US Bridges

US 63 N over NS RR

Good

Randolph County, Missouri · S 16 T 52 N R 13 W · Structure no. 11918

Built
2000
25 years old
Condition
Good
inspected January 2025
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
269 ft
3 main spans
Daily traffic
8,098
2024 count
Owner
State
State Highway Agency

About this bridge

US 63 N over NS RR is a steel continuous stringer/multi-beam or girder carrying US 63 N over NS RR in Randolph County, Missouri. It was built in 2000, so it is 25 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 8,098 vehicles a day, roughly 25% of them trucks, projected to reach 14,172 by 2044. The structure is 269 ft (82 m) long and 40 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesUS 63 N
CrossesNS RR
LocationS 16 T 52 N R 13 W
RouteU.S. Route 63
Coordinates39.30785, -92.37337
Functional classRural Principal Arterial - Other

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating78.4 US tons
Inventory rating46.6 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length269 ft (82 m)
Longest span98 ft (30 m)
Deck width40 ft (12.2 m)
Roadway width37 ft (11.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,098 (2024)
Projected traffic14,172 by 2044
Trucks25%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was US 63 N over NS RR built?

It was built in 2000, making it 25 years old in 2025.

What condition is US 63 N over NS RR 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 January 2025.

How much traffic does US 63 N over NS RR carry?

About 8,098 vehicles per day (2024 count), of which roughly 25% are trucks.

How long is US 63 N over NS RR?

The structure is 269 ft (82 m) long with a longest span of 98 ft (30 m) and a deck 40 ft wide.

Who owns US 63 N over NS RR?

It is owned by the State Highway Agency.