| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Kato | Expert | 12.10 seconds |
| (Co-op) l4d_airport01_greenhouse | Kato | Advanced | 3.70 minutes |
| (Co-op) l4d_airport02_offices | Kato | Expert | 13.90 minutes |
| (Co-op) l4d_airport03_garage | Kato | Normal | 10.24 minutes |
| (Co-op) l4d_airport04_terminal | Kato | Normal | 7.71 minutes |
| (Co-op) l4d_airport05_runway | Kato | Advanced | 10.72 minutes |
| (Co-op) l4d_airport05_runway | Kato | Normal | 10.29 minutes |
| (Co-op) l4d_auburn | Kato | Advanced | 1.36 seconds |
| (Co-op) l4d_auburn | Kato | Advanced | 1.36 seconds |
| (Co-op) l4d_auburn_2 | Kato | Advanced | 18.02 minutes |
| (Co-op) l4d_auburn_2 | Kato | Advanced | 18.02 minutes |
| (Co-op) l4d_city17_02 | Kato | Advanced | 14.52 minutes |
| (Co-op) l4d_city17_02 | Kato | Advanced | 14.52 minutes |
| (Co-op) l4d_city17_03 | Kato | Advanced | 8.74 minutes |
| (Co-op) l4d_city17_03 | Kato | Advanced | 8.74 minutes |
| (Co-op) l4d_city17_04 | Kato | Advanced | 13.92 minutes |
| (Co-op) l4d_city17_04 | Kato | Advanced | 13.92 minutes |
| (Co-op) l4d_darkblood01_tanker | Kato | Advanced | 8.89 minutes |
| (Co-op) l4d_darkblood01_tanker | Kato | Advanced | 8.89 minutes |
| (Co-op) l4d_darkblood02_engine | Kato | Advanced | 11.88 minutes |
| (Co-op) l4d_darkblood02_engine | Kato | Advanced | 11.88 minutes |
| (Co-op) l4d_darkblood03_platform | Kato | Advanced | 15.48 minutes |
| (Co-op) l4d_darkblood03_platform | Kato | Advanced | 15.48 minutes |
| (Co-op) l4d_darkblood04_extraction | Kato | Advanced | 7.74 minutes |
| (Co-op) l4d_darkblood04_extraction | Kato | Advanced | 7.74 minutes |
| (Co-op) l4d_derailed_highway3ver | Kato | Advanced | 1.43 minutes |
| (Co-op) l4d_derailed_highway3ver | Kato | Advanced | 1.43 minutes |
| (Co-op) l4d_farm01_hilltop | Kato | Normal | 3.32 minutes |
| (Co-op) l4d_farm02_traintunnel | Kato | Normal | 5.95 minutes |
| (Co-op) l4d_farm03_bridge | Kato | Advanced | 5.93 minutes |
| (Co-op) l4d_farm03_bridge | Kato | Normal | 8.68 minutes |
| (Co-op) l4d_farm04_barn | Kato | Advanced | 5.06 minutes |
| (Co-op) l4d_farm04_barn | Kato | Normal | 6.47 minutes |
| (Co-op) l4d_farm05_cornfield | Kato | Advanced | 8.94 minutes |
| (Co-op) l4d_farm05_cornfield | Kato | Normal | 12.25 minutes |
| (Co-op) l4d_hospital02_subway | Kato | Advanced | 5.47 minutes |
| (Co-op) l4d_hospital03_sewers | Kato | Advanced | 6.49 minutes |
| (Co-op) l4d_hospital04_interior | Kato | Advanced | 5.48 minutes |
| (Co-op) l4d_hospital05_rooftop | Kato | Advanced | 8.29 minutes |
| (Co-op) l4d_river01_docks | Kato | Advanced | 9.23 minutes |
| (Co-op) l4d_river01_docks | Kato | Advanced | 9.23 minutes |
| (Co-op) l4d_river02_barge | Kato | Advanced | 13.12 minutes |
| (Co-op) l4d_river02_barge | Kato | Advanced | 13.12 minutes |
| (Co-op) l4d_smalltown01_caves | Kato | Expert | 4.57 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Kato | Expert | 4.97 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Kato | Expert | 5.35 minutes |
| (Co-op) l4d_smalltown05_houseboat | Kato | Expert | 7.16 minutes |
| (Co-op) l4d_stadium1_apartment | Kato | Advanced | 9.80 minutes |
| (Co-op) l4d_stadium1_apartment | Kato | Advanced | 9.80 minutes |
| (Co-op) l4d_stadium2_underground | Kato | Advanced | 8.44 minutes |
| (Co-op) l4d_stadium2_underground | Kato | Advanced | 8.44 minutes |
| (Co-op) l4d_stadium3_city1 | Kato | Advanced | 8.83 minutes |
| (Co-op) l4d_stadium3_city1 | Kato | Advanced | 8.83 minutes |
| (Co-op) l4d_stadium4_city2 | Kato | Advanced | 8.71 minutes |
| (Co-op) l4d_stadium4_city2 | Kato | Advanced | 8.71 minutes |
| (Co-op) potc1 | Kato | Advanced | 44.64 seconds |
| (Co-op) potc1 | Kato | Advanced | 44.64 seconds |
| (Co-op) potc2 | Kato | Advanced | 8.76 minutes |
| (Co-op) potc2 | Kato | Advanced | 8.76 minutes |
| (Co-op) potc3 | Kato | Advanced | 11.69 minutes |
| (Co-op) potc3 | Kato | Advanced | 11.69 minutes |
| (Co-op) potc3b | Kato | Advanced | 3.80 minutes |
| (Co-op) potc3b | Kato | Advanced | 3.80 minutes |
| (Co-op) potc4 | Kato | Advanced | 17.74 minutes |
| (Co-op) potc4 | Kato | Advanced | 17.74 minutes |
| (Co-op) redemption-ceda-pt2 | Kato | Advanced | 11.86 minutes |
| (Co-op) redemption-ceda-pt2 | Kato | Advanced | 11.86 minutes |
| (Co-op) redemption-roundhouse | Kato | Advanced | 10.02 minutes |
| (Co-op) redemption-roundhouse | Kato | Advanced | 10.02 minutes |