Austin to Carrollton is 210.1 miles and takes about 3h 46m via Purple Heart Trail and I 35E, with a fuel budget near $30 and enough daylight to finish in a day. This trip stays within Texas, traversing the Great Plains region for its entirety. You'll encounter a mix of highway and surface roads, making for a varied driving experience. The relatively short duration and manageable fuel cost suggest this is a straightforward, same-day trip for most drivers.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
105 miles from Austin, TX
A natural place for your longest stop of the day
, about 1h 52m into the drive
.
Hour-of-day weekday pattern from 84 FHWA count stations on your route.
Peak
5 PM
~4,165 veh/hr typical
· worst 4,960
Quietest
2 AM
~724 veh/hr
Peak-to-quiet ratio
5.8×
busier at peak than in the quiet hours
12a6anoon6p11p
Averaged across 104 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 Austin, TX and Carrollton, TX.
1
Start on East 5th Street
0.3 mi·52 sec·East 5th Street
Use the straight / right lanes.
2
Turn left onto Red River Street
0.1 mi·20 sec·Red River Street
Use the left lane.
3
Turn right onto East 7th Street
0.1 mi·17 sec·East 7th Street
Use the right lane.
4
Turn left onto North Interstate 35
0.2 mi·26 sec·North Interstate 35
Use the left lane.
5
Take the ramp
0.2 mi·22 sec
Toward I 35 North, US 290 East
6
Merge onto I 35; US 290
0.6 mi·42 sec·Purple Heart Trail
7
Keep slight right at fork onto I 35; US 290
96 mi·1 hr 40 min·Purple Heart Trail
Use the straight / slight right lanes.
8
Continue on I 35
6.6 mi·7 min·South Jack Kultgen Expressway
Use the straight / slight right lanes.
9
Continue on I 35; US 77
33 mi·33 min·Purple Heart Trail
Use the straight / slight right lanes.
10
Keep slight right at fork onto I 35E
63 mi·1 hr 6 min·I 35E
Toward I 35E: DallasUse the slight right lane.
11
Keep slight right at fork onto I 35E
8.2 mi·9 min·North Stemmons Freeway
Toward I 35E North: DentonUse the straight / slight left lanes.
12
Take the exit
257 ft·6 sec
Exit 442Toward Valwood Parkway, Crosby RoadUse the slight right lane.
13
Turn straight onto North Stemmons Freeway
0.8 mi·1 min·North Stemmons Freeway
14
Turn right onto Valwood Parkway
0.7 mi·1 min·Valwood Parkway
Use the straight / right lanes.
15
Turn left onto Josey Lane
1.1 mi·2 min·Josey Lane
Use the left lane.
16
Arrive at destination
East Belt Line Road
Trip Plan
Given the 3h 46m estimated drive time, leaving Austin mid-morning should allow you to reach Carrollton with plenty of daylight. The route has only one recommended stop, and with 129.2 miles on surface roads, it's a good idea to fuel up before starting or shortly after leaving Austin. Keep an eye on your fuel gauge, especially after the initial stretch on the Purple Heart Trail. You'll want to be prepared for the transition to faster highway speeds as you near your destination.
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 105 miles from Austin, TX, or about 1h 52m into the drive.
The longest continuous stretch on this route runs about 129.2 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 46 miles or 49m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 105 miles or 1h 52m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 1m
Traffic, exits, and arrival timing usually matter more near Carrollton, TX than in the middle of the route.
Before You Leave
+
Open the route before leaving Austin, 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 Austin, TX
This is one driving day of about 210.1 miles and 3h 46m.
Your first comfortable stop window is around 46 miles from Austin, TX.
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 Purple Heart Trail for about 129.2 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 12
5 decision points cluster between mile 0.3 and 207.5 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
0.3 mi into trip|~0m in|Red River Street
Turn left onto Red River Street
Lane positioning matters here
Use the left lane.
7
0.5 mi into trip|~1m in|East 7th Street
Turn right onto East 7th Street
Lane positioning matters here
Use the right lane.
7
136.8 mi into trip|~2h 24m 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
7
199.3 mi into trip|~3h 30m in|I 35E / North Stemmons Freeway
Keep slight right at fork onto I 35E / North Stemmons Freeway toward I 35E North: Denton
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight left lanes.
Toward I 35E North: Denton
8
207.5 mi into trip|~3h 40m in
Take the exit toward Valwood Parkway, Crosby Road
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 442
Toward Valwood Parkway, Crosby Road
Fuel & Cost
Regular Gas
$31.54 one way
$63.08 round trip
$3.81/gal25.4 MPG avg74 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.22
$34.90
$69.80
premium
$4.57
$37.76
$75.52
diesel
$6.28
$51.91
$103.83
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$32
Meals
$25–$50
Total
$57–$82
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 73.5 kg one way.
Prices: EIA weekly data, 2026-10-19.
Driving Electric?
About $22 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
63
0
$22.06
$10.08
Efficient EV
52.5
0
$18.38
$8.40
EV Truck/SUV
84
1
$29.41
$13.45
Gas CO2
74 kg
EV CO2
25 kg (66% 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 Oct 19, 2026
Origin
Austin, TX
Morning
in Austin on Saturday
Local time
7:10 AM
CDT
Current temp
81°F
Mostly Sunny
ENE 0 to 5 mph0% chanceLive forecast
Destination
Carrollton, TX
Morning
in Carrollton on Saturday
Local time
7:10 AM
CDT
Current temp
76°F
Mostly Sunny
SE 5 mph0% chanceLive forecast
58°F
Italy, TX
105 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
5 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
3h 46m 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...
5 mi from route
~12 min detour
Free
near mile 101.4
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route is about 38% highway, with the longest continuous stretch on surface roads covering 129.2 miles along the Purple Heart Trail. After that, you'll transition to I 35E and North Stemmons Freeway. Expect a significant portion of your drive to be on less direct roads before hitting the interstate. You'll notice the change from open cruising to more frequent exits as you approach the Dallas-Fort Worth metroplex.
38% highway, the rest on surface roads — varied driving throughout.
16 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 129.2 mi on Purple Heart Trail.
How Hard Is This Drive?
7/10
This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.3 miles in near Red River Street.
Driving Effort7/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 12 significant decision points across 210.1 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 0.3 miles (Red River Street): Lane positioning matters here; at 0.5 miles (East 7th Street): Lane positioning matters here; at 136.8 miles (I 35E): Highway fork - watch signs carefully. Lane positioning matters here.
Austin is a city of about 1,054,000 (2026) surpassing Fort Worth to become the 4th most populous city in Texas. It is on the southeast edge of the Hill Country region of Texas, making it the fourth-largest city in the state and the 11th-largest in the country. It is the capital of Texas and a college town, and also a center of an alternative culture away from the major cities on the US coasts, though the city is rapidly gentrifying with its rising popularity. Austin's attitude is commonly emblazoned about town on T-shirts and bumper stickers that read: "Keep Austin Weird." Austin is also marketed as the Live Music Capital of the World due to the large number of venues.
Top landmarks
•Texas State Capitol — capitol and seat of government of the U.S. state of Texas
•Lyndon Baines Johnson Library and Museum — presidential library and museum for U.S. President Lyndon B. Johnson in Austin,...
•Texas State Cemetery — historic cemetery in Austin, Texas, USA
Carrollton is a fast-growing suburb of Dallas, part of the Dallas-Fort Worth Metroplex, in the Prairies and Lakes region of Texas. In 2019, it was home to about 140,000 people.
Doable as a same-day drive at 3h 46m. Total distance: 210.1 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 46m drive, comfortable solo distance.
Scenic Drive
Mixed highway & surface route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 129.2 miles on Purple Heart Trail. 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 Carrollton, 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. 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 0.3 miles (Red River Street): Lane positioning matters here; at 0.5 miles (East 7th Street): Lane positioning matters here; at 136.8 miles (I 35E): Highway fork - watch signs carefully. Lane positioning matters here.
Yes — Waco Mammoth National Monument. See the National Parks section for detour distances and tips on detours.
Possible but tiring. At 3.8 hours each way, an in-and-out day trip would put you behind the wheel for 7.5 hours — manageable with a long break at Carrollton, TX, but most travelers stay overnight.
