US Bridges

Monteith Road over I-95 (sr 405)

GoodPosted for load

Chatham County, Georgia · 1 MI S Int I-95 & SR 21 · Structure no. 000000005101380

Built
1975
50 years old
Condition
Good
inspected July 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
306 ft
4 main spans
Daily traffic
5,070
2024 count
Owner
State
State Highway Agency

About this bridge

Monteith Road over I-95 (sr 405) is a steel continuous stringer/multi-beam or girder carrying Monteith Road over I-95 (sr 405) in Chatham County, Georgia. It was built in 1975, so it is 50 years old, older than the Georgia average of 47.5 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. Its operating status is: posted for load restriction.

It carries about 5,070 vehicles a day, roughly 1% of them trucks, projected to reach 1,410 by 2031. The structure is 306 ft (93.3 m) long and 34 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesMonteith Road
CrossesI-95 (sr 405)
Location1 MI S Int I-95 & SR 21
RouteCity Street 4070
CountyChatham County
StateGeorgia
Coordinates32.18024, -81.20395
Functional classUrban Minor Arterial

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61 US tons
Inventory rating35.9 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 15
Structure length306 ft (93.3 m)
Longest span106 ft (32.3 m)
Deck width34 ft (10.5 m)
Roadway width31 ft (9.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,070 (2024)
Projected traffic1,410 by 2031
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

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$1.8 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Monteith Road over I-95 (sr 405) built?

It was built in 1975, making it 50 years old in 2025.

What condition is Monteith Road over I-95 (sr 405) 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 Monteith Road over I-95 (sr 405) carry?

About 5,070 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Monteith Road over I-95 (sr 405)?

The structure is 306 ft (93.3 m) long with a longest span of 106 ft (32.3 m) and a deck 34 ft wide.

Who owns Monteith Road over I-95 (sr 405)?

It is owned by the State Highway Agency.