The up line on St Thomas's Viaduct at Exeter is being relaid. Colas Rail's 70813 is in charge of the work train.
<a href="//commons.wikimedia.org/wiki/User:Geof_Sheppard" title="User:Geof Sheppard">Geof Sheppard</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>