Ranch,
You can definately log any time that you are the PIC. Your certificate is Airplane Single Engine Land, so anything that is an airplane, has one engine, and lands solely on a runway that doesn't require a type rating in you are legally permitted to log time as PIC in. (Provided that you have any necessary endorsements such as high alt/complex/high performance).
If you act as the safety pilot, you may also log the time flown as safety pilot (however remember that to log the time, somebody has to be under the hood for the entire duration if you are going to log XC).