2.5 miles up tempo

Most beautiful day of the fall here today. Goal was to run 4 miles up tempo, but I could only muster 2 1/2 miles. My stamina just isn't back yet. However, on the bright side the mile times weren't bad: 9:31; 9:36; and 24:00 for the 2 1/2 miles for a 9:36 ppm overall. I walked and jogged the last 1 1/2 miles. Total time for the 4 miles was 44:27. Will try a long run either Sunday or Monday depending on how I feel.