S 4TH of July Ck over Fourth of July Creek
Kootenai County, Idaho · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- S 4TH of July Ck over Fourth of July Creek in Kootenai County, Idaho, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
- It was built in 1962, making it 63 years old at the 2025 inventory.
- It carries about 20 vehicles a day (traffic count year 2023).
- It is one of 51 of the 159 inventoried bridges in Kootenai County rated good (32.1%); 7 (4.4%) 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 June 2021, on a 48-month routine inspection cycle.
- 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 → (47.57253, -116.44197)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 7 | 7 | Good condition |
| Substructure | 7 | 7 | Good condition |
Bridge details
| Structure | Concrete stringer or multi-beam girder |
| Length | about 40 ft |
| Location | at Rose Lake Jct. |
| NBI structure number | 000000000030410 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | June 2021 |
| Inspection interval (item 91) | 48 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 Idaho department of transportation.
Busiest bridges in Kootenai County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I 90 Eb-wb;rmp Cd over Bnrr;post Falls Op | 1977 | 62,000 | Fair |
| SMA7235;NW Blvd over I 90 Eb-wb;nw Blvd Ic | 2001 | 40,000 | Fair |
| US 95 over I 90 E-wb;lincoln Way Ic | 1960 | 33,500 | Fair |
| I 90 Wbl over SH 41 | 2024 | 32,500 | Good |
| I 90 Ebl over I 90 EB Off Ramp | 2023 | 32,500 | Good |
| I 90 Wbl over I 90 EB Off Ramp | 2024 | 32,500 | Good |
All bridges nearby: Kootenai County, ID bridge conditions · every bridge in Kootenai County · Idaho bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.