Week Eight - Speed Work
Today was the first day of speed work for this marathon season. Because it was so cold outdoors, I used the opportunity to try out the U's fieldhouse for the first time.
After a warm-up, I did several sprints ranging from about 100 to 200 yards, with walking or leisurely running in between them. I did this for 30 min., and estimate that I ran about 3 miles.
The result: some sore fast-twitch muscle fibers tonight!
Run stats:
- ~3 mi.
- 30 min.
- Miles to date: 102.09