Free Tool · Official Crash Data
Most Dangerous Intersections in Alexandria, VA
Quick answer: from 20 Oct 2025 – 31 Jul 2026, the location with the most reported crashes in Alexandria, VA was Near Is00395sb Rmp004.00b with 19, followed by Near I-395 Sb (14). These are crash counts from Virginia DOT — Crash Data (Virginia Roads open data portal), not risk rates: busier junctions see more crashes partly because more cars use them.
20 Oct 2025 – 31 Jul 2026
Top 20 crash locations in Alexandria, VA
| # | Location | Reported crashes | Injured | Killed | Map |
|---|---|---|---|---|---|
| 1 | Near Is00395sb Rmp004.00b (road segment) | 19 | 21 | 0 | open |
| 2 | Near I-395 Sb (road segment) | 14 | 13 | 0 | open |
| 3 | Near Braddock Rd W (road segment) | 12 | 18 | 0 | open |
| 4 | Near I-395 Sb (road segment) | 11 | 1 | 0 | open |
| 5 | Near Seminary Rd (road segment) | 11 | 13 | 0 | open |
| 6 | Near I-95 Nb (road segment) | 10 | 4 | 0 | open |
| 7 | Near Is00095nbx (road segment) | 10 | 4 | 0 | open |
| 8 | Near Sr 236 Eb (road segment) | 10 | 10 | 0 | open |
| 9 | Near I-395 Nb (road segment) | 10 | 6 | 0 | open |
| 10 | Near Edsall Rd (road segment) | 10 | 4 | 0 | open |
| 11 | Near I-395 Nb (road segment) | 10 | 8 | 0 | open |
| 12 | Near I-395 Nb (road segment) | 10 | 10 | 0 | open |
| 13 | Near Seminary Rd (road segment) | 9 | 19 | 0 | open |
| 14 | Near Is00095nbx (road segment) | 9 | 2 | 0 | open |
| 15 | Near Sr00236wb Rmp010.00a (road segment) | 9 | 4 | 0 | open |
| 16 | Near Sr 402 Sb (road segment) | 9 | 10 | 0 | open |
| 17 | Near I-395 Nb (road segment) | 9 | 2 | 0 | open |
| 18 | Near I-395 Nb (road segment) | 9 | 4 | 0 | open |
| 19 | Near Sr 401 Sb (road segment) | 8 | 8 | 0 | open |
| 20 | Near Us00001pa001 (road segment) | 8 | 6 | 0 | open |
1,148 crashes with a location were counted across 259 days. Each spot is about 135 m across; the name is the one the police most often recorded there. Source: Virginia DOT — Crash Data (Virginia Roads open data portal).
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Questions
Dangerous intersections — FAQ
What is the most dangerous intersection in Alexandria, VA?
In the official records we hold (20 Oct 2025 – 31 Jul 2026), the location with the most reported crashes was Near Is00395sb Rmp004.00b, with 19. That is the highest count, not proof it is the riskiest: busy junctions carry more traffic, and the data has no traffic volumes to compare crashes per vehicle.
How is this list made?
Every crash in the Virginia DOT — Crash Data (Virginia Roads open data portal) has a reported point. We count crashes in a grid of about 45 m squares, then merge each busy square with its neighbours (about 135 m across) so one junction recorded at slightly different points stays one spot. Points that collect many unrelated street names are default locations, not junctions, and are left out.
Why does a junction near me not appear?
Only 20 spots are listed, and only crashes that the police reported and the city published with a location are counted. Recent weeks can still be missing while reports are processed.
How current is it?
The tally covers 259 days, 20 Oct 2025 – 31 Jul 2026, and grows each day up to a full year. The source itself is refreshed once a day on this site.