CR 100S over Lincoln Ditch
Pulaski County, Indiana · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- CR 100S over Lincoln Ditch in Pulaski County, Indiana, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 7 (good condition) on the 0-9 scale.
- It was built in 1986, making it 39 years old at the 2025 inventory.
- It carries about 80 vehicles a day (traffic count year 2022).
- Its listed owner is the county highway agency.
- It is one of 31 of the 102 inventoried bridges in Pulaski County rated good (30.4%); 2 (2.0%) are rated poor.
- 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 → (41.04143, -86.83237)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 7 | Good condition |
Bridge details
| Structure | Steel culvert |
| Length | about 29 ft |
| Location | 00.15 W of CR 1175 W |
| NBI structure number | 6600017 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Indiana department of transportation.
Busiest bridges in Pulaski County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 35 over Quigley Marsh Ditch | 2011 | 8,928 | Good |
| US 421 over Mosley Ditch | 1985 | 5,222 | Good |
| SR 14 over Tippecanoe River | 1952 | 4,468 | Good |
| US 421 over Muck Pocket & Antrim Dit | 1931 | 4,420 | Good |
| US 35 over Tippecanoe River | 1982 | 4,204 | Good |
| US 421 over Mp Hill Ditch | 1993 | 3,989 | Fair |
All bridges nearby: Pulaski County, IN bridge conditions · every bridge in Pulaski County · Indiana bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.