US Bridges

Msas 125 over Keller Canal

Good

Ramsey County, Minnesota · 0.1 MI SW of JCT Csah 22 · Structure no. 62570

Built
2003
22 years old
Condition
Good
inspected October 2024
Type
Arch - Deck
Concrete
Length
50 ft
1 main span
Daily traffic
1,350
2018 count
Owner
City
City or Municipal Highway Agency

About this bridge

Msas 125 over Keller Canal is a concrete arch - deck carrying Msas 125 over Keller Canal in Ramsey County, Minnesota. It was built in 2003, so it is 22 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,350 vehicles a day, projected to reach 1,450 by 2038. The structure is 50 ft (15.3 m) long and 50 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesMsas 125
CrossesKeller Canal
Location0.1 MI SW of JCT Csah 22
RouteCity Street 125
Coordinates45.01444, -93.06554
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
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating59.4 US tons
Inventory rating39.6 US tons

Structure

Structure typeArch - Deck
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length50 ft (15.3 m)
Longest span44 ft (13.4 m)
Deck width50 ft (15.3 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,350 (2018)
Projected traffic1,450 by 2038
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Msas 125 over Keller Canal built?

It was built in 2003, making it 22 years old in 2025.

What condition is Msas 125 over Keller Canal 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 October 2024.

How much traffic does Msas 125 over Keller Canal carry?

About 1,350 vehicles per day (2018 count).

How long is Msas 125 over Keller Canal?

The structure is 50 ft (15.3 m) long with a longest span of 44 ft (13.4 m) and a deck 50 ft wide.

Who owns Msas 125 over Keller Canal?

It is owned by the City or Municipal Highway Agency.