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Big Fish Triathlon 2026

location_on

Mayville, New York, United States

calendar_today 13 Jun, 2026 – 14 Jun, 2026

sell $75.00 – $175.00

About the Event

A USA Triathlon sanctioned event, held in beautiful Chautauqua County with two courses- The Big Fish and the Little Fish!

The LITTLE Fish course is a great short course! Little Fish is a perfect course for those who just want to throw in a line before they get hooked! Also a great short course for those who are just warming up for their summer season.

400m Swim

22K Bike (14 miles)

5K Run (3.1 miles)

Take on the Big Fish course! Big Fish is an Olympic distance triathlon consists of a:

1500m Swim (.93 miles)

40K Bike (24.8 miles)

10K Run (6.2 miles)

Event details and schedule coming soon!

Races Offered

Big Fish Relay Team - Group-registration team Age group/open

Jun 13, 2026

straighten

Distance — 1.5K Swim 40K Bike 10K Run

terrain

Type — Multisports

timer

12:00

sell

$175.00

Big Fish- Olympic distance - Individual Age group/open

Jun 13, 2026

straighten

Distance — 1.5K Swim 40K Bike 10K Run

terrain

Type — Multisports

timer

12:00

sell

$110.00

Little Fish Relay Team - Group-registration team Age group/open

Jun 13, 2026

straighten

Distance — 0.4K Swim 22K Bike 5K Run

terrain

Type — Multisports

timer

12:00

sell

$125.00

Little Fish- Sprint distance - Little Fish

Jun 13, 2026

straighten

Distance — 0.4K Swim 22K Bike 5K Run

terrain

Type — Multisports

timer

12:00

sell

$75.00

Weather History

These values represent the 3-year monthly averages for June in Mayville.

thermostat Temperature

14.6° / 23.2°

wb_sunny Feels like

13.5° / 22.5°

light_mode Avg sunshine hours

11h 26m

water_drop Avg rainfall

4.1 mm

ac_unit Avg snowfall

—

air Avg wind speed

11.7 km/h (Light breeze)

opacity Sweat loss rate

Moderate

terrain Course conditions

Firm and slightly soft

sunny Max UV Index

Very High (8.0)

humidity_mid Humidity

77.8%

wb_twilight Sunrise

05:41

nightlight Sunset

20:54

About Mayville

Learn more about the host city, Mayville.

Mayville is a village in the town of Chautauqua, New York. It is the county seat of Chautauqua County. The population was 1,477 at the 2020 census, 13.7% less than in the 2010 census. The village and town offices share a building on Main Street, directly across from the Chautauqua County courthouse.