US Bridges

Number Three Road over New River

Poor

Franklin County, Florida · 0.02 Miles N of Mill Road · Structure no. 490826

Built
2001
24 years old
Condition
Poor
inspected October 2024
Type
Truss - Thru
Steel Continuous
Length
210 ft
11 main spans
Daily traffic
25
2023 count
Owner
State
State Park, Forest, or Reservation Agency

About this bridge

Number Three Road over New River is a steel continuous truss - thru carrying Number Three Road over New River in Franklin 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 poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 25 vehicles a day, projected to reach 43 by 2043. The structure is 210 ft (64.1 m) long and 11 ft wide. If it were closed, the detour would be 24.2 mi (39 km).

CarriesNumber Three Road
CrossesNew River
Location0.02 Miles N of Mill Road
RouteState Lands Road 0
StateFlorida
Coordinates29.87997, -84.73784
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating37 US tons
Inventory rating36 US tons

Structure

Structure typeTruss - Thru
MaterialSteel Continuous
DeckOpen grating
Main spans11
Design loadUnknown
Structure length210 ft (64.1 m)
Longest span21 ft (6.3 m)
Deck width11 ft (3.4 m)
Roadway width11 ft (3.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic25 (2023)
Projected traffic43 by 2043
Trucks0%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed24.2 mi (39 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Park, Forest, or Reservation Agency
Maintained byState Park, Forest, or Reservation 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 Number Three Road over New River built?

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

What condition is Number Three Road over New River in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in October 2024.

How much traffic does Number Three Road over New River carry?

About 25 vehicles per day (2023 count).

How long is Number Three Road over New River?

The structure is 210 ft (64.1 m) long with a longest span of 21 ft (6.3 m) and a deck 11 ft wide.

Who owns Number Three Road over New River?

It is owned by the State Park, Forest, or Reservation Agency.