Origin
Lakeway, TX
Afternoon in Lakeway on Sunday
Local time
3:29 PM
CDT
Current temp
65°F
Unavailable
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Create accountDrive Time
8h 59m
Distance
485.1 mi
781 km
Drive Score
9/10
Great drive
Same Day?
2-day trip
Fuel Cost
$74
one way
EV Charging
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station data
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Lakeway, TX
Jeff Stapleton
Amarillo, TX
Wikimedia Commons
Embarking on the 485.1-mile journey from Lakeway to Amarillo takes you across the Texas Great Plains, a trip that clocks in at approximately 8 hours and 59 minutes of driving time. Because of the significant distance, you should plan on a two-day itinerary rather than attempting it in a single push. You will navigate via a combination of TX 71, US 84, and the Marshall Formby Memorial Highway to complete the crossing. Budgeting around $74 for fuel is a smart move before you hit the road. This trek is best suited for those who prefer a steady, highway-focused drive through the heart of the state.
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
242.5 miles from Lakeway, TX
A natural place for your longest stop of the day , about 4h 47m into the drive .
Expect a highway-focused experience, as 64% of your travel time will be spent on major thoroughfares. The road’s personality shifts as you transition between stretches of US 84 and the Marshall Formby Memorial Highway, which hosts your longest uninterrupted segment of 109.9 miles. Behind the wheel, you will find a consistent, rhythmic pace that characterizes travel across the Great Plains. While the route is largely defined by its efficient highway connections, you should be prepared for the endurance required to cover these miles across the Texas landscape.
This is a straightforward highway drive that stays mostly on Marshall Formby Memorial Highway and US 84. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 181 miles in near US 67; US 83 / Hutchings Avenue.
Demanding - plan breaks and stay ahead of the key maneuvers
This is a demanding drive. With 30 significant decision points across 485.1 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 181 miles (US 67; US 83 / Hutchings Avenue): Lane positioning matters here; at 181 miles (TX 158 / North Broadway Street): Lane positioning matters here; at 246.5 miles (US 84): Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one.
These are the spots where you need to pay the most attention. Preview them before you drive.
Turn right onto US 67; US 83 / Hutchings Avenue
Lane positioning matters here
Turn left onto TX 158 / North Broadway Street
Lane positioning matters here
Take the exit onto US 84 toward US 84 West: Snyder, Lubbock
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Keep slight left at fork onto US 87 toward US 87 North
Highway fork - watch signs carefully. Lane positioning matters here
Keep slight right at fork onto US 87; Original US Route 66 / South Fillmore Street
Highway fork - watch signs carefully. Lane positioning matters here
On the drive from Lakeway, TX to Amarillo, TX, road signs begin pointing toward Lubbock along the way.
Lubbock
| Road | Distance | Duration |
|---|---|---|
| Marshall Formby Memorial Highway | 109.9 mi | 1h 51m |
| US 84 | 74.5 mi | 1h 14m |
| TX 71 | 48.7 mi | 53m |
| East State Highway 71 | 42 mi | 56m |
| United States Highway 87 | 32 mi | 37m |
| State Highway 153 | 29.5 mi | 33m |
| North Main Street | 20.4 mi | 21m |
| Highway 84 | 20 mi | 19m |
Step-by-step road directions between Lakeway, TX and Amarillo, TX.
Start on this road
Turn left onto Lohmans Crossing Road
Turn right onto Lakeway Boulevard
Turn left onto The Hills Drive
Turn right onto Serene Hills Drive
Turn right onto TX 71
Continue on TX 71
Keep slight right at fork onto TX 71
Turn left onto TX 29; TX 71
Continue on TX 71
Turn right onto US 87; US 377
At end of road, turn left onto US 87; US 190; US 377
Turn straight onto US 87
Turn right onto US 83
Continue on US 83
Turn right onto US 67; US 83
Turn left onto TX 158
Turn right onto FM 2111
Turn left onto TX 153
Keep slight right at fork onto TX 153
Turn right onto TX 70
Continue on TX 70
Turn left onto Northwest Georgia Avenue
Take the ramp
Merge onto I 20; US 84
Take the exit onto US 84
Keep slight left at fork onto US 84
Turn right onto Loop 46
Keep slight left at fork onto TX 207
Turn straight onto TX 207
Turn left onto Spur 575
Turn right onto US 84
Continue on US 84
Continue on US 84
Continue on US 84
Continue on US 84
Take the exit
Turn slight right onto Interstate 27
Take the ramp
Merge onto I 27; US 87
Continue on I 27; US 60; US 87
Keep slight left at fork onto US 87
Keep slight right at fork onto US 87; Original US Route 66
Turn right onto I 40 Business; Original US Route 66; US 60
Arrive at destination
To manage the 485.1-mile distance comfortably, aim to break your trip into two days, which allows you to take advantage of the two recommended stops along the way. Planning your departure early in the day is essential to avoid fatigue during the longer stretches, particularly the 109.9-mile segment on the Marshall Formby Memorial Highway. Keep a close eye on your fuel gauge, keeping that $74 budget in mind as you navigate rural sections where services may be further apart. Since this is a long-haul drive, pacing yourself with regular breaks will help maintain your focus until you reach Amarillo.
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.
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 107 miles or 2h 16m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 242.5 miles or 4h 47m 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 242.5 miles or 4h 47m
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 54m
Traffic, exits, and arrival timing usually matter more near Amarillo, TX than in the middle of the route.
Open the route before leaving Lakeway, 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 Lakeway, TX
Aim for roughly 243 miles and 4.5 hours of wheel time on this day.
Day 2
Finish the approach into Amarillo, TX
Aim for roughly 243 miles and 4.5 hours of wheel time on this day.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 242.5 mi from Lakeway, TX · 4h 47m into the drive
Mid-route town
Overnight candidate
243 mi into the route
Best for: Hotel check-in, dinner, and a fresh start
This lines up well with a realistic day-end stop if you are breaking the drive into stages.
Find hotels in Sweetwater, TXNight 1
243 mi · about 4.5h in
A practical overnight split lands near Sweetwater, TX after about 243 miles or 4.5 hours of driving.
Find hotelsA short stop after about 107 miles helps settle the day before fatigue starts building.
The midpoint is around 242.5 miles from Lakeway, TX, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Marshall Formby Memorial Highway if your tank is already low. That segment runs about 109.9 miles.
Overnight split
Hotel stopFor a steadier pace, wrap day one after about 243 miles or 4.5 hours on the road.
The final approach into Amarillo, TX usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Amarillo, TX.
On a multi-day trip, keep the last day a little lighter so you reach Amarillo, TX with some flexibility left in the schedule.
After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$74.10 one way
$148.20 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.25 | $81.21 | $162.41 |
| premium | $4.59 | $87.68 | $175.36 |
| diesel | $5.64 | $107.77 | $215.54 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$74
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: 169.7 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $51 in charging · 1 stop · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 145.5 | 1 | $50.94 | $23.28 |
| Efficient EV | 121.3 | 1 | $42.45 | $19.40 |
| EV Truck/SUV | 194 | 2 | $67.91 | $31.05 |
Gas CO2
170 kg
EV CO2
57 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.
Current conditions at both ends of the drive.
Origin
Afternoon in Lakeway on Sunday
Local time
3:29 PM
CDT
Current temp
65°F
Unavailable
Destination
Afternoon in Amarillo on Sunday
Local time
3:29 PM
CDT
Current temp
46°F
Unavailable
Along the Route
55°F
Sweetwater, TX
243 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.
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
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
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.
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