These ex-Santa Fe signals fell at the end of 2019. PTC upgrades to the signal system spelled the end to all ATSF signals on the Marceline now. Here a Fort Madison to Pearland, TX, auto train struggles along as they top the .8% grade at New Boston, 10 miles west of Fort Madison. Heavy fog the past 3 days has created a cool looking white out in the Midwest.
The signal bridge in the background wasn't long for 2021, as it was torn down sometime in the 2nd week of January.