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Trip from Somerset, MI to Detroit, MI

Last recalculated Apr 16, 2026

Drive Time

1h 43m

Distance

79 mi

127 km

Drive Score

7/10

Good drive

Same Day?

Yes, doable

Fuel Cost

$12

one way

Best Time to Leave

Save up to 23 min
4 AM
1h 36m ★
6 AM
1h 43m
8 AM
1h 59m
10 AM
1h 49m
12 PM
1h 47m
3 PM
1h 49m
5 PM
1h 58m
8 PM
1h 39m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

Downtown Somerset, MI, MI

Somerset, MI

fish socks

Trip Overview

This straightforward 79-mile drive from Somerset, Michigan, to Detroit, Michigan, is easily manageable in about 1 hour and 43 minutes, making it a perfect day trip. The route is almost entirely highway-focused, with 96% of the journey on major roads like I-94 and US-12. With an estimated fuel cost of just $12, this is an economical option for getting between these two points in the Midwest. You won't need to worry about overnight stays, giving you flexibility in your departure and arrival times. Consider this a practical and efficient way to connect these Michigan locations.

Trip Pace

Same-day drive is realistic

A same-day return is realistic if you keep stops short.

Break Rhythm

0 planned breaks

A short stop every 2 to 3 hours is enough for this drive.

Midpoint

39.5 miles from Somerset, MI

A natural place for your longest stop of the day , about 56m into the drive .

Drive Character

Expect a predominantly highway-focused experience, with a substantial 96% of the 79-mile trip on major roadways. The longest uninterrupted stretch you'll encounter is 34.5 miles on I-94, offering a consistent pace. While the route is efficient, the character is that of a functional interstate journey rather than a winding scenic road. You'll primarily be on I-94 and US-12, which are designed for steady travel. This drive prioritizes getting you to your destination with minimal fuss.

Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 15 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 94 is the longest continuous segment at about 34.5 miles.

How Hard Is This Drive?

This is a straightforward highway drive that stays mostly on I 94 and US 12. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 40.4 miles in.

Route Complexity 8/10

Demanding - plan breaks and stay ahead of the key maneuvers

This drive requires moderate attention. Across 79 miles you will encounter 10 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: at 40.4 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 40.6 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 41.1 miles (I 94): Merge point - match speed before joining. Lane positioning matters here.

Critical Maneuvers

5 of 10 key points

These are the spots where you need to pay the most attention. Preview them before you drive.

5
40.4 mi into trip | ~57m in

Take the exit toward I 94: Detroit, Chicago

Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one

Toward I 94: Detroit, Chicago
8
40.6 mi into trip | ~57m in

Keep slight right at fork toward I 94 BL East: Detroit, Airports

Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one

Use the straight / slight right lanes. Toward I 94 BL East: Detroit, Airports
5
41.1 mi into trip | ~58m in | I 94

Merge onto I 94

Merge point - match speed before joining. Lane positioning matters here

Use the straight / slight right lanes.
6
75.6 mi into trip | ~1h 37m in

Take the exit toward M 10 South: Downtown, Detroit

Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one

Exit 215A Toward M 10 South: Downtown, Detroit
8
78.3 mi into trip | ~1h 41m in

Take the exit toward Larned Street, Downtown

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 1B Toward Larned Street, Downtown

Towns Mentioned on Route Signs

Based on OSRM destination-sign hints, not a full list of every settlement the road passes.

Between Somerset, MI and Detroit, MI, road signs point toward Chicago and Airports.

Chicago

40.4 mi in | ~57m

Airports

40.6 mi in | ~57m

Main Roads

Road Distance Duration
I 94 34.5 mi 38m
US 12 32.4 mi 46m
US-12 5.9 mi 8m
John C Lodge Freeway 2.4 mi 3m
Chicago Road 0.9 mi 1m
US 23 0.9 mi <1m
West Larned Street 0.2 mi <1m
Woodward Avenue 0.2 mi <1m
Longest stretch: I 94 — 34.5 mi, about 38m

Turn-by-Turn Driving Directions

Step-by-step road directions between Somerset, MI and Detroit, MI.

1

Start on US 12

0.9 mi · 1 min · Chicago Road
2

Continue on US 12

5.9 mi · 8 min · US-12
3

Continue on US 12

32 mi · 46 min · US 12
Use the straight / right lanes.
4

Take the exit

0.2 mi · 30 sec
5

Merge onto US 23

0.9 mi · 57 sec · US 23
6

Take the exit

0.2 mi · 22 sec
Toward I 94: Detroit, Chicago
7

Keep slight right at fork

0.6 mi · 35 sec
Toward I 94 BL East: Detroit, Airports Use the straight / slight right lanes.
8

Merge onto I 94

35 mi · 38 min · I 94
Use the straight / slight right lanes.
9

Take the exit

0.3 mi · 34 sec
Exit 215A Toward M 10 South: Downtown, Detroit
10

Merge onto M 10

2.4 mi · 3 min · John C Lodge Freeway
Use the straight / slight left lanes.
11

Take the exit

0.3 mi · 45 sec
Exit 1B Toward Larned Street, Downtown Use the slight left lane.
12

Continue on West Larned Street

0.2 mi · 34 sec · West Larned Street
13

Turn left onto Woodward Avenue

0.2 mi · 42 sec · Woodward Avenue
Use the straight lane.
14

Turn right onto Cadillac Square

126 ft · 4 sec · Cadillac Square
15

Arrive at destination

Cadillac Square

Trip Plan

Given its short 1 hour and 43-minute duration, this 79-mile trip offers considerable flexibility for when you depart. Leaving Somerset, MI, anytime should get you to Detroit with plenty of daylight. With a low fuel cost of around $12, you won't need to stress about frequent refueling stops, though it's always wise to start with a full tank. The longest stretch without a major change is 34.5 miles on I-94, so plan for a brief stretch break around that point if needed. Enjoy the straightforward journey on I-94 and US-12.

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 39.5 miles from Somerset, MI, or about 56m into the drive.
The longest continuous stretch on this route runs about 34.5 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 17 miles or 23m in

Use this first pause for coffee, a restroom break, and a quick traffic check ahead.

Halfway reset

Around 39.5 miles or 56m 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 27m

Traffic, exits, and arrival timing usually matter more near Detroit, MI than in the middle of the route.

Before You Leave

+

Open the route before leaving Somerset, MI so your first major turns are already loaded.

Day 1

Settle into the route from Somerset, MI

This is one driving day of about 79 miles and 1h 43m.

Your first comfortable stop window is around 17 miles from Somerset, MI.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on I 94 for about 34.5 miles.

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Halfway Point

Midpoint

About 39.5 mi from Somerset, MI · 56m into the drive

Downtown Ann Arbor, MI, MI

Mid-route town

Meal stop

Ann Arbor, MI

40 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.

Pacing Suggestions

Springville, MI

Fuel and coffee

A short stop after about 17 miles helps settle the day before fatigue starts building.

Ypsilanti, MI

Meal break

The midpoint is around 39.5 miles from Somerset, MI, which is a good place for a longer meal and fuel stop.

Arriving in Detroit, MI

The final approach into Detroit, MI usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

Fuel & Cost

Regular Gas

$12.35 one way

$24.70 round trip

$3.97/gal 25.4 MPG avg 28 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.36 $13.56 $27.12
premium $4.89 $15.20 $30.41
diesel $5.61 $17.44 $34.88

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$12

Meals

$25–$50

Total

$37–$62

Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.

Estimated CO2 emission: 27.6 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $8 in charging · 0 stops · 68% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 23.7 0 $8.30 $3.79
Efficient EV 19.8 0 $6.91 $3.16
EV Truck/SUV 31.6 0 $11.06 $5.06

Gas CO2

28 kg

EV CO2

9 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

Somerset, MI

Evening in Somerset on Wednesday

Local time

8:40 PM

EDT

Current temp

45°F

Unavailable

Live forecast

Destination

Detroit, MI

Evening in Detroit on Wednesday

Local time

8:40 PM

EDT

Current temp

49°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

4 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

1h 43m 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.

Frequently Asked Questions

The drive from Somerset, MI to Detroit, MI covers 79 miles and takes about 1h 43m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 94, US 12, US-12. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 39.5 miles from Somerset, MI. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $12.35 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
This drive requires moderate attention. Across 79 miles you will encounter 10 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
The main spots that need attention: at 40.4 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 40.6 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 41.1 miles (I 94): Merge point - match speed before joining. Lane positioning matters here.
Between Somerset, MI and Detroit, MI, road signs point toward Chicago and Airports.

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