Top Crash Intersections in the South Bay

Intersections are among the most dangerous places on the road. National data shows that roughly 40% of all traffic accidents occur at intersections, and the South Bay region of Los Angeles County is no exception. 

With heavy commuter traffic, complex layouts, and frequent pedestrian crossings, certain South Bay intersections have become hotspots for serious crashes. This includes areas such as Manhattan Beach, Hermosa Beach, Redondo Beach, Torrance, El Segundo, Rancho Palos Verdes, Gardena, Hawthorne, Lawndale, Lomita, Carson, Inglewood, and Rolling Hills.

If you’ve been injured at one of these intersections, understanding where and why these crashes happen can help you protect your rights. Call the experienced South Bay car accident attorneys at KRA Legal for help today.

Crash Trends in the South Bay

The South Bay sees thousands of collisions every year, many concentrated at busy intersections. Common causes include:

• High traffic volume: Commuter routes and commercial corridors.
• Complex layouts: Multiple turn lanes and inconsistent signal timing.
• Aggressive driving: Speeding and red-light violations.
• Visibility issues: Blind curves and poor lighting in hillside areas like Palos Verdes.

Top Crash Intersections by Neighborhood

 Manhattan Beach

• Manhattan Beach Blvd & Sepulveda Blvd: A June 2025 motorcycle crash left the rider critically injured. South Bay Bicycle Coalition Plus (SBBC+) data shows this corridor is among the city’s top bicycle/pedestrian collision zones.
• Marine Ave & Aviation Blvd: Frequent rear-end and side-impact crashes during rush hour.

Hermosa Beach & Redondo Beach

• Pacific Coast Highway & Carnelian St (Redondo Beach): January 2024 fatal motorcycle crash involving a teenager.
• Pacific Coast Highway & Knob Hill Ave: March 2025 crash hospitalized two women after a vehicle went down the stairs.
• Torrance Blvd & Francisca Ave: Busy corridor with multiple lanes and limited visibility.
• 21st St & Pacific Coast Highway (Hermosa Beach): September 2024 fatal motorcycle collision with a box truck.

Torrance

• Ocean Ave & Lomita Blvd: August 2025 collision with injuries reported.
• Crenshaw Blvd & Sepulveda Blvd: High-speed approaches and heavy turning traffic.
• Hawthorne Blvd & Torrance Blvd: One of Torrance’s busiest intersections, with frequent T-bone collisions.
• Citywide stats: Torrance recorded 521 injury/fatal crashes in 2022, including 35 pedestrian and 43 cyclist incidents.

El Segundo

• El Segundo Blvd & Central Ave: Documented injury crashes and pedestrian incidents.
• El Segundo Blvd & San Pedro St: Known for congestion and industrial traffic risks.

Palos Verdes Estates & Rancho Palos Verdes

• Palos Verdes Dr W & Paseo del Mar: February 2025 pedestrian struck and injured.
• Palos Verdes Dr E & Palos Verdes Dr S: July 2025 head-on collision on a winding coastal road.
• SBBC+ data shows as many as 6 pedestrian/bicycle collisions at top intersections between 2018-2022.

Gardena

• Avalon Blvd & Gardena Blvd: T-bone collisions account for 71.9% of crashes, with 59.4% resulting in injury; peak time is Tuesday evenings.
• I-110 & I-405 Interchange: Congestion and lane changes contribute to serious accidents.
• Citywide: Gardena recorded 5 data crashes in 2021 and 2022 combined.

Hawthorne

• Hawthorne Blvd & Rosecrans Ave: Heavy commuter traffic and frequent signal violations.
• 147th St & Ocean Gate Ave: November 2025 fatal motorcycle collision underscores the risk.

Lawndale

• Marine Ave & Mansel Ave: August 2025 fatal two-vehicle crash.
• Inglewood Ave & Marine Ave: Broadside and head-on crashes account for 75% of collisions at this intersection.

Lomita

• Lomita Blvd & Vermont Ave: Multi-vehicle collisions and late-night crashes.
• 247th St & Narbonne Ave: 22% of pedestrian-involved collisions in Lomita have occurred on Narbonne Ave.

Carson

• Avalon Blvd & Gardena Blvd: T-bone collisions dominate crash patterns; 71.9% of crashes involve injury.
• 213th St & Avalon Blvd: 42.9% broadside, 21.4% rear-end crashes, with 64.3% resulting in injury.
• Broadway & Gardena Blvd: December 2025 three-vehicle crash highlights ongoing danger.

Inglewood

• Centinela Ave & Florence Ave: 50% broadside, 22.7% rear-end, 11.4% pedestrian-involved crashes; top crash location in Inglewood.
• Citywide: Inglewood recorded 480 fatal/injury collisions in 2022, including 59 pedestrian and 30 bicycle incidents.

Rolling Hills

There is limited intersection-specific data on Rolling Hills, but major corridors like Palos Verdes Dr North remain high-risk zones.

Why These Intersections Are Dangerous

Intersections are inherently complex because they create multiple points of conflict between vehicles, cyclists, and pedestrians. In the South Bay, this complexity is amplified by several factors:

• Traffic volume: Many of these intersections serve as commuter arteries connecting residential areas to major employment hubs and freeways. During peak hours, the sheer number of vehicles increases the likelihood of collisions, especially when drivers are rushing or fatigued.
• Multiple conflict points: Intersections with multiple turn lanes, merging zones, and crosswalks create numerous opportunities for mistakes. Drivers often misjudge gaps in traffic or fail to notice pedestrians, leading to broadside and turning collisions.
• Driver behavior: Speeding, distracted driving, and aggressive maneuvers like running red lights are common in high-traffic corridors. In areas like Hawthorne Boulevard and Pacific Coast Highway, drivers frequently accelerate to beat signal changes, which significantly raises crash severity.
• Visibility challenges: Coastal and hillside roads in Palos Verdes Estates and Rancho Palos Verdes often have blind curves, elevation changes, and poor lighting. These conditions make it harder for drivers to anticipate hazards, especially at night or during foggy mornings.
• Mixed road use: Many South Bay intersections accommodate heavy vehicle traffic alongside cyclists and pedestrians. This mix increases complexity and risk, particularly when bike lanes are poorly marked or crosswalks lack adequate signage.

Safety Initiatives and Improvements

Local cities are adopting Vision Zero strategies to reduce fatalities and serious injuries, but progress takes time. Here’s how these initiatives aim to make intersections safer:

• Upgraded signal timing: Adjusting signal phases to allow protected left turns and longer pedestrian crossing times reduces conflict between vehicles and vulnerable road users. Some intersections now feature dedicated turn signals to minimize risky maneuvers.
• Enhanced crosswalk visibility: High-visibility markings, flashing beacons, and pedestrian refuge islands are being installed at key intersections. These improvements make pedestrians more noticeable and give them safer crossing options.
• Traffic calming measures: Speed cushions, curb extensions, and lane narrowing are being introduced on high-speed corridors to slow vehicles approaching intersections. These measures are particularly effective in residential areas where cut-through traffic is common.
• Smart technology integration: Some intersections are being equipped with adaptive traffic signals that respond to real-time conditions, reducing congestion and erratic driver behavior. Pilot programs also include sensors to detect pedestrians and cyclists, triggering alerts for drivers.
• Public education campaigns: Cities are partnering with organizations like SBBC+ to promote safe driving, cycling, and walking habits. Awareness efforts complement infrastructure upgrades by addressing behavioral risks.

While these improvements are promising, crashes still occur due to human error and enforcement gaps. Victims often face complex liability issues, making legal guidance essential.

What to Do If You’re Injured at One of These Intersections

If you have been injured in a car crash at a South Bay intersection, do the following:

• Seek medical care immediately.
• Report the crash to law enforcement.
• Document the scene: Photos, witness contacts, and traffic signal status.
• Avoid speaking to insurers without legal advice.

Intersection crashes often involve multiple parties and disputed fault. Having an experienced attorney can make the difference between a minimal payout and full compensation.

Contact KRA Legal Today

If you’ve been injured at a South Bay intersection, KRA Legal is ready to fight for you. We handle cases in Manhattan Beach, Hermosa Beach, Redondo Beach, Torrance, El Segundo, Palos Verdes Estates, Rancho Palos Verdes, Gardena, Hawthorne, Lawndale, Lomita, Carson, Inglewood, and Rolling Hills.

We offer free, no-obligation consultations. Call us today or schedule your consultation online. The sooner we start, the stronger your case will be.