| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | i am noob | Advanced | 2.10 minutes |
| (Co-op) l4d_airport01_greenhouse | i am noob | Normal | 2.58 minutes |
| (Co-op) l4d_airport02_offices | i am noob | Advanced | 7.22 minutes |
| (Co-op) l4d_airport02_offices | i am noob | Normal | 6.99 minutes |
| (Co-op) l4d_airport03_garage | i am noob | Advanced | 15.17 minutes |
| (Co-op) l4d_airport03_garage | i am noob | Normal | 9.96 minutes |
| (Co-op) l4d_airport04_terminal | i am noob | Normal | 4.99 minutes |
| (Co-op) l4d_airport05_runway | i am noob | Normal | 6.60 minutes |
| (Co-op) l4d_farm01_hilltop | i am noob | Advanced | 3.92 minutes |
| (Co-op) l4d_farm01_hilltop | i am noob | Normal | 3.47 minutes |
| (Co-op) l4d_farm02_traintunnel | i am noob | Advanced | 8.57 minutes |
| (Co-op) l4d_farm02_traintunnel | i am noob | Normal | 8.47 minutes |
| (Co-op) l4d_farm03_bridge | i am noob | Advanced | 5.37 minutes |
| (Co-op) l4d_farm03_bridge | i am noob | Normal | 5.07 minutes |
| (Co-op) l4d_farm04_barn | i am noob | Advanced | 5.56 minutes |
| (Co-op) l4d_farm04_barn | i am noob | Normal | 5.62 minutes |
| (Co-op) l4d_farm05_cornfield | i am noob | Advanced | 11.57 minutes |
| (Co-op) l4d_farm05_cornfield | i am noob | Normal | 7.24 minutes |
| (Co-op) l4d_garage01_alleys | i am noob | Advanced | 9.07 minutes |
| (Co-op) l4d_garage02_lots | i am noob | Advanced | 12.38 minutes |
| (Co-op) l4d_hospital01_apartment | i am noob | Advanced | 3.69 minutes |
| (Co-op) l4d_hospital02_subway | i am noob | Advanced | 9.27 minutes |
| (Co-op) l4d_hospital02_subway | i am noob | Normal | 6.86 minutes |
| (Co-op) l4d_hospital03_sewers | i am noob | Advanced | 4.89 minutes |
| (Co-op) l4d_hospital03_sewers | i am noob | Normal | 5.69 minutes |
| (Co-op) l4d_hospital04_interior | i am noob | Advanced | 6.74 minutes |
| (Co-op) l4d_hospital04_interior | i am noob | Normal | 6.79 minutes |
| (Co-op) l4d_hospital05_rooftop | i am noob | Advanced | 8.29 minutes |
| (Co-op) l4d_hospital05_rooftop | i am noob | Normal | 10.58 minutes |
| (Co-op) l4d_river01_docks | i am noob | Advanced | 6.95 minutes |
| (Co-op) l4d_river01_docks | i am noob | Advanced | 6.95 minutes |
| (Co-op) l4d_river01_docks | i am noob | Normal | 9.43 minutes |
| (Co-op) l4d_river01_docks | i am noob | Normal | 9.43 minutes |
| (Co-op) l4d_river02_barge | i am noob | Advanced | 8.67 minutes |
| (Co-op) l4d_river02_barge | i am noob | Advanced | 8.67 minutes |
| (Co-op) l4d_river02_barge | i am noob | Normal | 11.82 minutes |
| (Co-op) l4d_river02_barge | i am noob | Normal | 11.82 minutes |
| (Co-op) l4d_river03_port | i am noob | Advanced | 7.31 minutes |
| (Co-op) l4d_river03_port | i am noob | Advanced | 7.31 minutes |
| (Co-op) l4d_smalltown01_caves | i am noob | Advanced | 5.22 minutes |
| (Co-op) l4d_smalltown01_caves | i am noob | Normal | 4.93 minutes |
| (Co-op) l4d_smalltown02_drainage | i am noob | Advanced | 4.03 minutes |
| (Co-op) l4d_smalltown02_drainage | i am noob | Normal | 5.63 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | i am noob | Advanced | 6.81 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | i am noob | Normal | 6.70 minutes |
| (Co-op) l4d_smalltown04_mainstreet | i am noob | Advanced | 5.66 minutes |
| (Co-op) l4d_smalltown04_mainstreet | i am noob | Normal | 5.66 minutes |
| (Co-op) l4d_smalltown05_houseboat | i am noob | Advanced | 8.50 minutes |