Starting temp 41, DP 28; ending temp 51, DP 29. Wind of 8 MPH from south; pollen of 8.8.
Parked in Rosslyn, and ran out and back on the MV trail. Was pretty light on people, due to the cold, the early start, and mothers day. Last 6 at marathon effort felt far easier than I anticipated.
First 4 miles averaged 9:06; next 4 averaged 7:38; next 6 averaged 6:44; and then cooldown.
Breakfast was rice, hemp powder, and smores and salted caramel GUs - sat well.
Breathing was Advair 250/50 and Qvar - breathing was good.
Wore longsleeve over sportsbra and shorts; knotted shirt around waist after first 3 miles.