KCS691, KCS2601, KCS2834, KCS2600 lead the LWY101 job at Murphy TX on the Alliance sub to KCS Wylie yard
with BNSF 9410, KCS 2600 and 2601 SD22ECO's
DPU engines on a west bound frac sand train.
The KCS turn to BNSF's Alliance Yard is a few miles out of Wylie (TX) Yard as it heads into the sunset over former Cotton Belt trackage with a quartet of rebuilt SD40-3's.
These last car on this train had a "hot box" and was smoking pretty good by the time it got to Plano.