hey, found out last night the hard way, there are 3+ miles of fresh gravel on a stretch of lower Eureka Canyon Rd (above Corralitos in south Santa Cruz County)... Caveat Emptor. Ride it very gingerly, you hit a thick spot of this when on even a slow turn and my bike slides all over the place. Oh, and Mt Madonna Rd is totally peagraveled. And a stretch of Casserly over by the nursery near the Salsipuedes Fire station... so much for a fun zip thru the hills of the south county after work last night, sigh...