![#TBT (ThrowbackThursday)](https://coloradorailroadmuseum.org/wp-content/uploads/2022/01/4k.00_00_59_21.Still005-1080x675.jpg)
![#TBT (ThrowbackThursday)](https://coloradorailroadmuseum.org/wp-content/uploads/2022/01/4k.00_00_59_21.Still005-1080x675.jpg)
![#TBT (ThrowbackThursday)](https://coloradorailroadmuseum.org/wp-content/uploads/2022/01/4k.00_01_10_28.Still005-1080x675.jpg)
#TBT (ThrowbackThursday)
It’s #TBT and for ThrowbackThursday this week we have early morning footage of Rio Grande Southern Steam Locomotive No. 20 on Ferguson’s Trestle in Antonito, CO captured by Colorado Railroad Productions...![#TBT (ThrowbackThursday)](https://coloradorailroadmuseum.org/wp-content/uploads/2022/01/4k.00_01_31_24.Still004-1080x675.jpg)
#TBT (ThrowbackThursday)
It’s #TBT and for Throwback Thursday this week we have some cool behind-the-scenes footage of Rio Grande Southern Steam Locomotive No. 20 at a grade crossing near Antonito, CO captured in stunning 4K by Museum Volunteer John Mexiel during the locomotives...![#TBT (ThrowbackThursday)](https://coloradorailroadmuseum.org/wp-content/uploads/2021/12/4k.00_01_11_16.Still002-1080x675.jpg)
#TBT (ThrowbackThursday)
It’s #TBT and for #ThrowbackThursday this week we have some 4K footage captured by Museum volunteer John Mexiel of Denver & Rio Grande Western No. 346 and Rio Grande Southern No. 20 double-heading a train during the Museum’s Triple Steam-Up event in...![#TBT (ThrowbackThursday)](https://coloradorailroadmuseum.org/wp-content/uploads/2021/12/4k.00_00_36_00.Still001-1080x675.jpg)