US Bridges

Christian Road over Mud Crk

Good

Ray County, Missouri · S 4 T 54 N R 26 W · Structure no. 37398

Built
2025
0 years old
Condition
Good
inspected November 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
87 ft
1 main span
Daily traffic
20
2024 count
Owner
County
County Highway Agency

About this bridge

Christian Road over Mud Crk is a steel stringer/multi-beam or girder carrying Christian Road over Mud Crk in Ray County, Missouri. It was built in 2025, so it is 0 years old, younger than the Missouri average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. Its operating status is: new structure not yet open to traffic.

It carries about 20 vehicles a day, roughly 10% of them trucks, projected to reach 27 by 2044. The structure is 87 ft (26.5 m) long and 27 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesChristian Road
CrossesMud Crk
LocationS 4 T 54 N R 26 W
RouteCounty Highway 109
Coordinates39.51439, -93.81479
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusNew structure not yet open to traffic
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating78.4 US tons
Inventory rating46.6 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length87 ft (26.5 m)
Longest span85 ft (25.9 m)
Deck width27 ft (8.1 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20 (2024)
Projected traffic27 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Christian Road over Mud Crk built?

It was built in 2025, making it 0 years old in 2025.

What condition is Christian Road over Mud Crk in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in November 2024.

How much traffic does Christian Road over Mud Crk carry?

About 20 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Christian Road over Mud Crk?

The structure is 87 ft (26.5 m) long with a longest span of 85 ft (25.9 m) and a deck 27 ft wide.

Who owns Christian Road over Mud Crk?

It is owned by the County Highway Agency.