Tri County Tri Series

The Tri DUO County Tri Series is in it's 3rd year. This series offers two progressive triathlon distances in the tri county area – McHenry, and Lake Counties in Illinois. Unfortunately Twin Lake Triathlon was cancelled. We're still offering the DUO county series.

The Tri DUO County Series offers a limited number of triathletes the opportunity to register and compete in two events over a 6 week period in the summer.

The Series Schedule:

1. Sunday, June 12 with the Fox Lake Triathlon, .5 Mile swim, 12.5 bike, and 3.1 mile run. Non series - Individual & Relay Registration
2. July 17 the Wauconda triathlon with a .9 mile swim, 24 mile bike and 6.2 mile run. (Olympic distance only offered in the series). Register here for Non Series events: Individual/Relay/Kids/Sprint Registration

SAVINGS of 10% - 20% with all two events!

ADDITIONAL SWAG for the tri-series

Tri-DUO County Tri Series Finishers Medals

OVERALL Male & Female and First Place in Age Groups DUO County Tri Series Winner crowned at Wauconda Triathlon.

RULES and what you need to know!

The Tri County Tri Series will be limited to 50 participants.

Participants who attempt to register for all three races separately WILL NOT be eligible for the DUO County Tri Series.

The entry fee for participating in the DUO County Tri Series is non-refundable.

Each Duo County Tri Series participant will receive:

A Fox Lake Triathlon and Wauconda Triathlon race shirt, swim cap, race bib number, helmet number, bike number, timing envelope/chip/strap and swag from the race.

Those who officially start and finish all three events will earn commemorative 2022 “Tri County Tri Series” medal.

Cumulative time is tabulated from all three events. Top female and males earning Tri County Tri Series OVERALL winner at the end of the Wauconda Triathlon. Age Group awards will be given out to the First Male and Female in 10 year age group divisions. (Age determined by USAT standards.)

Tri County Tri Series participants will be eligible for age group awards at the Fox Lake and Wauconda triathlons.

Our Partners for the Series