I spent about 10 hours yesterday digging a long trench so I can run electrical wires out to a new utility barn that my wife and I have. The trench was through my lawn, and I had to cut through the sod as well as move dirt. As a result, I'm tired today and am taking a rest day. My next running day, if I recover before then, will be on Saturday. At my age, recovery takes longer than it does for the younger folks :)
My wakeup HR was 51.