US Bridges

SR 589 Scp 23.0 over Drainage Ditch

Good

Pasco County, Florida · 4.2MI N of SR 54 · Structure no. 140091

Built
2001
24 years old
Condition
Good
inspected June 2024
Type
Culvert
Concrete
Length
20 ft
2 main spans
Daily traffic
38,700
2022 count
Owner
Toll Authority
State Toll Authority

About this bridge

SR 589 Scp 23.0 over Drainage Ditch is a concrete culvert carrying SR 589 Scp 23.0 over Drainage Ditch in Pasco County, Florida. It was built in 2001, so it is 24 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 38,700 vehicles a day, roughly 14% of them trucks, projected to reach 67,144 by 2044. The structure is 20 ft (6.2 m) long.

Location

No coordinates are recorded for this structure.

CarriesSR 589 Scp 23.0
CrossesDrainage Ditch
Location4.2MI N of SR 54
RouteState Highway 589
CountyPasco County
StateFlorida
Functional classRural Principal Arterial - Other

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating84.4 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20 + Mod
Structure length20 ft (6.2 m)
Longest span9 ft (2.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic38,700 (2022)
Projected traffic67,144 by 2044
Trucks14%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed—
TollOn a toll 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 589 Scp 23.0 over Drainage Ditch built?

It was built in 2001, making it 24 years old in 2025.

What condition is SR 589 Scp 23.0 over Drainage Ditch 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 June 2024.

How much traffic does SR 589 Scp 23.0 over Drainage Ditch carry?

About 38,700 vehicles per day (2022 count), of which roughly 14% are trucks.

How long is SR 589 Scp 23.0 over Drainage Ditch?

The structure is 20 ft (6.2 m) long with a longest span of 9 ft (2.7 m).

Who owns SR 589 Scp 23.0 over Drainage Ditch?

It is owned by the State Toll Authority.