State Route 4 EB over Bart Tracks

Good Condition31 years old61,200 vehicles/day

Location

StateCalifornia
CountyContra Costa
Location04-cc-004-r15.64
CarriesState Route 4 EB
CrossesBart Tracks
Coordinates38.00977, -122.01918

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete Continuous
DesignFrame
Total Length750.0 ft (228.6 m)
Max Span131.2 ft (40 m)
Deck Width120.1 ft (36.6 m)
Deck Area8366.8 sq m
Main Spans2
Year Built1995

Traffic

Avg Daily Traffic61,200 (2019)
Truck Traffic7%
Lanes On Bridge6

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number28 0424R

Nearby Bridges

State Route 4 EB over Port Chicago HWY 0.2 mi Fair State Route 4 WB over Port Chicago HWY 0.2 mi Fair State Route 4 WB over Usn Rr & Kinne BLVD 0.4 mi Good State Route 4 EB over Usn Rr & Kinne BLVD 0.4 mi Good Port Chicago HWY over Mount Diablo Creek 0.7 mi Good State Route 4 WB over W4-s242 Connector Ramp 1.0 mi Fair State Route 4 EB over W4-s242 Connector Ramp 1.0 mi Fair E4-port Chicago over W4-s242 & N242-e4 Conns 1.0 mi Good N242-w4 Connector over State Routes 4 & 242 1.0 mi Poor State Route 4 over Ebmud Service Road 1.2 mi Fair