Check the website to make sure there are no closures. As of 8/3/14, "The bridge access between tunnels 2 and 3 will be closed for an indefinite period due to the structural failure of the bridge ..."

STOP RIGHT NOW! This is one of the COOLEST walks you'll ever take! Walk through tunnels , over bridges and view the Coquihalla Canyon... Read more

So sad, the tunnels are now closed! Will come back during summer :(

Bring a camera ! Just watched salmon spawning from one of the rail bridges . Great view of the Coquihalla river .