I've been checking the AGR website near daily thinking that the autumn double-points promo might be near, and so it was - sort of. As of 9/4, members can register to "Reveal Your Mystery Offer":
T&Cs upon registering:
It seems instead of blanket double points, the "mystery offer" is an arbitrary, possibly customized (or random?) points multiplier. FWIW, I registered and was given a 3X multiplier. Your mileage may vary - or maybe not? Post yours below and we can see how mysterious this offer really is.Your Mystery Offer is waiting! Earn bonus points on travel from Sep. 10 - Oct. 31.
T&Cs upon registering:
Earn bonus points on qualifying Amtrak travel from September 10, 2024 through October 31, 2024. Offer applies to base points only. Promotional registration period begins September 4, 2024 and ends October 31, 2024. This offer is limited to the member addressed in this communication. Must be an Amtrak Guest Rewards member and register for this offer online at Amtrak.com/mysterypromotion to participate. Members must include their membership number when making reservations for travel to qualify. Amtrak Guest Rewards points will not be awarded for cancelled or refunded reservations or tickets. Other terms and conditions may apply.