Traveling from Somerset to Arlington covers 313.8 miles and typically takes about 4 hours and 52 minutes of drive time. Since the entire journey stays within the Great Plains region of Texas, you can easily complete this trip in a single day without needing an overnight stop. Budgeting approximately $48 for fuel will cover your transit across the state. Because this path relies on local roads like Somerset Road, TX 1604, and the Anderson Loop rather than major interstates, you should prepare for a slower, more engaged pace. It is a straightforward trek, but the lack of high-speed highway segments means you should plan for a full afternoon behind the wheel.
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
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
148 miles from Somerset, TX
A natural place for your longest stop of the day
, about 2h 43m into the drive
.
Step-by-step road directions between Somerset, TX and Arlington, TX.
1
Start on K Street
61 ft·8 sec·K Street
2
Turn left onto FM 2790
0.4 mi·52 sec·Somerset Road
3
Turn left onto Loop 1604
0.6 mi·49 sec·South TX 1604 Loop West
4
Continue on Loop 1604
2.8 mi·3 min·Anderson Loop
5
Turn right onto Interstate 35 South
0.2 mi·27 sec·Interstate 35 South
6
Take the ramp
0.2 mi·26 sec
Toward I 35 North
7
Merge onto I 35
4.0 mi·4 min·Purple Heart Trail
Use the straight / slight right lanes.
8
Continue on I 35
9.3 mi·11 min·South Pan Am Expressway
Use the straight / slight left lanes.
9
Keep slight left at fork onto I 35
1.7 mi·2 min·South Pan Am Expressway
Use the straight / slight right lanes.
10
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.
11
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.
12
Continue on I 35
12 mi·12 min·Purple Heart Trail
Use the straight / slight right lanes.
13
Continue on I 35
1.9 mi·2 min·Interstate Highway 35
Use the straight / slight right lanes.
14
Continue on I 35
48 mi·52 min·Purple Heart Trail
Use the straight / slight right lanes.
15
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.
16
Continue on I 35
6.6 mi·7 min·South Jack Kultgen Expressway
Use the straight / slight right lanes.
17
Continue on I 35; US 77
33 mi·33 min·Purple Heart Trail
Use the straight / slight right lanes.
18
Keep slight left at fork onto I 35W
45 mi·47 min·I 35W
Toward I 35W: Fort WorthUse the slight left lane.
19
Take the exit
0.3 mi·42 sec
Exit 45BToward I 20 East: DallasUse the right lane.
20
Keep slight left at fork
0.5 mi·58 sec
Toward I 20 East: DallasUse the slight left lane.
21
Merge onto I 20
5.7 mi·6 min·Ronald Reagan Memorial Highway
Use the straight / slight right lanes.
22
Keep slight left at fork onto I 20
4.6 mi·4 min·Ronald Reagan Memorial Highway
Toward I 20 East: Dallas
23
Take the exit
0.2 mi·25 sec
Exit 449AToward FM 157 South: UT Arlington, MansfieldUse the straight / slight right lanes.
24
Continue on West Interstate 20
0.3 mi·24 sec·West Interstate 20
25
Turn left onto FM 157
1.0 mi·1 min·South Cooper Street
Use the left / straight lanes.
26
Keep slight right at fork onto FM 157
1.7 mi·2 min·South Cooper Street
Use the left lane.
27
Turn right onto Spur 303
0.5 mi·50 sec·West Pioneer Parkway
Use the right lane.
28
Turn left onto South Center Street
1.2 mi·2 min·South Center Street
Use the left lane.
29
Continue on South Mesquite Street
0.8 mi·1 min·South Mesquite Street
30
Turn left onto East Abram Street
0.1 mi·26 sec·East Abram Street
31
Arrive at destination
West Abram Street
Trip Plan
To make the most of your 4-hour and 52-minute transit, plan for at least one dedicated stop to break up the local road segments. Since the route is heavily reliant on surface streets and loops, departing early in the day will help you navigate traffic patterns more effectively. Keep your $48 fuel budget in mind as you leave Somerset, as local routes may offer fewer high-volume service stations than major interstates. A smart strategy for this specific trip is to verify your GPS settings before departure to ensure you remain on the planned path through the Anderson Loop and TX 1604, as the turn-heavy nature of the drive can be easy to miscalculate.
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 148 miles from Somerset, TX, or about 2h 43m into the drive.
The longest continuous stretch on this route runs about 192.3 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 65 miles or 1h 15m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 148 miles or 2h 43m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 22m
Traffic, exits, and arrival timing usually matter more near Arlington, TX than in the middle of the route.
Before You Leave
+
Open the route before leaving Somerset, 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 Somerset, TX
This is one driving day of about 296.1 miles and 5h 24m.
Your first comfortable stop window is around 65 miles from Somerset, 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 192.3 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 18
5 decision points cluster between mile 19.4 and 290.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
8
19.4 mi into trip|~23m 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
29.9 mi into trip|~36m 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
234.2 mi into trip|~4h 13m in|I 35W
Keep slight left at fork onto I 35W toward I 35W: Fort Worth
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
Toward I 35W: Fort Worth
7
279.3 mi into trip|~5h in
Take the exit toward I 20 East: Dallas
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the right lane.
Exit 45B
Toward I 20 East: Dallas
8
290.3 mi into trip|~5h 13m in
Take the exit toward FM 157 South: UT Arlington, Mansfield
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 449A
Toward FM 157 South: UT Arlington, Mansfield
Fuel & Cost
Regular Gas
$44.74 one way
$89.48 round trip
$3.84/gal25.4 MPG avg104 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.20
$48.97
$97.95
premium
$4.54
$52.87
$105.73
diesel
$5.61
$65.38
$130.75
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$45
Meals
$25–$50
Total
$70–$95
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 103.6 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $31 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
88.8
1
$31.09
$14.21
Efficient EV
74
0
$25.91
$11.84
EV Truck/SUV
118.4
1
$41.45
$18.95
Gas CO2
104 kg
EV CO2
35 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 Apr 20, 2026
Origin
Somerset, TX
Late night
in Somerset on Tuesday
Local time
3:57 AM
CDT
Current temp
90°F
Unavailable
Live forecast
Destination
Arlington, TX
Late night
in Arlington on Tuesday
Local time
3:57 AM
CDT
Current temp
61°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
29 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
5h 24m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
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
~13 min detour
Free
near mile 204.2
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 10.2
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect a turn-heavy local drive that demands your full attention compared to a standard interstate cruise. With a 0% highway share, this route avoids the monotony of fast-lane travel in favor of local connectors. You will navigate a series of varied road segments that require constant navigation rather than long, uninterrupted stretches. The personality of this drive is practical and localized, keeping you connected to the regional landscape throughout the 313.8-mile journey. Be ready for a driving experience that prioritizes local navigation over high-speed efficiency.
Only 28% highway — the rest is turn-by-turn surface driving.
31 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 192.3 mi on Purple Heart Trail.
How Hard Is This Drive?
8/10
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 19.4 miles in near I 35 / South Pan Am Expressway.
Driving Effort8/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 18 significant decision points across 296.1 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 19.4 miles (I 35 / South Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 29.9 miles (North Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here; at 234.2 miles (I 35W): Highway fork - watch signs carefully. Lane positioning matters here.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Somerset, TX and Arlington, TX, road signs point toward Corpus Christi and Johnson City.
Arlington is a city in the Dallas-Fort Worth Metroplex metropolitan area, in the Prairies and Lakes region of Texas. With a population of almost 400,000 (2019), it is Texas' seventh largest, and the third largest in the Metroplex. Arlington is south of the sprawling DFW International Airport.
Top landmarks
•Six Flags Over Texas — amusement park
•Mini Mine Train — Steel roller coaster
•Arlington Museum of Art — art museum in Texas, United States
Doable as a same-day drive at 5h 24m. Total distance: 296.1 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 24m drive, comfortable solo distance.
Scenic Drive
Mostly surface roads route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 192.3 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 Arlington, 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 19.4 miles (I 35 / South Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 29.9 miles (North Pan Am Expressway): Highway fork - watch signs carefully. Lane positioning matters here; at 234.2 miles (I 35W): 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 5.4 hours each way, a round trip means 10.8 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Arlington, TX before the return drive.
