US Bridges

US-41 (SR-90) over Drainage Canal 037

Good

Collier County, Florida · 7.5MI SE of SR-951 · Structure no. 030037

Built
1970
55 years old
Condition
Good
inspected March 2023
Type
Slab
Prestressed Concrete
Length
75 ft
3 main spans
Daily traffic
5,000
2023 count
Owner
State
State Highway Agency

About this bridge

US-41 (SR-90) over Drainage Canal 037 is a prestressed concrete slab carrying US-41 (SR-90) over Drainage Canal 037 in Collier County, Florida. It was built in 1970, so it is 55 years old, older than the Florida average of 41.3 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 5,000 vehicles a day, roughly 17% of them trucks, projected to reach 8,675 by 2042. The structure is 75 ft (22.9 m) long and 46 ft wide. If it were closed, the detour would be 11.8 mi (19 km).

CarriesUS-41 (SR-90)
CrossesDrainage Canal 037
Location7.5MI SE of SR-951
RouteU.S. Route 41
StateFlorida
Coordinates25.99845, -81.59817
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.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating58.8 US tons
Inventory rating29.9 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20 + Mod
Structure length75 ft (22.9 m)
Longest span25 ft (7.6 m)
Deck width46 ft (14.1 m)
Roadway width45 ft (13.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,000 (2023)
Projected traffic8,675 by 2042
Trucks17%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.8 mi (19 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was US-41 (SR-90) over Drainage Canal 037 built?

It was built in 1970, making it 55 years old in 2025.

What condition is US-41 (SR-90) over Drainage Canal 037 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 March 2023.

How much traffic does US-41 (SR-90) over Drainage Canal 037 carry?

About 5,000 vehicles per day (2023 count), of which roughly 17% are trucks.

How long is US-41 (SR-90) over Drainage Canal 037?

The structure is 75 ft (22.9 m) long with a longest span of 25 ft (7.6 m) and a deck 46 ft wide.

Who owns US-41 (SR-90) over Drainage Canal 037?

It is owned by the State Highway Agency.