Des Moines Dirty Duathlon: Scott & Katherine's Report

Scott Carkuff and Katherine Roccasecca teamed up at the Des Moines Dirty Duathlon for Kyle's Bikesby Scott Carkhuff and Katherine Roccasecca

Des Moines Dirty Duathlon
2 mile Trail Run, 10 mile Mountain Bike, 2 mile Trail Run
Des Moines, Iowa
October 25, 2014

Scott and Katherine competed in the Des Moines Dirty Duathlon as a team. This is a duathlon so you run/bike/run. Scott did the run portions of this event, and Katherine biked. This is an annual, off-road event on hilly single track mountain bike trails. Normally for this event, you don’t know if it is going to be super cold, or raining, or what the weather is going to be like. This year it was perfect!

Scott Carkhuff, Des Moines Dirty Duathlon Trail Runner

Scott Carkhuff ran in the Des Moines Dirty DuathlonSo I started our team out with the first two-mile run. The course was in the opposite direction from last year. I felt like I was running uphill the entire two miles. Trail running is a little different than running on the road. Trail running requires you to use your brain and look ahead to find the best foot placement. The trail wasn’t wet so that was good! Some roots, and one little stream to jump over. Other than that nothing to major happened on the run except for your legs feeling like jello! The runs were quick two-mile sprints.

We were one of only two co-ed teams with a woman mountain biker. The bikers are on the course a lot longer than the runners as they have to complete three laps of the bike course, so time can be made up during those laps easier than the run laps.

After my teammate was done biking, I went around for my final lap. The hills felt like they had gotten bigger, as you sit and wait it’s just the right amount of time to start to tighten up so the key is to try to stay up, walk around, and keep loose. Which I don’t know if I did a very good job of…

Lots of dirty fun! Thanks to Katherine, my teammate, for biking!! She didn’t wreck, so she says!

Katherine Roccasecca, Des Moines Dirty Duathlon Mountain Biker

Katherine Roccasecca biked in the Des Moines Dirty DuathlonThis is my third year doing the Des Moines Dirty Duathlon and my third runner. I have enjoyed this race every time, even if I feel a little guilty thinking about them sitting around cramping while I'm out having the time of my life.

Relays make warming up tricky for both people, and I didn't really get the best warmup in. Fortunately, I know this trail well; I made the most of the first downhill and soft-pedaled it up the first climb. Then I settled into my planned race pace.

I had set my goal at 25 minutes per lap. I met that goal, and I succeeded at something I almost never succeed at: very even pacing. My lap times did not vary much at all: 24:10, 24:47, and 24:31. Now I just wish I had set a faster goal. Maybe I would have made that! On the other hand, I was on day two of a nasty head cold (that I didn't bother to tell Scott about), so this might be the best race I had in me. I feel good about my season ending on a high note.

Central Iowa Trail Association (CITA) puts on a great race and got their sponsors to organize a fun after-party at a local brewery. There is a shorter distance sprint duathlon in the morning and a kids race at noon, so there is something for everyone. I recommend putting the Des Moines Dirty Duathlon on your race calendar!


Nate Cline did the race solo. Read his report to see what that was like.

Full results from the Des Moines Dirty Duathlon are online at OnlineRaceResults.

Photo credits: Eric Roccasecca

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Katherine is our Content Champion. She has done triathlons in the past, and now focuses on mountain biking and long-distance gravel riding. She still has a soft spot in her heart for weird multi-sport events like indoor triathlon and aquabike. She also teaches indoor cycling.

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  • ky2714

    Great to see one of the DiscountTriSupply.com employees and one of the sponsored triathletes pair up to do an event. Good job team, hopefully we can do more of this type of racing in the future.