Headquarters Road over Tinicum Creek
Bucks County, Pennsylvania · rated Poor in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Headquarters Road over Tinicum Creek in Bucks County, Pennsylvania, is rated in poor condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 1 (imminent failure condition) on the 0-9 scale.
- It was built in 1919, making it 106 years old at the 2025 inventory.
- It carries about 260 vehicles a day (traffic count year 2024).
- Its listed owner is a town or township highway agency.
- It is one of 97 of the 695 inventoried bridges in Bucks County rated poor (14.0%); 97 (14.0%) are rated poor.
- A poor rating means at least one major component - deck, superstructure, or substructure - is rated 4 or lower on FHWA's 0-9 scale. It does not by itself mean the bridge is unsafe; bridges judged unsafe are closed or load-restricted by their owners.
View this bridge on a map → (40.47081, -75.13654)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 1 | Imminent failure condition |
| Superstructure | 1 | Imminent failure condition |
| Substructure | 4 | Poor condition |
Bridge details
| Structure | Steel stringer or multi-beam girder |
| Length | about 80 ft |
| Location | at Red Hill Road 10k09 |
| NBI structure number | 000000000007128 |
| Condition class | Poor |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Pennsylvania department of transportation.
Busiest bridges in Bucks County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Lincoln Highway over Rockhill Drive | 1965 | 111,542 | Fair |
| Lincoln Highway over Neshaminy Creek | 1933 | 107,183 | Fair |
| Interstate 95 over Saint Francis Creek | 1964 | 91,624 | Fair |
| Pa Tpk (I-276) over SR 2040 | 1954 | 90,000 | Fair |
| Pa Turnpike(i-276) over Norfolk S.rr | 1954 | 90,000 | Fair |
| Pa Tpk (I-276) over Norfolk S.rr | 1954 | 85,801 | Fair |
All bridges nearby: Bucks County, PA bridge conditions · every bridge in Bucks County · Pennsylvania bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.