Orient express
The world's longest line of chalk was 112.8 miles (181.6 km) long and was created in Calgary, Canada, on July 24, 2019. It was created to celebrate Alberta's official Embrace Life Day and to raise awareness about mental health and suicide prevention.
500 miles
umm... idk neither does my friend soo yea thts he answer HI class of 5G
Bay Line Railroad was created in 1994.
Soo Line Railroad was created in 1961.
line segment
Hi-Line Railroad Bridge was created in 1908.
Oregon Short Line Railroad was created in 1897.
Oregon Short Line Railroad ended in 1987.
Short Line Railroad of the Year was created in 1992.
Philadelphia Belt Line Railroad was created in 1889.
Hokuriku Railroad Ishikawa Line was created in 1915.