2024 Cohasset Triathlon . .


Sprint Triathlon :
Triathlon : Swim 0.25 Miles, Bike 12 Miles, Run 3.2 Miles
  • Race Date: Sunday, June 23, 2024
  • Start Time: 7:45 AM
  • City/State/Zip:Cohasset, Massachusetts 02025
  • Country: USA

_ The 2024 Cohasset Triathlon:

FRIDAY, JUNE 21 - Special Packet Pickup option

2:00 PM - 4:00 PM: Packet Pick up - Goldfish Swim School, 180 Weymouth Street, Rockland, MA.

Goldfish is conveniently located a few minutes off off Route 3 and Route 228. Our Race Director, Bill Burnett, is also the owner of Goldfish.

SATURDAY, JUNE 22 - Packet Pickup

10:00 AM - 1:00 PM: Packet Pick up - Cohasset Town Hall, 41 Highland Avenue, Cohasset.

Try to pick up your packet on Friday or Saturday to beat the lines on race day!

SUNDAY, JUNE 23 - Race Day

5:30 AM: Offsite Parking Lot (at the Music Circus) opens - do not arrive earlier than this!

6:00 AM: Transition Area opens. Packet pickup opens. (Apply your body tattoos at home if you picked up your packet on Friday/Saturday)

6:30 AM: All perimeter streets to Sandy Beach are closed (NO BIKE DROP OFFS ALLOWED AT SANDY BEACH)

7:00 AM: Packet pickup closes.

7:25 AM: Pre-race meeting and National Anthem at the stage.

7:30 AM: Last shuttle bus trip from the Offsite Parking lot to Sandy Beach

7:45 AM: RACE STARTS (below is the 2023 wave plan, this will change in 2024)




Wave #3 MEN 35 - 44

Wave #4 MEN 45 - 54

Wave #5 MEN 34 & UNDER

Wave #6 MEN 55 & OVER

Wave #7 WOMEN 39 & UNDER

Wave #8 WOMEN 40 & OVER


**Note #1 Novice athletes are sent out first as per instructions by our Medical/Safety team.  Novice athletes are ineligible for Top 3 Podium Awards. Following that, in 2023 Age Group men will go before the women (we alternate this every year to be fair). All Relays are in last wave.

**Note #2  Elite athletes will start in their age specific wave. There is no Athena/Clydesdale divisions.

10:30 AM (approx): Award Ceremony


  • Top 3 male and female OVERALL winners

  • Top 3 male and female winners in each age group

  • Top 3 Relays overall

-:- USAT Sanctioned Event 

Course Information:


The .25 mile ocean swim is in a protected a cove called Sandy Beach. It will be in water no deeper than 9 feet. Water temperatures average 62 degrees. Wetsuits are mandatory. In the event of poor swim conditions, the Race Director and the Cohasset Harbormaster reserve the right to shorten, alter or eliminate the swim course.


This 12.1 mile one loop bike will take athletes through gorgeous sections of Cohasset and North Scituate in a CLOCKWISE direction.


This 3.2 mile run takes athletes around Little Harbor - using Atlantic, Beach Street, Main Street, and Jerusalem Roads - in a CLOCKWISE direction.

Other Info:

-) 2024 race registration is open • Registration Information 

Previous Results:

2023 Results at: allsportsevents.com
2022 Results at: allsportsevents.com
2021 Results: not available ???
2020 Results: Cancelled due to COVID-19
2019 Results at: allsportsevents.com or USAT
2018 Results at: allsportsevents.com or USAT
2017 Results at: allsportsevents.com or USAT
2016 Results at: allsportsevents.com or USAT
2015 Results at: allsportsevents.com
2014 Results at: allsportsevents.com or USAT
2013 Results at: allsportsevents.com or USAT
2012 Results at: allsportsevents.com or USAT
2011 Results at: USAT 

2010 Results at: USAT 
2009 Results at: USAT 
2008 Results at: resultsafe.com

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