US Bridges

SR 9B NB over Peyton Parkway

Good

St. Johns County, Florida · SR 9B Nb/Peyton Pkwy · Structure no. 780135

Built
2018
7 years old
Condition
Good
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
189 ft
1 main span
Daily traffic
24,500
2023 count
Owner
State
State Highway Agency

About this bridge

SR 9B NB over Peyton Parkway is a prestressed concrete stringer/multi-beam or girder carrying SR 9B NB over Peyton Parkway in St. Johns County, Florida. It was built in 2018, so it is 7 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 24,500 vehicles a day, roughly 3% of them trucks, projected to reach 42,508 by 2042. The structure is 189 ft (57.6 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSR 9B NB
CrossesPeyton Parkway
LocationSR 9B Nb/Peyton Pkwy
RouteState Highway 9B
StateFlorida
Coordinates30.09008, -81.51969
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating74.8 US tons
Inventory rating42.5 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length189 ft (57.6 m)
Longest span189 ft (57.6 m)
Deck width43 ft (13.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic24,500 (2023)
Projected traffic42,508 by 2042
Trucks3%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
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 9B NB over Peyton Parkway built?

It was built in 2018, making it 7 years old in 2025.

What condition is SR 9B NB over Peyton Parkway 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 9B NB over Peyton Parkway carry?

About 24,500 vehicles per day (2023 count), of which roughly 3% are trucks.

How long is SR 9B NB over Peyton Parkway?

The structure is 189 ft (57.6 m) long with a longest span of 189 ft (57.6 m) and a deck 43 ft wide.

Who owns SR 9B NB over Peyton Parkway?

It is owned by the State Highway Agency.