B103 Rail Trail Trestle Bridge Undergoing Major Repairs – Week 3 By snowmobile | October 8, 2016 - 10:28 pm |October 18, 2016 Trails Work continues to progress on the B103 trestle bridge. The bridge decking is over half completed. Notice how the leaves are changing colour in the background. Fall is here… Tagged Trail improvements. Bookmark the permalink.