Day 25: Pierre to Chamberlain, SD

Landmark day, we passed the half way marker (in white paint on the road) and we are half way in days. Today we added 83 miles in about 5 hours, as we biked along the north bank of the Missouri. It's getting hotter, and we're getting faster. Quite pretty in places, but often those interminable vistas of a road stretching to the horizon. I biked with Helen (Mum) and Alex (daughter).