Born in Germany and now deeply rooted in Chicago, Kirsten Marina Lefeldt has built a life around the water – and a reputation as one of the most dynamic figures in the SUP scene.
Coach, pro racer and adventure mentor, Kirsten’s journey into stand-up paddling started almost by chance: a spontaneous first try on a board, followed by a short race she was “talked into” after just a handful of sessions. She won it – and never looked back. “I think this is your sport,” someone told her. The rest, as they say, is history.
We spoke about the growth of Chicago’s SUP scene, how new paddlers can get involved, and what’s in the pipeline for the season ahead.
Chicago skyline | Image source: Willian Justen de Vasconcellos / Canva
Hi Kirsten, welcome back to TotalSUP. You’ve been living in Chicago for a while now – how did you end up moving there, and what’s life like as a paddler on Lake Michigan?
After getting my degree in Civil Engineering in Germany, I wanted to see what the U.S. are like and came here for an internship. Somehow I am still here.
Lake Michigan is fantastic! The thing is that our Winters are so cold that when Summer hits, we truly embrace it. Sunrise paddles, beach days and practicing technical skills, and local races are just a few of our Summer adventures. We got easy access to a big, clean body of Water with the backdrop of the Chicago Skyline. There’s really nothing like it.
You’re also an active Ninja Warrior athlete. For those in the SUP community who might not be familiar with it, can you explain what Ninja Warrior competitions are all about as well as the level you compete at and some of your achievements so far?
If you have ever watched American Ninja Warrior on TV, our competitions and our gym are much like this. Of course, I always get the question if I have ambition to ever be on the show but my answer is that I really just love building skills in the gym. When you finally master a new obstacle it’s the best feeling. You always give 100% when you try to clear an obstacle. There is no slacking off. It’s sort of like a big playground for adults.
I occasionally compete in competitions like World Ninja League (WNL), Ultimate Ninja Athlete Association (UNAA), or Federation of International Ninja Athletics (FINA). While the rules slightly vary for all of these, they are all creative obstacles courses that you master within just a few minutes or sometimes you will run on a mirror course next to another athlete in Ninja vs. Ninja.
When you complete a course you get to hit the buzzer. Very hard to do and the goal for everyone. I have made a few podiums and won a FINA Ninja vs. Ninja competition in Houston last year.
But mostly I love Ninja because it has truly elevated my athleticism to another level and it transfers nicely to SUP because it is all about power endurance, balance, and adapting to constantly changing situations.
You’ve also competed on the big stage – The ICF SUP World Championships in Abu Dhabi. What were the main takeaways from competing on such an international stage, and how will they influence your training and goals moving forward?
Main takeaway: I got work to do haha. No seriously, as I mentioned before this was a whole other level of racing than I have ever experienced before. In recent years the sprint events have become my favorite. I want to get better at keeping my nerves in check at the start and leaving it all out on that 100 m course.
Same with Technical. I want to further improve my turns and starts. My training will focus on that as opposed to previous years where my main focus was ultra endurance.
And let’s face it, I am in my 40s. My goal is to stay healthy and strong first and foremost and do this for a very long time. Podiums are exciting and training hard gives me focus but the longer you do this the more you see the bigger picture. It’s the sport we love and want to keep doing.
You’re very active in the local Chicago SUP scene…
I actually run the Chicago SUP racing team. After teaching classes for Chicago SUP (the oldest SUP business in the city) for a couple of years, paddlers would always ask me: “So what comes after this course?”.
I really wanted to get people into racing so I started this team. We now have over 20 members and have really built a special community. We practice weekly, meet for social events, and stay connected in between through our own app. It’s been so rewarding for me to watch this team grow, see our race jerseys on the water, and just witness the excitement for the sport.
We’re catching up in the run up to the first racing event on your home turf. The Chicago Skyline SUP Race is capped at just 40 paddlers. Was that intentional to create a more focused, high-quality race experience – and who is this event really designed for?
The event will be right downtown Chicago with limited space. While we plan to host bigger events in the future, we want to keep it manageable and stress-free for participants to ensure parking and staging areas are available for all racers.
Racing in Monroe Harbor with the Chicago skyline and Lake Michigan as the backdrop feels pretty unique. What makes this location so special from both a racing and spectator perspective?
Very unique! You will be racing in the middle of a big city. Monroe Harbor offers a sheltered flat water area with the opportunity to access Lake Michigan if conditions allow. Columbia Yacht Club is housed inside the Club Ship, a 372-foot former ice-cutting Canadian ferry, the Q.S.M.V. Abegweit.
Spectators get to view the race from the dock and racers and spectators can join the after party inside the club restaurant with great views of Lake Michigan and the city.
The event seems to blend community and competition. What kind of atmosphere are you hoping to create for athletes coming to race in downtown Chicago?
In this third year of hosting the competition we want to continue the “community first, competition second” motto that the Midwest racing scene is known for. There will be some fierce racing but there will also be an opportunity for recreational racers to participate.
What’s in the pipeline and how can paddlers get involved in your races and social paddles?
We have three more races planned this season, including a Chicago River race, a beach SUP and fitness event, and the Pumpkin Paddle race in October, also at Columbia Yacht Club.
The best way to get involved in the racing and social paddling scene is to check out our website – Chicago SUP. Our racing team offers a community level and a competitive membership option.
Practices are held weekly along with several social events throughout the summer, including Full Moon and Sunrise Paddleboard expeditions and lots of ways to enjoy paddling on Lake Michigan and the Chicago River.
Looking ahead, what challenges or races are you most excited about for 2026 – do you already have your sights set on any specific goals or events?
I am definitely looking forward to the next ICF World Championships in October in Sabaudia, Italy. Up until then my focus will be on local races, including two in downtown Chicago that I help organize. While I love traveling to races, I also sometimes like to stay local and continue to build the SUP community here. But you never know, just like I did with the Spring SUP race in Italy last year, I might book a trip last minute if I see a race that sparks my interest.
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“The beauty of this sport is that you never stop learning and never run out of different aspects of it and new places to explore”, says Kirsten Marina Lefeldt, Blackfish Paddles Rider, SUP Athlete, Coach and Adventure Mentor. TotalSUP caught up with Kirsten to talk about growing the SUP scene in Chicago, preparing for the […]