A blind man was stopped from crossing train tracks at Peoria Station in Aurora, Colorado, on November 9 just in the nick of time as a train was approaching the station.

Security camera footage released by the Regional Transportation District (RTD) Transit Police shows a young man running to grab the older man’s arm and stop him from entering the pedestrian train track crossing moments before the train passed by.

The blind man, named by local station KUSA as Mike Wyatt, went back out to the station a few days later with a sign to try to find the man and thank him, according to their report. Credit: RTD Transit Police via Storyful