Local uprising professional looking for side work

Hey -
I'm an 18 year old incoming Stanford student who is looking for side work to complete this summer and possibly weekends once the school year starts. Sure side work sounds vague and weird, but I'll give some examples:
-Dog-walking/running (I run 26 miles a week on average)
-Babysitting (grew up with a huge family and it became a second nature)
-House/office cleaning
-Random house work (such as setting up furniture, assisting in painting, etc.)
-Tutoring (35 in English and Math ACT, 5 in AP Statistics, 4 in AP Calculus, 4.37 GPA can give more info if wanted)
-Writing proofreading
-College application help (love this one)
-Etc.

If you have an idea that's not on the list, shoot me an email. I won't charge you a ton. In fact, I would highly prefer if you sent me a price range you would like to pay, and I can work around that.

Let me know if you have any questions!