The drive from Midwest City, OK to Duncan, OK covers 88.1 miles and takes about 1h 46m behind the wheel.
This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on US 81, Harry E. Bailey Turnpike, Will Rogers Expressway for much of the mileage,
and the overall profile is highway-focused drive.
The longest uninterrupted segment is about 37.2 miles on US 81.
At current regular gas prices, budget about $13.77 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
44 miles from Midwest City, OK
A natural place for your longest stop of the day
, about 49m into the drive
.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 1h 46m. Total distance: 88.1 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 46m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (93%). Some complex stretches to watch for.
Drive Character
This is a 1h 46m highway drive covering 88.1 miles, with most of the trip on US 81 and Harry E. Bailey Turnpike. The longest continuous stretch is about 37.2 miles on US 81.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 25 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
US 81 is the longest continuous segment at about 37.2 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on US 81 and Harry E. Bailey Turnpike. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 5.9 miles in near I 40; US 270 / Crosstown Expressway.
Driving Effort8/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 88.1 miles you will encounter 15 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 5.9 miles (I 40; US 270 / Crosstown Expressway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 10.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 15.4 miles (I 44 / Will Rogers Expressway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 15 key points
These are the spots where you need to pay the most attention. Preview them before you drive.
9
5.9 mi into trip|~9m in|I 40; US 270 / Crosstown Expressway
Keep slight right at fork onto I 40; US 270 / Crosstown Expressway toward I 235 North, US 77 North, I 40 West, US 270 West: Oklahoma Health Center, State Capitol, Edmond, Amarillo
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight lane.
Exit 126
Toward I 235 North, US 77 North, I 40 West, US...
8
10.7 mi into trip|~15m in
Take the exit toward I 44 West, OK 3 East: Lawton
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the left lane.
Exit 147A
Toward I 44 West, OK 3 East: Lawton
8
15.4 mi into trip|~21m in|I 44 / Will Rogers Expressway
Keep slight right at fork onto I 44 / Will Rogers Expressway toward I 44 West, US 62 West: Lawton
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 44 West, US 62 West: Lawton
8
49.9 mi into trip|~55m in
Take the exit toward US 81, US 277: Duncan, Chickasha
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 80
Toward US 81, US 277: Duncan, Chickasha
6
50.2 mi into trip|~56m in|US 81; US 277
Turn left onto US 81; US 277 toward US 81 South, US 277 South: Duncan
Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight lane.
Toward US 81 South, US 277 South: Duncan
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Midwest City, OK and Duncan, OK, road signs point toward State Capitol, Edmond, Amarillo, Lawton and Chickasha.
State Capitol
5.9 mi in|~9m|via I 40; US 270
Edmond
5.9 mi in|~9m|via I 40; US 270
Amarillo
5.9 mi in|~9m|via I 40; US 270
Lawton
23.3 mi in|~30m|via I 44
Chickasha
49.9 mi in|~55m
Main Roads
Road
Distance
Duration
US 81
37.2 mi
49m
Harry E. Bailey Turnpike
26.6 mi
25m
Will Rogers Expressway
12.3 mi
14m
Crosstown Expressway
5.6 mi
6m
Tinker Diagonal
3 mi
3m
Southeast 15th Street
1.9 mi
3m
West Main Street
0.6 mi
1m
Korean War Veterans Memorial Highway
<0.1 mi
<1m
Longest stretch:
US 81
— 37.2 mi, about 49m
Turn-by-Turn Driving Directions
Step-by-step road directions between Midwest City, OK and Duncan, OK.
1
Start on this road
34 ft·7 sec·this road
2
Turn left
34 ft·8 sec
3
Turn left onto Felix Place
115 ft·12 sec·Felix Place
4
Turn left onto Southeast 15th Street
1.9 mi·3 min·Southeast 15th Street
Use the straight / right lanes.
5
Turn slight right onto Tinker Diagonal
0.1 mi·15 sec·Tinker Diagonal
6
Continue on this road
526 ft·13 sec·this road
Toward I 40 West, US 270 West: Oklahoma CityUse the straight lane.
7
Merge onto I 40; US 270
2.9 mi·3 min·Tinker Diagonal
Use the straight lane.
8
Continue on I 35; I 40; US 62; US 270
0.9 mi·1 min·Crosstown Expressway
9
Keep slight right at fork onto I 40; US 270
4.7 mi·5 min·Crosstown Expressway
Exit 126Toward I 235 North, US 77 North, I 40 West, US 270 West: Oklahoma Health Center, State Capitol, Edmond, AmarilloUse the straight lane.
10
Continue on I 40; US 270
328 ft·4 sec·Korean War Veterans Memorial Highway
Toward I 40 West, US 270 West: AmarilloUse the straight lane.
11
Take the exit
0.3 mi·44 sec
Exit 147AToward I 44 West, OK 3 East: LawtonUse the left lane.
12
Merge onto I 44; OK 3
4.4 mi·5 min·Will Rogers Expressway
Use the straight / slight right lanes.
13
Keep slight right at fork onto I 44
7.9 mi·8 min·Will Rogers Expressway
Toward I 44 West, US 62 West: LawtonUse the straight / slight right lanes.
14
Continue on I 44
27 mi·25 min·Harry E. Bailey Turnpike
Toward I 44 West: Chickasha, LawtonUse the straight lane.
15
Take the exit
0.3 mi·49 sec
Exit 80Toward US 81, US 277: Duncan, ChickashaUse the slight right lane.
16
Turn left onto US 81; US 277
12 mi·14 min·US 81; US 277
Toward US 81 South, US 277 South: DuncanUse the straight lane.
17
Continue on US 81
23 mi·30 min·US 81
Use the straight / left / right lanes.
18
Continue on US 81
0.5 mi·52 sec·US 81
Use the straight / right lanes.
19
Continue on US 81
0.1 mi·10 sec·US 81
Use the straight / right lanes.
20
Continue on US 81
0.6 mi·55 sec·US 81
Use the straight / right lanes.
21
Continue on US 81
0.3 mi·28 sec·US 81
Use the straight / right lanes.
22
Continue on US 81
1.0 mi·1 min·US 81
Use the straight / right lanes.
23
Turn left onto OK 7A
0.6 mi·1 min·West Main Street
Use the left lane.
24
Turn left onto North 9th Street
154 ft·6 sec·North 9th Street
25
Arrive at destination
North 9th Street
Trip Plan
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 44 miles from Midwest City, OK, or about 49m into the drive.
The longest continuous stretch on this route runs about 37.2 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 19 miles or 25m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 44 miles or 49m 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 27m
Traffic, exits, and arrival timing usually matter more near Duncan, OK than in the middle of the route.
Before You Leave
+
Open the route before leaving Midwest City, OK so your first major turns are already loaded.
Day 1
Settle into the route from Midwest City, OK
This is one driving day of about 88.1 miles and 1h 46m.
Your first comfortable stop window is around 19 miles from Midwest City, OK.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on US 81 for about 37.2 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 44 mi from Midwest City, OK
· 49m into the drive
The midpoint is around 44 miles from Midwest City, OK, which is a good place for a longer meal and fuel stop.
Arriving in Duncan, OK
The final approach into Duncan, OK usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
National Parks Near This Route
Worth a detour if your schedule allows.
Oklahoma City National Memorial
National Memorial
The outdoor symbolic memorial is a place of quiet reflection, honoring victims, survivors, rescuers, and all who were changed forever on April 19, 1995. It encompasses the now sacred soil where the Al...
Park data from the National Park Service API. Alerts update every 2 hours.
Fuel & Cost
Regular Gas
$13.77 one way
$27.55 round trip
$3.97/gal25.4 MPG avg31 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$15.12
$30.25
premium
$4.89
$16.95
$33.91
diesel
$5.61
$19.45
$38.90
Estimated Tolls: $1.86
Harry E. Bailey Turnpike
(26.6 mi)$1.86
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
$14
Tolls
$2
Meals
$25–$50
Total
$41–$66
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 30.8 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $9 in charging
· 0 stops
· 68% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
26.4
0
$9.25
$4.23
Efficient EV
22
0
$7.71
$3.52
EV Truck/SUV
35.2
0
$12.33
$5.64
Gas CO2
31 kg
EV CO2
10 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 15, 2026
Origin
Midwest City, OK
Morning
in Midwest City on Friday
Local time
9:11 AM
CDT
Current temp
58°F
Unavailable
Live forecast
Destination
Duncan, OK
Morning
in Duncan on Friday
Local time
9:11 AM
CDT
Current temp
58°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 46m 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.
Frequently Asked Questions
The drive from Midwest City, OK to Duncan, OK covers 88.1 miles and takes about 1h 46m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are US 81, Harry E. Bailey Turnpike, Will Rogers Expressway. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 44 miles from Midwest City, OK. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $13.77 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
This drive requires moderate attention. Across 88.1 miles you will encounter 15 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
The main spots that need attention: at 5.9 miles (I 40; US 270 / Crosstown Expressway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 10.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 15.4 miles (I 44 / Will Rogers Expressway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Between Midwest City, OK and Duncan, OK, road signs point toward State Capitol, Edmond, Amarillo, Lawton and Chickasha.
Yes. Nearby national parks include Oklahoma City National Memorial.
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.
