US Bridges

Seminola Blvd over Casselberry Stream

Fair

Seminole County, Florida · 0.6 Mile East of US 17/92 · Structure no. 774037

Built
1998
27 years old
Condition
Fair
inspected May 2023
Type
Culvert
Concrete
Length
23 ft
3 main spans
Daily traffic
16,600
2023 count
Owner
County
County Highway Agency

About this bridge

Seminola Blvd over Casselberry Stream is a concrete culvert carrying Seminola Blvd over Casselberry Stream in Seminole County, Florida. It was built in 1998, so it is 27 years old, younger 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 6 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 16,600 vehicles a day, roughly 3% of them trucks, projected to reach 28,801 by 2042. The structure is 23 ft (7 m) long. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesSeminola Blvd
CrossesCasselberry Stream
Location0.6 Mile East of US 17/92
RouteCounty Highway 0
CountySeminole County
StateFlorida
Coordinates28.67789, -81.32764
Functional classUrban Minor 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
Channel and channel protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.1 US tons
Inventory rating37.8 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length23 ft (7 m)
Longest span7 ft (2 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic16,600 (2023)
Projected traffic28,801 by 2042
Trucks3%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Seminola Blvd over Casselberry Stream built?

It was built in 1998, making it 27 years old in 2025.

What condition is Seminola Blvd over Casselberry Stream 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 May 2023.

How much traffic does Seminola Blvd over Casselberry Stream carry?

About 16,600 vehicles per day (2023 count), of which roughly 3% are trucks.

How long is Seminola Blvd over Casselberry Stream?

The structure is 23 ft (7 m) long with a longest span of 7 ft (2 m).

Who owns Seminola Blvd over Casselberry Stream?

It is owned by the County Highway Agency.