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  4. Marc Dubrick's Season Opener Dallas Duathlon
Mar 24, 2026

Marc Dubrick's Season Opener Dallas Duathlon

By The Feed.

Marc Dubrick opened his 2026 season at Dallas Little Elm Duathlon 70.3 with the fastest swim of the day, big power on the bike, and a hard lesson learned at an aid station. Here's his honest breakdown of how it went.

Good or bad, I am fired up to bring race recaps back because it means the 2026 season is here. So here we go.

14th at Dallas Little Elm Duathlon 70.3

Swim:

Wild start to the day. Crazy winds canceled the age group swim and shortened the pro swim. First time we have had a pro-only swim, which is definitely a step forward. It ended up being 350 meters with a time trial start every five seconds, probably closer to 250 meters of actual swimming.

2:39, fastest on the day, fastest T1, first onto the bike. Job done.

Bike:

That was about as close to a rodeo as I ever want. 35 mph winds with even stronger gusts. After a few days to process it I am actually pretty happy with how it went. The power was there and I felt strong. This was only my fourth ride on the new TT bike. Sign with Ventum for 2026.

The first 45 minutes with the tailwind I averaged 35 mph, trying to stay controlled knowing what was coming on the way back.

The biggest mistake of the day came at aid station one. I chose to switch bottles there since it was a slower section and no littering penalty if something went wrong. Something did go wrong. I messed up the exchange, dropped half my nutrition, and lost the group. Even a small gap in those winds turns into a big one fast. I chased hard but could not get back on and lost about two minutes over the last 30 miles.

Still came away with some solid numbers. 45, 60, and 2 hour power records. (which isn't really what you want in a race) Now it is about being smarter when I use that power and making sure it actually turns into speed.

Run:

1:16:11. Bad. I could feel I was low on energy, and it turned into a bit of a mental battle. It is crazy how fast your mind can spiral when things are not going your way. I caught myself getting frustrated with things outside my control and had to reset.

As a swimmer, I want to be able to maximize that strength, and it is tough seeing more swims shortened or canceled. As a professional sport, I think we need to find a way to keep full distance swims, whether that means better support on the water or multi lap courses.

From there I just tried to focus on what I have done before and keep moving forward. I have run plenty of 1:12 or faster off the bike. This off season we made a very intentional decision to back things off a bit to finally have a healthy March. It showed here, but I know it is the right move long term. It's still a hard time to see for me.

With a few key sessions and dialed nutrition, I know I will be back in the 1:12 to 1:10 range soon and hopefully down to the 1:09s later in the year.

This ended up a bit longer than planned, but I really appreciate you following along. Going to keep these honest and real.

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