The bloodgulch_1189981000.map file you have requested: Maps Levels Missions / Bloodgulch Maps / Covenant Blood Gulch - 17.18mb is not available. Perhaps try browsing all files for the game Halo: Combat Evolved and upload any files you want to share or are missing. This is the only information we could locate:
You play as an elite. I put in a drivable wraith. All vehicles are covenant. I pmi'd the c drop ship to the map but it not actually on the map because of glithces. If you want it in there you just need to swap metas FOR HALO PC NOT CUSTOM EDITION. A modded blood gulch where you play as an elite for Halo PC. To use, make a custom game type with only covenant weapons.