2021 Tri County Tri Series

2021 Tri County Tri Series has been Cancelled (April 20, 2021)

We unfortunately cannot determine at this time if all three events will be running. Therefore we have decided to cancel and return better and stronger in 2022!

Fox Lake Triathlon June 13 - LINK HERE

Twin Lakes Triathlon, June 27 - LINK HERE

Wauconda Triathlon, July 18 - LINK HERE

The Tri County Tri Series is in it's 3rd year (2020 was cancelled). This series offers three progressive triathlon distances in the tri county area – McHenry, Cook, and Lake Counties in Illinois.

The Tri County Series offers a limited number of triathletes the opportunity to register and compete in three events over a 6 week period in the summer— for a total of 66.9 miles that includes 2.1 miles in the water, 51.5 miles on the bike and 13.3 miles on the run.

The Series Schedule:

1. Sunday, June 13 with the Fox Lake Triathlon, .5 Mile swim, 12.5 bike, and 3.1 mile run. Non series - Individual & Relay Registration
2. June 27 is the Twin Lakes Triathlon in Palatine with a 700 yard swim, 14 bike, and 3.1 mile run. Register here for Non Series events: Individual / Relay Registration
3. July 18 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 three events!

ADDITIONAL SWAG for the tri-series

Tri-County Tri Series Finishers Medals

OVERALL Male & Female and First Place in Age Groups Tri 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 Tri County Tri Series.

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

Each Tri County Tri Series participant will receive:

A Fox Lake Triathlon, Twin Lakes, 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 2021 “Tri County Tri Series” medal.

Cumulative time is tabulated from all three events. (Note: if any race goes viral, we will accept the viral result within the cumulative times.) 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, Twin Lakes, and Wauconda triathlons.

Our Partners for the Series