- Saturday, May 18, 2013
- All Day Arcadia's Brute
- All Day Athleta Iron Girl Atlanta Women's Triathlon
- All Day Balltown Classic
- All Day BFAST #1
- All Day Bishop High Sierra UltraMarathons
- All Day Escape from Fort Delaware Triathlon
- All Day Grosse Ile Triathlon
- All Day HarryMan Triathlon
- All Day Heartbreak Hundred & Double
- All Day Herron Hammer
- All Day Hilton Head Island Tri
- All Day HITS Triathlon Series - Grand Junction, CO
- All Day Indian Creek
- All Day Ka'Nai'A Outrigger Rig Run
- All Day KEYS 100
- All Day Lake James Tri/Du
- All Day Marion Arts Festival Half Marathon & 5k
- All Day Nevada City MTB Endurance Ride
- All Day Over The Mountain Triathlon
- All Day OWLDC Lake Mead
- All Day Peachtree International Triathlon
- All Day Playin Possum 50K
- All Day Ride the Wind Ultra Run
- All Day Sevierville Sprint Triathlon
- All Day SG Triathlon
- All Day Spring Thaw XC
- All Day St. Vincent Health Sprint Triathlon
- All Day Stayton Sprint Triathlon
- All Day Sub-9 Schooner Shakedown
- All Day Superior Spring Trail 50
- All Day Syllamo's RevengeSyllamo's Revenge
- All Day Terre Haute Triathlon
- All Day The Peak Missoula Triathlon
- All Day Timp Trail Marathon
- All Day Tour of the Swan River Valley
- All Day Tri Boot Camp/Race Camp
- All Day Tri the Village
- All Day Troika Triathlon
- All Day Turtle Crawl
- All Day Twin Rivers YMCA Triathlon
- All Day Washingon 100, 50 and Sprint
- All Day Watershed Preserve 12 Hour Trail Race
- All Day Whiskeytown Duathlon
- Sunday, May 19, 2013
- All Day 13th Annual Triathlon by the Sea
- All Day 36 North Sprint Triathlon
- All Day Abe Wilder 100K & James Wilder 50K
- All Day American Zofingen
- All Day Appalachia Gravel Grinder - Powerhouse Race #2
- All Day Auburn Triathlon
- All Day Birkdale Animal Hospital Kids Triathlon Series- Race 2
- All Day Black Bear Triathlon
- All Day Columbia Triathlon at Centennial Lake
- All Day Cross Creek Ranch Kid's Tri
- All Day Delafield Duathlon
- All Day Duck Bill Thrill
- All Day ECC Kats Tri
- All Day Gateway Triathlon
- All Day Gear West Duathlon
- All Day Just Du It Duathlon
- All Day Lake Macbride Duathlon
- All Day Land Between the Lakes
- All Day Leaning Tower Triathlon
- All Day Mastodon Challenge
- All Day May Madness
- All Day Red Bank Triathlon
- All Day Skyway Epic
- All Day West Virginia Ultra Series
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