I booked up some self-catering accommodation in Llanberis for Saturday 28th and Sunday 29th October to run in the Snowdonia marathon. Unfortunately, I have picked up a foot injury and will be unable to run.
The accommodation has three bedrooms (one double with en-suite shower and two twins). I stayed here when I ran the marathon last year and found it extremely comfortable. If you are bringing family up to support you in the race and would like to make a weekend of it, then this would make an ideal stay. Full details can be found at: www.holidays.glaslyn.com
If you would be interested in booking this accommodation, please contact the owner through the above web-site. If you do book, I'd also be grateful if you would reply to this thread.
All the best with the training and the race itself.