El Rey Del Taco Mendota
Near the start, right off the route
Mendota, Illinois
Hours: 10 am–8 pm
+18155397100
Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 21, 2026 · Editorial standards
Drive Time
1h 42m
Distance
81.2 mi
131 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$13
one way
EV Charging
Good
8 stations
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Mendota, IL
Wikimedia Commons
Peoria, IL
Wikimedia Commons
This straightforward 81.2-mile drive from Mendota to Peoria, Illinois, is easily manageable as a day trip, taking approximately 1 hour and 42 minutes. The majority of your journey, about 67% highway, will be on routes like IL 29 and I-80/I-180, offering a direct path through the Midwest. With an estimated fuel cost of around $13, this trip is quite budget-friendly. It’s a practical route for getting between these two Illinois locations without much fuss. You won't need to worry about breaking this up overnight; it's designed for a single, efficient drive.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
40.6 miles from Mendota, IL
A natural place for your longest stop of the day , about 51m into the drive .
| Road | Distance | Duration |
|---|---|---|
| IL 29 | 32.6 mi | 38m |
| I 80 | 13.2 mi | 14m |
| I 180 | 8.7 mi | 9m |
| North Galena Road | 7.3 mi | 10m |
| East 2nd Road | 7 mi | 10m |
| 13th Avenue | 5.4 mi | 8m |
| Northeast Jefferson Avenue | 1.7 mi | 2m |
| Northeast Adams Street | 1.2 mi | 1m |
Step-by-step road directions between Mendota, IL and Peoria, IL.
Start on 7th Avenue
Turn left onto US 34
Turn right onto US 34
Turn left onto US 34
Turn left onto US 52; IL 251
Continue on IL 251
Take the ramp
Merge onto I 80
Take the exit
Continue on I 180
Keep slight right at fork
Continue on IL 29
Continue on IL 29
Continue on IL 29
Continue on IL 29
Arrive at destination
Given the relatively short duration of about 1 hour and 42 minutes for this 81.2-mile trip, you have flexibility in when you depart. Consider leaving Mendota in the morning to arrive in Peoria with plenty of the day ahead. With a fuel cost around $13, keeping your tank topped up is easy and inexpensive. There are no specific stops mandated by the route itself, so feel free to take breaks as needed, perhaps after the longest stretch of 32.6 miles on IL 29. Plan for smooth sailing on this mostly highway journey.
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.
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 18 miles or 25m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 40.6 miles or 51m 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 25m
Traffic, exits, and arrival timing usually matter more near Peoria, IL than in the middle of the route.
Open the route before leaving Mendota, IL so your first major turns are already loaded.
Day 1
Settle into the route from Mendota, IL
This is one driving day of about 81.2 miles and 1h 42m.
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
41 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Picked by where they fit in your drive — first break, midpoint reset, final stretch.
Best meal stop
Mendota, Illinois
Near the start, right off the route
Hours: 10 am–8 pm
+18155397100
Haddad's Restaurant
Peoria, Illinois
Near the start, right off the route
Mendota, Illinois
Hours: 10 am–8 pm
+18155397100
Near the end, short detour
Peoria, Illinois
Hours: 11 am–7:30 pm
+13096725339
Near the end, right off the route
East Peoria, Illinois
Hours: Open 24 hours
Visit websiteNear the end, short detour
East Peoria, Illinois
Hours: Open 24 hours
Near the end, short detour
East Peoria, Illinois
Near the end, right off the route
Peoria, Illinois
Near the end, short detour
Peoria, Illinois
Hours: 5 am–12 pm
+18887584389
Visit websiteNear the end, right off the route
Peoria, Illinois
Hours: Open 24 hours
+13094948850
Visit websiteNear the end, short detour
East Peoria, Illinois
Hours: Open 24 hours
+18777983752
Visit websiteNear the end, short detour
East Peoria, Illinois
Hours: Open 24 hours
+18887584389
Visit websitePlace data sourced from public business listings. Hours and availability may vary.
5 decision points cluster between mile 0 and 36.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Turn left onto US 34 / 6th Street
Navigation decision point
Turn right onto US 34 / Main Street
Navigation decision point
Turn left onto US 52; IL 251 / 13th Avenue
Navigation decision point
Take the ramp toward I 80 West: Moline, Rock Island
Multiple destination signs - pick the right one
Keep slight right at fork toward Peoria
Highway fork - watch signs carefully
Regular Gas
$12.69 one way
$25.39 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $13.94 | $27.88 |
| premium | $4.89 | $15.63 | $31.25 |
| diesel | $5.61 | $17.93 | $35.86 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$13
Meals
$25–$50
Total
$38–$63
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 28.4 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $9 in charging · 0 stops · 64% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 24.4 | 0 | $8.53 | $3.90 |
| Efficient EV | 20.3 | 0 | $7.10 | $3.25 |
| EV Truck/SUV | 32.5 | 0 | $11.37 | $5.20 |
Gas CO2
28 kg
EV CO2
10 kg (64% 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.
Current conditions at both ends of the drive.
Origin
Morning in Mendota on Tuesday
Local time
7:02 AM
CDT
Current temp
47°F
Unavailable
Destination
Morning in Peoria on Tuesday
Local time
7:02 AM
CDT
Current temp
68°F
Unavailable
67°F
Chillicothe, IL
41 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
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
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.
Expect a highway-focused experience for most of this 81.2-mile route, with 67% of the drive taking place on major roads including IL 29 and I-80/I-180. The longest uninterrupted stretch you'll encounter is 32.6 miles on IL 29, allowing for a good period of consistent travel. While primarily highway, the route may offer some variation as you transition between these different road types. It’s less about winding country lanes and more about covering ground efficiently.
This is a straightforward highway drive that stays mostly on IL 29 and I 80. There are only a few real navigation decisions along the way. The trickiest moment comes early in the drive near US 34 / 6th Street.
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 1h 42m drive. You will face about 8 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: near the start (US 34 / 6th Street): Navigation decision point; at 0.1 miles (US 34 / Main Street): Navigation decision point; at 0.6 miles (US 52; IL 251 / 13th Avenue): Navigation decision point.
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Mendota, IL to Peoria, IL, road signs begin pointing toward Rock Island along the way.
Rock Island
Founded 1680
Peoria is a city in Illinois and the county seat of Peoria County. It serves as a regional hub for the primarily rural and agricultural center of the state. Peoria is a small but diverse city of approximately 115,000 people that anchors a three-county metropolitan area of nearly 400,000.
Top landmarks
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Weekend Trip
Doable as a same-day drive at 1h 42m. Total distance: 81.2 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 42m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (67%). Straightforward navigation.
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
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