2018 - Buffalo Bicycle Classic
2018 distances
Cycling
35 Mile Mary's Loop -PLEDGE PACKAGE
50 Mile Half Century - PLEDGE PACKAGE
70 Mile Carter Lake Climb - PLEDGE PACKAGE
100 Mile Foothills Century - PLEDGE PACKAGE
Epic 75 Mile - PLEDGE PACKAGE
Buff Epic2Estes 100 Mile Century - PLEDGE PACKAGE
35 Mile Mary's Loop
50 Mile Half Century
70 Mile Carter Lake Climb
100 Mile Foothill Century
Epic 75 Mile
Buff Epic2Estes 100 Mile Century
Little Buff - CHILD
Little Buff - ADULT
**We are excited to partner with Community Cycles this year on the Little Buff route, and $5 of your registration goes directly to Community Cycles and the great work they do!
Race-day weather
Conditions on September 9, 2018 — historical Open-Meteo data.
The sun rises at 6:36 AM and sets at 7:20 PM local time (MDT) in Boulder on September 9, 2018 — 12h 43m 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
Done this event?
If you've participated in this event, share your experience with other runners
Other races near Boulder
Different organizers, within 40 miles, in the next three months
Fall Skyline Traverse
Alpine Bank Boulder Thanksgiving Day 5K
Hands & Voices New Year Virtual 5K: Trails to the Summit
Boulder XC Series Meet 1
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, 28 Boulder events
Spotted something wrong? Tell us and we'll fix it.