Was out and about today...took the camera along...
Ex-Pennsylvania RR/Frederick Secondary Line trestle south of Taneytown, Maryland:

This is a few miles southeast of Keysville and Terra Rubra, birthplace of Francis Scott Key. This trestle is still used by the MAryland Midland Railway for their connection to Walkersville, Maryland.
Mumma Ford Road bridge over the Monocacy River:

Bridge was built in 1911 by the York Bridge Company. It's a double-span, 229 ft., Pratt truss with steel arches. Its wooden plank deck was replaced recently with a new steel perforated deck. Should be good for another hundred years...that's my tilt, not the bridge.
The bridge's builder's plate was missing:

This plate lists the county commissioners and clerk at the time the bridge was built. Even in 1911 politicians had to slap their name on stuff.
Monocacy River:

It's been dry and the river is low.
Looking west to the Blue Ridge range:

This is Catoctin Mountain in the distance, location of the presidential retreat at Camp David.
Hope you guys are having a great weekend...Healey