Remarks: Metrolink ran 2 of their EMD F125's on the final stages of performing brake tests. The train ran about 9 trips back and forth between Pomona (North) and West Covina. This is the train heading back to Los Angeles after completing the test.
Tier IV locomotives are the safest, cleanest, and most fuel efficient locomotives on the rails today. Unfortunately, most of them are ugly and are as quiet as an ACS-64.
