Last recalculated Apr 15, 2026
Drive Time
6h 8m
Distance
316 mi
509 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$51
one way
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Saco, ME
Wikimedia Commons
Caribou, ME
Wikimedia Commons
Spanning 316 miles from Saco to Caribou, this journey takes you across the length of Maine in approximately 6 hours and 8 minutes. Because the route is primarily highway-focused, you can comfortably complete the trip in a single day, though it makes for a long stint behind the wheel. You should budget about $51 for fuel to cover the distance as you head north through the Northeast region. While the drive is straightforward, it is best to plan for at least one stop to break up the monotony. Whether you are traveling for business or a change of scenery, this direct path offers a efficient way to reach the northern reaches of the state.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
158 miles from Saco, ME
A natural place for your longest stop of the day , about 2h 53m into the drive .
Expect a high-speed experience, as 85% of your travel takes place on major highways including the Maine Turnpike, I-295, and Houlton Road. You will settle into a rhythm quickly, especially during the longest stretch of 207.1 miles along the Maine Turnpike. The road maintains a consistent, efficient pace, minimizing technical maneuvering in favor of steady cruising. As you transition from the southern coast toward the northern interior, the highway-heavy nature of the route keeps travel times predictable. You will spend the vast majority of your time focusing on interstate driving rather than local surface streets.
This is a straightforward highway drive that stays mostly on Maine Turnpike and I 295. You will hit about 12 points where you need to pay attention to lane position or signs. The trickiest moment comes early in the drive near ME 112 / Beach Street.
Moderate - straightforward overall, but long enough or busy enough to require pacing
This drive requires moderate attention. Across 316 miles you will encounter 12 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: near the start (ME 112 / Beach Street): Navigation decision point; at 10.8 miles (I 295): Highway fork - watch signs carefully. Lane positioning matters here; at 261.6 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one.
These are the spots where you need to pay the most attention. Preview them before you drive.
Turn right onto ME 112 / Beach Street
Navigation decision point
Keep slight right at fork onto I 295 toward Downtown Portland
Highway fork - watch signs carefully. Lane positioning matters here
Take the exit toward US 1: Houlton, Presque Isle
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Turn left onto State Street
Lane positioning matters here
Turn left onto US 1 / Main Street
Lane positioning matters here
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Saco, ME to Caribou, ME, road signs begin pointing toward Presque Isle along the way.
Presque Isle
| Road | Distance | Duration |
|---|---|---|
| Maine Turnpike | 207.1 mi | 3h 36m |
| I 295 | 52.5 mi | 1h 1m |
| Houlton Road | 10.3 mi | 14m |
| Route 1 | 9.1 mi | 14m |
| Presque Isle Road | 7.7 mi | 11m |
| Main Road | 6.7 mi | 10m |
| North Road | 5.8 mi | 8m |
| Caribou Road | 5.1 mi | 7m |
Step-by-step road directions between Saco, ME and Caribou, ME.
Start on US 1 Alternate
Turn right 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
Turn left onto US 1
Continue on US 1
Continue on US 1
Continue on US 1
Continue on US 1
Continue on US 1
Continue on US 1
Continue on US 1
Turn left onto US 1
Continue on US 1
Continue on US 1
Continue on US 1
Turn left onto State Street
Turn right onto ME 163; ME 227
Continue on ME 163; ME 227
Continue on ME 163
Turn left onto US 1
Continue on US 1
Continue on US 1
Turn left onto Lyndon Street
Turn slight right onto ME 161B; ME 164; US 1 Business
Turn left
Arrive at destination
To make the most of your 6-hour trek, aim for an early morning departure to avoid potential traffic congestion on the busier southern sections of your route. Given the length of the drive, plan for at least one substantial break to stretch your legs and refresh, as the long, uninterrupted stretches can become fatiguing. Keep a close eye on your fuel gauge throughout the journey, as the $51 estimate can fluctuate depending on your vehicle's efficiency and current regional pump prices. Since this is a highway-focused itinerary, ensure your cruise control is working properly to maintain a steady speed over the 316-mile distance. If you prefer a more relaxed pace, consider breaking the trip into two segments to better enjoy the transition from southern to northern Maine.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
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 70 miles or 1h 21m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 158 miles or 2h 53m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 39m
Traffic, exits, and arrival timing usually matter more near Caribou, ME than in the middle of the route.
Open the route before leaving Saco, 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 Saco, ME
This is one driving day of about 316 miles and 6h 8m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 158 mi from Saco, ME · 2h 53m into the drive
Mid-route town
Meal stop
158 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 70 miles helps settle the day before fatigue starts building.
The midpoint is around 158 miles from Saco, ME, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Maine Turnpike if your tank is already low. That segment runs about 207.1 miles.
The final approach into Caribou, 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 Caribou, ME.
After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$50.87 one way
$101.74 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.50 | $55.97 | $111.94 |
| premium | $4.86 | $60.51 | $121.03 |
| diesel | $5.61 | $69.77 | $139.54 |
Estimated Tolls: $12.43
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
$51
Tolls
$12
Meals
$25–$50
Total
$88–$113
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 110.6 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $33 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 94.8 | 1 | $33.18 | $15.17 |
| Efficient EV | 79 | 0 | $27.65 | $12.64 |
| EV Truck/SUV | 126.4 | 1 | $44.24 | $20.22 |
Gas CO2
111 kg
EV CO2
37 kg (67% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
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
Afternoon in Saco on Wednesday
Local time
4:10 PM
EDT
Current temp
40°F
Light Rain
Destination
Afternoon in Caribou on Wednesday
Local time
4:10 PM
EDT
Current temp
43°F
Unavailable
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
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
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