Looking through the Longs Peak page there is no Route listed for the Loft/Clark's Arrow. Maybe this route was never put up, but I thought it did exist at one time (or maybe I'm just losing my mind). Regardless, someone should take ownership so the route can be added.
(Yes, this is a blatant request for beta! - I can look it up on 14ers.com, but the route should be here on SP as well.)