This 101.9-mile drive from Princeton, WI to New Berlin, WI is easily manageable as a single-day trip, taking approximately 2 hours and 14 minutes. The route primarily utilizes I-41, with sections of West Division Street and State Highway 23 & 73 also incorporated. With an estimated fuel cost of $16, it's an economical option for a quick getaway within the Midwest. Given its straightforward nature and manageable distance, it's an ideal candidate for a spontaneous day trip. You'll find the journey is mostly highway-focused, making for efficient travel between these Wisconsin locales.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
50.9 miles from Princeton, WI
A natural place for your longest stop of the day
, about 1h 12m into the drive
.
Main Roads
Road
Distance
Duration
I 41
56.1 mi
1h 3m
West Division Street
10.8 mi
16m
State Highway 23 & 73
9.5 mi
13m
State Highway 23
7.5 mi
11m
US 45
6.4 mi
7m
State Highway 23 & 49
3.4 mi
4m
West National Avenue
3.3 mi
7m
West Fond du Lac Street
2.2 mi
4m
Longest stretch:
I 41
— 56.1 mi, about 1h 3m
Turn-by-Turn Driving Directions
Step-by-step road directions between Princeton, WI and New Berlin, WI.
1
Start on East Main Street
148 ft·12 sec·East Main Street
2
Turn left onto WI 23; WI 73; CTH D
0.7 mi·1 min·South Fulton Street
3
Continue on WI 23; WI 73
9.5 mi·13 min·State Highway 23 & 73
Use the straight lane.
4
Continue on WI 23; WI 49
3.4 mi·4 min·State Highway 23 & 49
5
Continue on WI 23; WI 49
1.9 mi·4 min·West Fond du Lac Street
6
Continue on WI 23; WI 49
0.2 mi·22 sec·West Fond du Lac Street
7
At end of road, turn right onto WI 23; WI 49; CTH E
0.2 mi·33 sec·Blackburn Street
8
Turn left onto WI 23; WI 49; CTH E
0.9 mi·2 min·East Fond du Lac Street
9
Continue on WI 23
7.5 mi·11 min·State Highway 23
10
Continue on WI 23
11 mi·16 min·West Division Street
11
Take the ramp onto US 45
6.4 mi·7 min·US 45
12
Continue on I 41; US 41
56 mi·1 hr 3 min·I 41; US 41
Use the straight / slight right lanes.
13
Take the exit
0.3 mi·33 sec
Exit 2AToward National AvenueUse the straight / slight right lanes.
14
Turn right onto West National Avenue
1.1 mi·2 min·West National Avenue
15
Continue on West Oklahoma Avenue
0.6 mi·1 min·West Oklahoma Avenue
16
Continue on West National Avenue
2.3 mi·4 min·West National Avenue
17
Arrive at destination
West National Avenue
Trip Plan
With a total duration of just over 2 hours, this route offers a lot of flexibility. You can easily depart in the morning and be at your destination with plenty of time to spare, or head out in the afternoon for an evening arrival. Consider leaving Princeton on a weekday morning to avoid potential weekend traffic on I-41. Since there are no mandated stops and the longest stretch is manageable, you can decide on breaks as needed, perhaps stopping for fuel before you leave Princeton to ensure a smooth $16 trip to New Berlin.
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 50.9 miles from Princeton, WI, or about 1h 12m into the drive.
The longest continuous stretch on this route runs about 56.1 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 22 miles or 35m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 50.9 miles or 1h 12m 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 49m
Traffic, exits, and arrival timing usually matter more near New Berlin, WI than in the middle of the route.
Before You Leave
+
Open the route before leaving Princeton, WI 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 Princeton, WI
This is one driving day of about 101.9 miles and 2h 14m.
Your first comfortable stop window is around 22 miles from Princeton, WI.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on I 41 for about 56.1 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 5
5 decision points cluster between mile 0 and 97.7 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
3
0 mi into trip|~0m in|WI 23; WI 73; CTH D / South Fulton Street
Turn left onto WI 23; WI 73; CTH D / South Fulton Street
Navigation decision point
6
15.8 mi into trip|~24m in|WI 23; WI 49; CTH E / Blackburn Street
At end of road, turn right onto WI 23; WI 49; CTH E / Blackburn Street
Complex interchange - multiple decisions in a short stretch
3
16 mi into trip|~24m in|WI 23; WI 49; CTH E / East Fond du Lac Street
Turn left onto WI 23; WI 49; CTH E / East Fond du Lac Street
Navigation decision point
3
35.1 mi into trip|~54m in|US 45
Take the ramp onto US 45
Navigation decision point
7
97.7 mi into trip|~2h 5m in
Take the exit toward National Avenue
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 2A
Toward National Avenue
Fuel & Cost
Regular Gas
$15.93 one way
$31.86 round trip
$3.97/gal25.4 MPG avg36 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$17.49
$34.98
premium
$4.89
$19.61
$39.22
diesel
$5.61
$22.50
$45.00
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$16
Meals
$25–$50
Total
$41–$66
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 35.7 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $11 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
30.6
0
$10.70
$4.89
Efficient EV
25.5
0
$8.92
$4.08
EV Truck/SUV
40.8
0
$14.27
$6.52
Gas CO2
36 kg
EV CO2
12 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 15, 2026
Origin
Princeton, WI
Late night
in Princeton on Sunday
Local time
5:02 AM
CDT
Current temp
42°F
Unavailable
Live forecast
Destination
New Berlin, WI
Late night
in New Berlin on Sunday
Local time
5:02 AM
CDT
Current temp
63°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
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
21 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
2h 14m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
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.
Ice Age National Scenic Trail
National Scenic Trail
The Ice Age National Scenic Trail spans 1,200 miles, traverses some of Wisconsin's finest geologic and glacial features, and passes through the ancestral lands of 15 Tribes. The Trail is built, manage...
24 mi from route
~60 min detour
Free
Caution: Averill–Kelly Creek Wilderness Segment — Dangerous Ford at New Wood River
Caution: Skunk and Foster Lakes Segment — Storm Damage
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect a highway-focused experience for 81% of this 101.9-mile journey. The bulk of your travel will be on I-41, featuring a longest uninterrupted stretch of 56.1 miles. While the interstate provides speed and efficiency, be prepared for transitions as you navigate through West Division Street and parts of State Highway 23 & 73. This mix means you'll experience both the steady pace of the freeway and potentially more varied local road conditions as you approach your destination.
81% highway — fuel and pacing are the main things to plan.
17 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 56.1 mi on I 41.
How Hard Is This Drive?
2/10
This is a straightforward highway drive that stays mostly on I 41 and West Division Street. Navigation is very simple - set it and forget it for most of the drive. The trickiest moment comes early in the drive near WI 23; WI 73; CTH D / South Fulton Street.
Driving Effort2/10
Very easy - short and simple to drive
Balances navigation complexity with total wheel time.
The drive from Princeton, WI to New Berlin, WI is easy. At 2h 14m with 81% highway, most drivers will find it relaxed and low-stress.
Where does it get tricky?
The main spots that need attention: near the start (WI 23; WI 73; CTH D / South Fulton Street): Navigation decision point; at 15.8 miles (WI 23; WI 49; CTH E / Blackburn Street): Complex interchange - multiple decisions in a short stretch; at 16 miles (WI 23; WI 49; CTH E / East Fond du Lac Street): Navigation decision point.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 2h 14m. Total distance: 101.9 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
The longest stretch is about 56.1 miles on I 41. 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: near the start (WI 23; WI 73; CTH D / South Fulton Street): Navigation decision point; at 15.8 miles (WI 23; WI 49; CTH E / Blackburn Street): Complex interchange - multiple decisions in a short stretch; at 16 miles (WI 23; WI 49; CTH E / East Fond du Lac Street): Navigation decision point.
Yes — Ice Age National Scenic Trail. See the National Parks section for detour distances and tips on detours.
Yes. A round trip is manageable in a single day if you plan a break at New Berlin, WI before heading back.
