| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | i am noob | Advanced | 2.87 minutes |
| (Co-op) l4d_airport01_greenhouse | i am noob | Normal | 46.02 seconds |
| (Co-op) l4d_airport02_offices | i am noob | Advanced | 40.16 seconds |
| (Co-op) l4d_airport02_offices | i am noob | Normal | 41.63 seconds |
| (Co-op) l4d_airport03_garage | i am noob | Advanced | 7.87 minutes |
| (Co-op) l4d_airport03_garage | i am noob | Normal | 6.96 minutes |
| (Co-op) l4d_airport04_terminal | i am noob | Advanced | 4.51 minutes |
| (Co-op) l4d_airport04_terminal | i am noob | Normal | 51.38 seconds |
| (Co-op) l4d_airport05_runway | i am noob | Advanced | 7.23 minutes |
| (Co-op) l4d_airport05_runway | i am noob | Normal | 6.56 minutes |
| (Co-op) l4d_farm01_hilltop | i am noob | Normal | 3.15 minutes |
| (Co-op) l4d_farm02_traintunnel | i am noob | Normal | 5.39 minutes |
| (Co-op) l4d_garage01_alleys | i am noob | Advanced | 9.29 minutes |
| (Co-op) l4d_garage02_lots | i am noob | Advanced | 9.85 minutes |
| (Co-op) l4d_hospital01_apartment | i am noob | Advanced | 3.34 minutes |
| (Co-op) l4d_hospital02_subway | i am noob | Advanced | 6.99 minutes |
| (Co-op) l4d_hospital03_sewers | i am noob | Expert | 7.09 minutes |
| (Co-op) l4d_hospital03_sewers | i am noob | Advanced | 8.08 minutes |
| (Co-op) l4d_hospital04_interior | i am noob | Expert | 7.75 minutes |
| (Co-op) l4d_hospital04_interior | i am noob | Advanced | 6.21 minutes |
| (Co-op) l4d_hospital05_rooftop | i am noob | Advanced | 7.98 minutes |
| (Co-op) l4d_river01_docks | i am noob | Normal | 10.81 seconds |
| (Co-op) l4d_river01_docks | i am noob | Normal | 10.81 seconds |
| (Co-op) l4d_river02_barge | i am noob | Advanced | 9.14 minutes |
| (Co-op) l4d_river02_barge | i am noob | Advanced | 9.14 minutes |
| (Co-op) l4d_river02_barge | i am noob | Normal | 9.93 minutes |
| (Co-op) l4d_river02_barge | i am noob | Normal | 9.93 minutes |
| (Co-op) l4d_river03_port | i am noob | Advanced | 5.37 minutes |
| (Co-op) l4d_river03_port | i am noob | Advanced | 5.37 minutes |
| (Co-op) l4d_river03_port | i am noob | Normal | 6.20 minutes |
| (Co-op) l4d_river03_port | i am noob | Normal | 6.20 minutes |
| (Co-op) l4d_smalltown01_caves | i am noob | Advanced | 4.58 minutes |
| (Co-op) l4d_smalltown01_caves | i am noob | Normal | 3.95 minutes |
| (Co-op) l4d_smalltown02_drainage | i am noob | Normal | 6.40 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | i am noob | Normal | 7.46 minutes |