Temporary Closure of A420
The A420 New Road and A420 Mashfield Road will be temporarily closed in April to enable Wiltshire Council to carry out resurfacing works.
The work will be carried out in two phases.
Phase 1 (Tuesday 13 April 2021 until Wednesday 14 April 2021)
A. A420 New Road (Part), Chippenham; from its junction with A420 Mashfield Road to its junction with Union Road;
B. A420 Mashfield Road (Part), Chippenham; from its junction with A420 New Road to its junction with St Pauls Street.
Alternative route (a) and (b): via New Road - The Bridge - Bath Road – A4 – A420 Ivy Lane – A420 Marshfield Road (unaffected length) and vice versa.
Phase 2 (Thursday 15 April 2021 until Monday 19 April 2021)
C. A420 Mashfield Road (Part), Chippenham; from its junction with Ivy Lane to its junction with St Paul Street.
Alternative route (c): via A420 (unaffected length) - A350 - A4 and vice versa.
The closure and diversion route will be clearly indicated by traffic signs.