US Bridges

S Williamson Blvd over I-95

Good

Volusia County, Florida · S. Williamson BI-I-95 · Structure no. 794095

Built
1994
31 years old
Condition
Good
inspected March 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
299 ft
3 main spans
Daily traffic
16,200
2022 count
Owner
County
County Highway Agency

About this bridge

S Williamson Blvd over I-95 is a prestressed concrete stringer/multi-beam or girder carrying S Williamson Blvd over I-95 in Volusia County, Florida. It was built in 1994, so it is 31 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 16,200 vehicles a day, roughly 6% of them trucks, projected to reach 28,107 by 2044. The structure is 299 ft (91.2 m) long and 45 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesS Williamson Blvd
CrossesI-95
LocationS. Williamson BI-I-95
RouteCounty Highway 4009
StateFlorida
Coordinates29.12235, -81.04785
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
Deck7 GoodSome minor problems.
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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating84.8 US tons
Inventory rating50.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length299 ft (91.2 m)
Longest span122 ft (37.3 m)
Deck width45 ft (13.7 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic16,200 (2022)
Projected traffic28,107 by 2044
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 S Williamson Blvd over I-95 built?

It was built in 1994, making it 31 years old in 2025.

What condition is S Williamson Blvd over I-95 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 S Williamson Blvd over I-95 carry?

About 16,200 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is S Williamson Blvd over I-95?

The structure is 299 ft (91.2 m) long with a longest span of 122 ft (37.3 m) and a deck 45 ft wide.

Who owns S Williamson Blvd over I-95?

It is owned by the County Highway Agency.