Tri Seashell 2026
We are excited to announce Tri-Seashell is back!
Tri-Seashell is an inclusive triathlon designed specifically for children and young adults from the SEND community.

Date: 1st August 2026
Time: Registration at 09:30am (all ages)
Location: Seashell, Stanley Road, Cheadle Hulme, SK8 6RQ
Price: £15.00 per participant
This special event welcomes both Seashell students and participants from the wider SEND community. Tri-Seashell will feature three core activities that have been adapted to suit individual abilities and needs: Swimming – Cycling – Running/walking/wheeling
Our goal is to create a dynamic and inclusive experience where every participant can challenge themselves, celebrate their achievements and enjoy the thrill of sport in a supportive environment!
How to book
The event will be divided into three age groups. All participants must book in advance by clicking one of the links below:
Bookings will close on Friday 10 July.
Don’t miss your chance to be part of the inclusive Tri-Seashell sporting event and create lasting memories – this is an opportunity you won’t want to miss!
If you have any questions about the event, please get in touch with our team by emailing: active@seashelltrust.org.uk
Get ready to swim, cycle, and stride your way to victory!
Get in touch
If you have any questions regarding any of our events here at the Seashell Trust, get in touch today.