The drive up to SF via Tehachapi was uneventful (other than some sliding on Sheep Creek, which I reported in the Road Conditions thread), thanks for the advice. I got to Harris Ranch too early to stop for lunch. The 7th Standard Road cut across to I-5 worked well, I didn't know about it and used Hwy 46 in the past. But I noticed you don't get on I-5 at 7th Standard, you follow a frontage road first. So for the return trip, which I-5 exit would I use?