Monday Workout by a Lake

Today I was not as dominant as a week ago. Still, I'm quite satisfied with 4*2000m tempo runs (5.35-5.29/mile) with 4 min. rest. I ran them at Lake Elkhorn which turned out to be a pretty convenient course for this type of workout. During the first 2k I already started to feel angry because of pace/effort -combination was not I expected, but fortunately the rest tempos felt better. Today was 10+ miles (6.32/mile).