US Bridges

SW 30th Ave. over I-75 & SW 40th Blvd.

Good

Alachua County, Florida · 0.3MI West of SW 42nd ST · Structure no. 264877

Built
2016
9 years old
Condition
Good
inspected November 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
437 ft
3 main spans
Daily traffic
1,900
2023 count
Owner
County
County Highway Agency

About this bridge

SW 30th Ave. over I-75 & SW 40th Blvd. is a prestressed concrete stringer/multi-beam or girder carrying SW 30th Ave. over I-75 & SW 40th Blvd. in Alachua County, Florida. It was built in 2016, so it is 9 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 1,900 vehicles a day, roughly 1% of them trucks, projected to reach 3,297 by 2042. The structure is 437 ft (133.2 m) long and 87 ft wide.

CarriesSW 30th Ave.
CrossesI-75 & SW 40th Blvd.
Location0.3MI West of SW 42nd ST
RouteCounty Highway 241
StateFlorida
Coordinates29.62528, -82.39103
Functional classRural Major Collector

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 inspectionNovember 2023
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 rating63.1 US tons
Inventory rating38.3 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length437 ft (133.2 m)
Longest span159 ft (48.5 m)
Deck width87 ft (26.4 m)
Roadway width74 ft (22.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,900 (2023)
Projected traffic3,297 by 2042
Trucks1%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 SW 30th Ave. over I-75 & SW 40th Blvd. built?

It was built in 2016, making it 9 years old in 2025.

What condition is SW 30th Ave. over I-75 & SW 40th Blvd. 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 November 2023.

How much traffic does SW 30th Ave. over I-75 & SW 40th Blvd. carry?

About 1,900 vehicles per day (2023 count), of which roughly 1% are trucks.

How long is SW 30th Ave. over I-75 & SW 40th Blvd.?

The structure is 437 ft (133.2 m) long with a longest span of 159 ft (48.5 m) and a deck 87 ft wide.

Who owns SW 30th Ave. over I-75 & SW 40th Blvd.?

It is owned by the County Highway Agency.