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Location from the National Highways junction reference. Nearest towns: Weston-super-Mare.
Wider area: counting every road within 3 miles — local streets, A-roads, everything — 173 collisions are on record, 4 of them fatal. That figure follows how built-up the area is, so it is shown for context and is not what the ranking uses.
Department for Transport STATS19 police collision records on the M5 itself, within 2 miles of J20. This is the free summary — the full breakdown by severity, weather, road surface, time of day and individual record is in the blackspot report.
📊 Full collision analysis for M5 J20 → 6 of 32 junctions on the M5 · see where it ranks nationallyM5 J20 is at Clevedon & Nailsea. National Highways signs it as Clevedon. The nearest town is Weston-super-Mare.
Live incidents for the whole M5 are listed on the M5 traffic page, updated every 5 minutes from National Highways.
Police STATS19 records show 25 collisions on the M5 within 2 miles of J20, including 2 fatal and 5 serious. Counting every road in the area, 173 collisions are recorded within 3 miles. That ranks it 189 of 554 UK junctions we hold collision records for.
Live incidents, roadworks and delays for the whole M5, updated every 5 minutes from National Highways.
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