US Bridges

Interquest Prkwy over I 25 Ml

Fair

El Paso County, Colorado · North of JCT I25 Bus Rt · Structure no. I-17-JO

Built
1999
26 years old
Condition
Fair
inspected November 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
216 ft
2 main spans
Daily traffic
21,897
2024 count
Owner
State
State Highway Agency

About this bridge

Interquest Prkwy over I 25 Ml is a prestressed concrete continuous stringer/multi-beam or girder carrying Interquest Prkwy over I 25 Ml in El Paso County, Colorado. It was built in 1999, so it is 26 years old, younger than the Colorado average of 42.2 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 21,897 vehicles a day, roughly 11% of them trucks, projected to reach 28,685 by 2044. The structure is 216 ft (65.7 m) long and 63 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesInterquest Prkwy
CrossesI 25 Ml
LocationNorth of JCT I25 Bus Rt
RouteCity Street 0
Coordinates38.99069, -104.81506
Functional classUrban Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating91.7 US tons
Inventory rating42.8 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, precast panels
Main spans2
Design loadHS 20
Structure length216 ft (65.7 m)
Longest span106 ft (32.3 m)
Deck width63 ft (19.2 m)
Roadway width60 ft (18.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic21,897 (2024)
Projected traffic28,685 by 2044
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Interquest Prkwy over I 25 Ml built?

It was built in 1999, making it 26 years old in 2025.

What condition is Interquest Prkwy over I 25 Ml in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in November 2024.

How much traffic does Interquest Prkwy over I 25 Ml carry?

About 21,897 vehicles per day (2024 count), of which roughly 11% are trucks.

How long is Interquest Prkwy over I 25 Ml?

The structure is 216 ft (65.7 m) long with a longest span of 106 ft (32.3 m) and a deck 63 ft wide.

Who owns Interquest Prkwy over I 25 Ml?

It is owned by the State Highway Agency.