Minor
[A21] BROMLEY ROAD (SE6 ) (Lewisham)
🔨 Roadworks
✅ Expected to clear by 2026-09-22 18:00:00
Severe
Both directions Starting soon 🌙 tonight
A21 both directions Scotney Castle to Flimwell lights carriageway closure
Overall Scheme Details: A21 both directions Scotney Castle to Flimwell Lights,
Carriageway closure for maintenance works
✅ until 07:00 Wed 23 Sep
Severe
Southbound Starting soon 🌙 tonight
A21 southbound Morleys to Vauxhall interchange carriageway closure
Overall Scheme Details: A21 both directions Chipstead Interchange to Pembury Jct
carriageway closure for bridge joint inspections
✅ until 07:00 Wed 23 Sep
Severe
Southbound Starting soon 🌙 tomorrow night
A21 southbound Morleys road roundabout to Vauxhall lane carriageway closure
Overall Scheme Details: A21 southbound Morleys to Tonbridge
carriageway closure for barrier repairs
✅ until 07:00 Thu 24 Sep
Severe
Both directions Starting soon 🌙 Thu 24 Sep
A21 both directions Johns Cross roundabout to Northbridge Street roundabout carriageway closure
Overall Scheme Details: A21 both directions Northbridge Street roundabout to Johns Cross roundabout,
Carriageway closure for surface works
✅ until 07:00 Fri 25 Sep
❓ A21 roadworks — Frequently Asked Questions
Are there roadworks on the A21 right now?
Yes — National Highways is reporting 1 set of roadworks running on the A21.
Is the A21 closed tonight?
4 closures are scheduled on the A21 in the next 72 hours. Each one is listed above with its window and diversion.
When are A21 roadworks usually carried out?
Most National Highways lane closures on the A21 run overnight and are lifted before the morning peak (07:00–09:00). Full carriageway closures are usually weekend nights, with a signed diversion.
🛣️ Data from National Highways ·
All UK roadworks ·
Overnight closures ·
A21 live traffic
Roadworks change at short notice. Always follow signs and signals on the road.