US Bridges

Msas 203 over Ayd Mill Rd;cp Rail

Good

Ramsey County, Minnesota · 0.19 MI E of JCT Hamline · Structure no. 62652

Built
2020
5 years old
Condition
Good
inspected September 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
221 ft
2 main spans
Daily traffic
8,763
2019 count
Owner
City
City or Municipal Highway Agency

About this bridge

Msas 203 over Ayd Mill Rd;cp Rail is a prestressed concrete stringer/multi-beam or girder carrying Msas 203 over Ayd Mill Rd;cp Rail in Ramsey County, Minnesota. It was built in 2020, so it is 5 years old, younger than the Minnesota average of 38.5 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 8,763 vehicles a day, roughly 10% of them trucks, projected to reach 9,000 by 2039. The structure is 221 ft (67.3 m) long and 76 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesMsas 203
CrossesAyd Mill Rd;cp Rail
Location0.19 MI E of JCT Hamline
RouteCity Street 203
Coordinates44.94144, -93.15274
Functional classUrban 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 inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment7: Better than present minimum criteria
Operating rating61.4 US tons
Inventory rating45.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length221 ft (67.3 m)
Longest span125 ft (38 m)
Deck width76 ft (23.3 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,763 (2019)
Projected traffic9,000 by 2039
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway and railroad
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Msas 203 over Ayd Mill Rd;cp Rail built?

It was built in 2020, making it 5 years old in 2025.

What condition is Msas 203 over Ayd Mill Rd;cp Rail 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 September 2024.

How much traffic does Msas 203 over Ayd Mill Rd;cp Rail carry?

About 8,763 vehicles per day (2019 count), of which roughly 10% are trucks.

How long is Msas 203 over Ayd Mill Rd;cp Rail?

The structure is 221 ft (67.3 m) long with a longest span of 125 ft (38 m) and a deck 76 ft wide.

Who owns Msas 203 over Ayd Mill Rd;cp Rail?

It is owned by the City or Municipal Highway Agency.