Traveling from Waterloo to Lockport covers 283.8 miles and typically takes about 4 hours and 28 minutes of drive time. Because this journey stays within the Illinois Midwest, it is perfectly manageable as a single-day trip, though you should budget approximately $43 for fuel to complete the trek. You will start by navigating local streets before transitioning onto the interstate system for the bulk of the journey. This route is a straightforward connection across the state, making it an efficient choice if you are looking to reach your destination without needing an overnight stay. Keep in mind that while the duration is under five hours, the turn-heavy nature of the initial local roads requires your full attention before you settle into the longer highway segments.
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
141.2 miles from Waterloo, IL
A natural place for your longest stop of the day
, about 2h 38m into the drive
.
Main Roads
Road
Distance
Duration
I 55
239.4 mi
4h 18m
IL 3
27.7 mi
32m
I 80
5.1 mi
6m
Broadway Street
4.4 mi
8m
North Market Street
1.4 mi
3m
West 9th Street
1 mi
1m
Hickory Street
0.7 mi
1m
South Center Street
0.3 mi
<1m
Longest stretch:
I 55
— 239.4 mi, about 4h 18m
Traffic on I-55
Hour-of-day weekday pattern from 16 FHWA count stations on your route.
Peak
4 PM
~1,733 veh/hr typical
· worst 2,150
Quietest
2 AM
~161 veh/hr
Peak-to-quiet ratio
10.8×
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 Waterloo, IL and Lockport, IL.
1
Start on West Mill Street
258 ft·16 sec·West Mill Street
2
Turn left onto North Market Street
1.4 mi·3 min·North Market Street
3
Turn right onto IL 3
9.5 mi·10 min·IL 3
4
Keep slight right at fork onto IL 3
18 mi·21 min·IL 3
Toward I 255 North, IL 3 North, US 50 East: East Saint Louis, Chicago, Great River Road Illinois NorthUse the slight right lane.
5
Take the exit
0.8 mi·1 min
Toward I 55 North, I 70 East: Indianapolis, Chicago
6
Merge onto I 55; I 70; US 40
8.3 mi·9 min·I 55; I 70; US 40
7
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
8
Keep slight right at fork onto I 55
29 mi·31 min·I 55
Toward I 55 North: ChicagoUse the straight / slight right lanes.
9
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.
10
Take the exit
0.7 mi·1 min
Exit 250AToward I 80 East: IndianaUse the straight / slight right lanes.
11
Merge onto I 80
5.1 mi·6 min·I 80
Use the straight / slight right lanes.
12
Take the exit
0.8 mi·1 min
Exit 131Toward Center Street
13
Continue on South Center Street
0.3 mi·38 sec·South Center Street
14
Continue on Hickory Street
0.7 mi·1 min·Hickory Street
15
Turn right onto Bridge Street
348 ft·17 sec·Bridge Street
16
Turn left onto Broadway Street
4.4 mi·8 min·Broadway Street
17
Turn right onto IL 7
1.0 mi·1 min·West 9th Street
Use the left lane.
18
Arrive at destination
IL 7
Trip Plan
To make the most of this 283.8-mile trip, aim to depart early in the day to navigate the local roads around Waterloo with better visibility. You should plan for at least one stop to stretch your legs and manage the total 4-hour and 28-minute duration effectively. Since the route involves a mix of local turns and interstate travel, keep your navigation tools handy during the first hour to ensure you stay on track through the local segments. Budgeting $43 for gas is a smart move, but keep a little extra set aside for potential price fluctuations at different stations along I-55. Because this is a single-day journey, you have the flexibility to adjust your pace, but staying consistent on the interstate will help you reach Lockport comfortably by late afternoon.
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 141.2 miles from Waterloo, IL, or about 2h 38m into the drive.
The longest continuous stretch on this route runs about 239.4 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 62 miles or 1h 13m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 141.2 miles or 2h 38m 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 Waterloo, 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 Waterloo, IL
This is one driving day of about 282.4 miles and 5h 19m.
Your first comfortable stop window is around 62 miles from Waterloo, 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 239.4 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 11 and 269.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
8
11 mi into trip|~14m in|IL 3
Keep slight right at fork onto IL 3 toward I 255 North, IL 3 North, US 50 East: East Saint Louis, Chicago, Great River Road Illinois North
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Toward I 255 North, IL 3 North, US 50 East: Eas...
6
38.3 mi into trip|~47m 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
146.1 mi into trip|~2h 44m 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
175.5 mi into trip|~3h 15m 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
269.3 mi into trip|~4h 56m 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
Fuel & Cost
Regular Gas
$41.70 one way
$83.41 round trip
$3.75/gal25.4 MPG avg99 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.14
$46.04
$92.08
premium
$4.72
$52.43
$104.87
diesel
$4.80
$53.32
$106.64
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$42
Meals
$25–$50
Total
$67–$92
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 98.8 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $30 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
84.7
1
$29.65
$13.56
Efficient EV
70.6
0
$24.71
$11.30
EV Truck/SUV
113
1
$39.54
$18.07
Gas CO2
99 kg
EV CO2
33 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 Jul 18, 2026
Origin
Waterloo, IL
Morning
in Waterloo on Sunday
Local time
10:23 AM
CDT
Current temp
73°F
Mostly Clear
SW 5 mph3% chanceLive forecast
Heat Advisory
Heat Advisory issued July 17 at 8:35PM CDT until July 18 at 7:00PM CDT by NWS Quad Cities IA IL
Heat Advisory
Heat Advisory issued July 17 at 11:01AM CDT until July 21 at 7:00PM CDT by NWS St Louis MO
Destination
Lockport, IL
Morning
in Lockport on Sunday
Local time
10:23 AM
CDT
Current temp
74°F
Isolated Showers And Thunderstorms then Mostly Clear
SW 5 to 10 mph16% chanceLive forecast
Heat Advisory
Heat Advisory issued July 17 at 8:35PM CDT until July 18 at 7:00PM CDT by NWS Quad Cities IA IL
Heat Advisory
Heat Advisory issued July 17 at 11:01AM CDT until July 21 at 7:00PM CDT by NWS St Louis MO
87°F
Athens, IL
141 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 warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
5h 19m 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...
2 mi from route
~6 min detour
Free
near mile 116.8
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 282.4
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect a varied driving experience that transitions from local navigation to sustained interstate travel. You will begin on North Market Street before connecting to I-255 North and eventually I-55 North to make your way north. The profile of this drive is defined as a turn-heavy local experience, meaning you should stay alert during the initial stages rather than expecting a monotonous highway grind. With a 0% highway share listed for the local portions, the route demands active steering and focus as you move through the Illinois landscape. The transition from local streets to the interstate creates a distinct shift in pace, requiring you to adapt your driving style as the road conditions evolve.
96% highway — fuel and pacing are the main things to plan.
18 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 239.4 mi on I 55.
How Hard Is This Drive?
9/10
This is a straightforward highway drive that stays mostly on I 55 and IL 3. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 11 miles in near IL 3.
Driving Effort9/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 13 significant decision points across 282.4 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 11 miles (IL 3): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 38.3 miles (I 55): Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 146.1 miles (I 55): Highway fork - watch signs carefully. Lane positioning matters here.
Elevation Profile
Mostly flat terrain
798 ft448 ft
Total Climb
491 ft
Total Descent
603 ft
Highest Point
798 ft
~181.5 mi in
Elevation Range
350 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Waterloo, IL and Lockport, IL, road signs point toward Chicago, Springfield, Kansas City and Peoria.
Doable as a same-day drive at 5h 19m. Total distance: 282.4 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 19m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (96%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 239.4 miles on I 55. The full list of main roads is in the Roads section above.
Yes — we found about 31 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 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. There are 31 rest areas along the route for bathroom stops.
The main spots that need attention: at 11 miles (IL 3): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 38.3 miles (I 55): Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 146.1 miles (I 55): Highway fork - watch signs carefully. 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.
