US Bridges

SR408 WB Off Ramp over Summerlin Ave

Good

Orange County, Florida · SR-408 Ramp - Summerlin · Structure no. 750701

Built
2007
18 years old
Condition
Good
inspected April 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
104 ft
1 main span
Daily traffic
9,100
2022 count
Owner
Toll Authority
State Toll Authority

About this bridge

SR408 WB Off Ramp over Summerlin Ave is a prestressed concrete stringer/multi-beam or girder carrying SR408 WB Off Ramp over Summerlin Ave in Orange County, Florida. It was built in 2007, so it is 18 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 9,100 vehicles a day, roughly 6% of them trucks, projected to reach 15,788 by 2044. The structure is 104 ft (31.7 m) long and 37 ft wide.

CarriesSR408 WB Off Ramp
CrossesSummerlin Ave
LocationSR-408 Ramp - Summerlin
RouteState Highway 408
StateFlorida
Coordinates28.53746, -81.36836
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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating58 US tons
Inventory rating51.5 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length104 ft (31.7 m)
Longest span102 ft (31.1 m)
Deck width37 ft (11.4 m)
Roadway width34 ft (10.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,100 (2022)
Projected traffic15,788 by 2044
Trucks6%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
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 SR408 WB Off Ramp over Summerlin Ave built?

It was built in 2007, making it 18 years old in 2025.

What condition is SR408 WB Off Ramp over Summerlin Ave 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 SR408 WB Off Ramp over Summerlin Ave carry?

About 9,100 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is SR408 WB Off Ramp over Summerlin Ave?

The structure is 104 ft (31.7 m) long with a longest span of 102 ft (31.1 m) and a deck 37 ft wide.

Who owns SR408 WB Off Ramp over Summerlin Ave?

It is owned by the State Toll Authority.