Welcome. You are just a youmgster ay 48, and I am so pleased that you enjoy biking.
We have some friends in Fresno, and as a kid I used to go through frequently in the summers as our family worked in Sequoia and Yosemite NP's in the summer.
We had relatives there then, and I always remember picking the luscious grapes right off the vines. But, that was in the late 1940's and early 50's. Must have changed a lot since then.