Due to serious damage to the Ottumwa Sub with all the flooding around Burlington, IA, the BNSF has had to reroute and detour a bunch of trains. The CN finally had a crew to move a BNSF detour from East Dubuque, IL to Sioux City, IA. Here BNSF train E-CCDBTM0-14 rolls west with what looks like a normal IEI empty coal train for this area, but the 4 units on the head end might give it away that it is a detour?