Jacksonville covers more square miles than any other city in the continental United States. Its road network reflects that scale: broad arterials designed for speed, and a downtown grid of one-way streets that funnel traffic in unexpected ways. Both show up directly in the crash data, and the numbers point to specific streets, not just a general "watch out for traffic" warning.
Where crashes cluster
The Jacksonville Sheriff's Office tracks crash locations citywide, and its "Top 25 High-Frequency Crash Locations" report for 2025 shows one intersection far ahead of the rest. Main Street North and State Street West, in the Springfield area near the sports complex, logged 483 crashes in a single year, nearly 150 more than the next location on the list1. The rest of the top ten reads like a tour of Jacksonville's busiest corridors:
- Blanding Boulevard and Argyle Forest Boulevard: 337 crashes
- University Boulevard West and Phillips Highway: 221 crashes
- State Street East and Liberty Street: 208 crashes
- Baymeadows Road and Southside Boulevard: 196 crashes
- Dunn Avenue and Regency Drive: 194 crashes
- Union Street West and North Davis Street: 193 crashes
- A four-way tie at 185 crashes each: 103rd Street and Blanding Boulevard, 103rd Street and Firestone Road, Cassat Avenue and Lenox Avenue, and I-95 at Max Leggett Parkway1
JSO's data doesn't break out severity, so these totals mix minor fender-benders with serious wrecks. But the underlying pattern holds up statewide too: close to 38% of Jacksonville's traffic crashes happen at an intersection1.
The city is mapping its own danger zones
In July 2025, Jacksonville adopted its first Vision Zero Action Plan, a joint effort between the city and the Florida Department of Transportation to identify the roads producing the worst outcomes2. The numbers behind it are sobering: between 2018 and 2023, Duval County logged 196,453 crashes, 921 deaths, and 2,770 serious injuries, with 3,691 crashes rising to the level of fatal or serious injury2. More than a third of those severe crashes involved someone outside a vehicle, a pedestrian, a cyclist, or a motorcyclist2.
The plan builds on a "High Injury Network," a mapped set of corridors and intersections responsible for a disproportionate share of severe crashes, developed jointly with FDOT for state-maintained roads and the city for local ones2. Mayor Donna Deegan put the goal plainly: "No one should fear walking to school. Or biking to work or driving to see family."3 The plan targets zero traffic deaths and a 50% cut in serious injuries by 2035, funded partly by federal money, around $300,000 for planning and over $1.2 million for "quick-build" safety projects3.
Moncrief Road shows what the data means on the ground
One corridor already singled out for its own study is Moncrief Road, a 5.25-mile stretch between Martin Luther King Jr. Parkway and New Kings Road on the city's northwest side. The North Florida Transportation Planning Organization's 2025 review found more than 200 crashes along that stretch in a single year, two of them fatal4. At the intersection with 13th Street, a full four-way crossing, only one crosswalk exists4.
Matt Fall, the city's senior bicycle-pedestrian coordinator, said the network that flagged Moncrief Road wasn't built on complaints or guesswork. "The High Injury Network is 100% data-driven," he said. "We looked just at crash analysis, and they weighted the injury level of each crash."4 The recommended fixes, roundabouts at West 45th Street and New Kings Road, a shared-use path, new crosswalks, and retimed signals, carry a price tag over $19 million, with no funding timeline set yet4.
Phillips Highway, Beach Boulevard, Southside, and Blanding
A handful of Jacksonville corridors show up again and again as severe for every kind of vulnerable road user: pedestrians, cyclists, and motorcyclists. Phillips Highway, Southside Boulevard, Beach Boulevard, and Blanding Boulevard all fall into that category5. In one stretch of 2026, three pedestrians were killed within a single week on Jacksonville streets, including a fatality on Philips Highway and a hit-and-run on West 8th Street, both described by the city as high-speed corridors5. By late June 2026, the city had already logged 92 traffic deaths for the year, 25 of them pedestrians, about 27% of the total5. City data shows more than 60% of pedestrian deaths happen in dark conditions, part of why Vision Zero countermeasures now include HAWK pedestrian signals, road diets, and "leading pedestrian intervals" that give people a head start into the crosswalk before the light turns for cars5.
Beach Boulevard, US 90 heading out toward the beaches, keeps adding to that toll. A rollover crash in the 6900 block on May 2, 2026, killed a pedestrian in his early 20s after the driver lost control, struck a light pole, and rolled the vehicle. JSO logged it as Duval County's 69th traffic death of the year6.
The interstates aren't exempt
Surface streets dominate the crash-frequency numbers, but Jacksonville's interstates carry their own risk, usually tied to speed rather than volume. In April 2026, two men were killed on I-95 near Old St. Augustine Road when a driver swerved off the interstate and struck them as they stood beside parked vehicles, a Florida Highway Patrol case that shows how interstate crashes run fewer in number but land harder7.
JSO has noticed the same pattern citywide. In a July 2026 interview, Officer Christian Hancock described a strange trend: crashes were down roughly 1,000 from the year before, yet deaths were tracking slightly ahead of 2025's pace8. "They don't occur in your typical high-frequency crash areas," he said of traffic homicides. "These traffic homicides are not typically those types of crashes. They happen out in the outskirts and longer stretches, higher speeds, of course."8 Summer break thins out daily traffic, he added, but lighter congestion tends to mean higher speeds, not safer roads8.
Meanwhile, FDOT's $176.8 million rebuild of the I-95/I-295 north interchange, the same interchange that shows up in JSO's own crash-hotspot data near Max Leggett Parkway, has been under construction since November 2016 and isn't expected to wrap up until summer 20269. The project adds a collector-distributor system on I-295, auxiliary lanes on I-95, and a rebuilt Cole Road bridge, changes aimed at a stretch of interstate that outgrew its original design decades ago9.
Why Jacksonville keeps showing up on national lists
Smart Growth America's Dangerous by Design report has tracked Jacksonville's metro area (Duval, Nassau, Baker, Clay, and St. Johns counties) for over a decade, and the trend line isn't encouraging. Comparing five-year averages, pedestrian deaths in the metro rose from 260 in 2013-2017 to 274 in 2018-202210. The report calls out Jacksonville as one of the few metro areas where the population-adjusted rate improved slightly, but only because the population grew faster than the death count, not because the roads got safer10. In the most recent edition, Jacksonville ranks 16th nationally among large metros once adjusted for population, while Florida as a whole ranks as the 5th most dangerous state for pedestrians11.
What to do if you're hurt on one of these roads
Some fixes are already in place. Park Street got a road diet, dropping from four lanes to two. Baymeadows Road picked up a new crosswalk and flashing beacons after fatal crashes there3. Whether the rest of the High Injury Network gets funded and built on the timelines the city has set is still an open question, especially for a project like Moncrief Road that needs $19 million it doesn't yet have4.
If you're hurt in a crash on any of these corridors, get a copy of the Florida traffic crash report. It documents the intersection, the contributing factors JSO or FHP assigned, and the other driver's information. If a road defect, a missing crosswalk, or a known danger zone played a role, that history, the same High Injury Network data cited above, can matter for your case. An attorney familiar with Jacksonville's roads can help you sort out what's relevant; you can find one through the legal directory.
This article is general information, not legal advice.
Sources
-
News4Jax, "JSO data reveals top 10 crash hotspots on Jacksonville roads," https://www.news4jax.com/news/local/2026/04/03/jso-data-reveals-top-10-crash-hotspots-on-jacksonville-roads/
-
City of Jacksonville Planning Department, "Vision Zero Action Plan (VZAP)," https://www.jacksonville.gov/departments/planning-department/transportation-planning/ped-bike-planning/vision-zero-action-plan-(vzap)
-
Jacksonville Today, "Jacksonville strives for zero traffic deaths by 2035," https://jaxtoday.org/2025/07/24/jacksonville-aims-for-zero-traffic-deaths-by-2035/
-
Yahoo News, "'It's dangerous': Moncrief Road a priority for Jacksonville safety improvements," https://www.yahoo.com/news/articles/dangerous-moncrief-road-priority-jacksonville-150248102.html
-
News4Jax, "City responds to safety concerns after 3 pedestrians killed in 1 week," https://www.news4jax.com/traffic/2026/06/30/city-responds-to-safety-concerns-after-3-pedestrians-killed-in-1-week/
-
News4Jax, "Pedestrian, driver killed in separate early morning crashes in Jacksonville," https://www.news4jax.com/news/local/2026/05/02/pedestrian-struck-killed-in-early-morning-rollover-crash-on-beach-blvd/
-
First Coast News, "FHP: Two men killed in I-95 crash in Duval County when driver swerves off interstate," https://www.firstcoastnews.com/article/traffic/deadly-i-95-crash-old-st-augustine-road-northbound-lanes-closed/77-7fb4c00e-0288-4748-a440-31b3d95de6f0
-
News4Jax, "Fewer crashes, but more deaths: JSO explains troubling trend on Jacksonville roads," https://www.news4jax.com/traffic/2026/07/29/fewer-crashes-but-more-deaths-jso-explains-troubling-trend-on-jacksonville-roads/
-
North Florida Transportation Planning Organization / FDOT District 2, "Interstate 95 and I-295 interchange," https://nflroads.com/ProjectDetails.aspx?p=5020
-
Smart Growth America, "Dangerous by Design: Findings," https://www.smartgrowthamerica.org/signature-reports/dangerous-by-design/findings/
-
WCJB, "Florida ranked as 5th most dangerous state for pedestrians, report says," https://www.wcjb.com/2026/06/23/florida-ranked-5th-most-dangerous-state-pedestrians-report-says/