| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Demetra | Expert | 2.11 minutes |
| (Co-op) l4d_airport01_greenhouse | Demetra | Advanced | 2.61 minutes |
| (Co-op) l4d_airport02_offices | Demetra | Expert | 7.15 minutes |
| (Co-op) l4d_airport02_offices | Demetra | Advanced | 13.46 minutes |
| (Co-op) l4d_airport03_garage | Demetra | Expert | 9.65 minutes |
| (Co-op) l4d_airport03_garage | Demetra | Advanced | 9.01 minutes |
| (Co-op) l4d_airport03_garage | Demetra | Normal | 7.96 minutes |
| (Co-op) l4d_airport04_terminal | Demetra | Expert | 6.41 minutes |
| (Co-op) l4d_airport04_terminal | Demetra | Normal | 5.44 minutes |
| (Co-op) l4d_airport05_runway | Demetra | Expert | 9.29 minutes |
| (Co-op) l4d_airport05_runway | Demetra | Normal | 7.71 minutes |
| (Co-op) l4d_farm01_hilltop | Demetra | Expert | 3.39 minutes |
| (Co-op) l4d_farm01_hilltop | Demetra | Normal | 3.71 minutes |
| (Co-op) l4d_farm02_traintunnel | Demetra | Expert | 4.27 minutes |
| (Co-op) l4d_farm02_traintunnel | Demetra | Normal | 6.07 minutes |
| (Co-op) l4d_farm03_bridge | Demetra | Expert | 7.25 minutes |
| (Co-op) l4d_farm03_bridge | Demetra | Advanced | 7.71 minutes |
| (Co-op) l4d_farm04_barn | Demetra | Expert | 4.16 minutes |
| (Co-op) l4d_farm04_barn | Demetra | Advanced | 4.78 minutes |
| (Co-op) l4d_farm05_cornfield | Demetra | Expert | 9.70 minutes |
| (Co-op) l4d_farm05_cornfield | Demetra | Advanced | 9.25 minutes |
| (Co-op) l4d_garage01_alleys | Demetra | Expert | 9.88 minutes |
| (Co-op) l4d_garage01_alleys | Demetra | Advanced | 8.32 minutes |
| (Co-op) l4d_garage02_lots | Demetra | Expert | 14.07 minutes |
| (Co-op) l4d_garage02_lots | Demetra | Advanced | 12.45 minutes |
| (Co-op) l4d_hospital01_apartment | Demetra | Expert | 2.93 minutes |
| (Co-op) l4d_hospital02_subway | Demetra | Expert | 9.06 minutes |
| (Co-op) l4d_hospital03_sewers | Demetra | Expert | 6.10 minutes |
| (Co-op) l4d_hospital04_interior | Demetra | Expert | 8.79 minutes |
| (Co-op) l4d_hospital05_rooftop | Demetra | Expert | 12.46 minutes |
| (Co-op) l4d_hospital05_rooftop | Demetra | Advanced | 9.42 minutes |
| (Co-op) l4d_river01_docks | Demetra | Expert | 22.62 seconds |
| (Co-op) l4d_river01_docks | Demetra | Expert | 22.62 seconds |
| (Co-op) l4d_river02_barge | Demetra | Expert | 11.08 minutes |
| (Co-op) l4d_river02_barge | Demetra | Expert | 11.08 minutes |
| (Co-op) l4d_river02_barge | Demetra | Advanced | 10.18 minutes |
| (Co-op) l4d_river02_barge | Demetra | Advanced | 10.18 minutes |
| (Co-op) l4d_river03_port | Demetra | Expert | 10.74 minutes |
| (Co-op) l4d_river03_port | Demetra | Expert | 10.74 minutes |
| (Co-op) l4d_river03_port | Demetra | Advanced | 14.38 minutes |
| (Co-op) l4d_river03_port | Demetra | Advanced | 14.38 minutes |
| (Co-op) l4d_smalltown01_caves | Demetra | Expert | 4.51 minutes |
| (Co-op) l4d_smalltown01_caves | Demetra | Advanced | 3.62 minutes |
| (Co-op) l4d_smalltown02_drainage | Demetra | Expert | 7.25 minutes |
| (Co-op) l4d_smalltown02_drainage | Demetra | Advanced | 6.44 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Demetra | Expert | 6.11 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Demetra | Advanced | 7.47 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Demetra | Expert | 5.74 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Demetra | Advanced | 10.75 minutes |
| (Co-op) l4d_smalltown05_houseboat | Demetra | Expert | 12.66 minutes |
| (Co-op) l4d_smalltown05_houseboat | Demetra | Advanced | 15.20 minutes |