Smart Athlete is a great source for training plans, bike skills, coaching and nutrition. Learn how to get prepared for your Cycle for Sight route by checking out Peter Glassford’s short and helpful videos and posts.
What you eat and drink before, during and after a big ride is the key to success. Check out this article from Cycling Weekly to learn how to fuel for long distance rides.
https://www.cyclingweekly.com/fitness/nutrition/nutrition-cycling-back-basics-141664