Cross Calgary relay and ultramarathon
Calgary, AB 7:00 a.m. Sat, Aug 16, 2008

Hotter than Hell 12 Hr/6 Hr
Cameron Park, CA 7:30 am Sat, Aug 16, 2008

Where's Waldo 100K
Willamette Pass, OR 5:00 a.m. Sat, Aug 16, 2008

Leadville Trail 100, "The Race Across the Sky"
Leadville, CO 4:00 a.m. Sat, Aug. 16-Sun, Aug. 17, 2008

El Vaquero Loco 50k/25k
Afton, WY 6:00 a.m. Sat, Aug 16, 2008

Silver Lake 50-50
Pinckney, MI 7:00 a.m. Sat, Aug 23, 2008

18th Annual Howl at the Moon 8 Hour Ultra - In Memory of Scott Hathaway
Danville, IL 7:00 a.m. Sat, Aug 9, 2008

Cheat Mountain Moonshine Madness 50 Mile Trail Run
Beverly, WV 9:00 p.m. Fri, Aug 22-23, 2008

Green Lakes Endurance Runs, 50 km & 100 km trail races
Green Lakes State Park, Fayetteville, NY Sun, Aug 24, 2008

Hydration Needs Do Not End With the Cooler Temperatures
During the fall and winter months, athletes can be tricked into performance declines associated with dehydration. As the cooling effect of air and rain sometimes mask our sense of fluid loss, many athletes fail to take into account the significant amount of water loss that is still occurring.

What it Takes to Complete an Ultra
 

Brain Can Protect Vital Organs During Extreme Exercise
 

Various Types of Hydration Systems Work for Ultrarunners
 

Humans Made to Run Long Distances, Study Says
 

"Marathon Mice" A Sign of the Future in Sports
Tucson Citizen: Researchers yesterday unveiled genetically engineered mice that can run farther and longer than their naturally bred brethren, bringing the "genetic" doping" of elite athletes a small step closer.

Proper Running Technique Critical to Success
Active.com: We tend to copy winners, and as a result ignore what could be a more effective technique for each individual.