| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | max926911 | Expert | 58.92 seconds |
| (Co-op) l4d_airport01_greenhouse | max926911 | Advanced | 2.77 minutes |
| (Co-op) l4d_airport01_greenhouse | max926911 | Normal | 5.22 seconds |
| (Co-op) l4d_airport02_offices | max926911 | Expert | 10.01 minutes |
| (Co-op) l4d_airport02_offices | max926911 | Advanced | 11.17 minutes |
| (Co-op) l4d_airport03_garage | max926911 | Expert | 10.46 minutes |
| (Co-op) l4d_airport03_garage | max926911 | Advanced | 10.34 minutes |
| (Co-op) l4d_airport04_terminal | max926911 | Expert | 8.96 minutes |
| (Co-op) l4d_airport05_runway | max926911 | Expert | 9.48 minutes |
| (Co-op) l4d_airport05_runway | max926911 | Normal | 6.10 minutes |
| (Co-op) l4d_farm01_hilltop | max926911 | Expert | 4.03 minutes |
| (Co-op) l4d_farm01_hilltop | max926911 | Normal | 4.03 minutes |
| (Co-op) l4d_farm02_traintunnel | max926911 | Expert | 9.33 minutes |
| (Co-op) l4d_farm02_traintunnel | max926911 | Advanced | 28.16 seconds |
| (Co-op) l4d_farm02_traintunnel | max926911 | Normal | 4.85 minutes |
| (Co-op) l4d_farm03_bridge | max926911 | Expert | 6.57 minutes |
| (Co-op) l4d_farm03_bridge | max926911 | Advanced | 7.86 minutes |
| (Co-op) l4d_farm04_barn | max926911 | Expert | 5.07 minutes |
| (Co-op) l4d_farm05_cornfield | max926911 | Advanced | 11.93 minutes |
| (Co-op) l4d_garage01_alleys | max926911 | Expert | 23.91 seconds |
| (Co-op) l4d_garage01_alleys | max926911 | Advanced | 7.61 seconds |
| (Co-op) l4d_garage02_lots | max926911 | Expert | 15.35 minutes |
| (Co-op) l4d_garage02_lots | max926911 | Advanced | 11.73 minutes |
| (Co-op) l4d_hospital01_apartment | max926911 | Expert | 3.21 seconds |
| (Co-op) l4d_hospital01_apartment | max926911 | Advanced | 3.14 minutes |
| (Co-op) l4d_hospital02_subway | max926911 | Expert | 9.61 minutes |
| (Co-op) l4d_hospital02_subway | max926911 | Advanced | 13.25 minutes |
| (Co-op) l4d_hospital03_sewers | max926911 | Expert | 7.35 minutes |
| (Co-op) l4d_hospital03_sewers | max926911 | Advanced | 14.63 minutes |
| (Co-op) l4d_hospital04_interior | max926911 | Expert | 5.45 minutes |
| (Co-op) l4d_hospital04_interior | max926911 | Advanced | 6.85 minutes |
| (Co-op) l4d_hospital05_rooftop | max926911 | Expert | 8.21 minutes |
| (Co-op) l4d_hospital05_rooftop | max926911 | Advanced | 10.66 minutes |
| (Co-op) l4d_river01_docks | max926911 | Expert | 6.94 seconds |
| (Co-op) l4d_river01_docks | max926911 | Expert | 6.94 seconds |
| (Co-op) l4d_river03_port | max926911 | Expert | 8.25 minutes |
| (Co-op) l4d_river03_port | max926911 | Expert | 8.25 minutes |
| (Co-op) l4d_smalltown01_caves | max926911 | Expert | 6.33 minutes |
| (Co-op) l4d_smalltown01_caves | max926911 | Advanced | 3.38 minutes |
| (Co-op) l4d_smalltown02_drainage | max926911 | Expert | 5.99 minutes |
| (Co-op) l4d_smalltown02_drainage | max926911 | Advanced | 8.05 minutes |
| (Co-op) l4d_smalltown02_drainage | max926911 | Normal | 7.79 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | max926911 | Expert | 7.38 minutes |
| (Co-op) l4d_smalltown04_mainstreet | max926911 | Expert | 6.11 minutes |
| (Co-op) l4d_smalltown05_houseboat | max926911 | Expert | 20.62 minutes |