Sorry, I now see that you pasted a log of the shutdown as well. Have you manually shut down Tomcat? Is this error only occurring during shutdown?
Anyway, the startup log at its own looks fine.
How have you installed Tomcat? Just downloaded the zip and extracted it to the desired location without any changes? Or did you download the windows executabele? Are you using Tomcat in some
IDE like Eclipse and running it from there, or running it standalone?