**Online registration ONLY, no paper or in-store entries accepted.
The pricing for the 2023 Castlewood Cup is as follows:
15K:
– $54.00 through January 5
– $59.00 – Jan 30 – Feb 19
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**Online registration ONLY, no paper or in-store entries accepted.
The pricing for the 2023 Castlewood Cup is as follows:
15K:
– $54.00 through January 5
– $59.00 – Jan 30 – Feb 19
– On course hydration stations
– Castlewood Cup Hooded Sweatshirt
– Rockin’ Big River Post-Race Party (Featuring Music, BBQ, Beer)
– Finisher photos and video
– Live Results via text message
– Live onsite results
If you would like to transfer your entry to another person, the cost is $10 and can be done online by selecting “Manage My Registration” in your confirmation email.
Trail races are inherently challenging to produce because we must adhere to park regulations, conservation of the trails, and focus all efforts on ensuring a quality event for all participants. Since the vast majority of race costs are incurred prior to a race and are non-refundable, we do not issue refunds for races.
In the event that you are unable to participate in one of our races, you have three options, listed below. Please note that a $10 fee applies to all options and must be requested two weeks prior to race day.
1. Defer your entry to the same race in the following year.
2. Transfer your entry to another runner. This can be done up until the start time on race day.
3. Transfer your entry to another Big River Trail Series event with open registration.
To request one of these options, please email info@bigrivertrailseries.com
Castlewood State Park caps special events at 400 participants.
Once we reach the 400 participant cap, participants will be able to prepay for the race Waitlist.
You can guarantee yourself early registration for the 2023 Castlewood Cup by volunteering this year. Visit the Volunteer page for more information.
