US Bridges

W37-N&S29 Connectr over Broadway UP RR

Fair

Solano County, California · 04-SOL-037-R9.84-VAL · Structure no. 23 0222F

Built
2005
20 years old
Condition
Fair
inspected December 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
428 ft
3 main spans
Daily traffic
19,700
2014 count
Owner
State
State Highway Agency

About this bridge

W37-N&S29 Connectr over Broadway UP RR is a prestressed concrete continuous box beam or girders - multiple carrying W37-N&S29 Connectr over Broadway UP RR in Solano County, California. It was built in 2005, so it is 20 years old, younger than the California average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 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 19,700 vehicles a day, roughly 25% of them trucks, projected to reach 13,988 by 2042. The structure is 428 ft (130.6 m) long and 38 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesW37-N&S29 Connectr
CrossesBroadway UP RR
Location04-SOL-037-R9.84-VAL
RouteState Highway 37
CountySolano County
StateCalifornia
Coordinates38.14255, -122.25259
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length428 ft (130.6 m)
Longest span156 ft (47.4 m)
Deck width38 ft (11.7 m)
Roadway width35 ft (10.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic19,700 (2014)
Projected traffic13,988 by 2042
Trucks25%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed1.9 mi (3 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 W37-N&S29 Connectr over Broadway UP RR built?

It was built in 2005, making it 20 years old in 2025.

What condition is W37-N&S29 Connectr over Broadway UP RR 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 December 2023.

How much traffic does W37-N&S29 Connectr over Broadway UP RR carry?

About 19,700 vehicles per day (2014 count), of which roughly 25% are trucks.

How long is W37-N&S29 Connectr over Broadway UP RR?

The structure is 428 ft (130.6 m) long with a longest span of 156 ft (47.4 m) and a deck 38 ft wide.

Who owns W37-N&S29 Connectr over Broadway UP RR?

It is owned by the State Highway Agency.