This little horsey is logged in at the Ashes to Ashes (GC1549C) cache but it looks like she got restless and wandered up to the Sullivan Falls (GC145KV) cache where I found her. (I contacted the previous holder and asked them to correct the log but didn't get any response.)
I'll be heading south in a couple of week so should be able to get her closer to one of her destinations -- Assateague.