| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | i am noob | Advanced | 3.21 minutes |
| (Co-op) l4d_airport01_greenhouse | i am noob | Normal | 2.66 minutes |
| (Co-op) l4d_airport02_offices | i am noob | Advanced | 6.19 minutes |
| (Co-op) l4d_airport02_offices | i am noob | Normal | 8.04 minutes |
| (Co-op) l4d_airport03_garage | i am noob | Normal | 9.33 minutes |
| (Co-op) l4d_airport04_terminal | i am noob | Expert | 9.74 minutes |
| (Co-op) l4d_airport04_terminal | i am noob | Normal | 5.64 minutes |
| (Co-op) l4d_airport05_runway | i am noob | Advanced | 8.73 minutes |
| (Co-op) l4d_airport05_runway | i am noob | Normal | 6.60 minutes |
| (Co-op) l4d_farm01_hilltop | i am noob | Advanced | 3.22 minutes |
| (Co-op) l4d_farm02_traintunnel | i am noob | Advanced | 3.69 minutes |
| (Co-op) l4d_farm03_bridge | i am noob | Advanced | 5.89 minutes |
| (Co-op) l4d_farm04_barn | i am noob | Advanced | 3.91 minutes |
| (Co-op) l4d_farm04_barn | i am noob | Normal | 4.72 minutes |
| (Co-op) l4d_farm05_cornfield | i am noob | Advanced | 9.89 minutes |
| (Co-op) l4d_garage01_alleys | i am noob | Advanced | 16.59 minutes |
| (Co-op) l4d_garage02_lots | i am noob | Advanced | 14.79 minutes |
| (Co-op) l4d_hospital01_apartment | i am noob | Advanced | 5.69 minutes |
| (Co-op) l4d_hospital01_apartment | i am noob | Normal | 3.07 minutes |
| (Co-op) l4d_hospital02_subway | i am noob | Advanced | 9.67 minutes |
| (Co-op) l4d_hospital02_subway | i am noob | Normal | 6.29 minutes |
| (Co-op) l4d_hospital03_sewers | i am noob | Advanced | 7.97 minutes |
| (Co-op) l4d_hospital03_sewers | i am noob | Normal | 7.53 minutes |
| (Co-op) l4d_hospital04_interior | i am noob | Advanced | 9.22 minutes |
| (Co-op) l4d_hospital04_interior | i am noob | Normal | 5.76 minutes |
| (Co-op) l4d_hospital05_rooftop | i am noob | Advanced | 10.83 minutes |
| (Co-op) l4d_hospital05_rooftop | i am noob | Normal | 6.76 minutes |
| (Co-op) l4d_river01_docks | i am noob | Advanced | 7.83 minutes |
| (Co-op) l4d_river01_docks | i am noob | Advanced | 7.83 minutes |
| (Co-op) l4d_river02_barge | i am noob | Advanced | 9.79 minutes |
| (Co-op) l4d_river02_barge | i am noob | Advanced | 9.79 minutes |
| (Co-op) l4d_river02_barge | i am noob | Normal | 34.83 seconds |
| (Co-op) l4d_river02_barge | i am noob | Normal | 34.83 seconds |
| (Co-op) l4d_river03_port | i am noob | Advanced | 7.69 minutes |
| (Co-op) l4d_river03_port | i am noob | Advanced | 7.69 minutes |
| (Co-op) l4d_river03_port | i am noob | Normal | 10.08 minutes |
| (Co-op) l4d_river03_port | i am noob | Normal | 10.08 minutes |
| (Co-op) l4d_smalltown01_caves | i am noob | Advanced | 5.54 minutes |
| (Co-op) l4d_smalltown01_caves | i am noob | Normal | 5.27 minutes |
| (Co-op) l4d_smalltown02_drainage | i am noob | Advanced | 5.82 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | i am noob | Advanced | 6.16 minutes |
| (Co-op) l4d_smalltown04_mainstreet | i am noob | Advanced | 5.24 minutes |