Structure 200125000413172 · Windham County, VT
Carries Tr 01 Fas 125 over Simpson Brook, 1.8 Mi N Jct. Vt.30.
A culvert 20 ft across. Lengths are drawn to scale; at this length a semi-truck would be a speck. Each part is colored by its latest inspection rating. The inventory records lengths but not heights, so those are drawn as typical for a culvert.
| State | Vermont |
| County | Windham |
| Location | 1.8 Mi N Jct. Vt.30 |
| Carries | Tr 01 Fas 125 |
| Crosses | Simpson Brook |
| Coordinates | 43.07046, -72.65564 |
| Material | Masonry |
| Design | Culvert |
| Total Length | 20.0 ft (6.1 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 28.9 ft (8.8 m) |
| Deck Area | 53.7 sq m |
| Main Spans | 1 |
| Year Built | 1900 (reconstructed 1950) |
| Avg Daily Traffic | 1,300 (2017) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
| Last Inspection | June 2024 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 200125000413172 |
Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."
A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.