AFE 25174, Ross Fork, Montana, 1924. Repair Pile and Frame Trestle Bridge 25, 154' Long, Which Was Partially Destroyed by Fire on September 2nd, 1923. Interstate Commerce Commission Account Number 6, Bridges, Trestles, Culverts. Cost: $3238. Series II. Lines West. Butte Division. Other Subject Categories: Structures, Bridges