UPDATE 9:48 p.m.
DriveBC reports the scene is now cleared and Highway 1 is open in both directions just east of Salmon Arm at 20 Ave.
UPDATE 9:28 p.m.
Highway 1 is moving again east of Salmon Arm.
DriveBC says single-lane alternating traffic is getting through at the scene of a crash near the intersection of 20 Ave.
ORIGINAL 9:09 p.m.
The Trans-Canada Highway is closed due to a vehicle incident.
According to DriveBC, Highway 1 is shut at 20 Ave., just east of Salmon Arm.
CLOSED - #BCHwy1 - Vehicle incident east of #SalmonArmBC has the highway closed in BOTH directions at 20th Ave. Assessment in progress. No detour available. Expect delays.— DriveBC (@DriveBC) August 25, 2022
More info: https://t.co/HGpFlpIASm#SicamousBC #EnderbyBC #MonteCreekBC
A post to the Shuswap Road Report Facebook page says it appeared to be a collision between a semi and another vehicle.
Assessment is in progress but no detour is available.