US Bridges

SR-951 over Mcilvane Creek

Good

Collier County, Florida · 4.7MI South of US-41 · Structure no. 030287

Built
1999
26 years old
Condition
Good
inspected April 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
40 ft
1 main span
Daily traffic
37,500
2023 count
Owner
State
State Highway Agency

About this bridge

SR-951 over Mcilvane Creek is a prestressed concrete stringer/multi-beam or girder carrying SR-951 over Mcilvane Creek in Collier County, Florida. It was built in 1999, so it is 26 years old, younger 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 37,500 vehicles a day, roughly 8% of them trucks, projected to reach 65,062 by 2042. The structure is 40 ft (12.2 m) long and 93 ft wide. If it were closed, the detour would be 11.8 mi (19 km).

Location

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CarriesSR-951
CrossesMcilvane Creek
Location4.7MI South of US-41
RouteState Highway 951
CountyCollier County
StateFlorida
Coordinates25.99546, -81.70191
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than 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 rating76.6 US tons
Inventory rating46 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length40 ft (12.2 m)
Longest span40 ft (12.2 m)
Deck width93 ft (28.4 m)
Roadway width71 ft (21.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic37,500 (2023)
Projected traffic65,062 by 2042
Trucks8%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.8 mi (19 km)
TollOn a free road
National Highway SystemNo

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 SR-951 over Mcilvane Creek built?

It was built in 1999, making it 26 years old in 2025.

What condition is SR-951 over Mcilvane Creek 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 2023.

How much traffic does SR-951 over Mcilvane Creek carry?

About 37,500 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is SR-951 over Mcilvane Creek?

The structure is 40 ft (12.2 m) long with a longest span of 40 ft (12.2 m) and a deck 93 ft wide.

Who owns SR-951 over Mcilvane Creek?

It is owned by the State Highway Agency.