I went up to Garrett County in the hopes of finding a Henslow's Sparrow. I walked Pea Ridge road on 2 occasions with no luck though there were a lot of Bobolinks, Meadowlark, Grasshopper and Savannah Sparrows. 

Both Redstart and Yellow Warblers were singing in numerous locations. I also had a Warbling Vireo along Beall School Road and a Yellow Throated Vireo singing at Fifteenmile Creek and the Canal.

Can anyone provide other promising locations in Allegany and Garrett Counties for Henslow's Sparrows?

Thanks in advance

Chris Barnard
Rockville, MD