Tracking a hamster's wheel time

[Catherine]

A physicist with  a hamster rigged its wheel to give him data on how far and how fast it runs.
The data was surprising.

https://www.runnersworld.com/news/a73355...a-running/

The hamster is consistent and it is fast. The hamster is also running 10K a night. 
I guess I am not surprised. When I had dwarf hamsters, they would actually wear their wheels out.
So if you want a good exercise routine, get a hamster and compete with it.