Traveling from Midlothian to Laredo covers 411.2 miles of Texas terrain, typically taking about 7 hours and 16 minutes behind the wheel. Because this journey stays entirely within the Great Plains region, you can expect a consistent landscape as you traverse the state. Planning for a single day is feasible if you are prepared for a long stint on the road, though the trip is substantial enough that you might prefer an early start. Budgeting approximately $63 for fuel will keep you moving along the I-35 corridor. Since the route requires about two stops to remain comfortable, factor those breaks into your total travel time to ensure you arrive in Laredo refreshed.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
205.6 miles from Midlothian, TX
A natural place for your longest stop of the day
, about 3h 39m into the drive
.
Step-by-step road directions between Midlothian, TX and Laredo, TX.
1
Start on North 8th Street
56 ft·8 sec·North 8th Street
2
Turn left onto US 287 Bus
1.2 mi·2 min·West Main Street
3
Turn right onto US 287 Bus
0.3 mi·45 sec·North Midlothian Parkway
4
Take the ramp
0.4 mi·45 sec
Toward US 287 South
5
Continue on US 287
4.0 mi·5 min·East US Highway 287
6
Continue on US 287
0.9 mi·1 min·West US Highway 287
7
Take the exit
0.4 mi·1 min
Toward US 287 BusinessUse the straight / slight right lanes.
8
Continue on US 287 Bus
1.1 mi·1 min·West US Highway 287 Business
9
Continue on US 287 Bus
0.9 mi·1 min·West US 287 Business
10
Turn left onto FM 664
0.2 mi·16 sec·Ovilla Road
Use the left lane.
11
Take the ramp
0.2 mi·25 sec
Toward I 35E South
12
Merge onto I 35E
64 mi·1 hr 4 min·I 35E
Use the straight / slight right lanes.
13
Continue on I 35; US 77
6.6 mi·7 min·North Jack Kultgen Expressway
Use the straight / slight right lanes.
14
Continue on I 35
38 mi·39 min·Purple Heart Trail
Use the straight / slight right lanes.
15
Keep slight left at fork onto I 35
56 mi·58 min·I 35
Use the straight / slight right lanes.
16
Keep slight left at fork onto I 35; US 290
50 mi·54 min·Purple Heart Trail
Toward 32nd Street, Dean Keeton StreetUse the slight left lane.
17
Continue on I 35
1.7 mi·1 min·Interstate Highway 35
Use the straight / slight right lanes.
18
Continue on I 35
12 mi·12 min·Purple Heart Trail
Use the straight / slight right lanes.
19
Continue on I 35
10.0 mi·11 min·North Pan Am Expressway
Use the straight / slight right lanes.
20
Keep slight left at fork onto I 35
6.4 mi·8 min·North Pan Am Expressway
Toward I 35 SouthUse the straight / slight right lanes.
21
Keep slight left at fork onto I 35
2.1 mi·2 min·North Pan Am Expressway
Toward I 35 South: Lower Level, LaredoUse the slight left lane.
22
Keep slight right at fork onto I 10; US 87
10 mi·12 min·South Pan Am Expressway
Toward I 10 East, US 87 South, Spur 536: Houston, South Alamo StreetUse the slight right lane.
23
Continue on I 35
144 mi·2 hr 26 min·Purple Heart Trail
Use the straight / slight right lanes.
24
Turn right onto Houston Street
0.3 mi·42 sec·Houston Street
25
Turn left onto I 35 Bus
272 ft·12 sec·Salinas Avenue
26
Turn left onto Matamoros Street
306 ft·5 sec·Matamoros Street
27
Arrive at destination
Matamoros Street
Trip Plan
To tackle this 411.2-mile trek effectively, aim to depart early in the morning to beat congestion near the major urban areas along the I-35 corridor. Since the route is manageable in one day, use your two recommended stops to stretch your legs and refuel rather than lingering too long at any single location. Keep a close eye on your fuel gauge during the 244.1-mile segment on the Purple Heart Trail, as this longest stretch is where you will want to time your pit stops strategically. Staying flexible with your departure time is a major advantage for this trip, as it allows you to adjust based on real-time traffic flow. Ultimately, pacing yourself to account for the seven-hour duration will make the transition from Midlothian to Laredo much smoother.
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.
You can normally do this drive in one day.
Plan roughly 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 205.6 miles from Midlothian, TX, or about 3h 39m into the drive.
The longest continuous stretch on this route runs about 244.1 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 90 miles or 1h 37m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 205.6 miles or 3h 39m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 6h 14m
Traffic, exits, and arrival timing usually matter more near Laredo, TX than in the middle of the route.
Before You Leave
+
Open the route before leaving Midlothian, 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.
Day 1
Settle into the route from Midlothian, TX
This is one driving day of about 411.2 miles and 7h 16m.
Your first comfortable stop window is around 90 miles from Midlothian, TX.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 2 real breaks rather than only quick fuel stops.
The longest stretch is on Purple Heart Trail for about 244.1 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 14
5 decision points cluster between mile 6.8 and 255.9 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
6.8 mi into trip|~10m in
Take the exit toward US 287 Business
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Toward US 287 Business
8
174 mi into trip|~3h 4m in|I 35; US 290 / Purple Heart Trail
Keep slight left at fork onto I 35; US 290 / Purple Heart Trail toward 32nd Street, Dean Keeton Street
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left lane.
Toward 32nd Street, Dean Keeton Street
7
247.4 mi into trip|~4h 25m in|I 35 / North Pan Am Expressway
Keep slight left at fork onto I 35 / North Pan Am Expressway toward I 35 South
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward I 35 South
8
253.8 mi into trip|~4h 33m in|I 35 / North Pan Am Expressway
Keep slight left at fork onto I 35 / North Pan Am Expressway toward I 35 South: Lower Level, Laredo
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left lane.
Toward I 35 South: Lower Level, Laredo
8
255.9 mi into trip|~4h 36m in|I 10; US 87 / South Pan Am Expressway
Keep slight right at fork onto I 10; US 87 / South Pan Am Expressway toward I 10 East, US 87 South, Spur 536: Houston, South Alamo Street
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Toward I 10 East, US 87 South, Spur 536: Housto...
Fuel & Cost
Regular Gas
$62.13 one way
$124.27 round trip
$3.84/gal25.4 MPG avg144 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.20
$68.01
$136.02
premium
$4.54
$73.42
$146.83
diesel
$5.61
$90.79
$181.58
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$62
Meals
$25–$50
Total
$87–$112
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 143.9 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $43 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
123.4
1
$43.18
$19.74
Efficient EV
102.8
1
$35.98
$16.45
EV Truck/SUV
164.5
2
$57.57
$26.32
Gas CO2
144 kg
EV CO2
48 kg (67% 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 Apr 15, 2026
Origin
Midlothian, TX
Late night
in Midlothian on Sunday
Local time
3:44 AM
CDT
Current temp
60°F
Unavailable
Live forecast
Destination
Laredo, TX
Late night
in Laredo on Sunday
Local time
3:44 AM
CDT
Current temp
84°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
24 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
7h 16m on the road
Start early — leave by 6-7 AM to arrive at a reasonable hour.
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 70.9
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...
9 mi from route
~23 min detour
Free
near mile 255.2
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This drive offers a mixed-road profile, balancing high-speed interstate travel with more measured stretches. You will spend roughly 40% of your journey on major highways, primarily utilizing the Purple Heart Trail, I-35E, and I-35. The most significant portion of your time—a 244.1-mile stretch—is dedicated to the Purple Heart Trail, which serves as the backbone of your trip. As you move from the northern reaches of the route toward the border, the road character shifts from regional corridors to the primary interstate artery. Expect a straightforward driving experience that prioritizes efficiency, allowing you to cover significant ground steadily as you head south.
40% highway, the rest on surface roads — varied driving throughout.
27 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 244.1 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 6.8 miles in.
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 14 significant decision points across 411.2 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 6.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 174 miles (I 35; US 290 / Purple Heart Trail): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 247.4 miles (I 35 / North Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here.
Elevation Profile
Mostly flat terrain
844 ft413 ft
Total Climb
640 ft
Total Descent
986 ft
Highest Point
844 ft
~235 mi in
Elevation Range
430 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Midlothian, TX to Laredo, TX, road signs begin pointing toward Spur 536: Houston along the way.
Doable as a same-day drive at 7h 16m. Total distance: 411.2 miles.
Family Friendly
Moderate complexity with 2 natural rest stops along the way.
Solo Traveler
7h 16m drive, plan rest stops for pacing.
Scenic Drive
Mixed highway & surface route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 244.1 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 Laredo, 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. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 6.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 174 miles (I 35; US 290 / Purple Heart Trail): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 247.4 miles (I 35 / North Pan Am Expressway): 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 7.3 hours each way, a round trip means 14.5 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Laredo, TX before the return drive.
