3
Fatal crashes
3
Fatalities
33%
Drunk driver
1
Avg per year
Crashes by year
| Year | Crashes | Fatalities | Drunk driver |
|---|---|---|---|
| 2017 | 1 | 1 | 0 |
| 2021 | 2 | 2 | 1 |
When crashes happen
By month
| Month | Crashes |
|---|---|
| July | 1 |
| August | 1 |
| November | 1 |
Most dangerous hours
| Hour | Crashes |
|---|---|
| 03:00 | 1 |
| 12:00 | 1 |
| 23:00 | 1 |
Vehicles involved in fatal crashes
| Make | Vehicles involved |
|---|---|
| GMC | 1 |
| Harley-Davidson | 1 |
| Mazda | 1 |
Conditions
Weather
| Weather | Crashes |
|---|---|
| Clear | 3 |
Collision type
| Type | Crashes |
|---|---|
| Single vehicle / pedestrian / object | 3 |
Need crash data for a specific location in Sully County?
Our intersection report shows every fatal crash within any radius of a GPS coordinate — with a map, event sequence, contributing factors, vehicle and person details. Used by attorneys for discovery and insurance teams for risk assessment.
For programmatic access to Sully County crash data, see the API guide. $19/mo for full access.
Data source: NHTSA Fatality Analysis Reporting System (FARS), 2017-2021. Updated annually.
All South Dakota counties.
·
All states.