Tomorrow I embark on 104 miles of bike riding. I'd love to be able to do it, but have no idea if I can. The plan is to go really slowly and eat 3 malt loaves, 4 bananas and have a couple of cafe stops. A girl at work cycled about 108 miles in one day, but I think she was going downhill and had the wind behind her. My ride will be up and down all the way with a nasty 20 mph head wind for the first 30 miles so this will be a proper 100 miles. I think my bum will turn to a giant callous and it will be like cycling on a jaggy concrete paving slab. If you are fearing for my life and want to find my delapidated body if it gives up half way around then I will be going on the following route.