I watched the highlights of the road race on TV and can not understand why no one seems exhausted at the end? Instead they appear as though they just finished a walk in the park. There is plenty of energy left for smiling, fist pumping etc. If it were me in that race, I would probably throw up and hit the ground with exhaustion after the end?
So how come these guys don't use their 'spare energy' to give an all out 120% in the last few minutes?
I notice the same thing in swimming, athletic etc. Nobody seems tired after the end of it all???