I headed out early morning riding east. Completely out of shape and on a very heavy bike, it was fortunately fairly flat and I made the 140k to Phitsanulok late afternoon. It was a secondary highway with somewhat less traffic, noise and pollution than my first leg in Thailand and generally good road quality. The early morning humidity was very high but decreased with the rising temperatures during the morning – again terribly hot riding the first half of the afternoon so I appreciated the breeze....