US Bridges

SR-20 over US-301 (SR-200)/CSXRR

Good

Alachua County, Florida · In Hawthorne · Structure no. 260110

Built
2005
20 years old
Condition
Good
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
363 ft
3 main spans
Daily traffic
8,000
2023 count
Owner
State
State Highway Agency

About this bridge

SR-20 over US-301 (SR-200)/CSXRR is a prestressed concrete stringer/multi-beam or girder carrying SR-20 over US-301 (SR-200)/CSXRR in Alachua County, Florida. It was built in 2005, so it is 20 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 8,000 vehicles a day, roughly 5% of them trucks, projected to reach 13,880 by 2044. The structure is 363 ft (110.7 m) long and 95 ft wide.

CarriesSR-20
CrossesUS-301 (SR-200)/CSXRR
LocationIn Hawthorne
RouteState Highway 20
StateFlorida
Coordinates29.59639, -82.08667
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating62.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length363 ft (110.7 m)
Longest span121 ft (36.9 m)
Deck width95 ft (29 m)
Roadway width61 ft (18.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,000 (2023)
Projected traffic13,880 by 2044
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway and railroad
Detour if closed—
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 SR-20 over US-301 (SR-200)/CSXRR built?

It was built in 2005, making it 20 years old in 2025.

What condition is SR-20 over US-301 (SR-200)/CSXRR 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 April 2024.

How much traffic does SR-20 over US-301 (SR-200)/CSXRR carry?

About 8,000 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is SR-20 over US-301 (SR-200)/CSXRR?

The structure is 363 ft (110.7 m) long with a longest span of 121 ft (36.9 m) and a deck 95 ft wide.

Who owns SR-20 over US-301 (SR-200)/CSXRR?

It is owned by the State Highway Agency.