Planning a trip from Waco to Plano? This 114-mile drive will take you about 2 hours and 5 minutes, making it a perfect candidate for a single-day excursion. You'll primarily be on I-35E and the Purple Heart Trail, with a significant portion also on North Central Expressway. With a fuel cost estimated at $17, it's an economical journey. Both Waco and Plano are located in the Great Plains region of Texas, so you'll experience a consistent landscape throughout your drive. This is a straightforward, highway-focused trip that doesn't require an overnight stay.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
57 miles from Waco, TX
A natural place for your longest stop of the day
, about 1h 1m into the drive
.
Main Roads
Road
Distance
Duration
I 35E
56.2 mi
58m
Purple Heart Trail
32.8 mi
32m
North Central Expressway
16.6 mi
18m
West Waco Drive
3.4 mi
6m
East R L Thornton Freeway
0.8 mi
1m
Julius Schepps Freeway
0.7 mi
<1m
East 15th Street
0.6 mi
1m
North Interstate 35
0.1 mi
<1m
Longest stretch:
I 35E
— 56.2 mi, about 58m
Turn-by-Turn Driving Directions
Step-by-step road directions between Waco, TX and Plano, TX.
1
Start on US 84
3.4 mi·6 min·West Waco Drive
2
Turn left onto North Interstate 35
0.1 mi·16 sec·North Interstate 35
Use the straight / left lanes.
3
Take the ramp
0.3 mi·35 sec
Toward I 35 North, US 77 North
4
Merge onto I 35; US 77
33 mi·32 min·Purple Heart Trail
Use the straight / slight right lanes.
5
Keep slight right at fork onto I 35E
56 mi·58 min·I 35E
Toward I 35E: DallasUse the slight right lane.
6
Take the exit
0.4 mi·41 sec
Exit 427AToward I 30 East: Texarkana, Riverfront Boulevard, Griffin StreetUse the slight right lane.
7
Keep slight left at fork
422 ft·5 sec
Toward I 35E North, I 30 West: Denton, Fort Worth, Texarkana
8
Keep slight right at fork
0.4 mi·32 sec
Toward I 30 East: Texarkana, Convention Center
9
Keep slight left at fork
385 ft·6 sec
Toward I 30 East: Texarkana
10
Continue on I 30; US 67
0.8 mi·1 min·East R L Thornton Freeway
11
Take the exit
0.5 mi·45 sec
Exit 46Toward I 45, US 75: Houston, McKinneyUse the slight right lane.
12
Keep slight left at fork
0.5 mi·1 min
Toward US 75 North: McKinneyUse the slight left lane.
13
Keep slight right at fork
0.3 mi·26 sec
Toward US 75 North: McKinney, Bryan Street East
14
Merge onto US 75
0.7 mi·49 sec·Julius Schepps Freeway
Use the straight / slight right lanes.
15
Continue on US 75
15 mi·16 min·North Central Expressway
Use the straight / right lanes.
16
Take the exit
0.4 mi·52 sec
Exit 28AToward Plano Parkway, 15th StreetUse the straight / slight right lanes.
17
Turn straight onto North Central Expressway
1.4 mi·2 min·North Central Expressway
Use the straight / left / right lanes.
18
Turn right onto East 15th Street
0.6 mi·1 min·East 15th Street
Use the straight / right lanes.
19
Arrive at destination
East 15th Street
Trip Plan
Given the manageable 2-hour duration, you have plenty of flexibility with this Waco to Plano drive. Consider departing in the morning to avoid potential afternoon traffic, especially as you approach the Dallas-Fort Worth metroplex. With no designated stops in the data, you can create your own or push through, as the longest stretch is just over 56 miles. Keep an eye on your fuel gauge, but with a projected cost of only $17, it's unlikely to be a major concern. A practical tip: utilize a GPS app to navigate the final approach into Plano, as North Central Expressway can have multiple lanes and exits.
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 57 miles from Waco, TX, or about 1h 1m into the drive.
The longest continuous stretch on this route runs about 56.2 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 25 miles or 29m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 57 miles or 1h 1m 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 40m
Traffic, exits, and arrival timing usually matter more near Plano, TX than in the middle of the route.
Before You Leave
+
Open the route before leaving Waco, TX 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 Waco, TX
This is one driving day of about 114 miles and 2h 5m.
Your first comfortable stop window is around 25 miles from Waco, TX.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on I 35E for about 56.2 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 15
5 decision points cluster between mile 36.6 and 111.6 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
36.6 mi into trip|~40m in|I 35E
Keep slight right at fork onto I 35E toward I 35E: Dallas
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight right lane.
Toward I 35E: Dallas
8
92.7 mi into trip|~1h 39m in
Take the exit toward I 30 East: Texarkana, Riverfront Boulevard, Griffin Street
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 427A
Toward I 30 East: Texarkana, Riverfront Bouleva...
8
94.5 mi into trip|~1h 41m in
Take the exit toward I 45, US 75: Houston, McKinney
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 46
Toward I 45, US 75: Houston, McKinney
7
94.9 mi into trip|~1h 42m in
Keep slight left at fork toward US 75 North: McKinney
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
Toward US 75 North: McKinney
8
111.6 mi into trip|~2h in
Take the exit toward Plano Parkway, 15th Street
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 28A
Toward Plano Parkway, 15th Street
Fuel & Cost
Regular Gas
$17.23 one way
$34.45 round trip
$3.84/gal25.4 MPG avg40 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.20
$18.85
$37.71
premium
$4.54
$20.35
$40.71
diesel
$5.61
$25.17
$50.34
Estimated Tolls: $1.32
Central Expressway
(16.6 mi)$1.32
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
$17
Tolls
$1
Meals
$25–$50
Total
$44–$69
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 39.9 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $12 in charging
· 0 stops
· 68% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
34.2
0
$11.97
$5.47
Efficient EV
28.5
0
$9.98
$4.56
EV Truck/SUV
45.6
0
$15.96
$7.30
Gas CO2
40 kg
EV CO2
13 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 17, 2026
Origin
Waco, TX
Late night
in Waco on Tuesday
Local time
5:15 AM
CDT
Current temp
68°F
Partly Cloudy
SSE 10 mph2% chanceLive forecast
Red Flag Warning
Red Flag Warning issued April 16 at 8:59PM CDT until April 17 at 9:00PM CDT by NWS Amarillo TX
Red Flag Warning
Red Flag Warning issued April 16 at 8:56PM CDT until April 17 at 9:00PM CDT by NWS Lubbock TX
Destination
Plano, TX
Late night
in Plano on Tuesday
Local time
5:15 AM
CDT
Current temp
68°F
Partly Cloudy
S 10 mph6% chanceLive forecast
Red Flag Warning
Red Flag Warning issued April 16 at 8:59PM CDT until April 17 at 9:00PM CDT by NWS Amarillo TX
Red Flag Warning
Red Flag Warning issued April 16 at 8:56PM CDT until April 17 at 9:00PM CDT by NWS Lubbock TX
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
2h 5m on the road
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
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.
Waco Mammoth National Monument
National Monument
Standing as tall as 14 feet and weighing 20,000 pounds, Columbian mammoths roamed across what is present-day Texas thousands of years ago. Today, the fossil specimens represent the nation's first and...
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route is predominantly a highway-focused drive, with 65% of the journey utilizing major roadways. Expect a significant stretch of 56.2 miles on I-35E, offering a consistent pace for a good portion of your travel. While the majority is highway, the inclusion of other main roads like the Purple Heart Trail and North Central Expressway might introduce some variations in traffic flow and speed as you get closer to your destination. The overall feel is one of efficient travel, designed to get you from point A to point B without many detours.
65% highway — fuel and pacing are the main things to plan.
19 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 56.2 mi on I 35E.
How Hard Is This Drive?
10/10
This is a straightforward highway drive that stays mostly on I 35E and Purple Heart Trail. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 36.6 miles in near I 35E.
Driving Effort10/10
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 15 significant decision points across 114 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 36.6 miles (I 35E): Highway fork - watch signs carefully. Lane positioning matters here; at 92.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 94.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Waco, TX and Plano, TX, road signs point toward Fort Worth, Texarkana, Convention Center, Mckinney and Bryan Street East.
Waco is a city in the Blackland Prairie region of north central Texas. Waco is best known in Texas for being the home of Baylor University, the largest Baptist university in the world, chartered during the Republic of Texas.
Top landmarks
•Waco Mammoth National Monument — National Monument of the United States in Texas
•Waco Suspension Bridge — structure in Waco, McLennan County, Texas
•ALICO Building — historic place in Waco, McLennan County, Texas
Plano is a city of 285,000 people (2020) in the Dallas-Fort Worth Metroplex region of Texas and is north of Dallas. It is home to the headquarters of several large corporations.
Doable as a same-day drive at 2h 5m. Total distance: 114 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
2h 5m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (65%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 56.2 miles on I 35E. The full list of main roads is in the Roads section above.
Expect about $1.32 in tolls one way, starting with Central Expressway. Most Northeast and Midwest toll agencies accept E-ZPass; in the West and Texas, transponders like TxTag or FasTrak apply. If you do not have a transponder, cashless tolling plates will mail a bill to the vehicle's registered address — usually with a surcharge, so a rental-car toll pass is often cheaper than paying by mail.
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 Plano, TX 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. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 36.6 miles (I 35E): Highway fork - watch signs carefully. Lane positioning matters here; at 92.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 94.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Waco Mammoth National Monument. See the National Parks section for detour distances and tips on detours.
Yes. A round trip is manageable in a single day if you plan a break at Plano, TX before heading back.
