US Bridges

US 63 S over US63 Ped Underpass

Good

Phelps County, Missouri · S 2 T 37 N R 8 W · Structure no. 37232

Built
2024
1 years old
Condition
Good
inspected April 2024
Type
Arch - Deck
Concrete
Length
34 ft
1 main span
Daily traffic
17,841
2024 count
Owner
State
State Highway Agency

About this bridge

US 63 S over US63 Ped Underpass is a concrete arch - deck carrying US 63 S over US63 Ped Underpass in Phelps County, Missouri. It was built in 2024, so it is 1 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 17,841 vehicles a day, roughly 9% of them trucks, projected to reach 28,546 by 2044. The structure is 34 ft (10.4 m) long and 54 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesUS 63 S
CrossesUS63 Ped Underpass
LocationS 2 T 37 N R 8 W
RouteU.S. Route 63
Coordinates37.9554, -91.77708
Functional classUrban Other Principal Arterial

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.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusNew structure not yet open to traffic
ScourBridge not over waterway
Structural evaluation9: Superior to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating74.4 US tons
Inventory rating44.6 US tons

Structure

Structure typeArch - Deck
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHL 93
Structure length34 ft (10.4 m)
Longest span32 ft (9.8 m)
Deck width54 ft (16.5 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic17,841 (2024)
Projected traffic28,546 by 2044
Trucks9%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesPedestrian / bicycle
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was US 63 S over US63 Ped Underpass built?

It was built in 2024, making it 1 years old in 2025.

What condition is US 63 S over US63 Ped Underpass 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 April 2024.

How much traffic does US 63 S over US63 Ped Underpass carry?

About 17,841 vehicles per day (2024 count), of which roughly 9% are trucks.

How long is US 63 S over US63 Ped Underpass?

The structure is 34 ft (10.4 m) long with a longest span of 32 ft (9.8 m) and a deck 54 ft wide.

Who owns US 63 S over US63 Ped Underpass?

It is owned by the State Highway Agency.