Ironman 70.3 Oceanside

"I’ve gone back to my pretty old-school training methods from early on in my career,” Sanders tells Triathlete about his 2025 campaign for a 70.3 World Championship after Oceanside win.

From a hot and humid showdown in Singapore to a Canadian double at 70.3 Oceanside, professional triathlete and columnist Laura Siddall reviews and analyzes a busy weekend of T100, Ironman, Supertri, and Challenge Family triathlon races.

After a challenging 2024 season, Ben Kanute is looking to start 2025 strong in Oceanside. Here's a look at his new Ventum Tempus and the components he's chosen.

We take a close look at the Specialized Shiv TT bike Paula Findlay will be using at 2025 Ironman 70.3 Oceanside.

The 2025 pro season is starting off strong. Here's what Trirating expert Thorsten Radde projects for the U.S. opener to the Ironman Pro Series.

Get excited! More than 100 top triathlon pros will race 70.3 Oceanside on April 5 - see the start lists and race updates here, plus how to watch the free livestream on race day.

Ironman's last-minute decision to pull anti-drafting technology was a good one - contributor Tim Heming explains why, plus six additional takeaways from last weekend's Ironman Pro Series debut at 70.3 Oceanside.

From big wins by Taylor Knibb and Lionel Sanders to overturned penalties and clamoring for a spot on pro start lists, insider Laura Siddall dives into last weekend's Ironman Pro Series debut at 70.3 Oceanside.

Returning winners, Ironman world champions, Olympians, and more make up a surprisingly international pro field at this weekend's 70.3 Oceanside.

With a breakthrough win at Oceanside, the Canadian cemented her reputation for running through rivals on the course - and through their heads off it.

As it almost always does, Oceanside lived up to the hype as the biggest race of the spring.

If Saturday's race was any indication, we're in for an amazing season of professional triathlon.

In an exclusive interview, we caught up with Kat Matthews in Boulder, Colorado to find out about her post-collision rehabilitation, big sponsorship changes, and why racing in SoCal is more than just a stopover on her planned return to the pinnacle of the sport.

WTCS world champion Leo Bergere is plotting a smash-and-grab win at 70.3 Oceanside before returning to the day job of his Olympic quest.

We hear from the athletes on the ground, and break down the exciting race.

No one had Jackson Laundry picked going into 70.3 Oceanside. Last year, no one had Taylor Knibb on their short list for the Olympic team. It's time to change your list.

Outside+ members can watch the race on-demand.

Olympian, 70.3 World Champion, and five-time Oceanside champion Andy Potts shares his expert race recon on the 70.3 Oceanside course.

Though much of the country is still battling its way through winter-like conditions, last weekend 2,600 athletes descended upon sunny Oceanside, Calif.

Ben Kanute (USA) and Daniela Ryf (SUI) took the victories over an impressive field of pros.