In light of the news that Sea Otter is rescheduling, TDS 2020 is a GO!

TDS Enduro is an invitational Enduro format that Marco Osborne calls the
"Best mountain bike event EVER!"

This year TDS is excited to once again be teaming up with the Semper Fi Fund and hosting an advanced mountain bike camp as part of their "Recovery Through Sport" program. This program is made up of service men and women who have overcome significant challenges in their service to their country, and have embraced the fighting, athletic spirit on their road to recovery. You can learn more about this organization at

2019 TDS Enduro

(Click photos to enlarge)

TDS Enduro

Women's Results

1. Rae Morrison 40:26.4
2. Amy Morrison 41:19.0
3. Martha Gill 41:37.4
4. Essence Florie 41:42.5




TDS Enduro

Men's Results

1. Marco Osborne 34:43.5
2. Cory Sullivan 35:07.3
3. Duncan Nason 35:12.4
4. Warren Kniss 35:25.4