| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | (1)i am noob | Advanced | 4.03 minutes |
| (Co-op) l4d_airport01_greenhouse | (1)i am noob | Normal | 1.97 minutes |
| (Co-op) l4d_airport02_offices | (1)i am noob | Advanced | 9.84 minutes |
| (Co-op) l4d_airport02_offices | (1)i am noob | Normal | 1.35 minutes |
| (Co-op) l4d_airport03_garage | (1)i am noob | Advanced | 8.87 minutes |
| (Co-op) l4d_airport03_garage | (1)i am noob | Normal | 5.75 minutes |
| (Co-op) l4d_airport04_terminal | (1)i am noob | Advanced | 8.46 minutes |
| (Co-op) l4d_airport04_terminal | (1)i am noob | Normal | 8.08 minutes |
| (Co-op) l4d_airport05_runway | (1)i am noob | Advanced | 7.52 minutes |
| (Co-op) l4d_airport05_runway | (1)i am noob | Normal | 6.84 minutes |
| (Co-op) l4d_farm01_hilltop | (1)i am noob | Advanced | 2.72 seconds |
| (Co-op) l4d_farm02_traintunnel | (1)i am noob | Advanced | 8.30 minutes |
| (Co-op) l4d_farm03_bridge | (1)i am noob | Normal | 6.82 minutes |
| (Co-op) l4d_farm04_barn | (1)i am noob | Normal | 6.68 minutes |
| (Co-op) l4d_garage01_alleys | (1)i am noob | Normal | 3.70 seconds |
| (Co-op) l4d_garage02_lots | (1)i am noob | Normal | 9.56 minutes |
| (Co-op) l4d_hospital01_apartment | (1)i am noob | Advanced | 2.66 minutes |
| (Co-op) l4d_hospital01_apartment | (1)i am noob | Normal | 3.00 seconds |
| (Co-op) l4d_hospital02_subway | (1)i am noob | Advanced | 8.51 minutes |
| (Co-op) l4d_hospital03_sewers | (1)i am noob | Advanced | 7.54 minutes |
| (Co-op) l4d_hospital03_sewers | (1)i am noob | Normal | 6.58 minutes |
| (Co-op) l4d_hospital04_interior | (1)i am noob | Advanced | 5.68 minutes |
| (Co-op) l4d_hospital04_interior | (1)i am noob | Normal | 5.49 minutes |
| (Co-op) l4d_hospital05_rooftop | (1)i am noob | Advanced | 7.58 minutes |
| (Co-op) l4d_hospital05_rooftop | (1)i am noob | Normal | 7.08 minutes |
| (Co-op) l4d_river01_docks | (1)i am noob | Normal | 38.10 seconds |
| (Co-op) l4d_river01_docks | (1)i am noob | Normal | 38.10 seconds |
| (Co-op) l4d_river02_barge | (1)i am noob | Advanced | 12.95 minutes |
| (Co-op) l4d_river02_barge | (1)i am noob | Advanced | 12.95 minutes |
| (Co-op) l4d_river02_barge | (1)i am noob | Normal | 8.89 minutes |
| (Co-op) l4d_river02_barge | (1)i am noob | Normal | 8.89 minutes |
| (Co-op) l4d_river03_port | (1)i am noob | Normal | 8.54 minutes |
| (Co-op) l4d_river03_port | (1)i am noob | Normal | 8.54 minutes |
| (Co-op) l4d_smalltown01_caves | (1)i am noob | Advanced | 3.70 minutes |
| (Co-op) l4d_smalltown01_caves | (1)i am noob | Normal | 41.00 seconds |
| (Co-op) l4d_smalltown02_drainage | (1)i am noob | Normal | 3.36 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | (1)i am noob | Normal | 5.75 minutes |
| (Co-op) l4d_smalltown04_mainstreet | (1)i am noob | Normal | 7.60 minutes |
| (Co-op) l4d_smalltown05_houseboat | (1)i am noob | Normal | 9.53 minutes |