The short answer
- Where to sleep: Amarillo, roughly in the middle of the Texas stretch, for the most to do in the evening and the easiest side trip to Palo Duro Canyon; Vega, about 30 miles (50 km) further west, for a quieter small-town night closer to the New Mexico line.
- How long: the Texas stretch can be driven in a day, but one night in Amarillo makes it a road trip rather than a transit. Two nights if you add Palo Duro Canyon.
- Time zone: the Texas Panhandle is on Central Time, like Oklahoma. At Glenrio you cross into New Mexico and Mountain Time, so westbound you gain an hour.
- The stops: Shamrock (U-Drop Inn and Tower Station), McLean (Devil's Rope Museum), Groom (leaning water tower and the cross), Conway, Amarillo (Sixth Avenue, Cadillac Ranch, the Big Texan), Vega (Magnolia station), Adrian (the MidPoint Cafe) and the ghost town of Glenrio.
Hours, fees and event dates below are from the official pages as of October 2026. Motel scores and prices are from our own checks of Booking.com on 17 Oct 2026. They change, so check before you go.
How long is Route 66 in Texas?
Texas tourism sources, including Travel Texas and Visit Amarillo, give 178 miles (286 km) of Route 66 across the Panhandle; the National Park Service rounds it to about 185 miles (298 km). Either way it is the second-shortest state on the road after Kansas. The old road runs alongside I-40 almost the whole way, from the Oklahoma line near Texola to the New Mexico line at Glenrio, so you can drop onto the interstate whenever you need to make up time.
These are our rough estimates for the legs, by I-40 and without stops. The old road and the town loops take longer:
| Leg | Roughly |
|---|---|
| Oklahoma line to Shamrock | about 15 miles (24 km), 15–20 minutes |
| Shamrock to Amarillo | about 95 miles (153 km), 1.5 hours |
| Amarillo to Vega | about 30 miles (50 km), 30 minutes |
| Vega to Glenrio | about 45 miles (72 km), 45 minutes |
The National Park Service puts Glenrio 73 miles (117 km) west of Amarillo and 41 miles (66 km) east of Tucumcari, New Mexico.
Shamrock: the U-Drop Inn and Tower Station
The first big stop from the east is the Tower Station and U-Drop Inn Café, an Art Deco gas station and café built in 1936. Texas Highways says it was restored in 2002 and inspired the body shop in Pixar's Cars; the National Park Service notes the city restored it with transportation funds and local fundraising. It is at its best at dusk, when the neon is on. The Texas Historical Commission's heritage travel site also points to Shamrock's 176-foot water tower from 1915.
McLean: the Devil's Rope Museum
McLean, about 20 miles (32 km) west, is a small railroad town bypassed by I-40. Its museum, at 100 Kingsley Street on the old road, is two museums in one building, a former brassiere factory: one on barbed wire (the "devil's rope"), and the Texas Route 66 Museum, with old signs and the original fiberglass steer from the Big Texan. Texas Highways lists it as open Monday to Saturday, 9:00 to 16:00, from March to October, and closed in winter. If you are driving between November and February, plan on seeing it from the outside only.
Groom and Conway
Groom has two landmarks you see from I-40 long before you reach the town. The first is a red-and-white water tower that leans at a clear angle and no longer works; it is there to be photographed. The second is a 190-foot (58 m) cross, erected in 1995, which Texas Highways says can be seen from about 20 miles (32 km) away. Conway, further west and about 25 miles (40 km) before Amarillo, is little more than an I-40 exit; most travellers pass straight through.
Amarillo: Sixth Avenue, Cadillac Ranch and the Big Texan
Amarillo is the largest city on the Texas stretch and the obvious place to spend a night.
- Sixth Avenue. The Route 66 Historic District runs along Sixth Avenue between Georgia and Western Streets, a little over a mile of shops, galleries, restaurants and bars, according to Visit Amarillo. Travel Texas notes late opening on the first Thursday of the month, and the GoldenLight Café, serving burgers since 1946.
- Cadillac Ranch. Ten Cadillacs buried nose-down in a field, made by the art group Ant Farm in 1974. Visit Amarillo lists it on the south frontage road of I-40, just east of the Arnot Road exit, free and open at all hours. Visitors are encouraged to bring spray paint, and Travel Texas mentions a smaller spot with paintable Volkswagen Beetles, Slug Bug Ranch, down the road.
- The Big Texan. The steak ranch and brewery, known for its 72-ounce steak challenge, now sits on I-40 rather than its original Route 66 site.
- The centennial. 2026 is the road's 100th year. Visit Amarillo listed the Texas Route 66 Festival for 4–13 June 2026; if you are planning for 2027, look for the festival's dates in June and book early.
Palo Duro Canyon, the side trip
Palo Duro Canyon State Park, which Texas Parks and Wildlife calls the second-largest canyon in the country, is south of Amarillo near the town of Canyon. From central Amarillo, allow roughly 30–40 minutes each way. As of October 2026 the park lists a daily entrance fee of $8 for adults (children 12 and under free) and gate hours of 7:30 to 22:00, and says it often reaches capacity, so it recommends booking day passes as well as campsites in advance. Trails can close in heat or after rain, and flash floods are a real risk in the canyon. Give it at least half a day, and go early in summer.
Where to stay in Amarillo
The Relic is a single themed cottage on a residential street south of downtown Amarillo, not a motel. It scores 9.5 on Booking.com from 163 reviews and 4.8 on Google Maps from 151 reviews (checked 17 Oct 2026), one of the highest scores in our guide. It has its own entrance, a kitchen, a garden patio and free parking, takes pets (charges may apply) and lists check-in from 16:00. It is about 13 km in a straight line from Cadillac Ranch and 27 km from the Palo Duro Canyon entrance. It was around €102 a night for two in mid-January 2027 when we checked. Because it is a single cottage, book early, especially for festival weekends.
Vega: a quieter night west of Amarillo
Vega sits where US 385 crosses the old road. Its restored Magnolia gas station dates from the 1920s and was brought back by the town with a National Park Service cost-share grant; it is now an interpretive stop. The Milburn-Price Culture Museum, at 1005 Coke Street, covers the history of Vega and Oldham County.
Route 66 Desert Rose Motel is a single-storey motel on Vega Boulevard, the old Route 66, at the west end of town. It scores 8.4 on Booking.com from 201 reviews and 4.6 on Google Maps from 77 reviews (checked 17 Oct 2026), with a strong score for staff (9.5) and for value (9.0). It lists a continental breakfast, a fridge, microwave and coffee maker in the rooms, and pets allowed (charges may apply). Two things to know: the minimum check-in age is 21, and it takes cards only, no cash. It is about 22 km in a straight line from the Adrian midpoint and was around €77 a night for two in mid-January 2027.
Adrian: the midpoint of Route 66
Adrian claims the halfway point of the whole road. A sign by the MidPoint Cafe gives 1,139 miles (1,833 km) to Chicago one way and 1,139 miles to Los Angeles the other. Texas Highways says the café inspired Flo's V8 Café in Cars and is known for its pies. Its hours are short and can change with the season, so do not count on it for a late lunch without checking.
Glenrio: the ghost town on the state line
Glenrio straddles the Texas–New Mexico line; take I-40 exit 0 and follow the old road. The National Park Service says it began as a railroad stop, boomed with Route 66 in the 1940s to 1960s, and faded after I-40 bypassed it in 1975. The historic district, listed in the National Register in 2007, has the old roadbed and 17 abandoned buildings, including the State Line Motel and Bar and an Art Moderne Texaco station. There are no services. Treat the buildings as private property and look from the road.
Coming from Oklahoma, going on to New Mexico
From the east, the last Oklahoma stops are Elk City and Texola; see our guide to Route 66 through Oklahoma and Missouri. Elk City to Shamrock is roughly an hour on I-40, so you can sleep in Elk City and still reach Amarillo the next afternoon with time for every stop.
Westbound, Tucumcari is 41 miles (66 km) past Glenrio. Remember the change to Mountain Time at the state line: if you leave Amarillo at 9:00, you arrive in New Mexico earlier on the clock than you expect, which helps if you want to push on to Santa Fe or Albuquerque.
A suggested plan
- Day 1: Shamrock in the late morning, McLean (March to October), Groom, then Amarillo for Sixth Avenue in the evening. Sleep in Amarillo.
- Day 2 (optional): Palo Duro Canyon in the morning, Cadillac Ranch in the late afternoon. Sleep in Amarillo again, or move to Vega.
- Day 3: Vega, Adrian, Glenrio, and on into New Mexico.
Before you book
- Seasons. The Devil's Rope Museum closes from November to February, and summer heat can close Palo Duro trails.
- The centennial. Expect busier weekends and higher prices around the June festival in Amarillo.
- Prices are snapshots. The euro prices are the lowest Booking.com rate for two adults for 12–15 January 2027, converted from dollars, checked on 17 Oct 2026. Summer weekends usually cost more.
For more independent motels along the whole road, see the best motels on Route 66, state by state, and for every Route 66 town we cover, with a map, see where to stay on Route 66.
Photo: Scottb211 from Gaylord, Michigan, U.S.A., CC BY 2.0
Photo: Booking.com
Photo: Booking.com
Flamingo Inn · Photo: Booking.com
Photo: Marine 69-71, CC BY-SA 4.0