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Trip from Janesville, WI to New Berlin, WI

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Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 21, 2026 · Editorial standards

Drive Time

1h 17m

Distance

62.2 mi

100 km

Drive Score

7/10

Good drive

Same Day?

Yes, doable

Fuel Cost

$10

one way

EV Charging

Unknown

Best Time to Leave

Save up to 18 min
4 AM
1h 11m ★
6 AM
1h 17m
8 AM
1h 29m
10 AM
1h 22m
12 PM
1h 20m
3 PM
1h 22m
5 PM
1h 29m
8 PM
1h 14m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

city in and county seat of Rock County, Wisconsin, United States

Janesville, WI

Wikimedia Commons

city in Waukesha County, Wisconsin, United States

New Berlin, WI

Wikimedia Commons

Trip Overview

This straightforward 62.2-mile drive from Janesville, WI to New Berlin, WI is easily manageable as a single-day trip, taking approximately 1 hour and 17 minutes. Primarily utilizing I-43, with connections via US-14 and East Delavan Drive, the route offers a quick transition between two points within the Midwest region. With an estimated fuel cost of $9, this is an economical option for a short journey. Given its brevity, you'll have plenty of flexibility in your departure time and can make the trip without needing an overnight stay.

Main Roads

Road Distance Duration
I 43 40.9 mi 43m
US 14 14.2 mi 19m
East Delavan Drive 2 mi 2m
South Moorland Road 1.9 mi 3m
East County Road O 1.1 mi 1m
South Main Street 0.8 mi 2m
Beloit Avenue 0.4 mi 1m
Saint Lawrence Avenue 0.2 mi <1m
Longest stretch: I 43 — 40.9 mi, about 43m

Turn-by-Turn Driving Directions

Step-by-step road directions between Janesville, WI and New Berlin, WI.

1

Start on this road

124 ft · 11 sec · this road
2

At end of road, turn right onto Saint Lawrence Avenue

0.2 mi · 43 sec · Saint Lawrence Avenue
3

Turn left onto South Main Street

0.8 mi · 2 min · South Main Street
4

Continue on Beloit Avenue

0.4 mi · 1 min · Beloit Avenue
5

Turn left onto CTH O

2.0 mi · 2 min · East Delavan Drive
6

Continue on CTH O

1.1 mi · 1 min · East County Road O
7

Turn right onto US 14; WI 11

11 mi · 14 min · US 14; WI 11
8

Continue on US 14

3.5 mi · 4 min · US 14
9

Turn left

0.4 mi · 47 sec
10

Merge onto I 43

41 mi · 43 min · I 43
Use the straight / slight right lanes.
11

Take the exit

0.3 mi · 46 sec
Exit 57 Toward CTH O: Moorland Road Use the slight right lane.
12

Enter roundabout onto CTH O

267 ft · 5 sec · South Moorland Road
13

Continue on CTH O

0.3 mi · 29 sec · South Moorland Road
14

Enter roundabout onto CTH O

234 ft · 4 sec · South Moorland Road
15

Continue on CTH O

1.6 mi · 3 min · South Moorland Road
16

Arrive at destination

West National Avenue

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Downtown Elkhorn, WI, WI

Mid-route town

Meal stop

Elkhorn, WI

31 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

Fairfield, WI

Fuel and coffee

A short stop after about 14 miles helps settle the day before fatigue starts building.

Elkhorn, WI

Meal break

The midpoint is around 31.1 miles from Janesville, WI, which is a good place for a longer meal and fuel stop.

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 9

5 decision points cluster between mile 0 and 60.6 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

6
0 mi into trip | ~0m in | Saint Lawrence Avenue

At end of road, turn right onto Saint Lawrence Avenue

Complex interchange - multiple decisions in a short stretch

5
19 mi into trip | ~28m in | I 43

Merge onto I 43

Merge point - match speed before joining. Lane positioning matters here

Use the straight / slight right lanes.
7
59.9 mi into trip | ~1h 12m in

Take the exit toward CTH O: Moorland Road

Exit ramp - move to the correct lane early. Lane positioning matters here

Use the slight right lane. Exit 57 Toward CTH O: Moorland Road
4
60.3 mi into trip | ~1h 13m in | CTH O / South Moorland Road

Enter roundabout onto CTH O / South Moorland Road

Roundabout - know your exit number before entering

5
60.6 mi into trip | ~1h 14m in | CTH O / South Moorland Road

Enter roundabout onto CTH O / South Moorland Road

Roundabout - know your exit number before entering

Fuel & Cost

Regular Gas

$9.72 one way

$19.45 round trip

$3.97/gal 25.4 MPG avg 22 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.36 $10.68 $21.35
premium $4.89 $11.97 $23.94
diesel $5.61 $13.73 $27.47

No toll roads detected on this route.

Drive Cost (one way)

Fuel

$10

Estimated CO2 emission: 21.8 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $7 in charging · 0 stops · 68% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 18.7 0 $6.53 $2.99
Efficient EV 15.6 0 $5.44 $2.49
EV Truck/SUV 24.9 0 $8.71 $3.98

Gas CO2

22 kg

EV CO2

7 kg (68% 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 13, 2026

Origin

Janesville, WI

Late night in Janesville on Tuesday

Local time

4:17 AM

CDT

Current temp

62°F

Unavailable

Live forecast

Destination

New Berlin, WI

Late night in New Berlin on Tuesday

Local time

4:17 AM

CDT

Current temp

74°F

Mostly Cloudy

SW 10 mph 12% chance Live forecast

Flood Watch

Flood Watch issued April 13 at 2:57AM CDT until April 14 at 7:00AM CDT by NWS Duluth MN

Flood Watch

Flood Watch issued April 13 at 2:23AM CDT until April 14 at 7:00AM CDT by NWS La Crosse WI

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

12 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

1h 17m 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.

What kind of drive is this?

Expect a highway-focused experience on this route, with 89% of the journey taking place on interstates and major roads. The longest uninterrupted stretch you'll encounter is 40.9 miles on I-43, offering a consistent pace for a significant portion of the drive. While the majority is highway, the inclusion of US-14 and East Delavan Drive suggests some variation in road type and speed as you get closer to your destination. This profile means you'll likely spend most of your time in the fast lane, making good time.

89% highway — fuel and pacing are the main things to plan.
16 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 40.9 mi on I 43.

How Hard Is This Drive?

3/10

This is a straightforward highway drive that stays mostly on I 43 and US 14. There are only a few real navigation decisions along the way. The trickiest moment comes early in the drive near Saint Lawrence 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 1h 17m drive. You will face about 9 decision points, but nothing that requires special attention if you follow navigation.

Where does it get tricky?

The main spots that need attention: near the start (Saint Lawrence Avenue): Complex interchange - multiple decisions in a short stretch; at 19 miles (I 43): Merge point - match speed before joining. Lane positioning matters here; at 59.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.

Elevation Profile

Mostly flat terrain

1,043 ft 788 ft

Total Climb

557 ft

Total Descent

485 ft

Highest Point

1,043 ft

~31.1 mi in

Elevation Range

255 ft

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 1h 17m. Total distance: 62.2 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

1h 17m drive, comfortable solo distance.

EV Driver

0 DC fast chargers along the route. Coverage: unknown.

First-Time Driver

Mostly highway driving (89%). Straightforward navigation.

Frequently Asked Questions

The longest stretch is about 40.9 miles on I 43. The full list of main roads is in the Roads section above.

Yes — we found about 4 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.

Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.

The main spots that need attention: near the start (Saint Lawrence Avenue): Complex interchange - multiple decisions in a short stretch; at 19 miles (I 43): Merge point - match speed before joining. Lane positioning matters here; at 59.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.

Yes. A round trip is manageable in a single day if you plan a break at New Berlin, WI before heading back.

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 USGS 3DEP for elevation. See our methodology for refresh cadence and limitations.

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