Acadia National Park
National Park
Acadia National Park protects the natural beauty of the highest rocky headlands along the Atlantic coastline of the United States, an abundance of habitats, and a rich cultural heritage. At 4 million...
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Create accountDrive Time
3h 30m
Distance
168.8 mi
272 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$27
one way
EV Charging
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station data
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Biddeford, ME
Phil Evenden
The drive from Biddeford, ME to Sullivan, ME covers 168.8 miles and takes about 3h 30m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on I 295, Maine Turnpike, Route 3 for much of the mileage, and the overall profile is highway-focused drive. The longest uninterrupted segment is about 52.5 miles on I 295. At current regular gas prices, budget about $27.02 one way before food or hotel costs.
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
84.4 miles from Biddeford, ME
A natural place for your longest stop of the day , about 1h 42m into the drive .
This is a 3h 30m highway drive covering 168.8 miles, with most of the trip on I 295 and Maine Turnpike. The longest continuous stretch is about 52.5 miles on I 295.
Mostly flat terrain
Total Climb
294 ft
Total Descent
309 ft
Highest Point
334 ft
~96.5 mi in
Elevation Range
309 ft
This is a straightforward highway drive that stays mostly on I 295 and Maine Turnpike. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 11.6 miles in near I 295.
High effort - long or complex enough to need steady focus all day
This is a demanding drive. With 16 significant decision points across 168.8 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 11.6 miles (I 295): Highway fork - watch signs carefully. Lane positioning matters here; at 73.9 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 74.1 miles: Highway fork - watch signs carefully.
These are the spots where you need to pay the most attention. Preview them before you drive.
Keep slight right at fork onto I 295 toward Downtown Portland
Highway fork - watch signs carefully. Lane positioning matters here
Take the exit toward ME 3: Augusta, Belfast
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Keep slight right at fork
Highway fork - watch signs carefully
Merge onto ME 3 / Augusta Bypass
Merge point - match speed before joining. Lane positioning matters here
Turn right onto ME 230 / Water Street
Lane positioning matters here
Between Biddeford, ME and Sullivan, ME, road signs point toward Portland and Belfast.
Portland
Belfast
| Road | Distance | Duration |
|---|---|---|
| I 295 | 52.5 mi | 1h 1m |
| Maine Turnpike | 18.6 mi | 20m |
| Route 3 | 17.6 mi | 21m |
| Acadia Highway | 13.4 mi | 15m |
| US 1 | 11.2 mi | 17m |
| Bucksport Road | 8.5 mi | 9m |
| North Belfast Avenue | 8.1 mi | 11m |
| West Main Street | 7.2 mi | 8m |
Step-by-step road directions between Biddeford, ME and Sullivan, ME.
Start on US 1 Alternate
Turn left onto ME 112
Continue on ME 5; ME 112
Take the ramp
Merge onto I 95
Keep slight right at fork onto I 295
Merge onto I 95
Take the exit
Keep slight right at fork
Merge onto ME 3
Continue on US 202; ME 3; ME 9
Continue on US 202; ME 3; ME 9
Continue on US 202; ME 3; ME 9
Continue on ME 3
Continue on ME 3
Continue on ME 3
Continue on ME 3
Take the exit onto ME 3
Merge onto US 1; ME 3
Continue on US 1; ME 3
Continue on US 1; ME 3
Keep slight right at fork onto US 1; ME 3
Continue on US 1; ME 3
Continue on US 1; ME 3
Continue on US 1; ME 3; ME 15
Continue on US 1; ME 3; ME 15
Continue on US 1; ME 3
Continue on US 1; ME 3
Turn right onto ME 230
Turn left onto Foster Street
Turn right onto US 1; ME 3
Turn left onto US 1; ME 3
Turn left onto ME 200
Arrive at destination
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
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 80 miles or 1h 36m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 84.4 miles or 1h 42m 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 50m
Traffic, exits, and arrival timing usually matter more near Sullivan, ME than in the middle of the route.
Open the route before leaving Biddeford, ME 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 Biddeford, ME
This is one driving day of about 168.8 miles and 3h 30m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 84.4 mi from Biddeford, ME · 1h 42m into the drive
Mid-route town
Meal stop
84 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.
A short stop after about 80 miles helps settle the day before fatigue starts building.
The midpoint is around 84.4 miles from Biddeford, ME, which is a good place for a longer meal and fuel stop.
The final approach into Sullivan, ME usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Sullivan, ME.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Worth a detour if your schedule allows.
National Park
Acadia National Park protects the natural beauty of the highest rocky headlands along the Atlantic coastline of the United States, an abundance of habitats, and a rich cultural heritage. At 4 million...
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Park data from the National Park Service API. Alerts update every 2 hours.
Regular Gas
$27.02 one way
$54.04 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.46 | $29.62 | $59.24 |
| premium | $4.83 | $32.09 | $64.17 |
| diesel | $5.64 | $37.50 | $75.00 |
Estimated Tolls: $1.12
Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.
Estimated Trip Cost (one way, 1 person)
Fuel
$27
Tolls
$1
Meals
$25–$50
Total
$53–$78
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 59.1 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $18 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 50.6 | 0 | $17.72 | $8.10 |
| Efficient EV | 42.2 | 0 | $14.77 | $6.75 |
| EV Truck/SUV | 67.5 | 0 | $23.63 | $10.80 |
Gas CO2
59 kg
EV CO2
20 kg (66% 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.
Current conditions at both ends of the drive.
Origin
Evening in Biddeford on Sunday
Local time
6:00 PM
EDT
Current temp
54°F
Mostly Sunny
Destination
Evening in Sullivan on Sunday
Local time
6:00 PM
EDT
Current temp
51°F
Sunny
Along the Route
43°F
Brunswick, ME
84 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
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
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.
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