| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Valis | Expert | 3.36 minutes |
| (Co-op) l4d_airport01_greenhouse | Valis | Advanced | 2.61 minutes |
| (Co-op) l4d_airport01_greenhouse | Valis | Normal | 2.59 minutes |
| (Co-op) l4d_airport02_offices | Valis | Expert | 8.71 minutes |
| (Co-op) l4d_airport02_offices | Valis | Advanced | 9.32 minutes |
| (Co-op) l4d_airport02_offices | Valis | Normal | 43.40 seconds |
| (Co-op) l4d_airport03_garage | Valis | Expert | 8.84 minutes |
| (Co-op) l4d_airport03_garage | Valis | Advanced | 9.30 minutes |
| (Co-op) l4d_airport03_garage | Valis | Normal | 7.96 minutes |
| (Co-op) l4d_airport04_terminal | Valis | Expert | 7.49 minutes |
| (Co-op) l4d_airport04_terminal | Valis | Advanced | 6.91 minutes |
| (Co-op) l4d_airport04_terminal | Valis | Normal | 5.44 minutes |
| (Co-op) l4d_airport05_runway | Valis | Expert | 8.65 minutes |
| (Co-op) l4d_airport05_runway | Valis | Advanced | 8.81 minutes |
| (Co-op) l4d_airport05_runway | Valis | Normal | 7.71 minutes |
| (Co-op) l4d_farm01_hilltop | Valis | Expert | 3.87 minutes |
| (Co-op) l4d_farm01_hilltop | Valis | Advanced | 2.73 minutes |
| (Co-op) l4d_farm01_hilltop | Valis | Normal | 2.59 minutes |
| (Co-op) l4d_farm02_traintunnel | Valis | Expert | 7.22 minutes |
| (Co-op) l4d_farm02_traintunnel | Valis | Advanced | 5.07 minutes |
| (Co-op) l4d_farm02_traintunnel | Valis | Normal | 6.07 minutes |
| (Co-op) l4d_farm03_bridge | Valis | Expert | 9.11 minutes |
| (Co-op) l4d_farm03_bridge | Valis | Advanced | 7.39 minutes |
| (Co-op) l4d_farm03_bridge | Valis | Normal | 12.28 minutes |
| (Co-op) l4d_farm04_barn | Valis | Expert | 5.98 minutes |
| (Co-op) l4d_farm04_barn | Valis | Advanced | 4.47 minutes |
| (Co-op) l4d_farm05_cornfield | Valis | Expert | 9.28 minutes |
| (Co-op) l4d_farm05_cornfield | Valis | Advanced | 9.40 minutes |
| (Co-op) l4d_garage01_alleys | Valis | Expert | 10.17 minutes |
| (Co-op) l4d_garage01_alleys | Valis | Advanced | 46.10 seconds |
| (Co-op) l4d_garage02_lots | Valis | Expert | 11.52 minutes |
| (Co-op) l4d_garage02_lots | Valis | Advanced | 13.82 minutes |
| (Co-op) l4d_hospital01_apartment | Valis | Expert | 3.10 minutes |
| (Co-op) l4d_hospital01_apartment | Valis | Advanced | 3.12 minutes |
| (Co-op) l4d_hospital02_subway | Valis | Expert | 8.77 minutes |
| (Co-op) l4d_hospital02_subway | Valis | Advanced | 9.76 minutes |
| (Co-op) l4d_hospital03_sewers | Valis | Expert | 10.28 minutes |
| (Co-op) l4d_hospital03_sewers | Valis | Advanced | 8.08 minutes |
| (Co-op) l4d_hospital04_interior | Valis | Expert | 6.75 minutes |
| (Co-op) l4d_hospital04_interior | Valis | Advanced | 5.96 minutes |
| (Co-op) l4d_hospital05_rooftop | Valis | Expert | 9.66 minutes |
| (Co-op) l4d_hospital05_rooftop | Valis | Advanced | 9.53 minutes |
| (Co-op) l4d_river01_docks | Valis | Expert | 9.47 minutes |
| (Co-op) l4d_river01_docks | Valis | Expert | 9.47 minutes |
| (Co-op) l4d_river01_docks | Valis | Normal | 19.59 seconds |
| (Co-op) l4d_river01_docks | Valis | Normal | 19.59 seconds |
| (Co-op) l4d_river02_barge | Valis | Expert | 12.68 minutes |
| (Co-op) l4d_river02_barge | Valis | Expert | 12.68 minutes |
| (Co-op) l4d_river02_barge | Valis | Advanced | 8.95 minutes |
| (Co-op) l4d_river02_barge | Valis | Advanced | 8.95 minutes |
| (Co-op) l4d_river03_port | Valis | Expert | 9.51 minutes |
| (Co-op) l4d_river03_port | Valis | Expert | 9.51 minutes |
| (Co-op) l4d_river03_port | Valis | Advanced | 9.70 minutes |
| (Co-op) l4d_river03_port | Valis | Advanced | 9.70 minutes |
| (Co-op) l4d_river03_port | Valis | Normal | 15.14 minutes |
| (Co-op) l4d_river03_port | Valis | Normal | 15.14 minutes |
| (Co-op) l4d_smalltown01_caves | Valis | Expert | 34.12 seconds |
| (Co-op) l4d_smalltown01_caves | Valis | Advanced | 3.61 minutes |
| (Co-op) l4d_smalltown02_drainage | Valis | Expert | 3.43 minutes |
| (Co-op) l4d_smalltown02_drainage | Valis | Advanced | 4.48 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Valis | Expert | 6.60 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Valis | Advanced | 5.73 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Valis | Advanced | 6.70 minutes |
| (Co-op) l4d_smalltown05_houseboat | Valis | Expert | 14.20 minutes |
| (Co-op) l4d_smalltown05_houseboat | Valis | Advanced | 10.46 minutes |