Route 66 Marathon

Tulsa, OK, USA • November 23, 2025
TopDescriptionCourseCommunity
Register

Subscribe

Get updates on the Route 66 Marathon race forecast and be the first to know if the forecast shifts.

Text Updates

Maximum one update per day. Standard messaging rates apply. Currently only supports USA, UK, and Canada.

Phone Number

Email Updates

By submitting your email you agree to receive weather forecasts and racecast.io updates.

partly-cloudy-day Partly cloudy throughout the day.

To all the runners out there: this is your friend. On-The-Go Flushable Wipes. Not just for dudes. Dude Wipes.When you buy through our links, we may earn a commission.

Run on the Mother of all Roads. The Williams Route 66 Marathon showcases the best of what Tulsa has to offer! Start your race in downtown Tulsa, home of the largest concentration of Art Deco architecture outside of Miami, and then make your way through Tulsa’s vibrant and diverse neighborhoods and the campus of Tulsa University. If there’s one thing you can count on at the Williams Route 66 Marathon, it’s tons of on-course support from the local community and plenty of fun. Our neighborhoods host block parties all along the course to welcome and cheer on the runners! The Williams Route 66 Marathon is a USATF certified course and a Boston Qualifier. Source

Area Map

Course Maps

FAQ

Ask a Question about the Route 66 Marathon

Racecast Concierge (free during beta)

Ask a question about the Route 66 Marathon and we'll do the hard part and find the answer for you within 48 hours.

By using Racecast Concierge, you agree to receive email alerts pertaining to the Route 66 Marathon and general racecast.io updates.

When is the 2025 Route 66 Marathon?

The 2025 Route 66 Marathon will be held on Sunday November 23, 2025.

Is the Route 66 Marathon a Boston Marathon Qualfier?

Yes, the Route 66 Marathon is an official Boston Marathon qualifier.

Community

You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR

Every Monday we break down the top results in the marathon from over the weekend.

24d
bvd's Avatar
bvd
News

Live track participants and view result info for 2023 Route 66 Marathon

24d
bvd's Avatar
bvd
News

Historical Weather & Results

RunScore
Run Score: 8
Temp
59°F
Min/Max
41°/59°F
Dew
34°F
Days of Rain
1/18
Wind
10mph
Tap a row for details.
YearLow / HighRainResults

Route 66 Marathon 2024 Weather History

Partly cloudy throughout the day.

2024
clear-day
58°/ 76°-
Run Score: 6

Route 66 Marathon 2023 Weather History

Partly cloudy throughout the day with rain.

2023
rain
50°/ 60°Light
Run Score: 7

Route 66 Marathon 2022 Weather History

Clear conditions throughout the day.

2022
clear-day
24°/ 49°-
Run Score: 8

Route 66 Marathon 2021 Weather History

Partly cloudy throughout the day.

2021
partly-cloudy-day
53°/ 61°-
Run Score: 8

Route 66 Marathon 2019 Weather History

Clear conditions throughout the day.

2019
clear-day
36°/ 70°-
Run Score: 8

Route 66 Marathon 2018 Weather History

Cloudy skies throughout the day with morning rain or snow.

2018
cloudy
33°/ 34°-
Run Score: 6

Route 66 Marathon 2017 Weather History

Clear conditions throughout the day.

2017
clear-day
37°/ 60°-
Run Score: 8

Route 66 Marathon 2016 Weather History

Clear conditions throughout the day.

2016
clear-day
32°/ 61°-
Run Score: 7

Route 66 Marathon 2015 Weather History

Clear conditions throughout the day.

2015
clear-day
30°/ 55°-
Run Score: 8

Route 66 Marathon 2014 Weather History

Cloudy skies throughout the day with rain.

2014
cloudy
57°/ 65°-
Run Score: 8

Route 66 Marathon 2013 Weather History

Partly cloudy throughout the day.

2013
partly-cloudy-day
24°/ 30°-
Run Score: 6

Route 66 Marathon 2012 Weather History

Clear conditions throughout the day.

2012
clear-day
38°/ 62°-
Run Score: 8

Route 66 Marathon 2011 Weather History

Cloudy skies throughout the day.

2011
cloudy
37°/ 40°-
Run Score: 7

Route 66 Marathon 2010 Weather History

Partly cloudy throughout the day.

2010
cloudy
65°/ 73°-
Run Score: 6

Route 66 Marathon 2009 Weather History

Clear conditions throughout the day.

2009
clear-day
44°/ 66°-
Run Score: 9

Route 66 Marathon 2008 Weather History

Clear conditions throughout the day.

2008
clear-day
37°/ 70°-
Run Score: 8

Route 66 Marathon 2007 Weather History

Partly cloudy throughout the day.

2007
partly-cloudy-day
47°/ 69°-
Run Score: 8

Route 66 Marathon 2006 Weather History

Clearing in the afternoon.

2006
clear-day
39°/ 57°-
Run Score: 9
You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR
You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR