| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | i am noob | Expert | 2.61 minutes |
| (Co-op) l4d_airport01_greenhouse | i am noob | Advanced | 2.66 minutes |
| (Co-op) l4d_airport01_greenhouse | i am noob | Normal | 2.96 minutes |
| (Co-op) l4d_airport02_offices | i am noob | Expert | 9.32 minutes |
| (Co-op) l4d_airport02_offices | i am noob | Advanced | 8.96 minutes |
| (Co-op) l4d_airport02_offices | i am noob | Normal | 9.54 minutes |
| (Co-op) l4d_airport03_garage | i am noob | Expert | 8.85 minutes |
| (Co-op) l4d_airport03_garage | i am noob | Advanced | 12.25 minutes |
| (Co-op) l4d_airport04_terminal | i am noob | Expert | 6.07 minutes |
| (Co-op) l4d_airport04_terminal | i am noob | Advanced | 4.83 minutes |
| (Co-op) l4d_airport05_runway | i am noob | Expert | 12.49 minutes |
| (Co-op) l4d_airport05_runway | i am noob | Advanced | 7.71 minutes |
| (Co-op) l4d_farm01_hilltop | i am noob | Expert | 3.94 minutes |
| (Co-op) l4d_farm01_hilltop | i am noob | Advanced | 3.39 minutes |
| (Co-op) l4d_farm02_traintunnel | i am noob | Expert | 4.30 minutes |
| (Co-op) l4d_farm02_traintunnel | i am noob | Advanced | 5.80 minutes |
| (Co-op) l4d_farm03_bridge | i am noob | Expert | 7.88 minutes |
| (Co-op) l4d_farm03_bridge | i am noob | Advanced | 5.57 minutes |
| (Co-op) l4d_farm04_barn | i am noob | Expert | 3.36 minutes |
| (Co-op) l4d_farm04_barn | i am noob | Advanced | 4.14 minutes |
| (Co-op) l4d_farm05_cornfield | i am noob | Expert | 14.29 minutes |
| (Co-op) l4d_farm05_cornfield | i am noob | Advanced | 11.74 minutes |
| (Co-op) l4d_garage01_alleys | i am noob | Advanced | 14.67 seconds |
| (Co-op) l4d_garage02_lots | i am noob | Advanced | 11.95 minutes |
| (Co-op) l4d_hospital01_apartment | i am noob | Advanced | 2.76 minutes |
| (Co-op) l4d_hospital02_subway | i am noob | Advanced | 7.76 minutes |
| (Co-op) l4d_hospital03_sewers | i am noob | Expert | 7.72 minutes |
| (Co-op) l4d_hospital03_sewers | i am noob | Advanced | 6.98 minutes |
| (Co-op) l4d_hospital04_interior | i am noob | Expert | 5.87 minutes |
| (Co-op) l4d_hospital04_interior | i am noob | Advanced | 5.76 minutes |
| (Co-op) l4d_hospital05_rooftop | i am noob | Expert | 13.18 minutes |
| (Co-op) l4d_hospital05_rooftop | i am noob | Advanced | 10.15 minutes |
| (Co-op) l4d_river01_docks | i am noob | Expert | 13.48 minutes |
| (Co-op) l4d_river01_docks | i am noob | Expert | 13.48 minutes |
| (Co-op) l4d_river01_docks | i am noob | Advanced | 9.04 minutes |
| (Co-op) l4d_river01_docks | i am noob | Advanced | 9.04 minutes |
| (Co-op) l4d_river02_barge | i am noob | Expert | 8.11 minutes |
| (Co-op) l4d_river02_barge | i am noob | Expert | 8.11 minutes |
| (Co-op) l4d_river02_barge | i am noob | Advanced | 9.06 minutes |
| (Co-op) l4d_river02_barge | i am noob | Advanced | 9.06 minutes |
| (Co-op) l4d_river03_port | i am noob | Expert | 9.15 minutes |
| (Co-op) l4d_river03_port | i am noob | Expert | 9.15 minutes |
| (Co-op) l4d_river03_port | i am noob | Advanced | 9.62 minutes |
| (Co-op) l4d_river03_port | i am noob | Advanced | 9.62 minutes |
| (Co-op) l4d_river03_port | i am noob | Normal | 8.29 minutes |
| (Co-op) l4d_river03_port | i am noob | Normal | 8.29 minutes |
| (Co-op) l4d_smalltown01_caves | i am noob | Expert | 12.75 seconds |
| (Co-op) l4d_smalltown01_caves | i am noob | Advanced | 3.68 minutes |
| (Co-op) l4d_smalltown02_drainage | i am noob | Expert | 4.90 minutes |
| (Co-op) l4d_smalltown02_drainage | i am noob | Advanced | 5.67 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | i am noob | Expert | 5.72 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | i am noob | Advanced | 7.66 minutes |
| (Co-op) l4d_smalltown04_mainstreet | i am noob | Expert | 7.68 minutes |
| (Co-op) l4d_smalltown04_mainstreet | i am noob | Advanced | 7.39 minutes |
| (Co-op) l4d_smalltown05_houseboat | i am noob | Expert | 11.83 minutes |
| (Co-op) l4d_smalltown05_houseboat | i am noob | Advanced | 15.38 minutes |