Passport stolen

The idea is to make it easier to get a replacement, not to travel with.

One option would be to travel back to the US border buy bus and cross by land. A copy would be sufficient for a US citizen as would almost any form of identification. Actually if you didn't have any identification you would be allowed in after screening and verification which wouldn't take long. All your government docs, photos,border crossings (air and land) and info is available to Customs and Border Patrol.

Would be a hassle to make the trip back to your city of origin but it would be an option.