Bremen, IL to Gilmer, IL is 363.7 miles and takes about 7h 15m via I 55 and IL 159, with a fuel budget near $64 and enough daylight to finish in a day. This trip stays within Illinois, traversing the Midwest region. It's a straightforward drive, mostly on interstates, making it a good option if you want to cover ground efficiently. Plan for a single day of travel if you want to arrive with time to spare.
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
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
181.8 miles from Bremen, IL
A natural place for your longest stop of the day
, about 3h 41m into the drive
.
Main Roads
Road
Distance
Duration
I 55
253.5 mi
4h 35m
IL 159
20.1 mi
30m
Veterans Memorial Tollway
19.2 mi
24m
South State Street
17.7 mi
22m
North Illinois Street
9.8 mi
15m
IL 53
8.9 mi
11m
Lehmen Drive
7.8 mi
8m
IL 150
6.1 mi
10m
Longest stretch:
I 55
— 253.5 mi, about 4h 35m
Traffic on I-55
Hour-of-day weekday pattern from 14 FHWA count stations on your route.
Peak
4 PM
~1,633 veh/hr typical
· worst 2,039
Quietest
2 AM
~154 veh/hr
Peak-to-quiet ratio
10.6×
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 Bremen, IL and Gilmer, IL.
1
Start on Chester Road
0.2 mi·34 sec·Chester Road
2
Turn slight right onto IL 150
6.1 mi·10 min·IL 150
3
Turn right onto IL 3
0.5 mi·32 sec·East Holmes Street
4
Continue on IL 3
7.8 mi·8 min·Lehmen Drive
5
Continue on IL 3
18 mi·22 min·South State Street
6
Continue on IL 159
20 mi·30 min·IL 159
7
Enter roundabout onto IL 159
177 ft·4 sec·North Illinois Street
8
Continue on IL 159
9.8 mi·15 min·North Illinois Street
9
Continue on IL 159
1.3 mi·1 min·South Morrison Avenue
10
Continue on IL 159
2.8 mi·4 min·Vandalia Street
11
Take the ramp
0.4 mi·54 sec
Toward I 55 North, I 70 East
12
Merge onto I 55; I 70; US 40
3.8 mi·4 min·I 55; I 70; US 40
13
Keep slight left at fork onto I 55
108 mi·1 hr 56 min·I 55
Toward I 55 North, I 270 West: Chicago, Springfield, Kansas City
14
Keep slight right at fork onto I 55
29 mi·31 min·I 55
Toward I 55 North: ChicagoUse the straight / slight right lanes.
15
Keep slight left at fork onto I 55
112 mi·2 hr 3 min·I 55
Toward I 55 North, I 74 West: Chicago, PeoriaUse the straight / slight right lanes.
16
Take the exit
0.5 mi·1 min
Exit 269Toward I 355 Toll: Northwest Suburbs, Southwest SuburbsUse the straight / slight right lanes.
17
Keep slight left at fork
1.2 mi·2 min
Toward I 355 North: Northwest Suburbs
18
Merge onto I 355
19 mi·24 min·Veterans Memorial Tollway
Use the straight / slight right lanes.
19
Merge onto I 290
5.6 mi·6 min·I 290
Use the straight / slight right lanes.
20
Keep slight left at fork onto IL 53
8.9 mi·11 min·IL 53
Use the straight / slight right lanes.
21
Continue on Lake Cook Road
0.7 mi·1 min·Lake Cook Road
Use the left lane.
22
Continue on US 12
1.5 mi·1 min·North Rand Road
Use the right lane.
23
Turn right onto V62
3.7 mi·6 min·Quentin Road
Use the right lane.
24
Turn right onto V77
0.2 mi·32 sec·Old McHenry Road
25
Turn left onto Lagoon Drive
0.3 mi·51 sec·Lagoon Drive
26
Continue on Orchard Lane
0.4 mi·1 min·Orchard Lane
27
Continue on Rosewood Drive
0.3 mi·53 sec·Rosewood Drive
28
Turn left onto Ivy Lane
0.1 mi·21 sec·Ivy Lane
29
Turn right onto Dartmouth Lane
0.2 mi·34 sec·Dartmouth Lane
30
Turn left onto Cambridge Drive
0.4 mi·1 min·Cambridge Drive
31
At end of road, turn left onto V76
0.4 mi·54 sec·Gilmer Road
32
Arrive at destination
V76
Trip Plan
Consider an early morning departure to maximize daylight and avoid potential afternoon traffic. With a total duration of just over 7 hours, this is a manageable one-day trip. You have 2 planned stops, so think about spacing them out to break up the 253.5-mile stretch on I 55. Keep an eye on your fuel; the estimated cost is $64, so plan your fill-ups accordingly, especially before heading onto the less-traveled IL 159. This route is flexible enough that you can adjust your stops as needed on the day of travel.
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.
You can normally do this drive in one day.
Plan roughly 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 181.8 miles from Bremen, IL, or about 3h 41m into the drive.
The longest continuous stretch on this route runs about 253.5 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 80 miles or 1h 51m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 181.8 miles or 3h 41m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 5h 54m
Traffic, exits, and arrival timing usually matter more near Gilmer, IL than in the middle of the route.
Before You Leave
+
Open the route before leaving Bremen, IL 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.
+
Pick one backup stop option before the midpoint in case traffic changes your pacing.
Day 1
Settle into the route from Bremen, IL
This is one driving day of about 363.7 miles and 7h 15m.
Your first comfortable stop window is around 80 miles from Bremen, IL.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 2 real breaks rather than only quick fuel stops.
The longest stretch is on I 55 for about 253.5 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 20
5 decision points cluster between mile 70.5 and 346.8 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
70.5 mi into trip|~1h 41m in|I 55
Keep slight left at fork onto I 55 toward I 55 North, I 270 West: Chicago, Springfield, Kansas City
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward I 55 North, I 270 West: Chicago, Springf...
7
178.4 mi into trip|~3h 37m in|I 55
Keep slight right at fork onto I 55 toward I 55 North: Chicago
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward I 55 North: Chicago
8
207.8 mi into trip|~4h 9m in|I 55
Keep slight left at fork onto I 55 toward I 55 North, I 74 West: Chicago, Peoria
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 55 North, I 74 West: Chicago, Peoria
8
320.2 mi into trip|~6h 12m in
Take the exit toward I 355 Toll: Northwest Suburbs, Southwest Suburbs
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 269
Toward I 355 Toll: Northwest Suburbs, Southwest...
6
346.8 mi into trip|~6h 46m in|IL 53
Keep slight left at fork onto IL 53
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Fuel & Cost
Regular Gas
$60.47 one way
$120.94 round trip
$4.22/gal25.4 MPG avg127 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.60
$65.87
$131.73
premium
$5.18
$74.21
$148.43
diesel
$5.35
$76.61
$153.21
Estimated Tolls: $1.35
Veterans Memorial Tollway
(19.2 mi)$1.35
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
$60
Tolls
$1
Meals
$25–$50
Total
$87–$112
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 127.3 kg one way.
Prices: EIA weekly data, 2026-06-01.
Driving Electric?
About $38 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
109.1
1
$38.19
$17.46
Efficient EV
90.9
1
$31.82
$14.55
EV Truck/SUV
145.5
1
$50.92
$23.28
Gas CO2
127 kg
EV CO2
43 kg (66% 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.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Jun 1, 2026
Origin
Bremen, IL
Afternoon
in Bremen on Wednesday
Local time
2:01 PM
CDT
Current temp
63°F
Chance Showers And Thunderstorms
S 2 mph59% chanceLive forecast
Flood Warning
Flood Warning issued May 31 at 10:38AM CDT until June 3 at 1:00PM CDT by NWS Paducah KY
Destination
Gilmer, IL
Afternoon
in Gilmer on Wednesday
Local time
2:01 PM
CDT
Current temp
56°F
Chance Light Rain
N 5 mph32% chanceLive forecast
Flood Warning
Flood Warning issued May 31 at 10:38AM CDT until June 3 at 1:00PM CDT by NWS Paducah KY
88°F
Athens, IL
182 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
7 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
7h 15m on the road
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.
National Parks Near This Route
Worth a detour if your schedule allows.
Springfield 1908 Race Riot National Monument
National Monument
In August 1908, a large White mob attacked the Black community in Springfield, Illinois. Rioters destroyed homes and businesses and lynched two men. The event led to the founding of the National Assoc...
3 mi from route
~7 min detour
Free
near mile 150.5
In a growing Chicago neighborhood, diverse people and stories intertwined. All were seeking opportunity. Some succeeded. Others were limited—by race, gender, or economic status. Their stories came tog...
23 mi from route
~58 min detour
Free
near mile 326.1
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
You'll spend most of your time on highways, with 81% of the route utilizing them. The longest continuous stretch on the interstate is 253.5 miles along I 55. After that, you'll transition to surface roads like IL 159 for the remainder of the trip. Expect a fairly consistent driving experience with many exits along the interstate portions.
81% highway — fuel and pacing are the main things to plan.
32 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 253.5 mi on I 55.
How Hard Is This Drive?
8/10
This is a straightforward highway drive that stays mostly on I 55 and IL 159. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 70.5 miles in near I 55.
Driving Effort8/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 20 significant decision points across 363.7 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 70.5 miles (I 55): Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 178.4 miles (I 55): Highway fork - watch signs carefully. Lane positioning matters here; at 207.8 miles (I 55): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Elevation Profile
Mostly flat terrain
812 ft440 ft
Total Climb
708 ft
Total Descent
458 ft
Highest Point
812 ft
~363.7 mi in
Elevation Range
372 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Bremen, IL and Gilmer, IL, road signs point toward Springfield, Kansas City, Peoria and Southwest Suburbs.
Doable as a same-day drive at 7h 15m. Total distance: 363.7 miles.
Family Friendly
Moderate complexity with 2 natural rest stops along the way.
Solo Traveler
7h 15m drive, plan rest stops for pacing.
Frequently Asked Questions
The longest stretch is about 253.5 miles on I 55. The full list of main roads is in the Roads section above.
Expect about $1.35 in tolls one way, starting with Veterans Memorial Tollway. Most Northeast and Midwest toll agencies accept E-ZPass; in the West and Texas, transponders like TxTag or FasTrak apply. If you do not have a transponder, cashless tolling plates will mail a bill to the vehicle's registered address — usually with a surcharge, so a rental-car toll pass is often cheaper than paying by mail.
Yes — we found about 32 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 Gilmer, IL 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 2 meaningful breaks. There are 32 rest areas along the route for bathroom stops.
The main spots that need attention: at 70.5 miles (I 55): Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 178.4 miles (I 55): Highway fork - watch signs carefully. Lane positioning matters here; at 207.8 miles (I 55): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Springfield 1908 Race Riot National Monument and Pullman National Historical Park. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 7.3 hours each way, a round trip means 14.5 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Gilmer, IL before the return drive.
