Traveling from Quincy to Lockport covers 280.2 miles across the Illinois landscape. Clocking in at approximately 4 hours and 27 minutes, this journey is perfectly suited for a single day of travel. You should budget roughly $43 for fuel to complete the trip. Because you will be navigating through the heart of the Midwest, expect a steady pace that connects these two distinct points within the state. Given the duration, you do not need to worry about an overnight split, making this a straightforward transit between the western and northern regions 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
139.5 miles from Quincy, IL
A natural place for your longest stop of the day
, about 2h 39m into the drive
.
Main Roads
Road
Distance
Duration
I 55
143.7 mi
2h 34m
I 72
106.9 mi
1h 55m
Gardner Expressway
11.3 mi
19m
I 80
5.1 mi
6m
Broadway Street
4.6 mi
9m
Chicago-Kansas City Expressway
2.8 mi
3m
West 9th Street
1 mi
1m
Hickory Street
0.7 mi
1m
Longest stretch:
I 55
— 143.7 mi, about 2h 34m
Turn-by-Turn Driving Directions
Step-by-step road directions between Quincy, IL and Lockport, IL.
1
Start on this road
53 ft·1 sec·this road
2
Turn right onto IL 104
381 ft·35 sec·Broadway Street
3
Continue on IL 104
0.2 mi·25 sec·Broadway Street
4
Turn left onto North 3rd Street
0.4 mi·52 sec·North 3rd Street
5
Continue on IL 57
11 mi·19 min·Gardner Expressway
6
Continue on East 1083rd Lane
0.1 mi·11 sec·East 1083rd Lane
7
Take the ramp
0.5 mi·1 min
8
Merge onto I 172; IL 110
2.8 mi·3 min·Chicago-Kansas City Expressway
9
Merge onto I 72; US 36
107 mi·1 hr 55 min·I 72; US 36
10
Continue on I 55
20 mi·21 min·I 55
11
Keep slight right at fork onto I 55
29 mi·31 min·I 55
Toward I 55 North: ChicagoUse the straight / slight right lanes.
12
Keep slight left at fork onto I 55
94 mi·1 hr 40 min·I 55
Toward I 55 North, I 74 West: Chicago, PeoriaUse the straight / slight right lanes.
13
Take the exit
0.7 mi·1 min
Exit 250AToward I 80 East: IndianaUse the straight / slight right lanes.
14
Merge onto I 80
5.1 mi·6 min·I 80
Use the straight / slight right lanes.
15
Take the exit
0.8 mi·1 min
Exit 131Toward Center Street
16
Continue on South Center Street
0.3 mi·38 sec·South Center Street
17
Continue on Hickory Street
0.7 mi·1 min·Hickory Street
18
Turn right onto Bridge Street
348 ft·17 sec·Bridge Street
19
Turn left onto Broadway Street
4.4 mi·8 min·Broadway Street
20
Turn right onto IL 7
1.0 mi·1 min·West 9th Street
Use the left lane.
21
Arrive at destination
IL 7
Trip Plan
To keep your drive manageable, plan for at least one dedicated stop to stretch your legs and refresh during the 4.5-hour journey. Since this is a local road-intensive route, consider departing early in the morning to avoid the fatigue of navigating turns and local traffic in the dark. Keep a close eye on your fuel gauge, as the $43 estimate is a baseline that can fluctuate based on your vehicle's efficiency on non-highway roads. A great way to stay sharp is to utilize navigation tools specifically set to avoid highway routing, ensuring you stay on the intended path through the various local streets and connectors.
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 139.5 miles from Quincy, IL, or about 2h 39m into the drive.
The longest continuous stretch on this route runs about 143.7 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 61 miles or 1h 15m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 139.5 miles or 2h 39m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 15m
Traffic, exits, and arrival timing usually matter more near Lockport, IL than in the middle of the route.
Before You Leave
+
Open the route before leaving Quincy, 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 Quincy, IL
This is one driving day of about 279.1 miles and 5h 18m.
Your first comfortable stop window is around 61 miles from Quincy, 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 143.7 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 14
5 decision points cluster between mile 142.8 and 271.8 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
142.8 mi into trip|~2h 43m 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
172.2 mi into trip|~3h 14m 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
7
266 mi into trip|~4h 55m in
Take the exit toward I 80 East: Indiana
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 250A
Toward I 80 East: Indiana
5
266.8 mi into trip|~4h 56m in|I 80
Merge onto I 80
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
5
271.8 mi into trip|~5h 3m in
Take the exit toward Center Street
Exit ramp - move to the correct lane early
Exit 131
Toward Center Street
Fuel & Cost
Regular Gas
$43.63 one way
$87.27 round trip
$3.97/gal25.4 MPG avg98 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$47.91
$95.82
premium
$4.89
$53.71
$107.42
diesel
$5.61
$61.62
$123.24
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$44
Meals
$25–$50
Total
$69–$94
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 97.7 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $29 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
83.7
1
$29.31
$13.40
Efficient EV
69.8
0
$24.42
$11.16
EV Truck/SUV
111.6
1
$39.07
$17.86
Gas CO2
98 kg
EV CO2
33 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 Apr 20, 2026
Origin
Quincy, IL
Morning
in Quincy on Tuesday
Local time
7:10 AM
CDT
Current temp
67°F
Unavailable
Live forecast
Destination
Lockport, IL
Morning
in Lockport on Tuesday
Local time
7:10 AM
CDT
Current temp
66°F
Unavailable
Live forecast
71°F
Springfield, IL
140 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
1 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
5h 18m 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.
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
~8 min detour
Free
near mile 115.9
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...
24 mi from route
~61 min detour
Free
near mile 280.2
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect a turn-heavy local drive rather than a monotonous interstate cruise, as this route features a 0% highway share. You will rely primarily on Broadway Street, North 3rd Street, and the Gardner Expressway to navigate your way toward Lockport. Because the route avoids major interstates, you will experience a more hands-on driving environment that requires your full attention at intersections and local transitions. The path is characterized by frequent shifts in direction, so prepare for a drive that demands more engagement than a standard highway trek.
97% highway — fuel and pacing are the main things to plan.
21 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 143.7 mi on I 55.
How Hard Is This Drive?
6/10
This is a straightforward highway drive that stays mostly on I 55 and I 72. You will hit about 14 points where you need to pay attention to lane position or signs. The trickiest moment comes around 142.8 miles in near I 55.
Driving Effort6/10
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 279.1 miles you will encounter 14 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 142.8 miles (I 55): Highway fork - watch signs carefully. Lane positioning matters here; at 172.2 miles (I 55): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 266 miles: Exit ramp - move to the correct lane early. 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 Quincy, IL to Lockport, IL, road signs begin pointing toward Peoria along the way.
Peoria
172.2 mi in|~3h 14m|via I 55
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 5h 18m. Total distance: 279.1 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 18m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (97%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 143.7 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 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 Lockport, 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 142.8 miles (I 55): Highway fork - watch signs carefully. Lane positioning matters here; at 172.2 miles (I 55): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 266 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
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 5.3 hours each way, a round trip means 10.6 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Lockport, IL before the return drive.
