SP Colton Hump Slug page

This page is dedicated to SP's fleet of Colton Hump Slugs.

Original orders:

The SP converted 3 Alco C628/C630 locomotives to slugs to use between pairs of new SD38-2's for use at the newly constructed West Colton hump yard:

 

SP:

road numbers origins re-build date
SP 1000-1002 ex SP 7121, 7115 & 7811 mid 1973

 

 

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