M11 and A10 road closures

M11 junction 11, Mill Bridge

Friday 15 January to Monday 18 January
Friday 22 January to Monday 25 January  (subject to weather conditions).

Phase 1: M11 Mill bridge, north bridge closure, starting Friday 15 January 8pm to Monday 18 January 6am

Diversion routes:

  • Traffic on the A10 / Cambridge Road will be diverted via the A505 at Royston, before joining the A1301 to head towards Trumpington. (Diagram 1)
  • Traffic from the A10 wanting to travel on the M11 southbound at junction 11, will be diverted northbound on the M11 to junction 12, A603 roundabout before returning southbound on the M11 to continue your journey.  (Diagram 2)
  • Traffic wanting to leave the M11 for Cambridge will stay on the M11 to junction 12, A603 roundabout before re-joining the M11 southbound to exit at junction 11 to join the A1309 / Hauxton Road.  (Diagram 2)

Phase 2: M11 Mill bridge, south bridge closure, starting Friday 22 January 8pm to Monday 25 January 6am

Diversion routes:

  • Traffic on the A1309 / Hauxton Road wishing to join the A10 will be diverted via the A1301, A505 westbound before joining the A10 at Royston. (Diagram 3)
  • Traffic from the A1309 / Hauxton Road wishing travel northbound on the M11 will be diverted southbound to junction 10 to turn around and continue their journey northbound. (Diagram 4)
  • Traffic wanting to leave the M11 for the A10 southbound from Trumpington will be diverted via the M11 junction 10 and return northbound to exit at junction 11 onto the A10.  (Diagram 4)

Please be aware while each side of the bridge is closed, there will be lane closures in place on the other side of the bridge for safety reasons however, this will still be open to motorists.
Diversion route maps are shown here: >>> M11 junction 11 Mill Bridge bridge maintenance

M11 Shelford Railway Bridge

Tuesday 12 January to Thursday 14 January
Monday 8 March to Wednesday 10 March

M11 from junction 10 to junction 11, will be closed in both directions, from Tuesday 12 January to Thursday 14 January and Monday 8 March to Wednesday 10 March, between 8pm and 6am (4 nights)

Diversion routes:

  • Southbound traffic will be diverted off at the M11 at junction 11 via the A10 to Royston and A505 to re-join the M11 at junction 10.
  • Northbound traffic will be diverted off the M11 at junction 10 via the A505 to Royston and A10 to re-join the M11 at junction 11.

The diversion route map is shown here: >>>