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M5 Jct 21 Slip road and lane closures

By Chris Edmonds St Georges

Thursday, 21 May 2026

ABOUT THE AUTHOR

St Georges Contributor

VIEW ALL ARTICLES BY THIS AUTHOR

Find out more about this community in:

News

National Highways: M5 J21 - St Georges bridge repairs

Lane closures

Weeknight lanes closures (Monday – Friday, 10pm – 6am)

Southbound lane closures from 01 June – 26 June and from 21 July – 24 July
Northbound lane closures from 15 June – 24 July

Slip road closures

Weeknight slip road closures (Monday – Friday, 10pm – 6am)

Southbound M5 J21 exit slip road closure from 01 June – 19 June
Diversion via: Continue on M5 to junction 22 return northbound to junction 21

Northbound M5 J21 entry slip closure from 15 June – 20 July
Diversion via: Join the M5 southbound to junction 22 Return northbound

Please plan ahead and allow extra time for your journey. Dates may change at short notice due to weather or operational reasons.

Contact Information

Chris Edmonds

Find St Georges

St Georges, Weston-Super-Mare, Somerset, BS22 7RW

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