| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | i am noob | Advanced | 2.18 minutes |
| (Co-op) l4d_airport01_greenhouse | i am noob | Normal | 2.52 minutes |
| (Co-op) l4d_airport02_offices | i am noob | Advanced | 7.06 minutes |
| (Co-op) l4d_airport02_offices | i am noob | Normal | 7.04 minutes |
| (Co-op) l4d_airport03_garage | i am noob | Advanced | 7.47 minutes |
| (Co-op) l4d_airport03_garage | i am noob | Normal | 8.40 minutes |
| (Co-op) l4d_airport04_terminal | i am noob | Advanced | 7.81 minutes |
| (Co-op) l4d_airport04_terminal | i am noob | Normal | 4.81 minutes |
| (Co-op) l4d_airport05_runway | i am noob | Advanced | 5.38 minutes |
| (Co-op) l4d_airport05_runway | i am noob | Normal | 6.51 minutes |
| (Co-op) l4d_farm01_hilltop | i am noob | Advanced | 2.63 minutes |
| (Co-op) l4d_farm01_hilltop | i am noob | Normal | 3.85 minutes |
| (Co-op) l4d_farm02_traintunnel | i am noob | Advanced | 5.67 minutes |
| (Co-op) l4d_farm02_traintunnel | i am noob | Normal | 6.24 minutes |
| (Co-op) l4d_farm03_bridge | i am noob | Normal | 7.69 minutes |
| (Co-op) l4d_farm04_barn | i am noob | Normal | 5.96 minutes |
| (Co-op) l4d_farm05_cornfield | i am noob | Normal | 8.07 minutes |
| (Co-op) l4d_garage01_alleys | i am noob | Normal | 6.28 minutes |
| (Co-op) l4d_hospital02_subway | i am noob | Advanced | 6.14 minutes |
| (Co-op) l4d_hospital03_sewers | i am noob | Advanced | 4.81 minutes |
| (Co-op) l4d_hospital04_interior | i am noob | Advanced | 5.42 minutes |
| (Co-op) l4d_hospital05_rooftop | i am noob | Advanced | 8.47 minutes |
| (Co-op) l4d_river01_docks | i am noob | Advanced | 7.27 minutes |
| (Co-op) l4d_river01_docks | i am noob | Advanced | 7.27 minutes |
| (Co-op) l4d_river02_barge | i am noob | Advanced | 8.80 minutes |
| (Co-op) l4d_river02_barge | i am noob | Advanced | 8.80 minutes |
| (Co-op) l4d_river02_barge | i am noob | Normal | 7.51 minutes |
| (Co-op) l4d_river02_barge | i am noob | Normal | 7.51 minutes |
| (Co-op) l4d_river03_port | i am noob | Advanced | 9.42 minutes |
| (Co-op) l4d_river03_port | i am noob | Advanced | 9.42 minutes |
| (Co-op) l4d_river03_port | i am noob | Normal | 8.49 minutes |
| (Co-op) l4d_river03_port | i am noob | Normal | 8.49 minutes |
| (Co-op) l4d_smalltown01_caves | i am noob | Advanced | 4.44 minutes |
| (Co-op) l4d_smalltown02_drainage | i am noob | Advanced | 4.11 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | i am noob | Advanced | 4.55 minutes |
| (Co-op) l4d_smalltown04_mainstreet | i am noob | Advanced | 5.40 minutes |
| (Co-op) l4d_smalltown05_houseboat | i am noob | Advanced | 10.08 minutes |