The Westfir Tie is the trail almost everyone rides when descending the Alpine Trail. It takes you right down to the covered bridge parking area and you will find a cute little pump track waiting for you as well as restrooms.
The trail is a benchcut descent through an old burn. Views are open and expansive, and the descent is lively.
Westfir lodge is setup literally across the covered bridge, and they can help you out with both lodging and shuttles.