Route 13 Nbl over Ches. Bay - N. Channel
Northampton County, Virginia · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Route 13 Nbl over Ches. Bay - N. Channel in Northampton County, Virginia, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the superstructure, rated 7 (good condition) on the 0-9 scale.
- It was built in 1964, making it 61 years old at the 2025 inventory.
- It carries about 5,424 vehicles a day (traffic count year 2022).
- It is one of 9 of the 12 inventoried bridges in Northampton County rated good (75.0%); 1 (8.3%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Its most recent inspection on record is dated September 2023, on a 24-month routine inspection cycle.
- It has fracture-critical members (NBI item 92A): steel tension members without a redundant load path, which get their own scheduled inspections.
- A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.
View this bridge on a map → (37.06842, -76.0306)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 8 | 8 | Very good condition |
| Superstructure | 7 | 7 | Good condition |
| Substructure | 7 | 7 | Good condition |
Bridge details
| Structure | Steel through truss |
| Length | about 3,792 ft |
| Location | 3.74NHMPTN CO1468NCL Va B |
| NBI structure number | 000000000012752 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | September 2023 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 5: foundations stable, scour within the limits of the footing or piles |
| Fracture critical (item 92A) | Yes |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Virginia department of transportation.
Busiest bridges in Northampton County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Route 13 Nbl over Ches. Bay - Trestle B | 1964 | 5,424 | Poor |
| Route 13 Sbl over Fisherman Inlet | 1964 | 5,424 | Good |
| Route 13 Nbl over Ches. Bay - Trestle D | 1964 | 5,424 | Good |
| Route 13 Nbl over Ches. Bay - Trestle C | 1964 | 5,424 | Good |
| Route 13 Sbl over Ches. Bay - Trestle B | 1998 | 5,424 | Good |
| Route 13 Sbl over Ches. Bay - Trestle C | 1998 | 5,424 | Good |
All bridges nearby: Northampton County, VA bridge conditions · every bridge in Northampton County · Virginia bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.