Macomb, MI to Sullivan, MI is 192.7 miles and takes about 3h 43m via I 96 and I 75, with a fuel budget near $29 and enough daylight to finish in a day. This trip stays within Michigan, a familiar Midwest landscape, and is a straightforward, highway-focused journey. It’s a good option if you're looking for an efficient drive with minimal fuss. With just one recommended stop and a relatively short duration, you can easily complete this route in a single day without feeling rushed.
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
96.3 miles from Macomb, MI
A natural place for your longest stop of the day
, about 1h 54m into the drive
.
Main Roads
Road
Distance
Duration
I 96
79 mi
1h 24m
Chevrolet-Buick Freeway
42.7 mi
43m
I 75
32.2 mi
34m
I 69
7.2 mi
7m
25 Mile Road
6.9 mi
10m
South Maple Island Road
4.5 mi
6m
112th Avenue
3.1 mi
4m
Dutton Road
2.4 mi
3m
Longest stretch:
I 96
— 79 mi, about 1h 24m
Traffic on I-96
Hour-of-day weekday pattern from 16 FHWA count stations on your route.
Peak
4 PM
~1,862 veh/hr typical
· worst 2,464
Quietest
2 AM
~105 veh/hr
Peak-to-quiet ratio
17.7×
busier at peak than in the quiet hours
12a6anoon6p11p
Averaged across 52 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).
Turn-by-Turn Driving Directions
Step-by-step road directions between Macomb, MI and Sullivan, MI.
1
Start on this road
31 ft·0 sec·this road
2
Continue on 25 Mile Road
0.9 mi·1 min·25 Mile Road
3
Enter roundabout onto 25 Mile Road
145 ft·4 sec·25 Mile Road
4
Continue on 25 Mile Road
6.0 mi·9 min·25 Mile Road
5
Continue on Runyon Road
0.9 mi·1 min·Runyon Road
6
Enter roundabout onto East Tienken Road
186 ft·4 sec·East Tienken Road
7
Continue on East Tienken Road
0.6 mi·1 min·East Tienken Road
8
Enter roundabout onto East Tienken Road
135 ft·4 sec·East Tienken Road
9
Continue on East Tienken Road
1.6 mi·3 min·East Tienken Road
Use the left lane.
10
Enter roundabout onto West Tienken Road
143 ft·3 sec·West Tienken Road
11
Continue on West Tienken Road
2.1 mi·4 min·West Tienken Road
12
Turn right onto North Adams Road
1.1 mi·1 min·North Adams Road
Use the right lane.
13
Turn left onto Dutton Road
2.4 mi·3 min·Dutton Road
Use the left lane.
14
Continue on Brown Road
1.3 mi·1 min·Brown Road
Use the straight / right lanes.
15
Continue on Brown Road
0.9 mi·1 min·Brown Road
Use the left / straight lanes.
16
Turn slight left
0.1 mi·33 sec
Use the left lane.
17
Turn straight onto Joslyn Road
0.2 mi·27 sec·Joslyn Road
18
Take the ramp
0.3 mi·40 sec
Toward I 75 NorthUse the right lane.
19
Merge onto I 75
27 mi·29 min·I 75
20
Keep slight left at fork onto I 75
4.9 mi·5 min·I 75
Toward I 75: Saginaw
21
Take the exit
0.3 mi·33 sec
Toward I 69: Lansing, Port HuronUse the slight right lane.
22
Keep slight right at fork
0.2 mi·25 sec
Toward I 69: Lansing, Flint, Port Huron
23
Keep slight left at fork
1.0 mi·2 min
Toward I 69 West: Lansing
24
Merge onto I 69
43 mi·43 min·Chevrolet-Buick Freeway
25
Take the exit
0.4 mi·25 sec
Toward US 127: Clare, LansingUse the slight right lane.
26
Keep slight left at fork
0.6 mi·39 sec
27
Keep slight left at fork
0.6 mi·39 sec
28
Merge onto I 69
7.2 mi·7 min·I 69
29
Take the exit
0.3 mi·29 sec
Exit 81Toward I 96 WEST: Grand Rapids
30
Keep slight left at fork
1.3 mi·1 min
Exit 81Toward I 96 WEST: Grand Rapids
31
Merge onto I 96
52 mi·55 min·I 96
Use the slight right lane.
32
Keep slight right at fork onto I 96; M 37
27 mi·28 min·I 96; M 37
Toward I 96 West, M 37 North: MuskegonUse the straight / slight right lanes.
33
Take the exit
0.2 mi·31 sec
Exit 10Toward CR B31: NunicaUse the slight right lane.
34
Turn right onto B-31
3.1 mi·4 min·112th Avenue
35
Continue on B-31
4.5 mi·6 min·South Maple Island Road
36
Turn right onto East Sheringer Road
0.7 mi·2 min·East Sheringer Road
37
Turn right onto Barnes Road
66 ft·2 sec·Barnes Road
38
Arrive at destination
Barnes Road
Trip Plan
Given the 3h 43m duration, starting in the morning allows ample time to reach Sullivan, MI, before evening. With only one stop recommended and a fuel cost estimated at $29, you can plan your budget accordingly. Keep an eye on the mileage for the 79-mile stretch on I 96 to gauge your fuel needs. Since this is a single-day trip, you have the flexibility to leave a little later if needed, but an earlier departure ensures a relaxed arrival.
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.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 96.3 miles from Macomb, MI, or about 1h 54m into the drive.
The longest continuous stretch on this route runs about 79 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 42 miles or 57m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 96.3 miles or 1h 54m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h
Traffic, exits, and arrival timing usually matter more near Sullivan, MI than in the middle of the route.
Before You Leave
+
Open the route before leaving Macomb, MI 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 Macomb, MI
This is one driving day of about 192.7 miles and 3h 43m.
Your first comfortable stop window is around 42 miles from Macomb, MI.
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 I 96 for about 79 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 28
5 decision points cluster between mile 50.5 and 184.1 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
50.5 mi into trip|~1h 6m in
Take the exit toward I 69: Lansing, Port Huron
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Toward I 69: Lansing, Port Huron
7
50.8 mi into trip|~1h 6m in
Keep slight right at fork toward I 69: Lansing, Flint, Port Huron
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward I 69: Lansing, Flint, Port Huron
7
94.7 mi into trip|~1h 52m in
Take the exit toward US 127: Clare, Lansing
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Toward US 127: Clare, Lansing
8
157.2 mi into trip|~3h in|I 96; M 37
Keep slight right at fork onto I 96; M 37 toward I 96 West, M 37 North: Muskegon
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 96 West, M 37 North: Muskegon
7
184.1 mi into trip|~3h 28m in
Take the exit toward CR B31: Nunica
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 10
Toward CR B31: Nunica
Fuel & Cost
Regular Gas
$32.04 one way
$64.08 round trip
$4.22/gal25.4 MPG avg67 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.60
$34.90
$69.80
premium
$5.18
$39.32
$78.64
diesel
$5.35
$40.59
$81.18
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$32
Meals
$25–$50
Total
$57–$82
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 67.4 kg one way.
Prices: EIA weekly data, 2026-06-01.
Driving Electric?
About $20 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
57.8
0
$20.23
$9.25
Efficient EV
48.2
0
$16.86
$7.71
EV Truck/SUV
77.1
0
$26.98
$12.33
Gas CO2
67 kg
EV CO2
23 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.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of May 31, 2026
Origin
Macomb, MI
Evening
in Macomb on Wednesday
Local time
5:34 PM
EDT
Current temp
77°F
Sunny
ESE 0 to 5 mph0% chanceLive forecast
Special Weather Statement
Special Weather Statement issued May 31 at 7:26AM EDT by NWS Gaylord MI
Destination
Sullivan, MI
Evening
in Sullivan on Wednesday
Local time
5:34 PM
EDT
Current temp
79°F
Sunny
S 2 to 7 mph0% chanceLive forecast
Special Weather Statement
Special Weather Statement issued May 31 at 7:26AM EDT by NWS Gaylord MI
83°F
Perry, MI
96 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
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
2 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
3h 43m 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.
More Details
What kind of drive is this?
This route is predominantly highway, with 84% of the drive on major interstates like I 96 and I 75. Expect a high-speed, efficient travel experience for the most part. The longest uninterrupted stretch you'll encounter is 79 miles on I 96, so be prepared for extended periods of consistent driving. While largely a highway-focused drive, the transition between these main roads will mark the subtle changes in scenery and pace.
84% highway — fuel and pacing are the main things to plan.
38 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 79 mi on I 96.
How Hard Is This Drive?
10/10
This is a straightforward highway drive that stays mostly on I 96 and Chevrolet-Buick Freeway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 50.5 miles in.
Driving Effort10/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 28 significant decision points across 192.7 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 50.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 50.8 miles: Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 94.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Elevation Profile
Mostly flat terrain
1,043 ft628 ft
Total Climb
541 ft
Total Descent
507 ft
Highest Point
1,043 ft
~27.5 mi in
Elevation Range
415 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Macomb, MI and Sullivan, MI, road signs point toward Port Huron, Flint, Lansing and M 37 North: Muskegon.
Doable as a same-day drive at 3h 43m. Total distance: 192.7 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 43m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (84%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 79 miles on I 96. The full list of main roads is in the Roads section above.
Yes — we found about 16 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Sullivan, MI before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. There are 16 rest areas along the route for bathroom stops.
The main spots that need attention: at 50.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 50.8 miles: Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 94.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Possible but tiring. At 3.7 hours each way, an in-and-out day trip would put you behind the wheel for 7.4 hours — manageable with a long break at Sullivan, MI, but most travelers stay overnight.
