2020 - Buffalo Bicycle Classic
2020 distances
Running
DIY 35 Mile Mary's Loop -PLEDGE PACKAGE
https://ridewithgps.com/routes/29148595 If you choose the PLEDGE PACKAGE, you commit to raising $265 in pledges from family, friends and coworkers by ride day. When you complete your registration, your credit card will only be charged $35. In your confirmation email, you will get a link to your personal pledge page. You can send this link to others or share it on Facebook. *In order to pick up your bib, pledgers must have raised a minimum of $85; to pick up merchandise, pledgers must have raised their fundraising minimum of $265.
DIY 50 Mile Half Century - PLEDGE PACKAGE
https://ridewithgps.com/routes/29149561 If you choose the PLEDGE PACKAGE, you commit to raising $265 in pledges from family, friends and coworkers by ride day. When you complete your registration, your credit card will only be charged $35. In your confirmation email, you will get a link to your personal pledge page. You can send this link to others or share it on Facebook. *In order to pick up your bib, pledgers must have raised a minimum of $85; to pick up merchandise, pledgers must have raised their fundraising minimum of $265.
DIY 70 Mile Carter Lake Climb - PLEDGE PACKAGE
https://ridewithgps.com/routes/29178324 If you choose the PLEDGE PACKAGE, you commit to raising $265 in pledges from family, friends and coworkers by ride day. When you complete your registration, your credit card will only be charged $35. In your confirmation email, you will get a link to your personal pledge page. You can send this link to others or share it on Facebook. *In order to pick up your bib, pledgers must have raised a minimum of $85; to pick up merchandise, pledgers must have raised their fundraising minimum of $265.
DIY 100 Mile Foothills Century - PLEDGE PACKAGE
https://ridewithgps.com/routes/29178470 If you choose the PLEDGE PACKAGE, you commit to raising $265 in pledges from family, friends and coworkers by ride day. When you complete your registration, your credit card will only be charged $35. In your confirmation email, you will get a link to your personal pledge page. You can send this link to others or share it on Facebook. *In order to pick up your bib, pledgers must have raised a minimum of $85; to pick up merchandise, pledgers must have raised their fundraising minimum of $265.
DIY Epic 75 Mile - PLEDGE PACKAGE
https://ridewithgps.com/routes/29178570 If you choose the PLEDGE PACKAGE, you commit to raising $265 in pledges from family, friends and coworkers by ride day. When you complete your registration, your credit card will only be charged $35. In your confirmation email, you will get a link to your personal pledge page. You can send this link to others or share it on Facebook. *In order to pick up your bib, pledgers must have raised a minimum of $85; to pick up merchandise, pledgers must have raised their fundraising minimum of $265.
DIY Buff Epic 100 Mile - PLEDGE PACKAGE
https://ridewithgps.com/routes/29178588 If you choose the PLEDGE PACKAGE, you commit to raising $265 in pledges from family, friends and coworkers by ride day. When you complete your registration, your credit card will only be charged $35. In your confirmation email, you will get a link to your personal pledge page. You can send this link to others or share it on Facebook. *In order to pick up your bib, pledgers must have raised a minimum of $85; to pick up merchandise, pledgers must have raised their fundraising minimum of $265.
DIY 35 Mile Mary's Loop
https://ridewithgps.com/routes/29148595
DIY 50 Mile Half Century
https://ridewithgps.com/routes/29149561
DIY 70 Mile Carter Lake Climb
https://ridewithgps.com/routes/29178324
DIY 100 Mile Foothill Century
https://ridewithgps.com/routes/29178470
DIY Epic 75 Mile
https://ridewithgps.com/routes/29178570
DIY Buff Epic 100 Mile
https://ridewithgps.com/routes/29178588
DIY Little Buff - CHILD
https://ridewithgps.com/routes/32314777
DIY Little Buff - ADULT
https://ridewithgps.com/routes/32314777
DIY Dirty Buff
https://ridewithgps.com/routes/29761064
DIY Dirty Buff - PLEDGE PACKAGE
https://ridewithgps.com/routes/29761064 If you choose the PLEDGE PACKAGE, you commit to raising $265 in pledges from family, friends and coworkers by ride day. When you complete your registration, your credit card will only be charged $35. In your confirmation email, you will get a link to your personal pledge page. You can send this link to others or share it on Facebook. *In order to pick up your bib, pledgers must have raised a minimum of $85; to pick up merchandise, pledgers must have raised their fundraising minimum of $265.
Race-day weather
Conditions on September 6, 2020 — historical Open-Meteo data.
The sun rises at 6:34 AM and sets at 7:24 PM local time (MDT) in Boulder on September 6, 2020 — 12h 49m of daylight.
Course
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
Reviews
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Other races near Boulder
Different organizers, within 40 miles, in the next three months
Fall Skyline Traverse
Alpine Bank Boulder Thanksgiving Day 5K
Boulder XC Series Meet 1
Colleen De Reuck XC Classic
Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 27 Boulder events
Spotted something wrong? Tell us and we'll fix it.