US Bridges

Maplewoods Pkwy over Shoal CR

Good

Clay County, Missouri · S 1 T 51 N R 33 W · Structure no. 34114

Built
2010
15 years old
Condition
Good
inspected April 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
309 ft
2 main spans
Daily traffic
4,209
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

Maplewoods Pkwy over Shoal CR is a steel stringer/multi-beam or girder carrying Maplewoods Pkwy over Shoal CR in Clay County, Missouri. It was built in 2010, so it is 15 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 4,209 vehicles a day, roughly 2% of them trucks, projected to reach 6,734 by 2044. The structure is 309 ft (94.2 m) long and 37 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesMaplewoods Pkwy
CrossesShoal CR
LocationS 1 T 51 N R 33 W
RouteCity Street 0
CountyClay County
StateMissouri
Coordinates39.25595, -94.55743
Functional classUrban Minor Arterial

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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating69.4 US tons
Inventory rating41.7 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length309 ft (94.2 m)
Longest span150 ft (45.7 m)
Deck width37 ft (11.2 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,209 (2024)
Projected traffic6,734 by 2044
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Maplewoods Pkwy over Shoal CR built?

It was built in 2010, making it 15 years old in 2025.

What condition is Maplewoods Pkwy over Shoal CR 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 Maplewoods Pkwy over Shoal CR carry?

About 4,209 vehicles per day (2024 count), of which roughly 2% are trucks.

How long is Maplewoods Pkwy over Shoal CR?

The structure is 309 ft (94.2 m) long with a longest span of 150 ft (45.7 m) and a deck 37 ft wide.

Who owns Maplewoods Pkwy over Shoal CR?

It is owned by the City or Municipal Highway Agency.