Origin
Gregory, SD
Evening in Gregory on Saturday
Local time
8:06 PM
CDT
Current temp
47°F
Unavailable
Live forecast
Trip from Gregory, SD to Sturgis, SD
Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
4h 53m
Distance
266.2 mi
428 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$42
one way
EV Charging
Unknown
Best Time to Leave
4 AM
4h 40m
★
6 AM
4h 53m
8 AM
5h 20m
10 AM
5h 2m
12 PM
5h 0m
3 PM
5h 4m
5 PM
5h 19m
8 PM
4h 45m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Gregory, SD
Patrick
Sturgis, SD
Wikimedia Commons
Trip Overview
Spanning 266.2 miles across the South Dakota plains, this route connects Gregory to Sturgis in just under five hours of driving time. You will spend the majority of your journey on I-90 after navigating local roads like 307th Avenue and US Highway 18. Because the total duration is roughly 4h 53m, this trip is perfectly manageable as a single-day drive. Budgeting approximately $40 for fuel should cover your needs for the trek. Since both the origin and destination sit within the Great Plains, you can expect a consistent regional atmosphere throughout your travel. It is a straightforward trip that moves you efficiently between these two South Dakota locales.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
133.1 miles from Gregory, SD
A natural place for your longest stop of the day , about 2h 44m into the drive .
Main Roads
| Road | Distance | Duration |
|---|---|---|
| I 90 | 193.7 mi | 3h 5m |
| 307th Avenue | 35.8 mi | 51m |
| US Highway 18 | 34.4 mi | 51m |
| I 90 Business | 1.4 mi | 2m |
| Park Avenue | 0.4 mi | <1m |
| East 6th Street | 0.2 mi | 1m |
| Edmunds Street | <0.1 mi | — |
Some road-level metrics are being recalculated.
Longest stretch:
I 90
— 193.7 mi, about 3h 5m
Turn-by-Turn Driving Directions
Step-by-step road directions between Gregory, SD and Sturgis, SD.
1
Start on East 6th Street
0.2 mi
·
1 min
·
East 6th Street
2
At end of road, turn left onto SD 47
0.4 mi
·
43 sec
·
Park Avenue
3
Turn right onto US 18
34 mi
·
51 min
·
US Highway 18
4
Turn right onto US 183; SD 44; SD 53
36 mi
·
51 min
·
307th Avenue
5
Take the ramp
0.3 mi
·
44 sec
6
Merge onto I 90
194 mi
·
3 hr 5 min
·
I 90
7
Take the exit onto I 90 Business
0.4 mi
·
48 sec
·
I 90 Business
Toward I 90 Business
8
Keep slight right at fork onto I 90 Business
1.1 mi
·
1 min
·
I 90 Business
9
Turn right onto Edmunds Street
13 ft
·
0 sec
·
Edmunds Street
10
Arrive at destination
Edmunds Street
Trip Plan
To keep your energy high, plan for at least one dedicated stop during your 266.2-mile journey. Since the drive is under five hours, you have the flexibility to depart in the morning and arrive in Sturgis with plenty of daylight left. Prioritize fueling up before hitting the long 193.7-mile stretch on I-90 to avoid unnecessary detours. Given the duration, you do not need to split this into two days, but staying hydrated and taking quick breaks will help combat the monotony of the open plains. Always check your fuel gauge before leaving the local roads, as service intervals can vary once you merge onto the main highway system.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 133.1 miles from Gregory, SD, or about 2h 44m into the drive.
The longest continuous stretch on this route runs about 193.7 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 59 miles or 1h 27m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 133.1 miles or 2h 44m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 5m
Traffic, exits, and arrival timing usually matter more near Sturgis, SD than in the middle of the route.
Before You Leave
+
Open the route before leaving Gregory, SD so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Gregory, SD
This is one driving day of about 266.2 miles and 4h 53m.
Your first comfortable stop window is around 59 miles from Gregory, SD.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on I 90 for about 193.7 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
133 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 59 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 133.1 miles from Gregory, SD, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 90 if your tank is already low. That segment runs about 193.7 miles.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Heads-up: tricky spots
5 of 85 decision points cluster between mile 0.2 and 264.8 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
0.2 mi into trip
|
~1m in
|
SD 47 / Park Avenue
At end of road, turn left onto SD 47 / Park Avenue
Navigation decision point
4
0.6 mi into trip
|
~1m in
|
US 18 / US Highway 18
Turn right onto US 18 / US Highway 18
Navigation decision point
4
35 mi into trip
|
~52m in
|
US 183; SD 44; SD 53 / 307th Avenue
Turn right onto US 183; SD 44; SD 53 / 307th Avenue
Navigation decision point
4
70.8 mi into trip
|
~1h 44m in
Take the ramp
Navigation decision point
4
264.8 mi into trip
|
~4h 50m in
|
I 90 Business
Take the exit onto I 90 Business toward I 90 Business
Exit ramp - move to the correct lane early
Toward I 90 Business
Fuel & Cost
Regular Gas
$41.62 one way
$83.23 round trip
$3.97/gal
25.4 MPG avg
93 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $45.69 | $91.39 |
| premium | $4.89 | $51.23 | $102.46 |
| diesel | $5.61 | $58.77 | $117.55 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$42
Meals
$25–$50
Total
$67–$92
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 93.1 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $28 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 79.9 | 0 | $27.95 | $12.78 |
| Efficient EV | 66.6 | 0 | $23.29 | $10.65 |
| EV Truck/SUV | 106.5 | 1 | $37.27 | $17.04 |
Gas CO2
93 kg
EV CO2
31 kg (67% less)
Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Destination
Sturgis, SD
Evening in Sturgis on Saturday
Local time
7:06 PM
MDT
Current temp
74°F
Unavailable
Live forecast
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
1 hour earlier
The destination clock does not match departure time, so double-check hotel check-in windows and late arrival plans.
Temperature spread
27 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
4h 53m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
National Parks Near This Route
Worth a detour if your schedule allows.
Mount Rushmore National Memorial
National Memorial
Majestic figures of George Washington, Thomas Jefferson, Theodore Roosevelt and Abraham Lincoln, surrounded by the beauty of the Black Hills of South Dakota, tell the story of the birth, growth, devel...
20 mi from route
~49 min detour
Free
near mile 238.7
View on nps.gov
Badlands National Park
National Park
The rugged beauty of the Badlands draws visitors from around the world. These striking geologic deposits contain one of the world’s richest fossil beds. Ancient horses and rhinos once roamed here. The...
25 mi from route
~62 min detour
$30
near mile 183.6
View on nps.gov
Park data from the National Park Service API. Alerts update every 2 hours.
What kind of drive is this?
This trip is heavily highway-focused, with 86% of your time spent on major routes. You will find yourself settling into a rhythm during the longest uninterrupted stretch of 193.7 miles along I-90. The transition from local roads to the interstate marks a significant shift in your driving pace, offering a more consistent flow as you head west. Expect a mix of rural accessibility and high-speed transit that defines this landscape. Staying alert during those long interstate miles is essential, as the terrain remains open and expansive for nearly the entire duration of the drive.
86% highway — fuel and pacing are the main things to plan.
10 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 193.7 mi on I 90.
How Hard Is This Drive?
3/10
This is a straightforward highway drive that stays mostly on I 90 and 307th Avenue. There are only a few real navigation decisions along the way. The trickiest moment comes around 0.2 miles in near SD 47 / Park Avenue.
Driving Effort
3/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 4h 53m drive. You will face about 8 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: at 0.2 miles (SD 47 / Park Avenue): Navigation decision point; at 0.6 miles (US 18 / US Highway 18): Navigation decision point; at 35 miles (US 183; SD 44; SD 53 / 307th Avenue): Navigation decision point.
About the Cities
Arriving in Sturgis, SD
Full guide →Sturgis is a city in the Black Hills of South Dakota that is most famous for the Sturgis Motorcycle Rally.
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 4h 53m. Total distance: 266.2 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
4h 53m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (86%). Straightforward navigation.
Frequently Asked Questions
The longest stretch is about 193.7 miles on I 90. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
Yes, with realistic expectations. Build in a stop roughly every 2 hours, have snacks and activities ready, and check the Nearby Places tabs for kid-friendly stops along the way.
Mostly yes along the main roads, but rural stretches through SD can have sparse or no coverage. Before you leave, download offline Google Maps or Apple Maps for the route, and consider downloading music or podcasts instead of streaming. If you depend on data for navigation, keep a paper backup of the turn-by-turn directions.
The main spots that need attention: at 0.2 miles (SD 47 / Park Avenue): Navigation decision point; at 0.6 miles (US 18 / US Highway 18): Navigation decision point; at 35 miles (US 183; SD 44; SD 53 / 307th Avenue): Navigation decision point.
Yes — Mount Rushmore National Memorial and Badlands National Park. See the National Parks section for detour distances and tips on detours.
Possible but tiring. At 4.9 hours each way, an in-and-out day trip would put you behind the wheel for 9.8 hours — manageable with a long break at Sturgis, SD, but most travelers stay overnight.
How this page is built
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
Was this helpful?
Thanks for your feedback!
Your tip has been submitted. Thanks!
/500
Recent Tips
·
Explore More
Continue From Sturgis, SD
More trips to Sturgis, SD
Explore more options from Gregory, SD or browse trips ending in Sturgis, SD.
Looking for more statewide routes? Browse SD road trips.