US Bridges

SR 436 SB over Ramp B-2

Good

Orange County, Florida · SR 436 Sb-Ramp B-2 · Structure no. 750953

Built
2021
4 years old
Condition
Good
inspected April 2024
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete
Length
116 ft
1 main span
Daily traffic
20,000
2023 count
Owner
Toll Authority
State Toll Authority

About this bridge

SR 436 SB over Ramp B-2 is a prestressed concrete box beam or girders - single or spread carrying SR 436 SB over Ramp B-2 in Orange County, Florida. It was built in 2021, so it is 4 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 20,000 vehicles a day, roughly 2% of them trucks, projected to reach 34,700 by 2044. The structure is 116 ft (35.3 m) long and 65 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesSR 436 SB
CrossesRamp B-2
LocationSR 436 Sb-Ramp B-2
RouteState Highway 436
CountyOrange County
StateFlorida
Coordinates28.44906, -81.30885
Functional classUrban Other Principal Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating58.3 US tons
Inventory rating39.1 US tons

Structure

Structure typeBox Beam or Girders - Single or Spread
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length116 ft (35.3 m)
Longest span116 ft (35.3 m)
Deck width65 ft (19.9 m)
Roadway width62 ft (19 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20,000 (2023)
Projected traffic34,700 by 2044
Trucks2%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.1 mi (5 km)
TollOn a free 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 436 SB over Ramp B-2 built?

It was built in 2021, making it 4 years old in 2025.

What condition is SR 436 SB over Ramp B-2 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 2024.

How much traffic does SR 436 SB over Ramp B-2 carry?

About 20,000 vehicles per day (2023 count), of which roughly 2% are trucks.

How long is SR 436 SB over Ramp B-2?

The structure is 116 ft (35.3 m) long with a longest span of 116 ft (35.3 m) and a deck 65 ft wide.

Who owns SR 436 SB over Ramp B-2?

It is owned by the State Toll Authority.