jun 2026

📜 Incident timeline

· First report

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 34 minutes. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 1h 9m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 1h 44m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 2h 19m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 2h 54m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 3h 29m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 4h 4m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 4h 39m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 5h 14m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 5h 49m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 6h 24m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 7h 4m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 7h 39m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 8h 14m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 8h 49m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 9h 29m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 10h 4m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 10h 39m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 11h 14m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 11h 54m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 12h 34m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 13h 9m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 13h 44m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 14h 19m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 14h 54m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 15h 29m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 16h 4m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 16h 39m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 17h 14m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 17h 49m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 18h 24m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 18h 59m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 19h 34m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 20h 14m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 20h 49m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 21h 24m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 21h 59m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 22h 34m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 23h 9m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 23h 44m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 24h 24m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 25h 4m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 25h 39m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 27h 4m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 27h 44m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 28h 24m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 29h 4m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 31h 29m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 32h 14m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 32h 49m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 33h 24m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 33h 59m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 34h 34m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 35h 9m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 35h 49m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 36h 24m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 36h 59m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 37h 34m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 38h 9m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 38h 44m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 39h 24m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 39h 59m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 40h 39m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 41h 14m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 41h 49m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 42h 24m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 42h 59m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 43h 34m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The M25 anticlockwise at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:15 and 11:30 on 20 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

Wording as published by National Highways, recorded as it changed.

📢 Share This Incident

M25 — M25 anti-clockwise within J17 | Anti-Clockwise | Congestion Full details 👉 https://uktrafficupdates.uk/traffic/incidents/26132393-m25-anti-clockwise-within-j17-anti-clockwise-congestion/

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⚡ Early Warning System
We detected congestion building on the M25 17 minutes before this incident was officially reported.
In the last 30 days, we've detected 76 incidents on the M25 an average of 99 minutes early.
Get Early Warnings for M25 → From £2.99/mo · 7-day free trial