5.15's on gear?

has there ever been any ascent of a route rated 5.15 on only gear? mixed?

The hardest publicized routes on gear are Dave MacLeod's "Rhapsody" (8c/+ or 5.14b/c with bouldery cruxes) and "Echo Wall" (estimated 8c or 5.14b with 5.14 death-fall potential) and Beth Rodden's "Meltdown" (estimated 5.14+ but highly finger size-dependent thin crack).

I also believe the Pou brothers from Spain put up a multi pitch line where the first pitch climbs out a cave, the gear was placed off of aid and then pink pointed at 5.14c.

Maybe a couple of pitches on the Dawn Wall project as well, don't know which have been sent individually and how many bolts there are on the hardest pitches.

Century Crack??? the new 100 foot roof OW.

cobra crack is listed as 14b/c in the 2010 mclanes ....

i think it is likely one of the most famous and tried hardest trad lines in the world ... its seen several ascents

no