How far is Marathon, WI from Eau Claire, WI?
The driving distance from Marathon, WI to Eau Claire, WI is about 91.3 miles (146.9 km), with a travel time of about 01h 27m by car.
- The straight-line flight distance is about 81.6 miles (131.3 km).
- For a round trip, plan for roughly 02h 55m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 01h 27m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Civil town in Clark County, Wisconsin
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Marathon and Eau Claire.
Turn-by-Turn Driving Directions
Step-by-step road directions between Marathon and Eau Claire.
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1
Start on Main Street
1.1 mi · 2 min · Main Street
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2
Continue on State Highway 107
140 m · 14 sec · State Highway 107
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3
Turn left
1903 ft · 52 sec
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4
Merge slight left
80.4 mi · 1 hr 32 min
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5
Take the exit slight right toward US 53 South: Eau Claire
2138 ft · 46 sec
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6
Merge slight left
5.9 mi · 7 min
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7
Take the exit slight right toward River Prairie Drive
1265 ft · 31 sec
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8
Keep slight right
63 m · 7 sec
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9
Turn straight onto River Prairie Drive
3015 ft · 1 min · River Prairie Drive
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10
Continue on Birch Street
1.5 mi · 3 min · Birch Street
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11
Continue on Germania Street
893 ft · 24 sec · Germania Street
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12
Continue on East Madison Street
1086 ft · 37 sec · East Madison Street
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13
Turn left onto North Farwell Street
2012 ft · 50 sec · North Farwell Street
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14
Turn right onto East Grand Avenue
11 m · 1 sec · East Grand Avenue
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15
Arrive at your destination
0 m · 1 sec · East Grand Avenue
Car Route Details
A richer read on the saved driving route between Marathon and Eau Claire.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
State Highway 107
Merge slight left
80.4 mi · 01h 32m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Sunny leaving Marathon and Sunny near Eau Claire.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Marathon to Eau Claire?
The road trip is about 91.3 miles (146.9 km) and usually takes 01h 27m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Reseburg is a useful midpoint, sitting about 45.5 miles from Marathon and 45.7 miles from Eau Claire.
How much longer is the road route than the straight-line distance?
The direct path is about 81.6 miles (131.3 km), while the road route adds roughly 9.7 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 3:34 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.14 one way or $24.29 round trip. Estimated CO2 is about 28.6 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Marathon and Sunny near Eau Claire.
Stop Ideas Near Reseburg
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Reseburg.
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Eau Claire, WI
Flight Path Map
This map shows the direct air route between Marathon and Eau Claire. Straight-line distance: 81.6 mi (131.32 km).
#1 Marathon
Village in Marathon County, Wisconsin
| Population | 1,103 |
| Coordinates | 44.9291300, -89.8404000 |
| Altitude | 391 |
| Country | United States |
#2 Eau Claire
The most populous city in Eau Claire County, Wisconsin.
| Population | 67,065 |
| Coordinates | 44.8113500, -91.4984900 |
| Altitude | 240 |
| Country | United States |
End: East Grand Avenue (-91.49848, 44.811339)
Estimated Travel Time
Distance: 147 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 02m |
| 40 mph (64.37 km/h) | 02h 16m |
| 50 mph (80.47 km/h) | 01h 49m |
| 60 mph (96.56 km/h) | 01h 31m |
| 70 mph (112.65 km/h) | 01h 18m |
| 80 mph (129 km/h) | 01h 08m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $12.14 | $24.29 |
| Mid-grade | $4.25 | $13.69 | $27.39 |
| Premium | $4.65 | $14.99 | $29.97 |
| Diesel | $5.30 | $17.08 | $34.16 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Wisconsin · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.