US Bridges

SR-690 EB over I-275

Good

Pinellas County, Florida · 0.6 MI E/O 28th ST · Structure no. 150310

Built
2024
1 years old
Condition
Good
inspected March 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
1,111 ft
6 main spans
Daily traffic
10,100
2024 count
Owner
State
State Highway Agency

About this bridge

SR-690 EB over I-275 is a steel continuous stringer/multi-beam or girder carrying SR-690 EB over I-275 in Pinellas County, Florida. It was built in 2024, so it is 1 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 10,100 vehicles a day, projected to reach 10,900 by 2040. The structure is 1,111 ft (338.6 m) long and 30 ft wide. If it were closed, the detour would be 5.6 mi (9 km).

Location

Open in Google Maps
CarriesSR-690 EB
CrossesI-275
Location0.6 MI E/O 28th ST
RouteState Highway 690
CountyPinellas County
StateFlorida
Coordinates27.87714, -82.66126
Functional classUrban Principal Arterial - Interstate

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMarch 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 alignment8: Equal to present desirable criteria
Operating rating58.3 US tons
Inventory rating45 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans6
Design loadHL 93
Structure length1,111 ft (338.6 m)
Longest span279 ft (85 m)
Deck width30 ft (9.1 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,100 (2024)
Projected traffic10,900 by 2040
Trucks0%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed5.6 mi (9 km)
TollOn a toll road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was SR-690 EB over I-275 built?

It was built in 2024, making it 1 years old in 2025.

What condition is SR-690 EB over I-275 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 March 2024.

How much traffic does SR-690 EB over I-275 carry?

About 10,100 vehicles per day (2024 count).

How long is SR-690 EB over I-275?

The structure is 1,111 ft (338.6 m) long with a longest span of 279 ft (85 m) and a deck 30 ft wide.

Who owns SR-690 EB over I-275?

It is owned by the State Highway Agency.