Amtrak’s new upgraded trains coming to Pacific Northwest route this monthBy Travis SchleppSeptember 17, 2026 Amtrak’s new Airo trainsets are being deployed on the Cascades route in the Pacific Northwest on Sept. 30, 2026.
More upgraded Amtrak trains depart for testing before 2027 debutBy Travis SchleppJuly 13, 2026 The Amtrak Airo trains are just one component of a major upgrading and modernization effort that Amtrak has planned.