Headed out to my big hill. 2 x 1mile hill (6:45, 6:30). Planned on doing 3 but the wind was against me and I was tired after the 2nd. Then just found a slight incline on the way back and sprinted up for 1 minute. Then made the mistake of taking a bike path to get home. When I started all the snow was blown off the path, but then the angle of the bike path changed and I ran through a lot of snow drifts. Very tiring, hopefully I'll be recovered tomorrow.