Franklin, WI to Mount Horeb, WI is 105.5 miles and takes about 2 hours 9 minutes via East-West Freeway and US 18, with a fuel budget near $16 and enough daylight to finish in a day. This route primarily stays within Wisconsin, offering a straightforward drive through the Midwest. It's a highway-focused journey, making it a convenient option for a single-day trip. You'll spend most of your time on well-established roadways, so expect a practical and efficient commute rather than a winding scenic adventure. Plan for a straightforward transit between these two points.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
52.8 miles from Franklin, WI
A natural place for your longest stop of the day
, about 1h 4m into the drive
.
Main Roads
Road
Distance
Duration
East-West Freeway
63.8 mi
1h 9m
US 18
16.1 mi
20m
South Beltline Highway
8.2 mi
11m
South Lovers Lane Road
4.4 mi
8m
Zoo Freeway
3.7 mi
5m
I 39
3.2 mi
3m
US 45
1 mi
2m
US 18/151 Business
1 mi
1m
Longest stretch:
East-West Freeway
— 63.8 mi, about 1h 9m
Turn-by-Turn Driving Directions
Step-by-step road directions between Franklin, WI and Mount Horeb, WI.
1
Start on this road
141 ft·11 sec·this road
2
Turn right
89 ft·8 sec
3
At end of road, turn right onto US 45
384 ft·16 sec·US 45
4
Turn left onto US 45; WI 100
0.1 mi·14 sec·West Saint Martins Road
5
Continue on US 45; WI 100
4.4 mi·8 min·South Lovers Lane Road
6
Take the ramp onto US 45
0.4 mi·52 sec·US 45
Toward I 43 North, US 45 North
7
Merge onto I 43; US 45
0.2 mi·19 sec·Rock Freeway
8
Take the exit onto US 45
0.6 mi·55 sec·US 45
Exit 61Toward I 41 North, US 45 North, I 894 West: Fond du Lac, Madison
9
Merge onto I 41; I 894; US 41; US 45
3.7 mi·5 min·Zoo Freeway
Use the slight right lane.
10
Take the exit
0.2 mi·16 sec
Exit 1B-AToward I 94 West, I 94 East: Madison, MilwaukeeUse the slight right lane.
11
Keep slight left at fork
0.6 mi·56 sec
Exit 1BToward I 94 West: MadisonUse the slight left lane.
12
Keep slight left at fork
0.1 mi·11 sec
Toward I 94 West: Madison
13
Merge onto I 94
10 mi·11 min·East-West Freeway
Use the slight right lane.
14
Keep slight left at fork onto I 94
54 mi·57 min·East-West Freeway
Use the straight / slight right lanes.
15
Keep slight left at fork onto WI 30
0.2 mi·15 sec·WI 30
Exit 240Toward I 39 South, I 90 East, WI 30 West: Janesville, Madison
16
Take the exit
0.3 mi·23 sec
Exit 240AToward I 39 South, I 90 East: JanesvilleUse the slight left lane.
17
Merge onto I 39; I 90
3.2 mi·3 min·I 39; I 90
18
Take the exit
0.8 mi·1 min
Exit 142AToward US 12 West, US 18 West: Madison
19
Merge onto US 12; US 18
8.2 mi·11 min·South Beltline Highway
Use the straight / slight right lanes.
20
Take the exit onto US 18; US 151
16 mi·20 min·US 18; US 151
Exit 258Toward US 18 West, US 151 South: DodgevilleUse the straight / slight right lanes.
21
Take the exit onto US 18 Business; US 151 Business
0.3 mi·35 sec·US 18 Business; US 151 Business
Toward CTH ID, US 18 Business, US 151 Business: Mount Horeb
22
Keep slight right at fork onto US 18 Business; US 151 Business
0.2 mi·19 sec·US 18 Business; US 151 Business
23
Enter roundabout onto US 18 Business; US 151 Business
114 ft·2 sec·US 18/151 Business
24
Continue on US 18 Business; US 151 Business
0.4 mi·39 sec·US 18/151 Business
25
Enter roundabout onto US 18 Business; US 151 Business
72 ft·1 sec·US 18/151 Business
26
Continue on US 18 Business; US 151 Business
0.2 mi·16 sec·US 18/151 Business
27
Enter roundabout onto US 18 Business; US 151 Business
102 ft·2 sec·US 18/151 Business
28
Continue on US 18 Business; US 151 Business
0.4 mi·41 sec·US 18/151 Business
29
Enter roundabout onto US 18 Business; US 151 Business
91 ft·1 sec·Springdale Street
30
Continue on US 18 Business; US 151 Business
0.4 mi·44 sec·Springdale Street
31
Enter roundabout onto WI 78; US 18 Business; US 151 Business
127 ft·2 sec·Springdale Street
32
Continue on WI 78; US 18 Business; US 151 Business
0.2 mi·35 sec·Springdale Street
33
Continue on WI 78; US 18 Business; US 151 Business
0.2 mi·47 sec·East Main Street
34
Turn left onto South 2nd Street
20 ft·0 sec·South 2nd Street
35
Arrive at destination
South 2nd Street
Trip Plan
Given the short duration of just over 2 hours, this trip is easily completed in a single day, offering flexibility in your departure time. You won't need extensive stops, but it's always wise to take a break every couple of hours, especially during the 63.8-mile stretch on the East-West Freeway. Keep an eye on your fuel gauge, as the estimated cost is around $16, and plan your last refueling stop accordingly before heading into Mount Horeb. Since this is a highway-centric drive, ensure your vehicle is in good condition for sustained travel.
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 52.8 miles from Franklin, WI, or about 1h 4m into the drive.
The longest continuous stretch on this route runs about 63.8 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 23 miles or 32m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 52.8 miles or 1h 4m 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 43m
Traffic, exits, and arrival timing usually matter more near Mount Horeb, WI than in the middle of the route.
Before You Leave
+
Open the route before leaving Franklin, 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 Franklin, WI
This is one driving day of about 105.5 miles and 2h 9m.
Your first comfortable stop window is around 23 miles from Franklin, WI.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on East-West Freeway for about 63.8 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 26
5 decision points cluster between mile 9.6 and 87.1 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
8
9.6 mi into trip|~16m in
Take the exit toward I 94 West, I 94 East: Madison, Milwaukee
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 1B-A
Toward I 94 West, I 94 East: Madison, Milwaukee
8
9.8 mi into trip|~16m in
Keep slight left at fork toward I 94 West: Madison
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
Exit 1B
Toward I 94 West: Madison
7
74.3 mi into trip|~1h 27m in|WI 30
Keep slight left at fork onto WI 30 toward I 39 South, I 90 East, WI 30 West: Janesville, Madison
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Exit 240
Toward I 39 South, I 90 East, WI 30 West: Janes...
9
74.5 mi into trip|~1h 27m in
Take the exit toward I 39 South, I 90 East: Janesville
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left lane.
Exit 240A
Toward I 39 South, I 90 East: Janesville
8
87.1 mi into trip|~1h 43m in|US 18; US 151
Take the exit onto US 18; US 151 toward US 18 West, US 151 South: Dodgeville
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 258
Toward US 18 West, US 151 South: Dodgeville
Fuel & Cost
Regular Gas
$16.49 one way
$32.99 round trip
$3.97/gal25.4 MPG avg37 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$18.11
$36.22
premium
$4.89
$20.30
$40.61
diesel
$5.61
$23.29
$46.59
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: 36.9 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $11 in charging
· 0 stops
· 68% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
31.7
0
$11.08
$5.06
Efficient EV
26.4
0
$9.23
$4.22
EV Truck/SUV
42.2
0
$14.77
$6.75
Gas CO2
37 kg
EV CO2
12 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 15, 2026
Origin
Franklin, WI
Night
in Franklin on Saturday
Local time
9:48 PM
CDT
Current temp
46°F
Unavailable
Live forecast
Destination
Mount Horeb, WI
Night
in Mount Horeb on Saturday
Local time
9:48 PM
CDT
Current temp
47°F
Unavailable
Live forecast
69°F
Cottage Grove, WI
53 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
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
1 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 9m 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.
More Details
What kind of drive is this?
This drive is predominantly a highway experience, with 85% of the journey taking place on major roadways like the East-West Freeway and US 18. You'll encounter a substantial uninterrupted stretch of 63.8 miles on the East-West Freeway, offering a consistent pace. The profile is largely a highway-focused drive, meaning you can expect efficient travel with minimal time spent on slower, local roads. The route is designed for steady progress, allowing you to cover ground quickly without significant interruptions.
85% highway — fuel and pacing are the main things to plan.
35 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 63.8 mi on East-West Freeway.
How Hard Is This Drive?
10/10
This is a straightforward highway drive that stays mostly on East-West Freeway and US 18. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 9.6 miles in.
Driving Effort10/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 26 significant decision points across 105.5 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 9.6 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 9.8 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 74.3 miles (WI 30): Highway fork - watch signs carefully. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Franklin, WI and Mount Horeb, WI, road signs point toward Madison and Milwaukee.
Madison
5.3 mi in|~10m|via US 45
Milwaukee
9.6 mi in|~16m
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 2h 9m. Total distance: 105.5 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
2h 9m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (85%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 63.8 miles on East-West Freeway. The full list of main roads is in the Roads section above.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Mount Horeb, WI before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 9.6 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 9.8 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 74.3 miles (WI 30): Highway fork - watch signs carefully. Multiple destination signs - pick the right one.
Yes. A round trip is manageable in a single day if you plan a break at Mount Horeb, WI before heading back.
