| 4th Aug 2024 | 2024 NW Cup #5 | - | | | | |
| 6th Aug 2023 | 2023 NW Cup #5 | 362 | Taylor DUNN | 2:17.15 | Aletha OSTGAARD | 2:32.78 |
| 18th Jun 2023 | North American Enduro Cup - North American Enduro Cup | 304 | Mitch ROPELATO | 44:39.90 | Jill KINTNER | 53:23.70 |
| 17th Jul 2022 | 2022 NW Cup #5 | 347 | Asa VERMETTE | 2:07.99 | Aletha OSTGAARD | 2:41.07 |
| 12th Jun 2022 | North American Enduro Cup - NAEC (EWS Qualifier) | 331 | Jake KELLER | 42:00.30 | Jill KINTNER | 47:56.88 |
| 13th Jun 2021 | North American Enduro Cup - North America Enduro Cup (EWS Qualifier) | 363 | Max SEDLAK | 40:21.71 | Kate LAWRENCE | 48:43.57 |
| 19th Jul 2020 | 2020 NW Cup #2 | 461 | Matthew STERLING | 2:12.06 | Ella ERICKSON | 2:42.18 |
| 13th Jun 2020 | Race Cascadia - North America Enduro Cup | EVENT CANCELLED |
| 4th Aug 2019 | 2019 NW Cup #6 | 276 | Chris KOVARIK | 2:19.60 | Claire BUCHAR | 2:44.95 |
| 15th Jun 2019 | 2019 Cascadia Dirt Cup - Bonus Race (North American Enduro Cup) (EWS Qualifier) | 297 | Myles TRAINER | 39:37.80 | Adele MERY | 46:36.33 |
| 14th Jul 2018 | 2018 Sturdy Dirty Women's Enduro #2 | 71 | n/a | Alicia LEGGETT | 29:03.91 |
| 1st Jul 2018 | Race Cascadia - North America Enduro Cup (EWS Qualifier) | 224 | Carson EISWALD | 46:09.88 | Porsha MURDOCK | 55:49.34 |
| 24th Jun 2018 | 2018 NW Cup #4 | 281 | Carson EISWALD | 2:14.06 | Autumn PARHAM | 2:53.95 |
| 24th Nov 2017 | 2017 Silver Race Series #3 | - | | | | |
| 27th Aug 2017 | 2017 Silver Race Series #2 | - | | | | |
| 30th Jul 2017 | 2017 Silver Race Series #1 | - | | | | |
| 16th Jul 2017 | 2017 NW Cup #5 | 253 | Carson EISWALD | 2:10.41 | Jaime REES | 2:38.09 |
| 25th Sep 2016 | 2016 Silver Race Series - Super-D #3 & Silveroxx | 89 | Kent BILLINGSLEY | 13:54.12 | Alicia LEGGETT | 17:30.44 |
| 24th Sep 2016 | 2016 Silver Race Series - DH #3 & Silveroxx | 78 | Matthew CHYNOWETH | 2:14.96 | Alli GAERTNER | 3:03.65 |
| 28th Aug 2016 | 2016 Silver Race Series - Super-D #2 | 57 | Kent BILLINGSLEY | 8:28.94 | Dana SPERLE | 9:43.68 |
| 27th Aug 2016 | 2016 Silver Race Series - DH #2 | 49 | Kent BILLINGSLEY | 2:53.50 | Emily WELLINGTON | 3:53.49 |
| 31st Jul 2016 | 2016 Silver Race Series - Super-D #1 | 62 | Matthew CHYNOWETH | 9:25.56 | Karina MAGRATH | 11:52.25 |
| 30th Jul 2016 | 2016 Silver Race Series - DH #1 | 52 | Wood SKINNER | 2:16.59 | Ella ERICKSON | 2:49.88 |
| 26th Jun 2016 | 2016 NW Cup #4 | 220 | Luke STROBEL | 2:12.38 | Jaime REES | 2:37.37 |
| 12th Jun 2016 | North American Enduro Cup - North American Enduro Cup | 215 | Logan WETZEL | 37:44.00 | Kim HARDIN | 44:34.26 |
| 4th Oct 2015 | 2015 Silver Race Series #7 | 69 | Tyler JAROSZ | 17:20.67 | Jaime REES | 20:17.38 |
| 3rd Oct 2015 | 2015 Silver Race Series #6 | 68 | Matthew CHYNOWETH | 2:36.46 | Katie SANDERS | 2:58.23 |
| 6th Sep 2015 | 2015 Silver Race Series #5 | 48 | Alec WATTS | 2:35.39 | Jen ERICKSON | 3:42.68 |
| 23rd Aug 2015 | 2015 NW Cup #6 | 187 | Weston POTTER | 2:22.46 | Kjersti CHRISTENSEN | 3:04.83 |
| 9th Aug 2015 | 2015 Silver Race Series #4 | 53 | Bryan CRUM | 3:43.36 | Jaime REES | 4:15.77 |
| 19th Jul 2015 | 2015 Silver Race Series #3 | 56 | Mike GAERTNER | 3:59.24 | Brittani MARQUAND | 4:59.50 |
| 28th Jun 2015 | 2015 Silver Race Series #2 | 43 | Matthew CHYNOWETH | 2:27.43 | Susan NUBBINS | 3:12.36 |
| 27th Jun 2015 | 2015 Silver Race Series #1 | 39 | Erik GRAY | 2:31.61 | Ella ERICKSON | 2:50.32 |
| 5th Oct 2014 | 2014 Silver Race Series #7 & Silveroxx | 68 | Kent BILLINGSLEY | 14:36.93 | Jaime REES | 16:37.52 |
| 4th Oct 2014 | 2014 Silver Race Series #6 & Silveroxx | 64 | Alec WATTS | 2:18.67 | Jaime REES | 2:48.98 |
| 7th Sep 2014 | 2014 Silver Race Series #5 | 53 | Kent BILLINGSLEY | 5:43.76 | Jaime REES | 6:23.32 |
| 3rd Aug 2014 | 2014 Silver Race Series #4 | 49 | Kent BILLINGSLEY | 2:29.31 | Jaime REES | 2:50.42 |
| 13th Jul 2014 | 2014 Silver Race Series #3 | 51 | Kent BILLINGSLEY | 4:23.13 | Chelsey HENRY | 5:20.62 |
| 15th Jun 2014 | 2014 Silver Race Series #2 | 38 | Kent BILLINGSLEY | 14:11.16 | Sandy DENSMORE | 19:31.57 |
| 14th Jun 2014 | 2014 Silver Race Series #1 | 52 | Kent BILLINGSLEY | 4:11.69 | Gretchen RANDOLPH | 6:07.63 |
| 16th Jun 2013 | 2013 All Gravity Series #2 (DH2) | 44 | Justin COVEY | 4:52.45 | Adrian HOPKINS | 6:01.18 |
| 15th Jun 2013 | 2013 All Gravity Series #2 (DH1) | 41 | Evan HARMON | 5:55.51 | Adrian HOPKINS | 7:10.49 |
| 30th Sep 2012 | 2012 All Gravity Series #6 (DH2) | 66 | Anthony WILLIAMS | 3:21.76 | Sandy DENSMORE | 4:03.45 |
| 29th Sep 2012 | 2012 All Gravity Series #6 (DH1) | 56 | Kyle THOMAS | 4:30.97 | Emily WELLINGTON | 6:22.53 |
| 24th Jun 2012 | 2012 All Gravity Series #2 (DH2) | 68 | Charlie SPONSEL | 4:30.73 | Ruth THOMAS | 6:30.56 |
| 23rd Jun 2012 | 2012 All Gravity Series #2 (DH1) | 64 | Evan HARMON | 3:13.85 | Ruth THOMAS | 3:54.77 |
| 2nd Oct 2011 | 2011 All Gravity Series #5 (DH) | 86 | Tim WISEMAN | 3:23.95 | Sandy DENSMORE | 4:07.42 |
| 1st Oct 2011 | 2011 All Gravity Series #5 (Super-D) | 70 | Kyle THOMAS | 9:55.01 | Jaime REES | 11:06.75 |
| 19th Jun 2011 | 2011 All Gravity Series #2 (DH2) | 78 | Kyle THOMAS | 4:50.80 | Beth HAUSAM | 6:07.68 |
| 18th Jun 2011 | 2011 All Gravity Series #2 (DH1) | 97 | Rob CRUMP | 13:24.82 | Beth HAUSAM | 15:00.48 |
| 3rd Oct 2010 | 2010 All Gravity Series #4 (DH) | 82 | Lane PAXTON | 10:04.93 | Jaime REES | 11:01.57 |
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