Laredo, TX to Celina, TX is 469.5 miles and takes about 8h 22m via Purple Heart Trail and I-35E, with a fuel budget near $70 and likely an overnight stop. This drive takes you from the Great Plains region of Texas to another part of the Great Plains, primarily utilizing surface roads for much of the trip. You'll encounter about 22% highway driving, with the bulk of your travel on local roads. Consider this route if you prefer a less highway-intensive experience and don't mind a longer travel time.
Trip Pace
Best split across 2 days
Treat the return leg as its own travel day rather than an afterthought.
Break Rhythm
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
234.7 miles from Laredo, TX
A natural place for your longest stop of the day
, about 4h 9m into the drive
.
Hour-of-day weekday pattern from 76 FHWA count stations on your route.
Peak
5 PM
~3,245 veh/hr typical
· worst 3,776
Quietest
2 AM
~557 veh/hr
Peak-to-quiet ratio
5.8×
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 Laredo, TX and Celina, TX.
1
Start on Matamoros Street
0.3 mi·46 sec·Matamoros Street
2
Turn left onto San Dario Avenue
0.1 mi·11 sec·San Dario Avenue
3
Continue on I 35; I 27; US 83
144 mi·2 hr 27 min·Purple Heart Trail
Use the straight / slight right lanes.
4
Continue on I 35
9.3 mi·11 min·South Pan Am Expressway
Use the straight / slight left lanes.
5
Keep slight left at fork onto I 35
1.7 mi·2 min·South Pan Am Expressway
Use the straight / slight right lanes.
6
Keep slight right at fork onto I 35
10 mi·13 min·South Pan Am Expressway
Toward I 37, US 281: Upper Level, Corpus Christi, Johnson CityUse the straight lane.
7
Keep slight left at fork onto North Pan Am Expressway
7.4 mi·8 min·North Pan Am Expressway
Toward I 35: AustinUse the straight / slight right lanes.
8
Continue on I 35
12 mi·12 min·Purple Heart Trail
Use the straight / slight right lanes.
9
Continue on I 35
1.9 mi·2 min·Interstate Highway 35
Use the straight / slight right lanes.
10
Continue on I 35
48 mi·52 min·Purple Heart Trail
Use the straight / slight right lanes.
11
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.
12
Continue on I 35
6.6 mi·7 min·South Jack Kultgen Expressway
Use the straight / slight right lanes.
13
Continue on I 35; US 77
33 mi·33 min·Purple Heart Trail
Use the straight / slight right lanes.
14
Keep slight right at fork onto I 35E
59 mi·1 hr 2 min·I 35E
Toward I 35E: DallasUse the slight right lane.
15
Take the exit
411 ft·7 sec
Exit 430AToward Oak Lawn AvenueUse the slight right lane.
16
Keep slight right at fork
468 ft·9 sec
Use the straight / slight right lanes.
17
Turn right onto Oak Lawn Avenue
0.2 mi·30 sec·Oak Lawn Avenue
18
Take the ramp
0.2 mi·28 sec
Toward DNT North
19
Merge onto DNT
30 mi·33 min·Dallas North Tollway
Use the straight / slight right lanes.
20
Turn straight onto South Dallas Parkway
5.8 mi·8 min·South Dallas Parkway
Use the straight / right lanes.
21
Turn right onto FM 428
1.9 mi·2 min·FM 428
22
Turn right onto FM 455
0.3 mi·28 sec·West FM 455
23
Continue on FM 455
0.7 mi·1 min·West Walnut Street
24
Turn left onto FM 455
355 ft·9 sec·North Louisiana Drive
25
Turn right onto TX 289 Business; FM 455
179 ft·3 sec·West Pecan Street
26
Arrive at destination
TX 289 Business; FM 455
Trip Plan
Given the 8-hour 22-minute duration, splitting this drive over two days is highly recommended for a more relaxed pace. Aim to start your first day early to maximize daylight, especially if you plan to drive the longest 332.7-mile stretch on the Purple Heart Trail. Plan your overnight stop roughly halfway, considering your fuel needs; the estimated fuel cost is $70, so monitor your gauge. Keep an eye out for the transition from open road cruising to the more complex traffic patterns around the Dallas area, which is a key point to manage your time and energy.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
This drive is better paced as a 2-day trip.
Plan roughly 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 234.7 miles from Laredo, TX, or about 4h 9m into the drive.
The longest continuous stretch on this route runs about 332.7 miles.
Consider an overnight stop or starting very early.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 103 miles or 1h 45m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 234.7 miles or 4h 9m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Overnight split
Day 1 wrap after about 234.7 miles or 4h 9m
Stop before fatigue turns the last few hours into a grind. You want day two to start fresh, not just resumed.
Final approach
Final hour starts around 7h 12m
Traffic, exits, and arrival timing usually matter more near Celina, TX than in the middle of the route.
Before You Leave
+
Open the route before leaving Laredo, 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.
+
Pick one backup stop option before the midpoint in case traffic changes your pacing.
+
Treat this as a 2-day road trip and book the overnight stop before the busiest arrival window.
Day 1
Settle into the route from Laredo, TX
Aim for roughly 235 miles and 4.2 hours of wheel time on this day.
Day 2
Finish the approach into Celina, TX
Aim for roughly 235 miles and 4.2 hours of wheel time on this day.
Your first comfortable stop window is around 103 miles from Laredo, TX.
This route usually feels better as a 2-day drive than as one long push.
Plan about 2 real breaks rather than only quick fuel stops.
The longest stretch is on Purple Heart Trail for about 332.7 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 16
5 decision points cluster between mile 155.9 and 429.9 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
8
155.9 mi into trip|~2h 41m in|I 35 / South Pan Am Expressway
Keep slight right at fork onto I 35 / South Pan Am Expressway toward I 37, US 281: Upper Level, Corpus Christi, Johnson City
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight lane.
Toward I 37, US 281: Upper Level, Corpus Christ...
7
166.4 mi into trip|~2h 54m in|North Pan Am Expressway
Keep slight left at fork onto North Pan Am Expressway toward I 35: Austin
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward I 35: Austin
7
370.6 mi into trip|~6h 31m 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
429.8 mi into trip|~7h 33m in
Take the exit toward Oak Lawn Avenue
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 430A
Toward Oak Lawn Avenue
7
429.9 mi into trip|~7h 33m in
Keep slight right at fork
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Fuel & Cost
Regular Gas
$71.28 one way
$142.55 round trip
$3.86/gal25.4 MPG avg164 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.25
$78.56
$157.12
premium
$4.58
$84.66
$169.32
diesel
$5.35
$98.89
$197.78
Estimated Tolls: $2.42
Dallas North Tollway
(30.3 mi)$2.42
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
$71
Tolls
$2
Hotel (1n)
$80–$140
Meals
$50–$100
Total
$204–$314
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 164.3 kg one way.
Prices: EIA weekly data, 2026-06-01.
Driving Electric?
About $49 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
140.9
1
$49.30
$22.54
Efficient EV
117.4
1
$41.08
$18.78
EV Truck/SUV
187.8
2
$65.73
$30.05
Gas CO2
164 kg
EV CO2
55 kg (66% 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 May 10, 2026
Origin
Laredo, TX
Afternoon
in Laredo on Wednesday
Local time
2:44 PM
CDT
Current temp
97°F
Sunny
SE 6 to 9 mph3% chanceLive forecast
Special Weather Statement
Special Weather Statement issued May 10 at 1:53PM CDT by NWS Midland/Odessa TX
Severe Thunderstorm Warning
Severe Thunderstorm Warning issued May 10 at 1:51PM CDT until May 10 at 2:45PM CDT by NWS Shreveport LA
Destination
Celina, TX
Afternoon
in Celina on Wednesday
Local time
2:44 PM
CDT
Current temp
74°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.
For long drives, weather on day two can matter just as much as conditions at departure, so check the whole travel window rather than only the first day.
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
23 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
8h 22m on the road
This is long enough that the arrival forecast matters almost as much as departure conditions. Recheck both ends before you roll.
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...
Welcome to San Antonio Missions, a National Park Service site and the only UNESCO World Heritage Site in Texas. Each mission in the park is a center of community and has been since the early 1700s. Th...
10 mi from route
~25 min detour
Free
near mile 161.9
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This trip features a significant amount of surface road driving, with only 22% on highways. The longest continuous stretch on a single road is 332.7 miles along the Purple Heart Trail, indicating a substantial portion of your drive will be on non-interstate roads. You'll transition from highway cruising to navigating urban and suburban areas with frequent intersections and traffic lights as you approach the Dallas metroplex.
Only 22% highway — the rest is turn-by-turn surface driving.
26 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 332.7 mi on Purple Heart Trail.
How Hard Is This Drive?
7/10
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 155.9 miles in near I 35 / South Pan Am Expressway.
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 16 significant decision points across 469.5 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 155.9 miles (I 35 / South Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 166.4 miles (North Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here; at 370.6 miles (I 35E): Highway fork - watch signs carefully. Lane positioning matters here.
Elevation Profile
Gently rolling terrain
776 ft375 ft
Total Climb
1,195 ft
Total Descent
915 ft
Highest Point
776 ft
~268.3 mi in
Elevation Range
401 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Laredo, TX and Celina, TX, road signs point toward Corpus Christi, Johnson City and Dnt North.
Mostly surface roads route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 332.7 miles on Purple Heart Trail. The full list of main roads is in the Roads section above.
Yes — a 2-day pace is more comfortable than one long haul. A sensible stopping point is after roughly 235 miles on day one.
Expect about $2.42 in tolls one way, starting with Dallas North Tollway. 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.
Yes — we found about 1 rest area or service plaza 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 Celina, 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 2 meaningful breaks. There are 1 rest area along the route for bathroom stops.
The main spots that need attention: at 155.9 miles (I 35 / South Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 166.4 miles (North Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here; at 370.6 miles (I 35E): Highway fork - watch signs carefully. Lane positioning matters here.
Yes — Waco Mammoth National Monument and San Antonio Missions National Historical Park. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 8.4 hours each way, a round trip means 16.7 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Celina, TX before the return drive.
