US Bridges

SH 93 Ml over Over Uppr

Fair

Jefferson County, Colorado · 0.6 MI S. of Jct. SH 72 · Structure no. E-16-NF

Built
1999
26 years old
Condition
Fair
inspected June 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
158 ft
1 main span
Daily traffic
17,000
2020 count
Owner
State
State Highway Agency

About this bridge

SH 93 Ml over Over Uppr is a prestressed concrete stringer/multi-beam or girder carrying SH 93 Ml over Over Uppr in Jefferson 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 17,000 vehicles a day, roughly 4% of them trucks, projected to reach 20,400 by 2040. The structure is 158 ft (48.1 m) long and 58 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesSH 93 Ml
CrossesOver Uppr
Location0.6 MI S. of Jct. SH 72
RouteState Highway 93A
Coordinates39.85903, -105.23449
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating48.6 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length158 ft (48.1 m)
Longest span155 ft (47.2 m)
Deck width58 ft (17.7 m)
Roadway width55 ft (16.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic17,000 (2020)
Projected traffic20,400 by 2040
Trucks4%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed5 mi (8 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was SH 93 Ml over Over Uppr built?

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

What condition is SH 93 Ml over Over Uppr 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 June 2024.

How much traffic does SH 93 Ml over Over Uppr carry?

About 17,000 vehicles per day (2020 count), of which roughly 4% are trucks.

How long is SH 93 Ml over Over Uppr?

The structure is 158 ft (48.1 m) long with a longest span of 155 ft (47.2 m) and a deck 58 ft wide.

Who owns SH 93 Ml over Over Uppr?

It is owned by the State Highway Agency.