US Bridges

Minor Parkwy South over Burlington-Northern RR

Good

Jefferson County, Alabama · 0.5 Mile NE of Docena · Structure no. 017877

Built
2018
7 years old
Condition
Good
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
230 ft
3 main spans
Daily traffic
6,500
2024 count
Owner
County
County Highway Agency

About this bridge

Minor Parkwy South over Burlington-Northern RR is a prestressed concrete stringer/multi-beam or girder carrying Minor Parkwy South over Burlington-Northern RR in Jefferson County, Alabama. It was built in 2018, so it is 7 years old, younger than the Alabama average of 51.1 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 6,500 vehicles a day, roughly 8% of them trucks, projected to reach 7,200 by 2044. The structure is 230 ft (70.1 m) long and 43 ft wide. If it were closed, the detour would be 8.7 mi (14 km).

CarriesMinor Parkwy South
CrossesBurlington-Northern RR
Location0.5 Mile NE of Docena
RouteCounty Highway 65
StateAlabama
Coordinates33.56188, -86.926
Functional classRural Major Collector

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 alignment6: Equal to present minimum criteria
Operating rating76.8 US tons
Inventory rating55.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length230 ft (70.1 m)
Longest span120 ft (36.6 m)
Deck width43 ft (13 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,500 (2024)
Projected traffic7,200 by 2044
Trucks8%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad
Detour if closed8.7 mi (14 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$2.5 million (2025 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Minor Parkwy South over Burlington-Northern RR built?

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

What condition is Minor Parkwy South over Burlington-Northern RR 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 Minor Parkwy South over Burlington-Northern RR carry?

About 6,500 vehicles per day (2024 count), of which roughly 8% are trucks.

How long is Minor Parkwy South over Burlington-Northern RR?

The structure is 230 ft (70.1 m) long with a longest span of 120 ft (36.6 m) and a deck 43 ft wide.

Who owns Minor Parkwy South over Burlington-Northern RR?

It is owned by the County Highway Agency.