Thank you for all who have particiated in the marathon and half marathon over the last 20 years.  This was our final running of the race in 2022.
We hope to continue Billy’s 5K run in the future.  Check back in for more information.
Marathon, 1/2 Marathon, Billy’s 5k Run & Marathon Relay
2022 we will be celebrating the 20th and final year of the Swan Lake Marathon

June 12, 2022


Online Registration is available at Online registration will end on June 7th or when we reach our runner limit. Printable registration forms hereMail in registrations will not be accepted postmarked after May 31st.   Marathon Relay only available online.  Please make checks payable to “Swan Lake Christian Camp” or “Swan Lake Marathon”.

Att. Race Director
45474 288th St
Viborg SD 57070

Register Online


50 State Club Members, Marathon Maniacs and Half Fanatics get a $5 discount off your marathon registration fee.

Start Times

6:00 am – Marathon
6:00 am – 1/2 Marathon
6:00 am – Marathon Relay
8:00 am – Billy’s 5k run
Time limit for 1/2 marathon is 3.5 hours and full marathon is 7 hours.
Chip Timing will be provided by Mangled Momentum.


Race Postmarked by
March 31
Postmarked by
April 1 – 30
Postmarked by
May 1 – 31
Online Only
June 1 – 9
Packet Pick Up
June 10-12
Marathon $55 $60 $65 $70 $80
1/2 Marathon $35 $40 $45 $50 $60
Billly’s 5k Run

Marathon Relay











Mail in registrations will not be accepted postmarked after May 31st.
Mail-in registration fee increases are reflected on the mail-in form.
Marathon Relay registration is only available online. 

Packet Pick Up

Packets will be available for pick up from 2pm until 6pm on Saturday, and 5:15am until race time on Sunday at Swan Lake Christian Camp.


Average temperatures for June – Lows in the upper 60’s, Highs in the lower to mid 80’s.

If there is a severe thunderstorm or tornado watch/warning in effect, we reserve the right to cancel the marathon for everyone’s safety.


An evening meal of spaghetti will be served at the camp on Saturday between 5pm and 6:30pm the night before the race. Tickets are $8 for adults and $4 for children 12 and under 3 years and under are free. You can reserve your place by sending your check with your registration specifying that you would like a meal ticket, or you can get tickets when you pick up your packet. There will also be a lunch served starting at 10am after the race on Sunday for participants and families. Sunday’s meal is free will donation. Monies raised during the Sunday meal will go towards camper scholarships. This makes it possible for kids to come to camp that wouldn’t be able to otherwise.
There will also be water and Gatorade available at the finish.

Please contact us if you have any special dietary needs for the Saturday supper or the Sunday meal. (Vegetarian, Ciliac, etc.)


Marathon and Half Marathon
Awards will be given to overall winners and 3 places in the age group categories. Age groups are in 5 year increments, i.e. 20-24, 25-29. Overall and age group awards will be mailed after the race. There will be t-shirts and medals for each participant in the marathon and 1/2 marathon.

Marathon Relay
Awards will be given to the top three teams overall.

Billy’s 5k Run
All 5k runners will receive t-shirts. The three overall male and female winners will each receive ribbons.


Phone: 605-326-5690