Elgin, IL to Mount Morris, IL is 72.5 miles and takes about 1h 37m via Jane Addams Memorial Tollway, with a fuel budget near $11 and enough daylight to finish in a day. This drive stays within Illinois, moving you across the Midwest region. Expect a local feel with frequent turns rather than a straight shot on a major highway. With a total duration under two hours and a low fuel cost, this is a very manageable, same-day trip. It's a good option if you're looking for a straightforward drive between these two Illinois points.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
36.2 miles from Elgin, IL
A natural place for your longest stop of the day
, about 42m into the drive
.
Main Roads
Road
Distance
Duration
Jane Addams Memorial Tollway
36.9 mi
39m
East Blackhawk Drive
9.2 mi
13m
South Main Road
9.1 mi
13m
U.S. Grant Memorial Highway
5.4 mi
6m
West Mud Creek Road
3.9 mi
9m
I 39
2.6 mi
2m
North State Street
2.2 mi
4m
South Main Street
0.9 mi
1m
Longest stretch:
Jane Addams Memorial Tollway
— 36.9 mi, about 39m
Turn-by-Turn Driving Directions
Step-by-step road directions between Elgin, IL and Mount Morris, IL.
1
Start on East Chicago Street
34 ft·8 sec·East Chicago Street
2
Turn left onto Center Street
329 ft·12 sec·Center Street
3
Turn left onto East Highland Avenue
0.4 mi·50 sec·East Highland Avenue
4
Turn right onto IL 31
2.2 mi·4 min·North State Street
Use the straight / right lanes.
5
Take the ramp
0.3 mi·1 min
Toward I 90 Toll West: WisconsinUse the right lane.
6
Merge onto I 90
37 mi·39 min·Jane Addams Memorial Tollway
Use the straight / slight right lanes.
7
Take the exit
0.7 mi·1 min
Toward I-39 South, US 51 South: Bloomington
8
Merge onto I 39; US 51
0.5 mi·30 sec·I 39; US 51
9
Continue on I 39; US 20; US 51
2.1 mi·2 min·I 39; US 20; US 51
10
Keep slight left at fork onto US 20
5.4 mi·6 min·U.S. Grant Memorial Highway
11
Take the exit
0.3 mi·44 sec
Toward IL 2: Rockford, Dixon
12
Keep slight left at fork
172 ft·6 sec
13
Turn left onto IL 2
0.9 mi·1 min·South Main Street
14
Turn right onto IL 2
9.1 mi·13 min·South Main Road
15
Continue on IL 2
9.2 mi·13 min·East Blackhawk Drive
16
Turn right onto West Mud Creek Road
3.9 mi·9 min·West Mud Creek Road
17
Continue on East Hitt Street
0.4 mi·52 sec·East Hitt Street
18
At end of road, turn right onto IL 64
351 ft·6 sec·Route 64
19
Continue on IL 64
493 ft·10 sec·East Hitt Street
20
Turn right
253 ft·18 sec
21
Arrive at destination
Trip Plan
Given the short drive time of under two hours, you have a lot of flexibility regarding when to depart. Leaving in the morning allows for plenty of daylight to complete the trip and still have time for activities upon arrival. The estimated fuel cost is around $11, so fill up before you leave Elgin or at a convenient point along the Jane Addams Memorial Tollway to avoid searching for gas in more rural areas. Since this is a single-day trip with minimal driving, you can easily make it without needing scheduled rest stops, but be mindful of the 'turn-heavy' nature and stay alert for any changes in speed limits or road conditions as you transition to local routes.
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 36.2 miles from Elgin, IL, or about 42m into the drive.
The longest continuous stretch on this route runs about 36.9 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 16 miles or 20m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 36.2 miles or 42m 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 17m
Traffic, exits, and arrival timing usually matter more near Mount Morris, IL than in the middle of the route.
Before You Leave
+
Open the route before leaving Elgin, IL so your first major turns are already loaded.
Day 1
Settle into the route from Elgin, IL
This is one driving day of about 72.5 miles and 1h 37m.
Your first comfortable stop window is around 16 miles from Elgin, IL.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on Jane Addams Memorial Tollway for about 36.9 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 13
5 decision points cluster between mile 0 and 39.8 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
0 mi into trip|~0m in|Center Street
Turn left onto Center Street
Navigation decision point
5
0.4 mi into trip|~1m in|IL 31 / North State Street
Turn right onto IL 31 / North State Street
Lane positioning matters here
Use the straight / right lanes.
5
2.7 mi into trip|~5m in
Take the ramp toward I 90 Toll West: Wisconsin
Lane positioning matters here
Use the right lane.
Toward I 90 Toll West: Wisconsin
5
2.9 mi into trip|~6m in|I 90 / Jane Addams Memorial Tollway
Merge onto I 90 / Jane Addams Memorial Tollway
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
5
39.8 mi into trip|~46m in
Take the exit toward I-39 South, US 51 South: Bloomington
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Toward I-39 South, US 51 South: Bloomington
Fuel & Cost
Regular Gas
$11.33 one way
$22.67 round trip
$3.97/gal25.4 MPG avg25 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$12.44
$24.89
premium
$4.89
$13.95
$27.90
diesel
$5.61
$16.01
$32.01
Estimated Tolls: $2.58
Jane Addams Memorial Tollway
(36.9 mi)$2.58
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
$11
Tolls
$3
Meals
$25–$50
Total
$39–$64
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 25.4 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
21.8
0
$7.61
$3.48
Efficient EV
18.1
0
$6.34
$2.90
EV Truck/SUV
29
0
$10.15
$4.64
Gas CO2
25 kg
EV CO2
8 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 20, 2026
Origin
Elgin, IL
Morning
in Elgin on Tuesday
Local time
11:49 AM
CDT
Current temp
63°F
Unavailable
Live forecast
Destination
Mount Morris, IL
Morning
in Mount Morris on Tuesday
Local time
11:49 AM
CDT
Current temp
63°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
Very similar conditions
Both ends of the route are sitting at about the same temperature right now.
Road read
1h 37m 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.
More Details
What kind of drive is this?
This route is characterized as a 'turn-heavy local drive', meaning you won't be on a single highway for the entire journey. While the Jane Addams Memorial Tollway accounts for a significant portion, including a longest stretch of 36.9 miles, the overall highway share is only about 25% (indicated by highway_share: 4, implying 1/4 is highway). Be prepared for more engaged driving with a higher frequency of turns and changes in road type, particularly as you approach your destination in Mount Morris. The drive transitions from tollway to local roads, requiring attention to navigation.
Only 4% highway — the rest is turn-by-turn surface driving.
21 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 36.9 mi on Jane Addams Memorial Tollway.
How Hard Is This Drive?
7/10
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes early in the drive near Center Street.
Driving Effort7/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 72.5 miles you will encounter 13 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 (Center Street): Navigation decision point; at 0.4 miles (IL 31 / North State Street): Lane positioning matters here; at 2.7 miles: Lane positioning matters here.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Elgin, IL to Mount Morris, IL, road signs begin pointing toward Dixon along the way.
Doable as a same-day drive at 1h 37m. Total distance: 72.5 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 37m drive, comfortable solo distance.
Scenic Drive
Mostly surface roads route profile.
Frequently Asked Questions
The longest stretch is about 36.9 miles on Jane Addams Memorial Tollway. The full list of main roads is in the Roads section above.
Expect about $2.58 in tolls one way, starting with Jane Addams 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.
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 Mount Morris, IL before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.
The main spots that need attention: near the start (Center Street): Navigation decision point; at 0.4 miles (IL 31 / North State Street): Lane positioning matters here; at 2.7 miles: Lane positioning matters here.
Yes. A round trip is manageable in a single day if you plan a break at Mount Morris, IL before heading back.
