US Bridges

CR-311 over Jumper Creek

Good

Sumter County, Florida · 3.2 Miles North of CR-48 · Structure no. 184078

Built
2012
13 years old
Condition
Good
inspected July 2024
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
210 ft
6 main spans
Daily traffic
25
2024 count
Owner
County
County Highway Agency

About this bridge

CR-311 over Jumper Creek is a wood or timber stringer/multi-beam or girder carrying CR-311 over Jumper Creek in Sumter County, Florida. It was built in 2012, so it is 13 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 25 vehicles a day, roughly 5% of them trucks, projected to reach 43 by 2044. The structure is 210 ft (64 m) long and 15 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesCR-311
CrossesJumper Creek
Location3.2 Miles North of CR-48
RouteCounty Highway 311
StateFlorida
Coordinates28.70488, -82.12384
Functional classRural Local

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.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating47.8 US tons
Inventory rating36.8 US tons

Structure

MaterialWood or Timber
DeckWood or timber
Main spans6
Design loadHS 20
Structure length210 ft (64 m)
Longest span35 ft (10.8 m)
Deck width15 ft (4.6 m)
Roadway width14 ft (4.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic25 (2024)
Projected traffic43 by 2044
Trucks5%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 CR-311 over Jumper Creek built?

It was built in 2012, making it 13 years old in 2025.

What condition is CR-311 over Jumper Creek 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 July 2024.

How much traffic does CR-311 over Jumper Creek carry?

About 25 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is CR-311 over Jumper Creek?

The structure is 210 ft (64 m) long with a longest span of 35 ft (10.8 m) and a deck 15 ft wide.

Who owns CR-311 over Jumper Creek?

It is owned by the County Highway Agency.