Is my driving distance good?

I hit my driver about 260 carry and about 285 total on an average hit if i realy catch it i can hit it 295. I have been playing for 13 months and am shooting high 70's low 80's on an average day. I was wondering if i should be hitting it farther. I am 5'10 with a muscular build and i am 15 years old. i hit a 7 iron 160-165... give me your input