Dunbar, WV to Fairmont, WV is 145 miles and takes about 2h 39m via Senator Jennings Randolph Highway, I 64, and I 77, with a fuel budget near $23 and enough daylight to finish in a day. This route primarily stays within the Southeast region, traversing West Virginia for its entirety. Expect a local, turn-heavy drive that feels more like navigating through communities than a long-haul interstate trip. With just one recommended stop and a manageable duration, this is a straightforward drive suitable for a single day. Consider this trip if you prefer a less highway-intensive journey with frequent changes in scenery.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
72.5 miles from Dunbar, WV
A natural place for your longest stop of the day
, about 1h 19m into the drive
.
Main Roads
Road
Distance
Duration
Senator Jennings Randolph Highway
135.1 mi
2h 25m
I 64
5.8 mi
7m
I 77
1.5 mi
1m
Fairmont Gateway Connector
1.2 mi
2m
Jefferson Street
0.3 mi
<1m
Longest stretch:
Senator Jennings Randolph Highway
— 135.1 mi, about 2h 25m
Turn-by-Turn Driving Directions
Step-by-step road directions between Dunbar, WV and Fairmont, WV.
Given the 2h 39m duration and 145-mile distance, leaving in the morning allows ample time for the drive and potential brief stops. The fuel cost is estimated at $23, so ensure your tank is full before departing Dunbar, WV, as significant highway stretches are limited. With only one recommended stop, you have flexibility to make it when needed. Pay close attention to navigation, especially during the extensive 135.1-mile segment on Senator Jennings Randolph Highway, as frequent turns are a characteristic of this route. It's wise to have your GPS or maps ready well in advance.
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.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 72.5 miles from Dunbar, WV, or about 1h 19m into the drive.
The longest continuous stretch on this route runs about 135.1 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 32 miles or 36m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 72.5 miles or 1h 19m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 9m
Traffic, exits, and arrival timing usually matter more near Fairmont, WV than in the middle of the route.
Before You Leave
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Open the route before leaving Dunbar, WV so your first major turns are already loaded.
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Leave with enough water and a charging cable within reach, not packed away.
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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 Dunbar, WV
This is one driving day of about 145 miles and 2h 39m.
Your first comfortable stop window is around 32 miles from Dunbar, WV.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on Senator Jennings Randolph Highway for about 135.1 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 7
5 decision points cluster between mile 6 and 144.5 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
6 mi into trip|~7m in
Take the exit toward I 77 North, I 79: Parkersburg
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Toward I 77 North, I 79: Parkersburg
5
7.9 mi into trip|~10m in|I 79 / Senator Jennings Randolph Highway
Keep slight right at fork onto I 79 / Senator Jennings Randolph Highway toward I 79 North: Clarksburg
Highway fork - watch signs carefully
Toward I 79 North: Clarksburg
5
143 mi into trip|~2h 35m in
Take the exit toward WV 273 North: Downtown, Fairmont
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Toward WV 273 North: Downtown, Fairmont
4
144.3 mi into trip|~2h 38m in|WV 273 / Fairmont Gateway Connector
Enter roundabout onto WV 273 / Fairmont Gateway Connector
Roundabout - know your exit number before entering
5
144.5 mi into trip|~2h 38m in|WV 273 / Fairmont Gateway Connector
Enter roundabout onto WV 273 / Fairmont Gateway Connector
Roundabout - know your exit number before entering
Fuel & Cost
Regular Gas
$22.67 one way
$45.35 round trip
$3.97/gal25.4 MPG avg51 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.34
$24.79
$49.59
premium
$4.70
$26.84
$53.67
diesel
$5.61
$32.01
$64.03
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$23
Meals
$25–$50
Total
$48–$73
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 50.7 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $15 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
43.5
0
$15.23
$6.96
Efficient EV
36.3
0
$12.69
$5.80
EV Truck/SUV
58
0
$20.30
$9.28
Gas CO2
51 kg
EV CO2
17 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 12, 2026
Origin
Dunbar, WV
Morning
in Dunbar on Tuesday
Local time
7:09 AM
EDT
Current temp
45°F
Mostly Clear
NE 3 mph1% chanceLive forecast
Destination
Fairmont, WV
Morning
in Fairmont on Tuesday
Local time
7:09 AM
EDT
Current temp
71°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
26 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 39m 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.
National Parks Near This Route
Worth a detour if your schedule allows.
Gauley River National Recreation Area
National Recreation Area
The 25 miles of free-flowing Gauley River and the six miles of the Meadow River pass through scenic gorges and valleys containing a wide variety of natural and cultural features. The Gauley River cont...
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This is a turn-heavy local drive, with only about 5% of the journey on major highways like I 64 and I 77. The vast majority of your travel will be on Senator Jennings Randolph Highway, which accounts for the longest uninterrupted stretch of 135.1 miles. Be prepared for more frequent turns and a less predictable pace compared to a pure interstate experience. The road will likely shift in character as you move from more developed areas to more rural stretches, requiring your attention throughout the 2h 39m drive.
Only 5% highway — the rest is turn-by-turn surface driving.
13 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 135.1 mi on Senator Jennings Randolph Highway.
How Hard Is This Drive?
3/10
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. There are only a few real navigation decisions along the way. The trickiest moment comes around 6 miles in.
Driving Effort3/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 2h 39m drive. You will face about 7 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: at 6 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 7.9 miles (I 79 / Senator Jennings Randolph Highway): Highway fork - watch signs carefully; at 143 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one.
Fairmont, nicknamed the "Friendly City", is a city of 18,313 people (as of 2020) in West Virginia, and the county seat of Marion County (pop. 56,000). It was established in 1820 as Middletown, and changed in 1843 to Fairmont, short for "Fair Mountain". The city is located on the Monongahela River at its origin at the confluence of the Tygart Valley River flowing northwest from Grafton, and the West Fork River flowing north from Clarksburg. Fairmont claims to be the origin of the Pepperoni Roll, West Virginia's official state food. Mary Lou Retton — a gold-medalist gymnast in the 1984 Olympics, who was highly popular around the country and particularly in West Virginia — came from Fairmont.
Top landmarks
•Fairmont Senior High School — high school in West Virginia, United States
•Robert H. Mollohan-Jefferson Street Bridge — bridge in Fairmont, West Virginia, United States
•Masonic Temple — commercial building in Fairmont, United States of America
Mostly surface roads route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 135.1 miles on Senator Jennings Randolph Highway. 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.
Mostly yes along the main roads, but rural stretches through WV can have sparse or no coverage. Before you leave, download offline Google Maps or Apple Maps for the route, and consider downloading music or podcasts instead of streaming. If you depend on data for navigation, keep a paper backup of the turn-by-turn directions.
The main spots that need attention: at 6 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 7.9 miles (I 79 / Senator Jennings Randolph Highway): Highway fork - watch signs carefully; at 143 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one.
Yes — Gauley River National Recreation Area. 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 Fairmont, WV before heading back.
