US Bridges

US 50 Ml over Purcell Blvd

Fair

Pueblo County, Colorado · 2.3 MI W of SH45 · Structure no. K-18-NA

Built
2022
3 years old
Condition
Fair
inspected February 2025
Type
Tee Beam
Prestressed Concrete Continuous
Length
227 ft
3 main spans
Daily traffic
36,000
2020 count
Owner
State
State Highway Agency

About this bridge

US 50 Ml over Purcell Blvd is a prestressed concrete continuous tee beam carrying US 50 Ml over Purcell Blvd in Pueblo County, Colorado. It was built in 2022, so it is 3 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 36,000 vehicles a day, roughly 6% of them trucks, projected to reach 52,632 by 2042. The structure is 227 ft (69.2 m) long and 125 ft wide. If it were closed, the detour would be 19.9 mi (32 km).

CarriesUS 50 Ml
CrossesPurcell Blvd
Location2.3 MI W of SH45
RouteU.S. Route 50A
Coordinates38.32395, -104.7014
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure8 Very GoodNo problems noted.
Last inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to 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 rating71.4 US tons
Inventory rating53.6 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete Continuous
DeckConcrete, precast panels
Main spans3
Design loadHL 93
Structure length227 ft (69.2 m)
Longest span117 ft (35.7 m)
Deck width125 ft (38.1 m)
Roadway width60 ft (18.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic36,000 (2020)
Projected traffic52,632 by 2042
Trucks6%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed19.9 mi (32 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was US 50 Ml over Purcell Blvd built?

It was built in 2022, making it 3 years old in 2025.

What condition is US 50 Ml over Purcell Blvd 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 February 2025.

How much traffic does US 50 Ml over Purcell Blvd carry?

About 36,000 vehicles per day (2020 count), of which roughly 6% are trucks.

How long is US 50 Ml over Purcell Blvd?

The structure is 227 ft (69.2 m) long with a longest span of 117 ft (35.7 m) and a deck 125 ft wide.

Who owns US 50 Ml over Purcell Blvd?

It is owned by the State Highway Agency.