Crack Ratings at Ironworks/GWPC?

For all you who climb in Oakland CA, I often wonder what the consensus ratings are for cracks at Great Western Power Co and Ironworks. So based on YDS and compared to actual cracks in Yosemite or Joshua tree, what do you think? I know it’s little weird to rate these because they are nothing like real rock, especially in Yosemite, but let’s hear it!

Ironworks:
1)Hand Crack with little roof.
2)Fist Crack (to the right of #1)
3)Finger Crack

GWPC:
1)Handcrack on back wall
2)Overhanging fistcrack to fingers.

Ironworks:
1)Hand Crack with little roof.
5.8-5.9

2)Fist Crack (to the right of #1)
5.9-5.10a

3)Finger Crack
Owiee!

GWPC:
1)Handcrack on back wall
5.9

2)Overhanging fistcrack to fingers.
5.10d (fingers section. Wide section more like 5.8)

A little off topic, but:
PG Presidio:
1) Offwidth w/ Finger Crack (5.9 OW, 5.11b-c fingers)
2) Offwidth w/ Fist Crack (5.10b OW, 5.6 fist)

Mark P Thomas wrote:Ironworks: 3)Finger Crack Owiee!

Haha...agree!!!

Is this this second gym ratings thread in a week????

JFC!!

what about the cracks at mission cliffs?

the straight forward hands crack feels about 5.9 to me, the finger crack to the right seems much harder especially at the top (5.11a?). I haven't completed it, so i can't really guess a good rating.

then over at the yosemite wall in the back:
-the chimney/layback to the finger crack (5.10a maybe?)
-the thin crack to the left of this in the corner (too hard for me! 5.11 hard?)

any input?

Ironworks:
1)Hand Crack with little roof. 5.7
2)Fist Crack (to the right of #1) 5.10a
3)Finger Crack 5.ouch

GWPC:
1)Handcrack on back wall 5.8-5.9
2)Overhanging fistcrack to fingers. 5.10b

the more I think about it, the more I should downgrade the hand-fist crack at BIW. It used to seem hard since it was the crack I learned on.

Last week I climbed up & down it, without tape, using only my hands and right leg (left leg off, even for flagging on the wall). It wasn't too hard, I did it in under 3 mins round trip, and my hands were still nice & pretty.

Call it a physical 5.7 but not too technical if you know how to jam. :-)

KyleAnderson wrote:what about the cracks at mission cliffs? then over at the yosemite wall in the back: -the chimney/layback to the finger crack (5.10a maybe?)

For your opinion of that rating are faceholds on or off for the feet? If using faceholds for the feet, the LB is pretty easy and the crux is transitioning from the OW to lieback. I always get gassed doing the lieback with only wall smears for my feet. Then again, I have spaghetti arms:-)