CR 8660 Madison over Town Branch
Madison County, Arkansas · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- CR 8660 Madison over Town Branch in Madison County, Arkansas, 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 2006, making it 19 years old at the 2025 inventory.
- It carries about 672 vehicles a day (traffic count year 2018).
- Its listed owner is the county highway agency.
- It is one of 35 of the 149 inventoried bridges in Madison County rated good (23.5%); 20 (13.4%) 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 → (36.10657, -93.73383)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 7 | Good condition |
Bridge details
| Structure | Steel culvert |
| Length | about 22 ft |
| Location | 0.1 Mi W Jct S H 23 |
| NBI structure number | 000000000023035 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Arkansas department of transportation.
Busiest bridges in Madison County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 412 Madison over Branch | 2012 | 12,000 | Fair |
| U S 412 Madison over Branch | 2012 | 10,994 | Fair |
| US 412 Madison Co. over Holman Creek & SH 23 | 1998 | 7,999 | Good |
| U.S. 412 Madison over War Eagle Creek | 1960 | 7,800 | Fair |
| U.S. 412 Madison over Creek | 1950 | 7,800 | Fair |
| US 412 S4 Madison over Onion Creek | 2001 | 6,400 | Fair |
All bridges nearby: Madison County, AR bridge conditions · every bridge in Madison County · Arkansas bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.