Drive Time
3h 59m
Distance
249.9 mi
402 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$38
one way
Photo: Quang Nguyen Vinh
The drive from Storm Lake, IA to Dubuque, IA covers 249.9 miles and takes about 3h 59m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on West Lakeshore Drive, 130th Avenue, US 71 for much of the mileage, and the overall profile is turn-heavy local drive. At current regular gas prices, budget about $37.96 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
125 miles from Storm Lake, IA
A natural place for your longest stop of the day , about 1h 59m into the drive .
Expect a 3h 59m drive with frequent turns across 249.9 miles of local and secondary roads.
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. There are only a few real navigation decisions along the way.
Easy - simple navigation with a manageable amount of wheel time
This is a straightforward 3h 59m drive. You will face about 0 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
This route does not have any notably tricky sections. Most of the drive from Storm Lake, IA to Dubuque, IA is straightforward, with well-signed roads and simple exits.
| Road | Distance | Duration |
|---|---|---|
| West Lakeshore Drive | Unavailable | Refreshing |
| 130th Avenue | Unavailable | Refreshing |
| US 71 | Unavailable | Refreshing |
| US 20 East | Unavailable | Refreshing |
| South Locust Street | Unavailable | Refreshing |
| IA 946 | Unavailable | Refreshing |
| White Street | Unavailable | Refreshing |
| East 7th Street | Unavailable | Refreshing |
Per-road distance and duration are being refreshed from OSRM for this route.
Step-by-step road directions between Storm Lake, IA and Dubuque, IA.
Start on Grand Avenue
Continue on West Lakeshore Drive
Continue on 130th Avenue
Continue on US 71
Take the exit left toward US 20 East: Fort Dodge
Merge slight left
Keep slight left
Turn left onto South Locust Street
Turn straight onto IA 946
At the end of the road, turn left
Take the exit slight right toward White Street, Port of Dubuque
Continue on White Street
Turn left onto East 7th Street
Turn left onto Central Avenue
Arrive at your destination
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.
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 80 miles or 1h 16m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 125 miles or 1h 59m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 16m
Traffic, exits, and arrival timing usually matter more near Dubuque, IA than in the middle of the route.
Open the route before leaving Storm Lake, IA 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 Storm Lake, IA
This is one driving day of about 249.9 miles and 3h 59m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 125 mi from Storm Lake, IA · 1h 59m into the drive
Mid-route town
Meal stop
125 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.
A short stop after about 80 miles helps settle the day before fatigue starts building.
The midpoint is around 125 miles from Storm Lake, IA, which is a good place for a longer meal and fuel stop.
The final approach into Dubuque, IA usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Dubuque, IA.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$37.96 one way
$75.91 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.25 | $41.84 | $83.69 |
| premium | $4.80 | $47.18 | $94.35 |
| diesel | $5.64 | $55.52 | $111.04 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$38
Meals
$25–$50
Total
$63–$88
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 87.4 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $26 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 75 | 0 | $26.24 | $12.00 |
| Efficient EV | 62.5 | 0 | $21.87 | $10.00 |
| EV Truck/SUV | 100 | 1 | $34.99 | $15.99 |
Gas CO2
87 kg
EV CO2
29 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. If you're planning ahead, check the forecast closer to your travel date.
Origin
Morning in Storm Lake on Sunday
Local time
9:28 AM
CDT
Current temp
44°F
Forecast unavailable right now
Destination
Morning in Dubuque on Sunday
Local time
9:28 AM
CDT
Current temp
51°F
Forecast unavailable right now
Along the Route
42°F
Waterloo, IA
125 mi in
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
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
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