The Top 12 High‑Crash Spots in Massachusetts Ranked

Car accidents on Massachusetts roads can happen in the blink of an eye, but their consequences last a lifetime. Based on crash data from MassDOT, local police dashboards, and regional crash analyses, we’ve identified the seven most dangerous intersections and five deadliest highway corridors in the state.

We will break down each high-risk location, covering the leading causes of crashes, key traffic hazards, and how to get help if you’ve been affected.

Massachusetts’ 7 Most Dangerous Intersections

1. VFW Highway & Bridge Street, Lowell

• Total Crashes: 124 (28 fatal/injury)
• Hazards: High-speed arterial meets local commercial strip, with short signal phases and complex turning movements. This intersection sees fast-moving traffic directly into shopping and office zones. The challenge is left-turners entering shopping plazas at speeds above 40 mph and confusing signal transitions, which invite side-impact and rear-end crashes.
  Crash Types: Angle, rear-end, and side-swipe collisions, which often result in serious injuries.
  Local Landmarks: Adjacent auto dealers, diners, and community services mean regular foot traffic.
  Why It Matters: The mix of speed, turning vehicles, and busy foot zones has kept Lowell’s VFW Highway intersection among the top crash sites statewide.

2. Randolph Avenue & Chickatawbut Road, Milton

• Total Crashes: 60 (30 fatal/injury)
• Hazards: State artery meets residential feeder road; obstructed sightlines, heavy commuter use. Traffic comes from both directions at a fast clip, while homes and local schools funnel in slower traffic. Hidden driveways and limited signal cycles mean merging can be a gamble. Many T-bone and run-off-road events result in some catastrophic consequences.
  Crash Types: Angle collisions and pedestrian crosswalk conflicts are common.
  Local Context: A cluster of townhomes, small shopping plazas, and school bus stops creates unpredictable stops.
  Why It Matters: Faster through traffic meets uncontrolled feeder roads, and two types of drivers collide here.

3. Morton Street & Harvard Street, Boston

• Total Crashes (2010–2020): 644 (30 fatal/injury)
• Hazards: Major east–west artery; heavy pedestrian/bike mix during high school and MIT commute. With buses, bikes, taxis, and pedestrians interacting in tight flow, this intersection’s blind spots and limited lighting produce a high crash rate. Low visibility at night and fast left-turn traffic from Oxford Street increases the risk.
  Crash Patterns: Angle collisions, pedestrian injuries, and frequent near-miss bike crossings.
  Walkers & Study Traffic: Near universities and transit hubs, students crossing on impulse scramble to beat changing lights.
  Why It Matters: A dangerous mix of transit density, fast-moving vehicles, and unclear crossing signals makes it a persistent crash hotspot.

4. West Elm Street & Ash Street, Brockton

• Crashes in Recent 3 Years: 56 (29 fatal/injury)
• Hazards: This commercial intersection is adjacent to Route 24 ramps, and it has narrow lanes and inadequate turn pockets. Fast-moving ramp traffic intersects with local commuters near retail outlets, and drivers often cut lanes or brake abruptly.
  Crash Types: Side-impact and rear-end collisions due to congested acceleration lanes.
  Local Landmarks: Adjacent fast-food, grocery, and park-and-ride lots accentuate turning volume.
  Why It Matters: Route 24 funneling heavy traffic through a tight local intersection has created collision-prone conditions.

5. Appleton Street & Central Street, Lowell

• Total Crashes (Recent Data): 72 (26 fatal/injury)
• Hazards: This is a four-way commuter bypass intersection with a high truck and through traffic volume. During rush hour, trucks use Appleton as a bypass route near Central Street, and pedestrians feel unsafe crossing the six-lane paths.
  Crash Patterns: T-bones from side-street accelerations and rear-end collisions.
  Local Features: Two schools, a daycare, and a small retail plaza mean many vulnerable road users are present.
  Why It Matters: Through traffic speed doesn’t stop with crossers, leading to repeated crash patterns.

6. James Avenue & St. James Boulevard, Springfield

• Crash Cluster Rank: Among Massachusetts’ top ten statewide
• Hazards: Urban-to-residential arterial transition; inconsistent signal timing and high-volume feeder road merging. Rapid transitions from arterial speeds to neighborhood-level grid produce sudden braking and lane cutting.
  Collision Types: Rear-end, angle, and side-impact collisions are frequent.
  Local Dynamics: Nearby churches, senior centers, and midblock driveways increase collision potential.
  Why It Matters: The abrupt change in road character has trapped drivers unaware of transition speeds, making this cluster dangerous.

7. Kelley Square & Water Street, Worcester

• Crash Cluster: One of the top pedestrian-crash hotspots in central Massachusetts
• Hazards: Five-leg “spaghetti” traffic maze with cross-lane conflict points and narrow pedestrian paths. Car, bike, and foot traffic all converge at odd angles, elevating crash risk and collision count.
  Crash Patterns: Side-swipe, angle, and pedestrian strikes, especially during busy commuting hours.
  Why It Matters: Kelley Square’s complex network means multiple conflict points, with far too much happening simultaneously.

Massachusetts’ 5 Most Hazardous Highway Corridors

1. Interstate 93 (Boston ↔ New Hampshire)

• Hazards: Tunnel segments, elevated sections, hydroplaning in storms
  I-93 alternates between fast tunnels and exposed express lanes. When it rains, maintenance issues or splash zones can suddenly produce hydroplaning.
  Crash Types: Multi-vehicle pileups, rear-end collisions during rainfall.
  Local Notes: Tunnel ventilation and water runoff can freeze overhead.
  Why It Matters: Whether for cross-town commutes or border-bound tourist trips, I‑93 ranks first in crash numbers per year, with classic pileups and rain-related patterns.

2. Massachusetts Turnpike (Interstate 90)

• Hazards: High speeds + weaving, heavy commuter & tourist traffic
  Even though signs warn you, drivers still use the turnpike to get across airports, launched minutes apart at 75 mph, but the near-parallel service road traffic and merging design fail to keep pace.
  Crash Patterns: Side-swipe lane merging crashes and rear-end collisions at overpasses.
  Why It Matters: Even minor lane errors can cause significant damage. This corridor consistently has the highest number of fatal crashes.

3. Interstate 95 (Route 1 North, Providence → Maine)

• Hazards: Seasonal traffic surges (summer weekends), wrong-way entry near major interchanges
  Wrong-way crashes and merging pileups around Exit 7 near the Rhode Island border compound risk.
  Why It Matters: Tourist season brings driving unfamiliarity into high-speed weather-bound belt-ups.

4. Interstate 495 (Outer Circumferential, Merrimack Valley)

• Hazards: Tight merge zones, frontage roads, heavy truck traffic
  Route 495 acts as a beltway, funneling commercial and commuter traffic through closely spaced interchanges.
  Crash Types: Angle collisions and rear-ends near merge zones.
  Why It Matters: Tight ramps and rush hour traffic combine to make rear-end pileups and lane weaving dangerously frequent.

5. State Route 24 (Fall River → Boston Suburbs)

• Hazards: Narrow lanes with fast merge zones connecting smaller towns with urban centers. Frequent mid-length commuter runs mean drivers misjudge flows or brake sharply to exit.
  Crash Types: T-bones, rear-end, run-off-road
  Why It Matters: Narrow pavement and fast approaching entrances conspire to turn a commuter highway into a crash corridor.

What This Data Can Do for You

1. Eye-Opening Crash Awareness: Each location is backed by reliable crash data, incident maps, and pattern analysis.
2. Specific Insights: Learn whether you’re in a signal-related rear-end cluster, pedestrian “right hooks,” or multi-car pileups.
3. Prepare for Life After a Crash: We’ll help you understand how intersections, highways, and merging zones shaped your experience and what happens next.

Frequently Asked Questions

Who should use this guide?
Anyone injured (or lost a loved one) in one of these crash-prone locations.

What is an EPDO score?
“Equivalent Property Damage Only” scores combine fatal, injury, and property damage factors to show severity beyond crash count alone.

What would I do if I were in a crash at one of these spots?
Save your photos, notes, and witness information. That, along with knowing where to look for hazards, will help build your case.

Why is local or state data important?
Snags on VFW Highway or the Interstates are caused by different factors, such as design flaws, signage issues, or seasonal weather patterns. We equip you with that context.

Understanding the EPDO Metric and Why It Matters

EPDO stands for “Equivalent Property Damage Only.” This metric goes beyond simply counting how many accidents occurred. Instead, it gives greater weight to crashes involving serious injuries or fatalities, offering a fuller picture of how dangerous a particular intersection or road is.

For example, an intersection with 20 minor fender-benders might receive a lower EPDO than one with only 10 crashes, if half of those 10 led to emergency medical care or worse. By prioritizing severity, EPDO helps city planners, engineers, and safety officials focus on locations that need urgent redesigns or traffic control updates.

For residents and drivers, understanding EPDO is equally valuable. Suppose you’ve been in a crash at one of these sites. In that case, that location’s high EPDO score can help reinforce the legitimacy of your experience, especially when building a legal claim or pursuing compensation. Knowing how the state evaluates danger zones arms you with knowledge and context as you move forward after an accident.

Take The Next Step: Call a Massachusetts Personal Injury Lawyer

Being injured in a crash isn’t just painful; it can change everything. Whether you were in your car, on a bike, or walking, these high-risk roads are more than just statistics. Our community partner attorneys offer free case review services to help you understand the circumstances of your crash and whether you may have legal recourse.
Have questions? Call us today at 1-888-657‑1460.