US Bridges

US27 SR63 SB over I10 SR8

Fair

Leon County, Florida · 3.28 Mi. E. of SR-263 · Structure no. 550068

Built
1974
51 years old, rebuilt 2009
Condition
Fair
inspected October 2023
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
374 ft
4 main spans
Daily traffic
19,000
2022 count
Owner
State
State Highway Agency

About this bridge

US27 SR63 SB over I10 SR8 is a concrete continuous box beam or girders - multiple carrying US27 SR63 SB over I10 SR8 in Leon County, Florida. It was built in 1974 and reconstructed in 2009, so it is 51 years old, older than the Florida average of 41.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 19,000 vehicles a day, roughly 6% of them trucks, projected to reach 32,870 by 2042. The structure is 374 ft (113.9 m) long and 69 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesUS27 SR63 SB
CrossesI10 SR8
Location3.28 Mi. E. of SR-263
RouteU.S. Route 27
CountyLeon County
StateFlorida
Coordinates30.48261, -84.30931
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54.7 US tons
Inventory rating32.8 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length374 ft (113.9 m)
Longest span133 ft (40.4 m)
Deck width69 ft (21.1 m)
Roadway width59 ft (18.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic19,000 (2022)
Projected traffic32,870 by 2042
Trucks6%
Lanes on structure4
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemYes

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 US27 SR63 SB over I10 SR8 built?

It was built in 1974, making it 51 years old in 2025. It was reconstructed in 2009.

What condition is US27 SR63 SB over I10 SR8 in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2023.

How much traffic does US27 SR63 SB over I10 SR8 carry?

About 19,000 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is US27 SR63 SB over I10 SR8?

The structure is 374 ft (113.9 m) long with a longest span of 133 ft (40.4 m) and a deck 69 ft wide.

Who owns US27 SR63 SB over I10 SR8?

It is owned by the State Highway Agency.