Oct
3
Angeles Crest 100 2026
The Angeles Crest 100 2026 Mile Endurance Run aka the AC100 is a renowned ultramarathon that has challenged trail runners…
Presented by Team AC100
Southwest Events
48 upcoming events
Oct
3
Tour of the White Mountains 2026
Nestled in the heart of Pinetop-Lakeside, AZ, the Tour of the White Mountains 2026 is more than just a mountain…
Presented by Epic Rides
Oct
4
Mt. Diablo Challenge 2026
Valley Spokesmen Bicycling Club is celebrating the 42nd annual Mt. Diablo Challenge 2026, an 11.2-mile ride that climbs to the…
Presented by Valley Spokesmen Bicycle Club
Oct
17
Heart of Gold Gravel 2026
Heart of Gold Gravel 2026, produced by Bike Monkey, explores remote roads north and east of Nevada City, California. Repeatedly…
Presented by Bike Monkey
Oct
24
Phil’s Cookie Fondo 2026
Phil’s Cookie Fondo 2026 will satisfy your love for cycling, cookies, and adventure. The event showcases Malibu’s natural beauty and…
Presented by US Cycling Events
Oct
24
Lake Sonoma MTB 2026
Get ready for the annual Grasshopper Adventure Series as they put on the Lake Sonoma MTB 2026 race! The Lake…
Presented by Hopper Adventures (Grasshopper)
Oct
24
Canyonlands Ultra 2026
Canyonlands Ultra 2026 in Moab, Utah, offers an unparalleled opportunity to experience some of the most breathtaking landscapes in the…
Presented by Mad Moose Events
Oct
24
The Bovine Classic 2026
The Bovine Classic 2026 is a relatively new event billed tongue in cheek as “America’s 4th Hardest, Cow-Themed, Wine Country…
Presented by Bike Monkey
Nov
5
Spirit World 100 2026
The Spirit World 100 2026 is a gravel cycling event and festival held in Patagonia, Arizona, known for its unique…
Nov
7
25 Hours in Frog Hollow 2026
As the gravel cycling season draws to a close, there’s no better way to celebrate than by participating in the…
Presented by Zia Rides
Nov
7
Moab Trail Marathon 2026
Nestled amidst the breathtaking landscapes of Utah lies a running event that stands out for its extraordinary setting and challenging…
Presented by Moab Trail Marathon
Nov
14
Dead Horse Ultra 2026
The Dead Horse Ultra 2026, organized by Mad Moose Events, is a highly anticipated trail-running event held in Moab, Utah.…
Presented by Mad Moose Events
Nov
21
Belgian Waffle Ride Mexico 2026
The 2026 event date is not confirmed yet… BWR Mexico: Hell of the South Bienvenidos, gravel cycling enthusiasts, the second…
Presented by Monuments of Cycling (MoC)
Nov
21
El Tour de Tucson 2026
This year will mark the 41st annual edition of El Tour de Tucson 2026, one of Arizona’s largest and longest-running…
Presented by Perimeter Bicycling Association
Dec
5
McDowell Mountain Trail Run 2026
The McDowell Mountain Trail Run 2026 takes place annually at McDowell Mountain Regional Park which is a paradise destination for…
Presented by Xterra Planet
Dec
5
Colossal Vail 50/50 2026
For trail running enthusiasts, the Colossal Vail 50/50 2026 presents an irresistible opportunity to challenge yourself amidst the stunning desert…
Presented by Arizona Trail Association
Jan
9
Avalon 50 2027
Presented by Run Catalina
Jan
30
Arches Ultra 2027
Presented by Mad Moose Events
Jan
30
Oracle Rumble 2027
Presented by Arizona Trail Association
Feb
6
Rock Cobbler 2027
Event for 2027 not confirmed yet… A favorite among gravel aficionados, Rock Cobbler is a quirky and challenging adventure race…
Presented by Ames Works
Feb
6
Tour de Palm Springs 2027
Presented by CVSPIN
Feb
12
24 Hours in the Old Pueblo 2027
Presented by Epic Rides
Feb
13
Black Canyon Ultras 2027
Presented by Aravaipa Running
Feb
27
Moab Red Hot Ultra 2027
Presented by Mad Moose Events