Nationality: USA · Triathlon pro · IM / 70.3

Matthew Marquardt

2026 IRONMAN South Africa champion in a course-record 7:42:57 and 2025 winner at Cairns and Lake Placid — all while training to be a head-and-neck cancer surgeon at the Ohio State College of Medicine.

IG @matthewdmarquardt · 28K followers, self-reported 2026-06-15

2026 · IRONMAN South Africa · Champion · course record 7:42:57
2025 · IRONMAN Lake Placid · Champion
2025 · IRONMAN Cairns · Champion
2025 · IRONMAN World Championship · Nice · 8th · top American

01 / Swim

1 ITEM

Swimskindeboer Tsunami 4.0 ¹· Sponsor

02 / Bike

7 ITEMS

FrameTrek Speed Concept ²· Sponsor
WheelsPrinceton CarbonWorks 7580 (front) · Blur 633 Disc (rear)²— 2025 IM Worlds, Nice
GroupsetSRAM Red ²2x with integrated power meter · 56/43 chainrings · 165mm cranks— 2025 IM Worlds, Nice· Sponsor
AerobarsSync Ergonomics Ergonomic Aerobar ²Two front-mounted bottle cages, center-mounted computer— 2025 IM Worlds, Nice
SaddleJCOB Type 5 ³— 2025 IM Worlds, Nice
TiresContinental GP 5000 TT TR ²25mm front, 28mm rear— 2025 IM Worlds, Nice
HelmetMET Drone Wide Body II ⁴

Bottle setup

3 BOTTLES

Between the arms2× Stacked regular bottles⁹
Down tubeAerobottle⁹

03 / Run

3 ITEMS

00 / Always on

2 ITEMS

Race suitCastelli PR 3 Speed Suit ⁷· Sponsor
FuelMaurten Gels & drink mix ⁸· Sponsor

Supported by

Trek
Princeton
SRAM
Quarq
Maurten
deboer
Castelli

13 items on file · Updated 2026-07-02

Spot an error in this sheet? Send a correction — sources welcome.

In transition…