| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Nolik | Expert | 2.34 minutes |
| (Co-op) l4d_airport01_greenhouse | Nolik | Advanced | 2.73 minutes |
| (Co-op) l4d_airport02_offices | Nolik | Expert | 9.65 minutes |
| (Co-op) l4d_airport02_offices | Nolik | Advanced | 8.60 minutes |
| (Co-op) l4d_airport02_offices | Nolik | Normal | 40.73 seconds |
| (Co-op) l4d_airport03_garage | Nolik | Expert | 9.11 minutes |
| (Co-op) l4d_airport03_garage | Nolik | Advanced | 7.07 minutes |
| (Co-op) l4d_airport03_garage | Nolik | Normal | 6.77 minutes |
| (Co-op) l4d_airport04_terminal | Nolik | Expert | 7.21 minutes |
| (Co-op) l4d_airport05_runway | Nolik | Expert | 13.25 minutes |
| (Co-op) l4d_farm01_hilltop | Nolik | Expert | 3.43 minutes |
| (Co-op) l4d_farm01_hilltop | Nolik | Advanced | 3.19 minutes |
| (Co-op) l4d_farm01_hilltop | Nolik | Normal | 2.66 minutes |
| (Co-op) l4d_farm02_traintunnel | Nolik | Expert | 1.24 minutes |
| (Co-op) l4d_farm02_traintunnel | Nolik | Advanced | 5.11 minutes |
| (Co-op) l4d_farm02_traintunnel | Nolik | Normal | 5.70 minutes |
| (Co-op) l4d_farm03_bridge | Nolik | Expert | 8.87 minutes |
| (Co-op) l4d_farm03_bridge | Nolik | Advanced | 10.80 minutes |
| (Co-op) l4d_farm03_bridge | Nolik | Normal | 5.96 minutes |
| (Co-op) l4d_farm04_barn | Nolik | Expert | 4.74 minutes |
| (Co-op) l4d_farm04_barn | Nolik | Normal | 3.05 minutes |
| (Co-op) l4d_farm05_cornfield | Nolik | Expert | 10.68 minutes |
| (Co-op) l4d_garage01_alleys | Nolik | Expert | 9.36 minutes |
| (Co-op) l4d_garage02_lots | Nolik | Expert | 11.07 minutes |
| (Co-op) l4d_hospital01_apartment | Nolik | Expert | 3.30 seconds |
| (Co-op) l4d_hospital02_subway | Nolik | Expert | 6.49 minutes |
| (Co-op) l4d_hospital03_sewers | Nolik | Expert | 7.42 minutes |
| (Co-op) l4d_hospital04_interior | Nolik | Expert | 4.70 minutes |
| (Co-op) l4d_hospital04_interior | Nolik | Advanced | 8.47 minutes |
| (Co-op) l4d_hospital04_interior | Nolik | Normal | 6.29 minutes |
| (Co-op) l4d_hospital05_rooftop | Nolik | Expert | 10.39 minutes |
| (Co-op) l4d_hospital05_rooftop | Nolik | Advanced | 10.29 minutes |
| (Co-op) l4d_hospital05_rooftop | Nolik | Normal | 9.49 minutes |
| (Co-op) l4d_river01_docks | Nolik | Expert | 3.41 seconds |
| (Co-op) l4d_river01_docks | Nolik | Expert | 3.41 seconds |
| (Co-op) l4d_river01_docks | Nolik | Advanced | 9.25 minutes |
| (Co-op) l4d_river01_docks | Nolik | Advanced | 9.25 minutes |
| (Co-op) l4d_river01_docks | Nolik | Normal | 46.27 seconds |
| (Co-op) l4d_river01_docks | Nolik | Normal | 46.27 seconds |
| (Co-op) l4d_river02_barge | Nolik | Expert | 7.17 minutes |
| (Co-op) l4d_river02_barge | Nolik | Expert | 7.17 minutes |
| (Co-op) l4d_river02_barge | Nolik | Advanced | 10.77 minutes |
| (Co-op) l4d_river02_barge | Nolik | Advanced | 10.77 minutes |
| (Co-op) l4d_river02_barge | Nolik | Normal | 11.20 minutes |
| (Co-op) l4d_river02_barge | Nolik | Normal | 11.20 minutes |
| (Co-op) l4d_river03_port | Nolik | Expert | 9.42 minutes |
| (Co-op) l4d_river03_port | Nolik | Expert | 9.42 minutes |
| (Co-op) l4d_river03_port | Nolik | Advanced | 10.02 minutes |
| (Co-op) l4d_river03_port | Nolik | Advanced | 10.02 minutes |
| (Co-op) l4d_smalltown01_caves | Nolik | Expert | 33.08 seconds |
| (Co-op) l4d_smalltown01_caves | Nolik | Advanced | 3.16 minutes |
| (Co-op) l4d_smalltown02_drainage | Nolik | Expert | 4.58 minutes |
| (Co-op) l4d_smalltown02_drainage | Nolik | Advanced | 7.11 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Nolik | Expert | 5.86 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Nolik | Advanced | 7.64 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Nolik | Expert | 6.14 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Nolik | Advanced | 6.22 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Nolik | Normal | 5.49 minutes |
| (Co-op) l4d_smalltown05_houseboat | Nolik | Expert | 11.35 minutes |
| (Co-op) l4d_smalltown05_houseboat | Nolik | Advanced | 10.78 minutes |
| (Co-op) l4d_smalltown05_houseboat | Nolik | Normal | 7.49 minutes |