In 1993, the Congressionally appointed Civil War Sites Advisory Commission issued its "Report on the Nation’s Civil War Battlefields."
The Commission was tasked with identify the nation's historically significant Civil War sites, determining their importance, and providing recommendations for their preservation to Congress.

Of the roughly 10,500 actions of the U.S. Civil War, 384 (3.7%) were identified by the Commission as principal battles and rated according to their significance and threat of loss.
 The Battle of Glorieta Pass received the highest rating from the Commission - Priority I (Class A).
Class A battlefields are principal strategic operations having a direct impact on the course of the war.
 With this rating the Commission placed Glorieta Pass on the same level with battles such as Gettysburg and Antietam.
 The Priority I rating identified Glorieta Pass as being not only one of the most important, but also one of the most highly endangered battlefields in the country.
 Only 10 other battlefields received the Priority I (Class A) rating.
 The Commission recommended that Congress focus its preservation efforts on Priority I, nationally significant battlefields.

Since 1993 portions of the Glorieta Pass battlefield have been a unit of the National Park Service.
 The Glorieta Pass unit (Pigeon's Ranch) comprises roughly 20% of the total battlefield.
 The remaining 80% is in private ownership.
 Glorieta Pass Battlefield is managed by Pecos National Historical Park and supported by the Glorieta Battlefield Coalition, a non-profit citizens' organization.

Portions of the battlefield have been opened to the public as of 2012 (the 150th anniversary of the battle)  featuring  convenient, and even some accessible, landscaped paths and interpretive signage.

The Civil War Trust (a division of the American Battlefield Trust) and its partners have acquired and preserved 19 acres (0.077 km²) of the battlefield.
In 1993, the Congressionally appointed Civil War Sites Advisory Commission issued its "Report on the Nation’s Civil War Battlefields." The Commission was tasked with identify the nation's historically significant Civil War sites, determining their importance, and providing recommendations for their preservation to Congress.
Of the roughly 10,500 actions of the U.S. Civil War, 384 (3.7%) were identified by the Commission as principal battles and rated according to their significance and threat of loss.  The Battle of Glorieta Pass received the highest rating from the Commission - Priority I (Class A). Class A battlefields are principal strategic operations having a direct impact on the course of the war.  With this rating the Commission placed Glorieta Pass on the same level with battles such as Gettysburg and Antietam.  The Priority I rating identified Glorieta Pass as being not only one of the most important, but also one of the most highly endangered battlefields in the country.  Only 10 other battlefields received the Priority I (Class A) rating.  The Commission recommended that Congress focus its preservation efforts on Priority I, nationally significant battlefields.
Since 1993 portions of the Glorieta Pass battlefield have been a unit of the National Park Service.  The Glorieta Pass unit (Pigeon's Ranch) comprises roughly 20% of the total battlefield.  The remaining 80% is in private ownership.  Glorieta Pass Battlefield is managed by Pecos National Historical Park and supported by the Glorieta Battlefield Coalition, a non-profit citizens' organization.
Portions of the battlefield have been opened to the public as of 2012 (the 150th anniversary of the battle)  featuring  convenient, and even some accessible, landscaped paths and interpretive signage.
The Civil War Trust (a division of the American Battlefield Trust) and its partners have acquired and preserved 19 acres (0.077 km²) of the battlefield.
Glorieta Pass Battlefield