


Pennsboro Tunnel #7 (Calhoun's) offers dramatic railroad-portal compositions: long, curved brick/stone tunnel with strong leading lines and high-contrast light at the portals. Best visited near sunrise or late afternoon for softer side light; nights deliver moody long exposures. Parking near 52 NW Turnpike; trail access may be rough—wear sturdy shoes and bring a headlamp. Confirm public access and safety (unstable rails/structure) before entering. Low crowds on weekdays make scouting easier.



Pennsboro Tunnel #7 (Calhoun's) offers dramatic railroad-portal compositions: long, curved brick/stone tunnel with strong leading lines and high-contrast light at the portals. Best visited near sunrise or late afternoon for softer side light; nights deliver moody long exposures. Parking near 52 NW Turnpike; trail access may be rough—wear sturdy shoes and bring a headlamp. Confirm public access and safety (unstable rails/structure) before entering. Low crowds on weekdays make scouting easier.