Data Asset · Inland Empire Road Safety

Most Dangerous Intersections in Fontana & the Inland Empire

Data compiled from Caltrans SWITRS, California TIMS, and local police reports. These intersections generate the highest crash volumes in San Bernardino and Riverside counties. If you were injured at any of these locations, you may have a strong personal injury claim.

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2024–2025 Crash Data

Highest-Crash Intersections — Inland Empire

The following intersections have been identified through California Highway Patrol and municipal records as consistently generating personal injury collisions in the Inland Empire. Gonzales Law Offices monitors crash corridors to better serve clients injured at these locations.

IntersectionCityPrimary Risk Factor
Sierra Ave & Arrow RouteFontanaHigh truck volume from I-10 Sierra exit; frequent left-turn failures
Baseline Rd & Citrus AveFontanaHigh-speed arterial cross; poor lighting at night
Foothill Blvd & Sierra AveFontanaCommercial corridor; heavy pedestrian and retail traffic
Cherry Ave & I-10 rampFontana/RCOn-ramp acceleration conflicts; merge accidents
Slover Ave & Oleander AveFontanaIndustrial truck corridor; wide turns, blind corners
Valley Blvd & Citrus AveFontanaSchool zone proximity; speeding violations common
Sierra Ave & Jurupa AveFontanaHigh residential cross-traffic; rear-ends at signal
Foothill Blvd & Etiwanda AveFontana/RCRoute 66 corridor; tourist and commuter mix
Arrow Route & Haven AveRancho CucamongaIndustrial and residential mix; blind driveways
Baseline Rd & Milliken AveRancho CucamongaShopping district; pedestrian conflict zone
Highland Ave & Waterman AveSan BernardinoMajor arterial cross; one of SB's highest-crash intersections
E St & Baseline RdSan BernardinoDowntown access; red-light running common
Tippecanoe Ave & I-10 exit rampSan BernardinoAirport corridor; exit ramp rear-ends
Pepper Ave & I-215 exitColtonARMC access road; hospital traffic + freight
Riverside Ave & I-10 exitRialtoWarehouse district; truck conflicts at signals

Source: Caltrans SWITRS, TIMS, and CHP Collision Reports. Data reflects reported collisions through 2025.

Legal Questions

Was a Dangerous Road a Factor in Your Accident?

How do I know if a dangerous road design contributed to my accident?

If an intersection is documented as high-crash by Caltrans or the city, it may support a claim against the public entity in addition to the at-fault driver. Call us to evaluate.

Can I sue the city if a dangerous intersection caused my accident?

Yes — under the California Tort Claims Act if a public road was in a dangerous condition. A Government Tort Claim must be filed within 6 months.

Where does Caltrans publish crash data for California roads?

Caltrans publishes the Transportation Injury Mapping System (TIMS) and annual crash data reports. We use these in litigation.

What is a 'High-Injury Network' road?

A designation given to the top roads by crash rate in a jurisdiction. Many IE cities have identified specific arterials as High-Injury Network roads requiring safety improvements.

Injured at a Dangerous Intersection?

If you were hurt at any of these locations, you may have a claim. Free case review — no fees unless we win.