It's not just for elite paratriathletes. Many age-group triathletes rely on guides as well.
What does it take to win Paralympic medals in three sports?
Snyder, who is blind after an IED attack in Afghanistan, became the first American man to win gold in triathlon in either the Olympics or Paralympics.
We break down an exciting weekend of racing around the world.
It was a summer full of exciting races in Tokyo. Here are some of our favorite triathlon moments from the Games.
And Grace Norman adds a silver for the U.S. PTS5 women.
The record-setter led from the start to become the first American man to win triathlon gold in either the Olympics or Paralympics.
Allysa Seely and Hailey Danz kicked off the Paralympics in style.
What's it like to have that kind of relationship? How do they work together?
With Paralympians generally requiring more medical support staff, the situation is tenuous.
Plus, your inside scoop on the Collins Cup.
The two have learned from each other over the last year.
From sleek carbon handcycles to racing chairs, running blades to tandems, we take a members-only look at the cool kit and equipment that elite paratriathletes use as they chase Paralympic gold.
Now she's finally headed to Tokyo, to compete against girls half her age.
Your questions about paratriathlon, answered.
Physical therapy for paratriathletes requires flexibility and all hands on deck.
The Tokyo-bound team includes four defending medalists from Rio 2016 and five World Paratriathlon Champions.
Get ready for the Games!
After seven paratriathlon world titles and a berth in the Paralympics as a cyclist, will this be the year he finally gets to go for gold in paratri in Tokyo?
Do high-tech prosthetics give runners a competitive advantage?
History was made at Copacabana Beach on Saturday, as the first-ever paratriathlon Paralympic champions were crowned.
USA Triathlon today announced eight paratriathletes who will represent the United States.
The 2016 season got underway for U.S. paratriathletes on Sunday at the Sarasota CAMTRI Paratriathlon American Championships.
The U.S. Army veteran has her sights set on making the 2016 Rio team, where paratriathlon will make its debut as a Paralympic sport.
Twenty seven nations from all five continents have pledged to participate in the 2011 ITU Paratriathlon World Championships in September in Beijing.