Bremen, IL to Stillman Valley, IL is 336 miles and takes about 6h 30m via I 55, US 51, and IL 159, with a fuel budget near $53 and enough daylight to finish in a day. This trip stays within the Midwest region, specifically Illinois, making it a straightforward journey. The drive primarily utilizes major highways, offering an efficient way to cover the distance. Given its manageable duration and focus on interstate travel, this route is well-suited for a single-day excursion. Plan for a steady pace as you navigate through the heart of Illinois.
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
168 miles from Bremen, IL
A natural place for your longest stop of the day
, about 3h 26m into the drive
.
Main Roads
Road
Distance
Duration
I 55
148.6 mi
2h 40m
US 51
112 mi
2h
IL 159
20.1 mi
30m
South State Street
17.7 mi
22m
North Illinois Street
9.8 mi
15m
IL 72
8.3 mi
12m
Lehmen Drive
7.8 mi
8m
IL 150
6.1 mi
10m
Longest stretch:
I 55
— 148.6 mi, about 2h 40m
Turn-by-Turn Driving Directions
Step-by-step road directions between Bremen, IL and Stillman Valley, 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
7.6 mi·8 min·I 55
Toward I 55 North, I 74 West: Chicago, Peoria
16
Take the exit onto US 51
112 mi·2 hr·US 51
Exit 164Toward I 39 North: RockfordUse the slight right lane.
17
Take the exit
0.4 mi·53 sec
Exit 111Toward IL 72: Genoa, Byron
18
Turn right onto IL 72
8.3 mi·12 min·IL 72
19
Arrive at destination
IL 72
Trip Plan
To make the most of this 6h 30m drive, consider an early morning departure to ensure you have ample daylight. With the longest stretch being 148.6 miles, you'll want to plan a fuel stop before you hit that segment, especially since the estimated fuel cost is $53. While there's only one recommended stop, be mindful of rest areas along I 55 and US 51 for quick breaks. Since this is a single-day trip, you have flexibility; however, sticking to the main roads like I 55 and US 51 will help you maintain your schedule.
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 1 meaningful break for fuel, food, and rest.
The halfway point lands around 168 miles from Bremen, IL, or about 3h 26m into the drive.
The longest continuous stretch on this route runs about 148.6 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 74 miles or 1h 44m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 168 miles or 3h 26m 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 22m
Traffic, exits, and arrival timing usually matter more near Stillman Valley, 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.
Day 1
Settle into the route from Bremen, IL
This is one driving day of about 336 miles and 6h 30m.
Your first comfortable stop window is around 74 miles from Bremen, IL.
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 55 for about 148.6 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 10
5 decision points cluster between mile 70.5 and 327.3 — 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
6
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. Multiple destination signs - pick the right one
Toward I 55 North, I 74 West: Chicago, Peoria
7
215.3 mi into trip|~4h 17m in|US 51
Take the exit onto US 51 toward I 39 North: Rockford
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 164
Toward I 39 North: Rockford
6
327.3 mi into trip|~6h 17m in
Take the exit toward IL 72: Genoa, Byron
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Exit 111
Toward IL 72: Genoa, Byron
Fuel & Cost
Regular Gas
$52.53 one way
$105.06 round trip
$3.97/gal25.4 MPG avg118 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$57.68
$115.35
premium
$4.89
$64.66
$129.32
diesel
$5.61
$74.18
$148.37
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$53
Meals
$25–$50
Total
$78–$103
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 117.6 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $35 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
100.8
1
$35.28
$16.13
Efficient EV
84
0
$29.40
$13.44
EV Truck/SUV
134.4
1
$47.04
$21.50
Gas CO2
118 kg
EV CO2
39 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.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 17, 2026
Origin
Bremen, IL
Morning
in Bremen on Sunday
Local time
9:51 AM
CDT
Current temp
78°F
Unavailable
Live forecast
Destination
Stillman Valley, IL
Morning
in Stillman Valley on Sunday
Local time
9:51 AM
CDT
Current temp
70°F
Unavailable
Live forecast
73°F
Hillsboro, IL
168 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
8 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
6h 30m 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 150.6
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route is heavily highway-focused, with 88% of the drive taking place on major roads. You'll experience a significant stretch of 148.6 miles on I 55, which will likely be your longest continuous segment of driving. Expect a consistent speed for much of the journey, punctuated by transitions between I 55, US 51, and IL 159. The character of the drive is largely defined by efficient, high-speed travel rather than winding backroads or frequent scenic detours. It's a practical path designed for covering ground.
88% highway — fuel and pacing are the main things to plan.
19 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 148.6 mi on I 55.
How Hard Is This Drive?
5/10
This is a straightforward highway drive that stays mostly on I 55 and US 51. You will hit about 10 points where you need to pay attention to lane position or signs. The trickiest moment comes around 70.5 miles in near I 55.
Driving Effort5/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 336 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 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. Multiple destination signs - pick the right one.
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 Stillman Valley, IL, road signs point toward Springfield, Kansas City and Peoria.
Doable as a same-day drive at 6h 30m. Total distance: 336 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
6h 30m drive, plan rest stops for pacing.
First-Time Driver
Mostly highway driving (88%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 148.6 miles on I 55. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
It helps. This is a long drive, so arriving tired and in the dark compounds. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Stillman Valley, 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 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
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. Multiple destination signs - pick the right one.
Yes — Springfield 1908 Race Riot National Monument. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 6.5 hours each way, a round trip means 13.0 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Stillman Valley, IL before the return drive.
