|First Appearance:||The Rookies|
|Inhabitants:||Blood Gulch Blues (formerly)|
The Blue Base has only been referred to as Outpost 1-A by Recovery One, a representative of Command. Blue Team and their conversations with Command know it as Blood Gulch Outpost Alpha. The Red Team, specifically Lopez, killed the last remaining Blue on this base, winning Blood Gulch for the Reds. The Blues know it as "Alpha Base" which is coincidental because Church is the Alpha A.I. Besides being used as the quarters of Blue Team, this base is unofficially used for throwing raves by Sister after all other members of the Blue team were transferred out, prior to the start of Reconstruction.
Relation to Other BasesEdit
The Red Base depicted in the trailer of Red vs Blue: Reconstruction is called Outpost 17-B. This makes it so that "A" designates a Blue Base and "B" designates a Red Base, since Washington arrives at Blue Base and calls it "1-A."
|Blue Team |
| Most Known: Leonard L. Church · Epsilon · Lavernius Tucker (ε) · Michael J. Caboose (ε) · Tex (ε) · |
Washington · Sheila · Butch Flowers · Andrew D. Kaboom (ε)
| Other Members: Junior · Kaikaina Grif · Freckles · Jimmy · Mickey · Miller · Jones · |
Blue Grunt Leader · Phil (Falcon) · Wynn · Squatch · Deuce
|Vehicles: M808V Main Battle Tank · Chopper|
|Project Freelancer: 1-Blood Gulch: 1A 1B · 9-Sidewinder · 17-Valhalla: 17A 17B · 25-Rat's Nest: 25A 25B · 48-High Ground: 48A|
|Federal Army of Chorus: 22-F.A.C. Outpost 22 · 37-F.A.C. Outpost 37|
|Unnamed: Battle Creek · UNSC Wind Power Facility · Danger Canyon · Timberland|