Route 66 Relay - Centennial Celebration

Route 66 Relay - Centennial Celebration is a running race on December 12, 2026 in Tulsa, OK, with an entry fee of $1000.

Date
December 12, 2026 (33 days to go)
Location
Southwest Blvd at Riverside Dr, Tulsa, OK
Price
$1000
Sport
Running
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From the Organizer

The Route 66 Relay is a point-to-point relay race tracing the most iconic stretch of America’s Mother Road — from Tulsa to Oklahoma City. Teams of 10 runners cover roughly 100 miles, starting at Cyrus Avery Centennial Plaza in Tulsa, the birthplace of the Mother Road, and passing through legendary landmarks including the Heart of Route 66, the Rock Cafe, the Threatt Filling Station, and the Round Barn in Arcadia before finishing in Bricktown, Oklahoma City. This race is more than a run — it’s a celebration of American heritage, community, and the open road.

Events

Relay Race$1000
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Typical Conditions

It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.

Typical High

51°

Typical Low

30°

Chance of Rain

18%

Based on US Climate Normals data from Oklahoma City Will Rogers Ap, 7 mi from the venue.

Sunrise 7:29 AMSunset 5:17 PMDaylight 9h 48m

About Tulsa, OK

Population

412,322

as of 2023

City Elevation

747 ft

Nearest Airport

TUL

Tulsa International Airport · 6 mi

Time Zone

Central Time

From Endurance Grid

A big city race. Expect multiple lodging options and plenty to do the day before.

Race Location

What Are You
Waiting For?

Every finish line starts with a single decision. Claim your spot at Route 66 Relay - Centennial Celebration, put it on the calendar, and turn “someday” into a start date.

33

Days to train

Race
Route 66 Relay - Centennial Celebration
Date
December 12, 2026
Register Today

Get Ready for Race Day

Plan your training, log every workout, and track your progress all the way to race day in the Endurance Grid app.

Get the App
The training calendar in the Endurance Grid app: the week plan and every day colored by sport
A Race Story in the Endurance Grid app: the finish photo and everyone who finished

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Explore by Category

All races in Tulsa, OK→5Ks in Oklahoma→10Ks in Oklahoma→Half Marathons in Oklahoma→Marathons in Oklahoma→Running races in Oklahoma→Running races in December→Running races in Oklahoma in December→Running races in the United States→Endurance races in Oklahoma→

Frequently Asked Questions

What is the Route 66 Relay - Centennial Celebration?
Route 66 Relay - Centennial Celebration is a running race held in Tulsa, Oklahoma on December 12, 2026. It is one of the many endurance events listed on Endurance Grid, a multi-sport endurance event calendar covering running races, triathlons, HYROX, and more endurance sports across the United States. Find more running races near you or explore our sports guides to learn what race day actually feels like.
When and where is the Route 66 Relay - Centennial Celebration?
Saturday, December 12, 2026 in Tulsa, Oklahoma at Southwest Blvd at Riverside Dr. Check the event page for exact start times and wave schedules.
How do I register for the Route 66 Relay - Centennial Celebration?
Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.

Route 66 Relay - Centennial Celebration

Dec 12, 2026

Register