Los Angeles and Vicinity Track Improvements
- Crossing Improvement Updates Available via Toll-Free Telephone Number (02/06/07 Press Release)
- Union Pacific Improves More Than 36 Miles Of Track On Los Angeles Basin Lines (01/10/07 Press Release)
Schedule Update 03/08/07:
| Dates | Location | |
 |
Jan. 2 - Jan. 17 (Completed) | Mira Loma - Pedley |
 |
Jan. 19 - Feb. 23 (Completed) | Hobart - Diamond Bar |
 |
March 1 - March 16 (Completed) | El Monte - Marne |