Tal Y Llyn Swimrun

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Tal Y Llyn Swimrun
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Enjoy the beautiful backdrop of Snowdonia in this timed swimrun challenge. Complete as many laps as you can in 6 hours and collect your finisher's prizes. Perfect for those new to swimruns or those looking for a unique challenge, this has it all.
6hr Swimrun Challenge
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Sat 18th Sep 2021
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Tal-y-llyn, United Kingdom
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Where and when
Ty'n y Cornel Hotel, Tal-y-llyn, Tywyn LL36 9AJ, UK
Start times
Sat 18th Sep 2021
6hr Swimrun Challenge:
Event summary
Here are the distances available for Tal Y Llyn Swimrun
6hr Swimrun Challenge
£70 - £120
Route information
​Entrants have 6 hours to complete as many laps of this challenging course as they can, in a beautiful part of South Snowdonia.
Lap Breakdown
  • Swim 1: 300m
  • Run 1: 3.2k
  • Swim 2: 700m
  • Run 2: 800m
Each lap has 200m height gain, all during Run 1, and runners must have started their final lap 5hr 20mins after the start time.
This could be your first experience of swimrun, or a chance to set the 6hr record, and really hone your swimrun skills for a big race in the future.
The run portion of this event will be along trails so trail shoes will be required. The stunning route will be marked.
A team hoping to qualify for the OtillO World Championships should aim to complete 8 to 10 laps. For reference 8 laps of this course would be 40k: 32k run; 8k swim, with 1600m height gain.
Aid Stations
There will be an aid station every 5.1k with water, electrolyte and nutrition.
What's included
  • Event photos
  • Finishers Gift​
  • Swimrun race vest
  • Water safety team across the stunning Tal Y Llyn
​- Aid station every 5.1k with water, electrolyte & nutrition
  • Prizes for most laps in shortest amount of time (male, female, mixed, solo)
  • Race timing (including laps)​
How to get there
Ty'n y Cornel Hotel, Tal-y-llyn, Tywyn LL36 9AJ, UK
Get full directionsExternalLink
There will be parking at the hotel available for use.
Event day logistics
07:40 - 08:40 Registration at The Tyn Y Cornel Hotel
09:00 Race starts
*14:20 Cut-off to start last lap
15:30 Prizes
Kit List
All entrants must have the following kit:
  • Wetsuit
  • Trail running shoes
  • Whistle
  • Race cup (collapsible)
  • Race Bib
  • Swim Hat
  • Timing wristband
What time do I have to start my last lap by in the Tal Y Llyn Swimrun?
Entrants must start their final lap by 2:20pm.
Will there be any aid stations at the Tal Y Llyn Swimrun?
Yes, there will be an aid station every 5.1k.
Do I need a wetsuit to compete in the Tal Y Llyn Swimrun?
Yes, wetsuits are compulsory for this event.
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