US Bridges

S215 on Ramp over Baseline Street

Good

San Bernardino County, California · 08-SBD-215-8.02-SBD · Structure no. 54 1224K

Built
2013
12 years old
Condition
Good
inspected November 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
350 ft
4 main spans
Daily traffic
12,491
2018 count
Owner
State
State Highway Agency

About this bridge

S215 on Ramp over Baseline Street is a prestressed concrete box beam or girders - multiple carrying S215 on Ramp over Baseline Street in San Bernardino County, California. It was built in 2013, so it is 12 years old, younger than the California average of 54.8 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 12,491 vehicles a day, roughly 2% of them trucks, projected to reach 14,570 by 2046. The structure is 350 ft (106.8 m) long and 38 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesS215 on Ramp
CrossesBaseline Street
Location08-SBD-215-8.02-SBD
RouteInterstate 215
Coordinates34.12027, -117.30292
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
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

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4 (+1 approach)
Design loadHS 20 + Mod
Structure length350 ft (106.8 m)
Longest span98 ft (30 m)
Deck width38 ft (11.6 m)
Roadway width35 ft (10.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,491 (2018)
Projected traffic14,570 by 2046
Trucks2%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesOther
Detour if closed2.5 mi (4 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 S215 on Ramp over Baseline Street built?

It was built in 2013, making it 12 years old in 2025.

What condition is S215 on Ramp over Baseline Street 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 November 2024.

How much traffic does S215 on Ramp over Baseline Street carry?

About 12,491 vehicles per day (2018 count), of which roughly 2% are trucks.

How long is S215 on Ramp over Baseline Street?

The structure is 350 ft (106.8 m) long with a longest span of 98 ft (30 m) and a deck 38 ft wide.

Who owns S215 on Ramp over Baseline Street?

It is owned by the State Highway Agency.