Membership for the 2022 season will be open on 1st April.  If you join before then the 6 month membership applies which is £10.00. 
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About The Club
3cTri have a members Facebook page where all of the club events and training is posted on a regular basis.

(1) 3ctri - Search Results | Facebook

3cTri are proud to be a fully inclusive triathlon club for members of all abilities.  Over the years we have had nineteen members compete at GB Age Group level, one turning Professional and a high number of athletes working towards and tackling the Ironman distance and one racing in Kona at the World Championships in Hawaii.

The club also participates annually at the National relays in Nottingham which is a great team event where members take advantage of stopping over at the campsite at the National Water sports centre where the event is held. 

Other regular events on the calendar were club bikes rides, bike skills & handling sessions, transition training, organised monthly Park Runs, in the summer months a monthly aquathlon series.
3cTri also organise a training weekend which gets up to fifty members together for the weekend to bike, run and socialise together based in Swanage in Dorset. 

The following sessions will start at the beginning October and run through to the spring


Winter Training

( Oct - April)

Swim - Indoor
A Triathlon focused swim Session every Monday evening
Date: All Year
Location : Aldershot Garrison 50m Pool

Time: Monday Evening starting at 9-10pm
Cost: £7.00 Session


Bike - Zwift Group Ride
Zwift Bike session arranged and advertised within 3cTri members group
Time: Tuesday Evening
Cost: Free


Run Club
Location and timing will be added to the Events on Facebook
Date: All year
Location : Varies
 - see Facebook members group for updates
Time: Thursday Meet at 6:30pm
Cost: Free


Running – Track
Date: All year
Location : Bracknell track

Time: Friday Meet at 7:00pm
Cost: £3.00


Bike - Outdoors

Bike rides are arranged for the weekend and are published on the club Facebook group


Swim - Indoor
A Triathlon focused swim Session every Sunday evening
Date: All Year
Location : Places Leisure, Camberley

Time: Monday Evening starting at 7pm
Cost: £7.00 Session


Summer Training 

(May - Oct)


Bike - Recovery Ride
Social ride where groups are split by ability - All levels are welcome
Date: End April - Oct
Location : Horsehoe Lake

Time: Meet at 6:55pm to leave at 7pm
Cost: Free


Open Water Swimming
Meet at lake for general Swimming and Social.
Date: April - Oct
Location : Horsehoe Lake

Time: Monday Meet at 6.00pm
Cost: £5 payable to the Lake

Friday Monthly Club Handicap -

Dates TBA

This is a 1 lap swim, transition and then run around the lake, June – September.

Bike - Outdoors
Bike rides are arranged for the weekend and are published on the club members Facebook group


About 3cTri

3cTri Mission Statement

We aim to provide a fun, helpful Tri club to assist in your development as an Athlete

Three Counties Triathletes club was formed in April 2015 to provide training and advice for both beginners and experienced triathletes within the Berkshire, Hampshire, and Surrey borders.

In the summer months 3cTri bases its activities from Horseshoe Lake in Sandhurst.  See above for training schedules and also activities for the year ahead.



Stree Free Massage Therapy

Club Discount at Spoke in Bagshot

(See membership page for full details)



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