Trewoon Road Closure

Bus Services during Network Rail bridge works at Trewoon.

Network Rail are undertaking works to replace the railway bridge over the A3058 at Trewoon during late February into Early March.  As a consequence, the road is closed to through traffic from Thursday 25th February to Saturday 6th March 2021 inclusive.  Consequently, a revised bus service will operate on routes 21, 22, 25, and 428 on Mondays to Saturdays with a reduced level of service through Trewoon maintained on service 25 throughout the day with some existing journeys on services 21 and 22 at peak times routed via Trevanion Road and Trevanion Hill. 

Stopping arrangements in Trewoon will be revised.  The stop outside the Premier Store and the Bus Shelter opposite will be inaccessible therefore intending passengers should use the stops on either side of the village outside the White Pyramid or by the St Mewan Lane junction.

Monday to Saturday

Services 21 and 22 – With the exception of a small number of early morning and evening journeys the service will be diverted between St Austell and St Dennis.  Within St Austell buses will pick up from Trinity Street first then via the Bus/Railway Station to follow the diversion route to Whitemoor from where journeys will continue onwards to Nanpean, St Dennis and as normal to Newquay (Ser 21) or Truro (Ser 22).

Service 25 – Will operate to revised times between Newquay and St Austell with buses generally leaving Newquay earlier and arriving later than normal.  Times between St Austell and Fowey will be unchanged.  Between St Stephen and High Street the route will vary to operate towards St Austell from Terras Road via Fore Street, Trethosa Road, Stepaside, Goonmarris, St Georges Road Nanpean, Foxhole re-joining the normal route at High Street Peters Hill.  The reverse will apply towards Newquay. Journeys from Newquay will leave 10 minutes earlier.

Service 721 – An additional shuttle service will assist passengers travelling from Trewoon, High Street and Foxhole towards St Dennis, Indian Queens, St Columb Minor and Truro. Please see our timetable page for full info.

Service 428 – Will not operate via Trewoon.


Services will operate normal route following the diversion through Trevanion Road and Trevanion Hill in Trewoon.