Upwards of 14 alignments are proposed for evaluation in the Program EIR although others, along with potential variations, may arise based on further analysis or in response to agency or public comment. In summary, the alignments currently under consideration are:

• I-580 Median to Greenville Road
• I-580 Median to Vasco Road ACE Station via Los Positas Road
• I-580 Median to Vasco Road ACE Station via Vasco Road
• I-580 Median to Isabel Avenue / Stanley Boulevard via Isabel Avenue
• I-580 Median to Isabel Avenue / Stanley Boulevard via Quarry Road
• I-580 Median to Isabel Avenue / Stanley Boulevard via El Charro Road
• I-580 Median to Isabel Avenue / Stanley Boulevard via West Jack London Boulevard
• I-580 Median to Livermore Central via Portola/Junction Avenue
• I-580 Median to Livermore Central via Quarry Road and Union Pacific Railroad
  

You may download the Alternative Alignments map using the link below:

Alignment Alternatives Map (PDF | 1MB)