| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | tigrcmerti | Expert | 2.54 minutes |
| (Co-op) l4d_airport01_greenhouse | tigrcmerti | Advanced | 3.66 minutes |
| (Co-op) l4d_airport01_greenhouse | tigrcmerti | Normal | 15.33 seconds |
| (Co-op) l4d_airport02_offices | tigrcmerti | Expert | 7.42 minutes |
| (Co-op) l4d_airport02_offices | tigrcmerti | Advanced | 10.05 minutes |
| (Co-op) l4d_airport02_offices | tigrcmerti | Normal | 44.23 seconds |
| (Co-op) l4d_airport03_garage | tigrcmerti | Expert | 12.94 minutes |
| (Co-op) l4d_airport03_garage | tigrcmerti | Advanced | 14.63 minutes |
| (Co-op) l4d_airport03_garage | tigrcmerti | Normal | 7.31 minutes |
| (Co-op) l4d_airport04_terminal | tigrcmerti | Expert | 7.45 minutes |
| (Co-op) l4d_airport04_terminal | tigrcmerti | Advanced | 7.13 minutes |
| (Co-op) l4d_airport04_terminal | tigrcmerti | Normal | 5.10 minutes |
| (Co-op) l4d_airport05_runway | tigrcmerti | Expert | 7.17 minutes |
| (Co-op) l4d_airport05_runway | tigrcmerti | Advanced | 11.16 minutes |
| (Co-op) l4d_airport05_runway | tigrcmerti | Normal | 6.29 minutes |
| (Co-op) l4d_farm01_hilltop | tigrcmerti | Expert | 4.04 minutes |
| (Co-op) l4d_farm01_hilltop | tigrcmerti | Advanced | 3.17 minutes |
| (Co-op) l4d_farm01_hilltop | tigrcmerti | Normal | 2.95 minutes |
| (Co-op) l4d_farm02_traintunnel | tigrcmerti | Expert | 8.58 minutes |
| (Co-op) l4d_farm02_traintunnel | tigrcmerti | Advanced | 5.35 minutes |
| (Co-op) l4d_farm02_traintunnel | tigrcmerti | Normal | 6.45 minutes |
| (Co-op) l4d_farm03_bridge | tigrcmerti | Expert | 6.24 minutes |
| (Co-op) l4d_farm03_bridge | tigrcmerti | Advanced | 9.22 minutes |
| (Co-op) l4d_farm04_barn | tigrcmerti | Expert | 4.47 minutes |
| (Co-op) l4d_farm04_barn | tigrcmerti | Advanced | 5.33 minutes |
| (Co-op) l4d_farm04_barn | tigrcmerti | Normal | 5.33 minutes |
| (Co-op) l4d_farm05_cornfield | tigrcmerti | Expert | 11.21 minutes |
| (Co-op) l4d_farm05_cornfield | tigrcmerti | Advanced | 11.71 minutes |
| (Co-op) l4d_farm05_cornfield | tigrcmerti | Normal | 9.17 minutes |
| (Co-op) l4d_garage01_alleys | tigrcmerti | Expert | 47.06 seconds |
| (Co-op) l4d_garage01_alleys | tigrcmerti | Normal | 8.90 minutes |
| (Co-op) l4d_garage02_lots | tigrcmerti | Expert | 11.04 minutes |
| (Co-op) l4d_garage02_lots | tigrcmerti | Advanced | 11.73 minutes |
| (Co-op) l4d_garage02_lots | tigrcmerti | Normal | 9.94 minutes |
| (Co-op) l4d_hospital01_apartment | tigrcmerti | Expert | 2.63 minutes |
| (Co-op) l4d_hospital01_apartment | tigrcmerti | Advanced | 2.96 minutes |
| (Co-op) l4d_hospital01_apartment | tigrcmerti | Normal | 2.30 minutes |
| (Co-op) l4d_hospital02_subway | tigrcmerti | Expert | 7.37 minutes |
| (Co-op) l4d_hospital02_subway | tigrcmerti | Advanced | 6.81 minutes |
| (Co-op) l4d_hospital02_subway | tigrcmerti | Normal | 6.39 minutes |
| (Co-op) l4d_hospital03_sewers | tigrcmerti | Expert | 7.92 minutes |
| (Co-op) l4d_hospital03_sewers | tigrcmerti | Advanced | 7.79 minutes |
| (Co-op) l4d_hospital03_sewers | tigrcmerti | Normal | 8.23 minutes |
| (Co-op) l4d_hospital04_interior | tigrcmerti | Expert | 7.08 minutes |
| (Co-op) l4d_hospital04_interior | tigrcmerti | Advanced | 7.63 minutes |
| (Co-op) l4d_hospital04_interior | tigrcmerti | Normal | 8.21 minutes |
| (Co-op) l4d_hospital05_rooftop | tigrcmerti | Expert | 11.24 minutes |
| (Co-op) l4d_hospital05_rooftop | tigrcmerti | Advanced | 8.76 minutes |
| (Co-op) l4d_hospital05_rooftop | tigrcmerti | Normal | 9.78 minutes |
| (Co-op) l4d_river01_docks | tigrcmerti | Expert | 7.58 minutes |
| (Co-op) l4d_river01_docks | tigrcmerti | Expert | 7.58 minutes |
| (Co-op) l4d_river01_docks | tigrcmerti | Advanced | 6.13 minutes |
| (Co-op) l4d_river01_docks | tigrcmerti | Advanced | 6.13 minutes |
| (Co-op) l4d_river01_docks | tigrcmerti | Normal | 9.48 minutes |
| (Co-op) l4d_river01_docks | tigrcmerti | Normal | 9.48 minutes |
| (Co-op) l4d_river02_barge | tigrcmerti | Expert | 11.77 minutes |
| (Co-op) l4d_river02_barge | tigrcmerti | Expert | 11.77 minutes |
| (Co-op) l4d_river02_barge | tigrcmerti | Advanced | 8.88 minutes |
| (Co-op) l4d_river02_barge | tigrcmerti | Advanced | 8.88 minutes |
| (Co-op) l4d_river03_port | tigrcmerti | Expert | 14.91 minutes |
| (Co-op) l4d_river03_port | tigrcmerti | Expert | 14.91 minutes |
| (Co-op) l4d_river03_port | tigrcmerti | Advanced | 9.36 minutes |
| (Co-op) l4d_river03_port | tigrcmerti | Advanced | 9.36 minutes |
| (Co-op) l4d_smalltown01_caves | tigrcmerti | Expert | 4.69 minutes |
| (Co-op) l4d_smalltown01_caves | tigrcmerti | Advanced | 3.99 minutes |
| (Co-op) l4d_smalltown01_caves | tigrcmerti | Normal | 2.93 minutes |
| (Co-op) l4d_smalltown02_drainage | tigrcmerti | Expert | 7.32 minutes |
| (Co-op) l4d_smalltown02_drainage | tigrcmerti | Advanced | 4.39 minutes |
| (Co-op) l4d_smalltown02_drainage | tigrcmerti | Normal | 3.72 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | tigrcmerti | Expert | 8.70 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | tigrcmerti | Advanced | 4.85 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | tigrcmerti | Normal | 5.24 minutes |
| (Co-op) l4d_smalltown04_mainstreet | tigrcmerti | Expert | 6.60 minutes |
| (Co-op) l4d_smalltown04_mainstreet | tigrcmerti | Advanced | 6.12 minutes |
| (Co-op) l4d_smalltown04_mainstreet | tigrcmerti | Normal | 6.21 minutes |
| (Co-op) l4d_smalltown05_houseboat | tigrcmerti | Expert | 8.48 minutes |
| (Co-op) l4d_smalltown05_houseboat | tigrcmerti | Advanced | 9.78 minutes |
| (Co-op) l4d_smalltown05_houseboat | tigrcmerti | Normal | 7.72 minutes |