R-4 and wooden gate car pose on adjacent tracks at Brighton Beach

101-year-old elevated gate cars pose on the middle track at 9th Avenue on the West End line

101-year-old elevated gate cars passing through Neck Road on the Brighton express

The IND museum train between Neck Road and Sheepshead Bay on the Brighton express

The IND museum train passes through Neck Road on the Brighton express

The museum train, led by R-1 100, takes the sharp curve into Crescent Street station

The museum train, led by R-10 lookalike 1575, between Broadway Junction (Eastern Parkway) and Alabama Avenue, with the newly abandoned Snediker Avenue el in the background

The museum train, led by R-10 lookalike 1575, approaches Marcy Avenue from the Williamsburg Bridge

Northbound G train at 4th Avenue station on the F line.

An L shuttle train of new R-143 cars relays on the middle track at Chauncey Street as the snow falls

Passengers run to catch the museum train on the new northbound track at Atlantic Avenue

Northbound R-32 F train running in the snow on the rarely used express track past Smith-9th Streets

Neptune Avenue on the F line is foreign territory for this southbound G train. That probably explains why it's so late. It's follower is visible in the background, one station away.