Lake Mills, IA to Ames, IA is 111 miles and takes about 2h 9m via Avenue of the Saints, with a fuel budget near $17 and enough daylight to finish in a day. This drive stays within Iowa, traversing the Midwest region. Expect a local feel with frequent turns rather than a straightforward interstate cruise. This trip is best suited for those who appreciate a more direct, less highway-centric journey, offering a quick connection between these two Iowa communities.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
55.5 miles from Lake Mills, IA
A natural place for your longest stop of the day
, about 1h 7m into the drive
.
Main Roads
Road
Distance
Duration
Avenue of the Saints
94.5 mi
1h 41m
410th Street
5.4 mi
9m
Bluebill Avenue
3.7 mi
5m
East 13th Street
2.4 mi
4m
County Road 105
1.5 mi
2m
County Highway 105
1 mi
1m
North Western Street
1 mi
1m
West Main Street
0.8 mi
1m
Longest stretch:
Avenue of the Saints
— 94.5 mi, about 1h 41m
Turn-by-Turn Driving Directions
Step-by-step road directions between Lake Mills, IA and Ames, IA.
1
Start on US 69
0.8 mi·1 min·West Main Street
2
Continue on CR 105
1.0 mi·1 min·County Highway 105
3
Continue on CR 105; I 35 ALT
1.5 mi·2 min·County Road 105
4
Turn right onto Bluebill Avenue
3.7 mi·5 min·Bluebill Avenue
5
Continue on North Western Street
1.0 mi·1 min·North Western Street
6
Turn left onto CR A38
5.4 mi·9 min·410th Street
7
Take the ramp
0.3 mi·41 sec
Toward Blanco River
8
Merge onto I 35; IA 27
95 mi·1 hr 41 min·Avenue of the Saints
9
Take the exit onto I 35 Business
0.4 mi·52 sec·I 35 Business
Toward I 35 Business: USDA Veterinary Labs
10
Turn right onto I 35 Business
2.4 mi·4 min·East 13th Street
11
Arrive at destination
I 35 Business
Trip Plan
Given the relatively short 2h 9m duration, this trip is easily manageable in a single day, allowing for flexibility in your departure time. Consider leaving in the morning to maximize daylight and avoid potential afternoon traffic. With only 111 miles and an estimated $17 fuel cost, you won't need to worry extensively about frequent fuel stops, but it's always wise to top off before leaving Lake Mills. Pay close attention to your navigation as you'll be making frequent turns onto local roads, especially on stretches like 410th Street and Bluebill Avenue, to stay on track.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 55.5 miles from Lake Mills, IA, or about 1h 7m into the drive.
The longest continuous stretch on this route runs about 94.5 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 24 miles or 33m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 55.5 miles or 1h 7m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 45m
Traffic, exits, and arrival timing usually matter more near Ames, IA than in the middle of the route.
Before You Leave
+
Open the route before leaving Lake Mills, 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 Lake Mills, IA
This is one driving day of about 111 miles and 2h 9m.
Your first comfortable stop window is around 24 miles from Lake Mills, IA.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on Avenue of the Saints for about 94.5 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 6
5 decision points cluster between mile 3.3 and 108.2 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
3
3.3 mi into trip|~5m in|Bluebill Avenue
Turn right onto Bluebill Avenue
Navigation decision point
4
8 mi into trip|~12m in|CR A38 / 410th Street
Turn left onto CR A38 / 410th Street
Navigation decision point
4
13.4 mi into trip|~22m in
Take the ramp toward Blanco River
Navigation decision point
Toward Blanco River
3
13.7 mi into trip|~22m in|I 35; IA 27 / Avenue of the Saints
Merge onto I 35; IA 27 / Avenue of the Saints
Merge point - match speed before joining
4
108.2 mi into trip|~2h 4m in|I 35 Business
Take the exit onto I 35 Business toward I 35 Business: USDA Veterinary Labs
Exit ramp - move to the correct lane early
Toward I 35 Business: USDA Veterinary Labs
Fuel & Cost
Regular Gas
$17.35 one way
$34.71 round trip
$3.97/gal25.4 MPG avg39 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$19.05
$38.11
premium
$4.89
$21.36
$42.72
diesel
$5.61
$24.51
$49.01
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$17
Meals
$25–$50
Total
$42–$67
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 38.8 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $12 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
33.3
0
$11.65
$5.33
Efficient EV
27.8
0
$9.71
$4.44
EV Truck/SUV
44.4
0
$15.54
$7.10
Gas CO2
39 kg
EV CO2
13 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
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.
Forecast as of Apr 18, 2026
Origin
Lake Mills, IA
Afternoon
in Lake Mills on Saturday
Local time
1:09 PM
CDT
Current temp
71°F
Unavailable
Live forecast
Destination
Ames, IA
Afternoon
in Ames on Saturday
Local time
1:09 PM
CDT
Current temp
34°F
Partly Cloudy
NW 15 mph1% chanceLive forecast
Red Flag Warning
Red Flag Warning issued April 17 at 11:29PM CDT until April 18 at 8:00PM CDT by NWS Omaha/Valley NE
Flood Watch
Flood Watch issued April 17 at 10:38PM CDT until April 24 at 7:00AM CDT by NWS Quad Cities IA IL
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
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
37 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
2h 9m on the road
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
More Details
What kind of drive is this?
This route is characterized by its turn-heavy local drive profile, featuring a significant share of non-highway roads. While 100% of the route is not highway, you'll find yourself navigating through local streets like 410th Street and Bluebill Avenue. The longest uninterrupted stretch you'll encounter is 94.5 miles along the Avenue of the Saints. This means you'll be actively steering and making adjustments for a good portion of your journey, making it less of a passive highway cruise and more of an engaging local road experience.
Only 1% highway — the rest is turn-by-turn surface driving.
11 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 94.5 mi on Avenue of the Saints.
How Hard Is This Drive?
1/10
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. Navigation is very simple - set it and forget it for most of the drive. The trickiest moment comes around 3.3 miles in near Bluebill Avenue.
Driving Effort1/10
Very easy - short and simple to drive
Balances navigation complexity with total wheel time.
The drive from Lake Mills, IA to Ames, IA is easy. At 2h 9m with 1% highway, most drivers will find it relaxed and low-stress.
Where does it get tricky?
The main spots that need attention: at 3.3 miles (Bluebill Avenue): Navigation decision point; at 8 miles (CR A38 / 410th Street): Navigation decision point; at 13.4 miles: Navigation decision point.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Lake Mills, IA to Ames, IA, road signs begin pointing toward Blanco River along the way.
Ames is a pleasant college town in Central Iowa, sitting astride the Skunk River roughly 30 miles north of Des Moines. Life in Ames follows the ebb and flow of the academic year at Iowa State University, which is the city's primary draw.
The longest stretch is about 94.5 miles on Avenue of the Saints. The full list of main roads is in the Roads section above.
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.
The main spots that need attention: at 3.3 miles (Bluebill Avenue): Navigation decision point; at 8 miles (CR A38 / 410th Street): Navigation decision point; at 13.4 miles: Navigation decision point.
Yes. A round trip is manageable in a single day if you plan a break at Ames, IA before heading back.
