US Bridges

SR 91 Tpk 268.3 over SR 91 Tpk & SR 429

Good

Orange County, Florida · 1.7 Miles S of SR 438 · Structure no. 750604

Built
2001
24 years old
Condition
Good
inspected January 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
1,910 ft
12 main spans
Daily traffic
14,500
2022 count
Owner
Toll Authority
State Toll Authority

About this bridge

SR 91 Tpk 268.3 over SR 91 Tpk & SR 429 is a steel continuous stringer/multi-beam or girder carrying SR 91 Tpk 268.3 over SR 91 Tpk & SR 429 in Orange County, Florida. It was built in 2001, so it is 24 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 14,500 vehicles a day, roughly 20% of them trucks, projected to reach 25,158 by 2044. The structure is 1,910 ft (582.2 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesSR 91 Tpk 268.3
CrossesSR 91 Tpk & SR 429
Location1.7 Miles S of SR 438
RouteState Highway 91
CountyOrange County
StateFlorida
Coordinates28.54534, -81.55716
Functional classUrban Principal Arterial - Other Freeway or Expressway

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 inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating66 US tons
Inventory rating39.6 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans12
Design loadHS 20 + Mod
Structure length1,910 ft (582.2 m)
Longest span187 ft (57 m)
Deck width43 ft (13.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deck17 ft (5.3 m)

Traffic and service

Average daily traffic14,500 (2022)
Projected traffic25,158 by 2044
Trucks20%
Lanes on structure1
Traffic directionOne-way traffic
CarriesThird level (interchange)
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a toll road
National Highway SystemYes

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was SR 91 Tpk 268.3 over SR 91 Tpk & SR 429 built?

It was built in 2001, making it 24 years old in 2025.

What condition is SR 91 Tpk 268.3 over SR 91 Tpk & SR 429 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 January 2024.

How much traffic does SR 91 Tpk 268.3 over SR 91 Tpk & SR 429 carry?

About 14,500 vehicles per day (2022 count), of which roughly 20% are trucks.

How long is SR 91 Tpk 268.3 over SR 91 Tpk & SR 429?

The structure is 1,910 ft (582.2 m) long with a longest span of 187 ft (57 m) and a deck 43 ft wide.

Who owns SR 91 Tpk 268.3 over SR 91 Tpk & SR 429?

It is owned by the State Toll Authority.