US Bridges

Monterrey Blvd over Jones Creek

PoorPosted for load

East Baton Rouge Parish, Louisiana · 0.70 MI N of US 190 · Structure no. 611730279910521

Built
1960
65 years old
Condition
Poor
inspected February 2024
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
115 ft
6 main spans
Daily traffic
5,630
2019 count
Owner
County
County Highway Agency

About this bridge

Monterrey Blvd over Jones Creek is a wood or timber stringer/multi-beam or girder carrying Monterrey Blvd over Jones Creek in East Baton Rouge Parish, Louisiana. It was built in 1960, so it is 65 years old, older than the Louisiana average of 43 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 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. Its operating status is: posted for load restriction.

It carries about 5,630 vehicles a day, projected to reach 6,193 by 2039. The structure is 115 ft (35.1 m) long and 30 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesMonterrey Blvd
CrossesJones Creek
Location0.70 MI N of US 190
RouteCounty Highway 0
Coordinates30.46483, -91.08441
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating14.3 US tons
Inventory rating11 US tons

Structure

MaterialWood or Timber
DeckConcrete, cast-in-place
Main spans6
Design loadH 15
Structure length115 ft (35.1 m)
Longest span19 ft (5.8 m)
Deck width30 ft (9.1 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,630 (2019)
Projected traffic6,193 by 2039
Trucks—
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$393,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Monterrey Blvd over Jones Creek built?

It was built in 1960, making it 65 years old in 2025.

What condition is Monterrey Blvd over Jones Creek 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 February 2024.

How much traffic does Monterrey Blvd over Jones Creek carry?

About 5,630 vehicles per day (2019 count).

How long is Monterrey Blvd over Jones Creek?

The structure is 115 ft (35.1 m) long with a longest span of 19 ft (5.8 m) and a deck 30 ft wide.

Who owns Monterrey Blvd over Jones Creek?

It is owned by the County Highway Agency.