AERC has nine regions throughout the U.S. and Canada. Link: Region Map.
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Office Location
101 Orange St, Suite A-1
Auburn, CA 95603
(866) 271-2372
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101 Orange St, Suite A-1
Auburn, CA 95603
Call us for more details
AERC has nine regions throughout the U.S. and Canada. Link: Region Map.
| MT | 04/13/2024 | Antelope Island | Ride Details |
| 30/50/2-day 100 miles Has Intro Ride! | Antelope Island State Park Click Here for Directions via Google Maps | Entry/Flyer | |
| mgr: Jeffrey L. Stuart | Control Judge: Melanie Swartz | * Results * | |
| MT | 04/14/2024 | Antelope Island | Ride Details |
| 25/50 miles Has Intro Ride! | Antelope Island State Park Click Here for Directions via Google Maps | Entry/Flyer | |
| mgr: Jeffrey L. Stuart | Control Judge: Melanie Swartz | * Results * | |
| MT | 04/27/2024 | Canyon Rims | Ride Details |
| 25/50 miles Has Intro Ride! | Hatch Point Click Here for Directions via Google Maps | Website | |
| mgr: Mickey Smith | Control Judge: Kathy Backus | * Results * | |
| MT | 04/28/2024 | Canyon Rims | Ride Details |
| 30/50 miles Has Intro Ride! | Hatch Point Click Here for Directions via Google Maps | Website | |
| mgr: Mickey Smith | Control Judge: Kathy Backus | * Results * | |
| MT | 05/02/2024 | Mt Carmel XP Pioneer | Ride Details |
| 30/50 miles | Mt Carmel, Utah Click Here for Directions via Google Maps | Website | |
| mgr: Ann Nicholson | Control Judge: Dave Nicholson | * Results * | |
| MT | 05/03/2024 | Mt Carmel XP Pioneer | Ride Details |
| 25/35/50 miles | Mt Carmel, Utah Click Here for Directions via Google Maps | Website | |
| mgr: Ann Nicholson | Control Judge: Dave Nicholson | * Results * | |
| MT | 05/04/2024 | Mt Carmel XP Pioneer | Ride Details |
| 25/50 miles | Mt Carmel, Utah Click Here for Directions via Google Maps | Website | |
| mgr: Ann Nicholson | Control Judge: Dave Nicholson | * Results * | |
| MT | 05/05/2024 | Mt Carmel XP Pioneer | Ride Details |
| 30/50 miles | Mt Carmel, Utah Click Here for Directions via Google Maps | Website | |
| mgr: Ann Nicholson | Control Judge: Dave Nicholson | * Results * | |
| MT | 05/18/2024 | Greenland Ride | Ride Details |
| 25/50 miles Has Intro Ride! | 1532 E. Noe Rd., Larkspur CO 80118 Click Here for Directions via Google Maps | Website | |
| mgr: Jeffrey L. Stuart | Control Judge: Melanie Swartz | * Results * | |
| MT | 05/19/2024 | Greenland Ride | Ride Details |
| 25 miles Has Intro Ride! | 1532 E. Noe Rd., Larkspur CO 80118 Click Here for Directions via Google Maps | Website | |
| mgr: Jeffrey L. Stuart | Control Judge: Melanie Swartz | * Results * | |
| MT | 05/30/2024 | Virgin Outlaw XP Pioneer | Ride Details |
| 35/50 miles Has Intro Ride! | Bryce Canyon, Utah Click Here for Directions via Google Maps | ||
| mgr: Ann Nicholson | Control Judge: Dave Nicholson | * Results * | |
| MT | 05/31/2024 | Virgin Outlaw XP Pioneer | Ride Details |
| 25/50 miles Has Intro Ride! | Bryce Canyon, Utah Click Here for Directions via Google Maps | ||
| mgr: Ann Nicholson | Control Judge: Dave Nicholson | * Results * | |
| MT | 06/01/2024 | Virgin Outlaw XP Pioneer | Ride Details |
| 25/50 miles Has Intro Ride! | Bryce Canyon, Utah Click Here for Directions via Google Maps | ||
| mgr: Ann Nicholson | Control Judge: Dave Nicholson | * Results * | |
| MT | 06/15/2024 | Sleeping Giant | Ride Details |
| 25/50/75 miles Has Intro Ride! | Sieben Ranch, Helena, MT Click Here for Directions via Google Maps | Website | |
| mgr: Vonnie Brown | Control Judge: Melanie Swartz | * Results * | |
| MT | 06/16/2024 | Sleeping Giant | Ride Details |
| 25/50 miles Has Intro Ride! | Sieben Ranch, Helena, MT Click Here for Directions via Google Maps | Website | |
| mgr: Vonnie Brown | Control Judge: Melanie Swartz | * Results * | |
| MT | 06/22/2024 | Happy Jack | Ride Details |
| 25/50/2-day 100 miles Has Intro Ride! | Forest Rd 707D, Medicine Bow National Forest, Buford WY Click Here for Directions via Google Maps | Entry/Flyer | |
| mgr: Cynthia Eckles | Control Judge: Laura A. Blanton | * Results * | |
| MT | 06/23/2024 | Happy Jack | Ride Details |
| 25/50 miles Has Intro Ride! | Forest Rd 707D, Medicine Bow National Forest, Buford WY Click Here for Directions via Google Maps | Entry/Flyer | |
| mgr: Cynthia Eckles | Control Judge: Laura A. Blanton | * Results * | |
| MT | 06/28/2024 | Strawberry Fields XP Pioneer | Ride Details |
| 25/50 miles | 20 miles East of Heber, Utah | Website | |
| mgr: Ann Nicholson | Control Judge: Dave Nicholson | * Results * | |
| MT | 06/29/2024 | Strawberry Fields XP Pioneer | Ride Details |
| 30/55 miles | 20 miles East of Heber, Utah | Website | |
| mgr: Ann Nicholson | Control Judge: Dave Nicholson | * Results * | |
| MT | 06/30/2024 | Strawberry Fields XP Pioneer | Ride Details |
| 25/50 miles | 20 miles East of Heber, Utah | Website | |
| mgr: Ann Nicholson | Control Judge: Dave Nicholson | * Results * | |
| MT | 07/06/2024 | Fort Meade Endurance Ride | Ride Details |
| 25/50 miles Has Intro Ride! | Barry Stadium, Ft. Meade, SD Click Here for Directions via Google Maps | Website | |
| mgr: Jennifer Masters | Control Judge: Elizabeth Boos | * Results * | |
| MT | 07/07/2024 | Fort Meade Endurance Ride | Ride Details |
| 25/50 miles Has Intro Ride! | Barry Stadium, Ft. Meade, SD Click Here for Directions via Google Maps | Website | |
| mgr: Jennifer Masters | Control Judge: Elizabeth Boos | * Results * | |
| MT | 07/19/2024 | Chicken Creek XP Pioneer | Ride Details |
| 25/50 miles | Chicken Creek Trail, Mancos, CO Click Here for Directions via Google Maps | Website | |
| mgr: Ann Nicholson | Control Judge: Dave Nicholson | * Results * | |
| MT | 07/20/2024 | Chicken Creek XP Pioneer | Ride Details |
| 25/50 miles | Chicken Creek Trail, Mancos, CO Click Here for Directions via Google Maps | Website | |
| mgr: Ann Nicholson | Control Judge: Dave Nicholson | * Results * | |
| MT | 07/21/2024 | Chicken Creek XP Pioneer | Ride Details |
| 25/50 miles | Chicken Creek Trail, Mancos, CO Click Here for Directions via Google Maps | Website | |
| mgr: Ann Nicholson | Control Judge: Dave Nicholson | * Results * | |
| MT | 08/17/2024 | Spanish Peaks Pioneer | Ride Details |
| 25/50 miles | La Veta, CO | Website | |
| mgr: Tennessee Blouin | Control Judge: Carter Hounsel | * Results * | |
| MT | 08/18/2024 | Spanish Peaks Pioneer | Ride Details |
| 30/55 miles | La Veta, CO | Website | |
| mgr: Tennessee Blouin | Control Judge: Carter Hounsel | * Results * | |
| MT | 08/19/2024 | Spanish Peaks Pioneer | Ride Details |
| 25/50 miles | La Veta, CO | Website | |
| mgr: Tennessee Blouin | Control Judge: Carter Hounsel | * Results * | |
| MT | 08/20/2024 | Spanish Peaks II | Ride Details |
| 25/50 miles Has Intro Ride! | CR 363 La Veta, CO | Website | |
| mgr: Tennessee Blouin | Control Judge: Carter Hounsel | * Results * | |
| MT | 08/21/2024 | Spanish Peaks II | Ride Details |
| 25/50 miles Has Intro Ride! | CR 363 La Veta, CO | Website | |
| mgr: Tennessee Blouin | Control Judge: Carter Hounsel | * Results * | |
| MT | 08/24/2024 | The Wahatoya Cup Elevator | Ride Details |
| 30/50/75/100 miles | (75 to 100 elevator) CR 363 La Veta, CO | Website | |
| mgr: Tennessee Blouin | Control Judge: Carter Hounsel | * Results * | |
| MT | 09/21/2024 | Fort Robinson Remount | Ride Details |
| 25/50 miles Has Intro Ride! | Crawford NE Click Here for Directions via Google Maps | ||
| mgr: Mary McCoy | Control Judge: Glenna Hopper | * Results * | |
| MT | 09/22/2024 | Fort Robinson Remount | Ride Details |
| 25/50 miles Has Intro Ride! | Crawford NE Click Here for Directions via Google Maps | ||
| mgr: Mary McCoy | Control Judge: Glenna Hopper | * Results * | |
| MT | 09/27/2024 | Colorado Fall Colors XP Pioneer | Ride Details |
| 25/50 miles | Chicken Creek, Colorado Click Here for Directions via Google Maps | Website | |
| mgr: Ann Nicholson | Control Judge: Dave Nicholson | * Results * | |
| MT | 09/28/2024 | Colorado Fall Colors XP Pioneer | Ride Details |
| 25/50 miles | Chicken Creek, Colorado Click Here for Directions via Google Maps | Website | |
| mgr: Ann Nicholson | Control Judge: Dave Nicholson | * Results * | |
| MT | 09/29/2024 | Colorado Fall Colors XP Pioneer | Ride Details |
| 30/55 miles | Chicken Creek, Colorado Click Here for Directions via Google Maps | Website | |
| mgr: Ann Nicholson | Control Judge: Dave Nicholson | * Results * | |
| MT | 10/11/2024 | Moab Canyons | Ride Details |
| 25/50 miles Has Intro Ride! | Spring Canyon Rd Click Here for Directions via Google Maps | Website | |
| mgr: Mickey Smith | Control Judge: Kathy Backus | * Results * | |
| MT | 10/12/2024 | Moab Canyons | Ride Details |
| 25/50 miles Has Intro Ride! | Spring Canyon Rd Click Here for Directions via Google Maps | Website | |
| mgr: Mickey Smith | Control Judge: Kathy Backus | * Results * | |
| MT | 10/13/2024 | Moab Canyons | Ride Details |
| 25/50 miles Has Intro Ride! | Spring Canyon Rd Click Here for Directions via Google Maps | Website | |
| mgr: Mickey Smith | Control Judge: Kathy Backus | * Results * | |
