You are in the CarrTracks website Picture Gallery.
Train 199 (Extra 5604 West) comes out of tunnel 10 and goes into the siding on June 11, 1980. Tunnel 10 is 306 feet long.
It is getting almost too late to try taking pictures from this location. Extra 8801 East (Train EUASY) soon comes out of tunnel 9 and meets train 199.
Cut in ten cars ahead of the caboose are helpers engines 8827 and 8388.
With only minimal delay, train 199 is underway again. Disks 44 and 45