BC Backyard Ultra is $150 CDN (+GST & UltraSignup fee).


Participants must be 19 years of age or older on race day.


*AMEX (AMERICAN EXPRESS & DISCOVERY) cards are not accepted methods of payment


Lewiston Ultra Events does not offer refunds and there is no waitlist.


Registration is transferable until 8am on April 14, 2023 for a $20 administration fee. There are no transfers after 8am on April 14, 2023 – no exceptions. Transfer requests can be sent to


Registration will close April 14 @ 8am or when the race fills; whichever comes first.



*RABBIT attire TBD

*Racer bib & pins

*Complimentary race photos

*Entry to win race weekend prizing from our incredible partners (drawn at random)

*Donation towards community & charity of choice



Last Runner Standing will receive the SILVER COIN and invitation to participate in the Canadian Championship (ever other year) with opportunity to compete in the World Championship.


All participants will complete an online waiver in the registration process. All participants will acknowledge, accept & understand Lewiston Ultra Events will comply with current Provincial COVID-19 guidelines/restrictions and requests of the Public Health Authority.


Lewiston Ultra Events has print and social media rights to use all photographs, videos, etc of participants, volunteers, crews, community, etc during the course of events without compensation to the person/person(s).


2022 Swag

2022 Swag