Bridge conditions in Gentry County, Missouri
247 inventoried bridges · 33 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
About one in 7 bridges in Gentry County is rated in poor condition: 33 of 247 on the federal inventory, one of the higher shares in Missouri.
- 33 of the 247 bridges in Gentry County, Missouri, are rated in poor condition (13.4%) in the 2025 National Bridge Inventory, as of .
- 130 bridges (52.6%) are rated good and 84 (34.0%) fair.
- The median Gentry County bridge was built in 2001.
- The busiest poor-rated bridge is Mo 48 E over 3RD Fk Platte Rvr (built 1929), carrying about 766 vehicles a day.
Good 52.6% · Fair 34.0% · Poor 13.4% of 247 bridges
Bridges rated poor
Every bridge in the county with a poor rating, busiest first. Poor means a major component is rated 4 or lower on FHWA's 0-9 scale; it is a repair flag, not a closure notice.
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Mo 48 E over 3RD Fk Platte Rvr | 1929 | 766 | Poor |
| Rt B S over Zounds CR | 1967 | 331 | Poor |
| Rt A S over Grand Rvr | 1962 | 251 | Poor |
| 285 Th St over W Fk of Grand Rvr | 1910 | 50 | Poor |
| 395 Th St over Turkey CR | 2002 | 40 | Poor |
| 527 Th Road over Long Br | 1982 | 35 | Poor |
| 400 Th St over Island CR | 1984 | 35 | Poor |
| Isaac Miller Trail over Stillhouse Br | 1995 | 35 | Poor |
| 390 Th St over Br of Brushy CR | 2005 | 25 | Poor |
| 460 Th Road over Br of W Fk Grand R | 1998 | 20 | Poor |
| 395 Th St over Long Br | 2004 | 20 | Poor |
| 357 Th St over Br of Wildcat CR | 2005 | 20 | Poor |
| 450 Th Road over Indian CR | 1915 | 15 | Poor |
| 285 Th St over Br of W Fk Grand R | 2000 | 15 | Poor |
| 310 Th St over Moccasin CR | 1989 | 15 | Poor |
| 605 Th Road over Sampson CR | 1986 | 15 | Poor |
| 320 Th St over Br of W Fk Grand R | 1978 | 15 | Poor |
| 490 Th Road over Willow CR | 2000 | 15 | Poor |
| 610 Th Road over Br of Grand Rvr | 1940 | 15 | Poor |
| 440 Th Road over Br of Wildcat CR | 2005 | 15 | Poor |
| 415 Th St over Br of Island CR | 2012 | 15 | Poor |
| 317TH St over Br of Wildcat CR | 2017 | 15 | Poor |
| 338 Th St over Br of W Fk Grand R | 1997 | 10 | Poor |
| 540 Th Road over Stillhouse Br | 1930 | 10 | Poor |
| 435 Th St over Owl CR | 2006 | 10 | Poor |
| 260 Th St over Peddler CR | 1930 | 5 | Poor |
| 570 Th Road over Chalk Run CR | 1940 | 5 | Poor |
| 595 Th Road over Panther CR | 2000 | 5 | Poor |
| County Rd 291 over Br of Island CR | 2000 | 5 | Poor |
| 445 Th Road over Br of Island CR | 1992 | 5 | Poor |
| 275 Th St over Panther CR | 2004 | 5 | Poor |
| 512 Th Road over Owl CR | 2006 | 5 | Poor |
| 562 Nd Road over Br of Grand Rvr | 1900 | 2 | Poor |
Busiest bridges in the county
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 136 E over E Fk Grand Rvr Ovf | 2002 | 3,181 | Fair |
| US 136 E over E Fk Grand Rvr | 2002 | 3,181 | Good |
| US 136 E over E Fk Grand Rvr Ovf | 2002 | 3,181 | Fair |
| US 136 E over Mid Fk Grand Rvr | 2001 | 2,433 | Fair |
| US 136 E over Mid Fk Grand Rvr | 2001 | 2,433 | Fair |
| US 136 E over Crockett CR | 1937 | 2,140 | Fair |
| US 169 S over Wildcat CR | 1986 | 2,112 | Good |
| US 136 E over W Fk Grand Rvr | 1988 | 2,042 | Good |
| US 136 E over W Fk Grand Rvr | 1988 | 2,042 | Fair |
| US 169 S over Corner CR | 1933 | 1,747 | Fair |
Source: FHWA National Bridge Inventory, 2025. Counts cover inventoried highway bridges over 20 feet; ratings are reported by the state DOT.
All of Missouri: Missouri bridge conditions by county · every download on the data page.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.