The drive from La Harpe, IL to Joliet, IL covers 217.3 miles and takes about 4h 9m behind the wheel.
This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on I 80, Chicago-Kansas City Expressway, Highway 9 for much of the mileage,
and the overall profile is highway-focused drive.
The longest uninterrupted segment is about 121.2 miles on I 80.
At current regular gas prices, budget about $33.97 one way before food or hotel costs.
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
108.7 miles from La Harpe, IL
A natural place for your longest stop of the day
, about 2h 9m into the drive
.
Joliet is a city in the Chicagoland region of Illinois, a state in the Midwest of the United States of America. It is the largest city and county seat of Will County.
This is a 4h 9m highway drive covering 217.3 miles, with most of the trip on I 80 and Chicago-Kansas City Expressway. The longest continuous stretch is about 121.2 miles on I 80.
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 80 is the longest continuous segment at about 121.2 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 80 and Chicago-Kansas City Expressway. There are only a few real navigation decisions along the way. The trickiest moment comes around 16.5 miles in near North 1975th Road.
Driving Effort3/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 4h 9m drive. You will face about 10 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: at 16.5 miles (North 1975th Road): Navigation decision point; at 17.5 miles (US 67; IL 110 / Chicago-Kansas City Expressway): Navigation decision point; at 62.4 miles (IL 110 / Chicago-Kansas City Expressway): Highway fork - watch signs carefully. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 10 key points
These are the spots where you need to pay the most attention. Preview them before you drive.
4
16.5 mi into trip|~25m in|North 1975th Road
Turn right onto North 1975th Road
Navigation decision point
4
17.5 mi into trip|~26m in|US 67; IL 110 / Chicago-Kansas City Expressway
Turn left onto US 67; IL 110 / Chicago-Kansas City Expressway
Navigation decision point
6
62.4 mi into trip|~1h 18m in|IL 110 / Chicago-Kansas City Expressway
Keep slight right at fork onto IL 110 / Chicago-Kansas City Expressway toward I 74 West: Moline, Rock Island
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward I 74 West: Moline, Rock Island
5
94.5 mi into trip|~1h 54m in|I 80
Merge onto I 80
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
5
215.7 mi into trip|~4h 4m in
Take the exit toward Center Street
Exit ramp - move to the correct lane early
Exit 131
Toward Center Street
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 La Harpe, IL to Joliet, IL, road signs begin pointing toward Rock Island along the way.
Rock Island
62.4 mi in|~1h 18m|via IL 110
Main Roads
Road
Distance
Duration
I 80
121.2 mi
2h 10m
Chicago-Kansas City Expressway
76.3 mi
1h 26m
Highway 9
14.5 mi
22m
East 1100th Street
1.3 mi
1m
North 1975th Road
1 mi
1m
East Main Street
0.7 mi
1m
West Jefferson Street
0.3 mi
<1m
South Center Street
0.3 mi
<1m
Longest stretch:
I 80
— 121.2 mi, about 2h 10m
Turn-by-Turn Driving Directions
Step-by-step road directions between La Harpe, IL and Joliet, IL.
1
Start on IL 9
0.7 mi·1 min·East Main Street
2
Continue on IL 9
15 mi·22 min·Highway 9
3
Turn left onto East 1100th Street
1.3 mi·1 min·East 1100th Street
4
Turn right onto North 1975th Road
1.0 mi·1 min·North 1975th Road
5
Turn left onto US 67; IL 110
45 mi·51 min·Chicago-Kansas City Expressway
6
Keep slight right at fork onto IL 110
31 mi·34 min·Chicago-Kansas City Expressway
Toward I 74 West: Moline, Rock Island
7
Take the exit
0.6 mi·48 sec
Toward I 80 East: Chicago
8
Merge onto I 80
121 mi·2 hr 10 min·I 80
Use the straight / slight right lanes.
9
Take the exit
0.8 mi·1 min
Exit 131Toward Center Street
10
Continue on South Center Street
0.3 mi·38 sec·South Center Street
11
Continue on Hickory Street
0.2 mi·35 sec·Hickory Street
12
Turn right onto US 30
0.3 mi·51 sec·West Jefferson Street
13
Turn left onto Joliet Street
174 ft·6 sec·Joliet Street
14
Turn right
272 ft·19 sec
15
Arrive at destination
Trip Plan
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 108.7 miles from La Harpe, IL, or about 2h 9m into the drive.
The longest continuous stretch on this route runs about 121.2 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 48 miles or 1h 2m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 108.7 miles or 2h 9m 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 24m
Traffic, exits, and arrival timing usually matter more near Joliet, IL than in the middle of the route.
Before You Leave
+
Open the route before leaving La Harpe, 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 La Harpe, IL
This is one driving day of about 217.3 miles and 4h 9m.
Your first comfortable stop window is around 48 miles from La Harpe, 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 80 for about 121.2 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 108.7 mi from La Harpe, IL
· 2h 9m into the drive
Place data sourced from public business listings. Hours and availability may vary.
National Parks Near This Route
Worth a detour if your schedule allows.
Pullman National Historical Park
National Historical Park
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...
27 mi from route
~68 min detour
Free
near mile 217.3
Park data from the National Park Service API. Alerts update every 2 hours.
Fuel & Cost
Regular Gas
$33.97 one way
$67.94 round trip
$3.97/gal25.4 MPG avg76 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$37.30
$74.60
premium
$4.89
$41.82
$83.63
diesel
$5.61
$47.98
$95.95
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$34
Meals
$25–$50
Total
$59–$84
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 76 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $23 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
65.2
0
$22.82
$10.43
Efficient EV
54.3
0
$19.01
$8.69
EV Truck/SUV
86.9
1
$30.42
$13.91
Gas CO2
76 kg
EV CO2
25 kg (67% less)
Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.
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
La Harpe, IL
Late night
in La Harpe on Saturday
Local time
5:40 AM
CDT
Current temp
52°F
Unavailable
Live forecast
Destination
Joliet, IL
Late night
in Joliet on Saturday
Local time
5:40 AM
CDT
Current temp
69°F
Unavailable
Live forecast
72°F
Geneseo, IL
109 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
17 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
4h 9m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from La Harpe, IL to Joliet, IL covers 217.3 miles and takes about 4h 9m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 80, Chicago-Kansas City Expressway, Highway 9. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 108.7 miles from La Harpe, IL. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $33.97 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.
Plan about 1 meaningful break for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
This is a straightforward 4h 9m drive. You will face about 10 decision points, but nothing that requires special attention if you follow navigation.
The main spots that need attention: at 16.5 miles (North 1975th Road): Navigation decision point; at 17.5 miles (US 67; IL 110 / Chicago-Kansas City Expressway): Navigation decision point; at 62.4 miles (IL 110 / Chicago-Kansas City Expressway): Highway fork - watch signs carefully. Multiple destination signs - pick the right one.
On the drive from La Harpe, IL to Joliet, IL, road signs begin pointing toward Rock Island along the way.
Yes. Nearby national parks include Pullman National Historical Park.
How this page is built
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
