Your plan in four answers
Route 66 Marathon is on November 22, 2026, under four weeks away, so we have set next year's race in November. Change the date below if you are running this one.
- Distances
- Marathon, Half marathon, 5K
- Terrain
- Rolling
Course
The Route 66 Marathon course
For the 2026 edition the marathon and half start together at 8:00 a.m. directly on Historic Route 66 in downtown Tulsa, home of one of the largest collections of Art Deco architecture in the country. The opening miles roll south through midtown neighborhoods past Cascia Hall and Woodward Park, where the course's early bumps sit between about 690 and 765 feet, before dropping to the flat Arkansas River trails along Riverside Drive near 640 to 660 feet for miles 6 to 17.
Read the full course notes
Around mile 11, by the historic Route 66 bridge and Cyrus Avery Centennial Plaza, half marathoners head back into downtown to finish at Guthrie Green, while marathoners run a long out-and-back down the river. The marathon's main climb comes at miles 17 to 20, rising about 150 feet from the river through the 15th Street corridor to the high point near the University of Tulsa, followed by a gently falling run through the Pearl District to the downtown finish. The course is USATF certified and a Boston qualifier, with block parties along the route and an optional 0.3-mile Center of the Universe detour near the end that turns your marathon into the "World's Shortest Ultramarathon".
- Terrain
- Rolling
- Distances
- Marathon, Half marathon, 5K
- Weather on race day
- Late November in Tulsa usually means an 8 a.m. start around 35–50 °F with afternoon highs near 60 °F, and the open river miles can be windy. Weather on the plains can swing from a frosty morning to a mild one, so bring a throwaway layer and gloves you can drop, and do not overdress for the climb at miles 17 to 20.
What to train for
The river miles are flat and fast, so the real test is miles 17 to 20, where the course climbs about 150 feet on tired legs.
Build long runs of 18 to 20 miles that finish with a 2 to 3 mile gradual climb at marathon effort, and add a weekly session of 6 to 8 x 2 minutes uphill at half-marathon effort.
Practice holding goal pace on long flat stretches (tempo runs of 6 to 8 miles) so you arrive at the climb with energy to spare, and fuel every 30 to 40 minutes.
Sample week
A sample Route 66 Marathon training week
A week from the middle of the build, about six weeks out. Your plan sets the real distances and paces from your own fitness and adjusts them every week as you train.
- Monday
- Rest, or 20 minutes of mobility
- Tuesday Key session
- Intervals: 5 × 1 mile at 5K to 10K effort, easy jog between
- Wednesday
- Easy run, 6–7 mi
- Thursday Key session
- Goal-pace run, 10 mi with 6 mi at race pace
- Friday
- Recovery run, 4 mi, or cross-train
- Saturday Key session
- Long run, 16–18 mi, the last 4 mi at race pace
- Sunday
- Easy run, 4 mi, then 6 relaxed strides
Taper
Tapering for the Route 66 Marathon
Start the taper two to three weeks before race day. Cut your weekly volume by about a third, then by half in race week, and keep a few short efforts at race pace so your legs stay sharp. The course rolls, so keep one short session on undulating ground in the first taper week.
Also in Claude
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Build me a training plan for the Williams Route 66 Marathon in November. I run [distance] a week, [days] days a week, easy pace [pace].
Route 66 Marathon training questions
How long should I train for the Route 66 Marathon?
Most runners give a marathon sixteen to twenty weeks of focused training on top of an existing base. The plan above counts back from your actual race date, so if you have less time than that it builds the best plan the remaining weeks allow rather than pretending you have longer.
Is the Route 66 Marathon course hilly?
Rolling. For the 2026 edition the marathon and half start together at 8:00 a.m. directly on Historic Route 66 in downtown Tulsa, home of one of the largest collections of Art Deco architecture in the country.
What is the weather usually like at the Route 66 Marathon?
Late November in Tulsa usually means an 8 a.m. start around 35–50 °F with afternoon highs near 60 °F, and the open river miles can be windy. Weather on the plains can swing from a frosty morning to a mild one, so bring a throwaway layer and gloves you can drop, and do not overdress for the climb at miles 17 to 20.
When should I start tapering for the Route 66 Marathon?
Start the taper two to three weeks before race day. Cut your weekly volume by about a third, then by half in race week, and keep a few short efforts at race pace so your legs stay sharp. The course rolls, so keep one short session on undulating ground in the first taper week.
Do I need an account to get a Route 66 Marathon training plan?
No. The plan above builds in your browser with no account, no email, and no card. Make a free account only if you want to keep it, log your runs against it, and have the coach keep adapting it as your training goes.