Read BLVD over Morrison Canal
Orleans Parish, Louisiana · rated Poor in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Read BLVD over Morrison Canal in Orleans Parish, Louisiana, is rated in poor condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the substructure, rated 4 (poor condition) on the 0-9 scale.
- It was built in 1960, making it 65 years old at the 2025 inventory.
- Its listed owner is a city or municipal highway agency.
- It is one of 41 of the 381 inventoried bridges in Orleans Parish rated poor (10.8%); 41 (10.8%) 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 February 2023, on a 24-month routine inspection cycle.
- 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 → (30.04317, -89.97996)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 6 | 6 | Satisfactory condition |
| Superstructure | 6 | 6 | Satisfactory condition |
| Substructure | 4 | 4 | Poor condition |
Bridge details
| Structure | Concrete slab |
| Length | about 48 ft |
| Location | 1.0MI.N.OF I-10 |
| NBI structure number | 023630026895981 |
| Condition class | Poor |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | February 2023 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 8: foundations stable, scour above the top of the footing |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Louisiana department of transportation.
Busiest bridges in Orleans Parish
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I0010 over Inner Harbor /city Sts | 1966 | 181,400 | Fair |
| I0010 over Gravier Street | 1969 | 172,504 | Fair |
| I0010 over Metairie Road | 1962 | 169,357 | Fair |
| Us0090-b over R/R City Sts | 1960 | 154,311 | Fair |
| Us0090-b over City Streets | 1995 | 154,311 | Fair |
| Us0090-b over Mississippi River | 1985 | 154,311 | Poor |
All bridges nearby: Orleans Parish, LA bridge conditions · every bridge in Orleans Parish · Louisiana bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.