anirudh0802 said:
I was there on Sunday and it was open.
Funny, QS closes at the slightest rain. Being closed on Satuday, and the rain on Sunday, I couldn't believe it was open and didn't even call to check although I wanted to ride QS Sunday.
BTW, it's always open to hikers. Maybe you missed the fold down No Biking sign?
As for your question, you can park either lot for free. But the QS lot at Hicks is a lot bigger with more room, and closer to the trail head.
You have maybe 100' of climb on Woods Rd, then another 200' up to Spanish Town. From there, if you follow the Castillero road downhill (via Mine Hill Trial), you'll be at the bottom at Hacienda in 5 minutes. You might even beat the guy that dropped you off (depending on how fast you do those little climbs) and he can pick you up on the way home.
Personally, I'd go left on Castillero road after getting to Spanish Town, go 100' up and over to Bull Run and then down the long fun fast road to Guadalupe Dam. (Great views on that descent, if you dare. I stop to look.) Turn right at the bench by the reservoir (only bike legal way) and take the rolling Randol trail around the back side. You'll get about 500' total of climbing in little hills on that route.
Either way, direct down or around the back side on Randol, at the picnic table at end of Randol (at Cape Horn), instead of going down to Hacienda entrance (New Almaden), go up the little Cape Horn hill. Then follow the only path legal to bikes and come out on Mockingbird Lane entrance via the Virl O Norton trail. It's a hella steep downhill, with rutted roads. A lot of fun if you're up for it.
Also, for a great view, don't miss the Catherine Tunnel loop at the top, just a few hundred yards down from Bull Run.
BTW, my newbie wife and I often do a short loop at QS from the Hicks entrance. We go down Castillero to English Camp and back up Mine Hill to Bull Run, then back to the car. I think it's something like 8 miles and 1100' of climb. Not too bad for riding and sees all the scenic areas up top. Be careful with speed on the dirt roads as they're more dangerous than you'd think. My wife slid out on a sandy turn coming from that entrance, and split her chin open down to the bone with a scary blood geyser coating her neck and a big ER bill. And I've seen several others with nasty spills on those roads.