| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | LagMe | Expert | 2.50 minutes |
| (Co-op) l4d_airport01_greenhouse | LagMe | Advanced | 3.60 minutes |
| (Co-op) l4d_airport01_greenhouse | LagMe | Normal | 2.76 minutes |
| (Co-op) l4d_airport02_offices | LagMe | Expert | 11.28 minutes |
| (Co-op) l4d_airport02_offices | LagMe | Advanced | 10.49 minutes |
| (Co-op) l4d_airport02_offices | LagMe | Normal | 44.47 seconds |
| (Co-op) l4d_airport03_garage | LagMe | Expert | 8.53 minutes |
| (Co-op) l4d_airport03_garage | LagMe | Advanced | 8.75 minutes |
| (Co-op) l4d_airport03_garage | LagMe | Normal | 8.71 minutes |
| (Co-op) l4d_airport04_terminal | LagMe | Expert | 4.67 minutes |
| (Co-op) l4d_airport04_terminal | LagMe | Advanced | 5.08 minutes |
| (Co-op) l4d_airport04_terminal | LagMe | Normal | 5.87 minutes |
| (Co-op) l4d_airport05_runway | LagMe | Expert | 8.17 minutes |
| (Co-op) l4d_airport05_runway | LagMe | Advanced | 9.05 minutes |
| (Co-op) l4d_airport05_runway | LagMe | Normal | 7.20 minutes |
| (Co-op) l4d_farm01_hilltop | LagMe | Expert | 45.75 seconds |
| (Co-op) l4d_farm01_hilltop | LagMe | Advanced | 3.81 minutes |
| (Co-op) l4d_farm02_traintunnel | LagMe | Expert | 5.75 minutes |
| (Co-op) l4d_farm02_traintunnel | LagMe | Advanced | 6.49 minutes |
| (Co-op) l4d_farm03_bridge | LagMe | Expert | 8.16 minutes |
| (Co-op) l4d_farm03_bridge | LagMe | Advanced | 7.38 minutes |
| (Co-op) l4d_farm03_bridge | LagMe | Normal | 7.41 minutes |
| (Co-op) l4d_farm04_barn | LagMe | Expert | 4.07 minutes |
| (Co-op) l4d_farm04_barn | LagMe | Advanced | 4.69 minutes |
| (Co-op) l4d_farm05_cornfield | LagMe | Expert | 10.76 minutes |
| (Co-op) l4d_farm05_cornfield | LagMe | Advanced | 10.93 minutes |
| (Co-op) l4d_garage01_alleys | LagMe | Expert | 37.70 seconds |
| (Co-op) l4d_garage01_alleys | LagMe | Advanced | 40.42 seconds |
| (Co-op) l4d_garage02_lots | LagMe | Expert | 14.58 minutes |
| (Co-op) l4d_garage02_lots | LagMe | Normal | 11.51 minutes |
| (Co-op) l4d_hospital01_apartment | LagMe | Expert | 2.34 minutes |
| (Co-op) l4d_hospital02_subway | LagMe | Expert | 9.56 minutes |
| (Co-op) l4d_hospital02_subway | LagMe | Advanced | 8.34 minutes |
| (Co-op) l4d_hospital03_sewers | LagMe | Expert | 8.51 minutes |
| (Co-op) l4d_hospital03_sewers | LagMe | Advanced | 8.18 minutes |
| (Co-op) l4d_hospital04_interior | LagMe | Expert | 6.49 minutes |
| (Co-op) l4d_hospital04_interior | LagMe | Advanced | 8.10 minutes |
| (Co-op) l4d_hospital05_rooftop | LagMe | Expert | 7.10 minutes |
| (Co-op) l4d_hospital05_rooftop | LagMe | Advanced | 10.29 minutes |
| (Co-op) l4d_river01_docks | LagMe | Expert | 2.25 seconds |
| (Co-op) l4d_river01_docks | LagMe | Expert | 2.25 seconds |
| (Co-op) l4d_river02_barge | LagMe | Expert | 11.53 minutes |
| (Co-op) l4d_river02_barge | LagMe | Expert | 11.53 minutes |
| (Co-op) l4d_river02_barge | LagMe | Advanced | 12.61 minutes |
| (Co-op) l4d_river02_barge | LagMe | Advanced | 12.61 minutes |
| (Co-op) l4d_river02_barge | LagMe | Normal | 10.77 minutes |
| (Co-op) l4d_river02_barge | LagMe | Normal | 10.77 minutes |
| (Co-op) l4d_river03_port | LagMe | Expert | 8.36 minutes |
| (Co-op) l4d_river03_port | LagMe | Expert | 8.36 minutes |
| (Co-op) l4d_river03_port | LagMe | Normal | 8.96 minutes |
| (Co-op) l4d_river03_port | LagMe | Normal | 8.96 minutes |
| (Co-op) l4d_smalltown01_caves | LagMe | Expert | 42.63 seconds |
| (Co-op) l4d_smalltown01_caves | LagMe | Normal | 11.83 seconds |
| (Co-op) l4d_smalltown02_drainage | LagMe | Expert | 5.56 minutes |
| (Co-op) l4d_smalltown02_drainage | LagMe | Normal | 3.42 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | LagMe | Expert | 7.58 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | LagMe | Normal | 7.98 minutes |
| (Co-op) l4d_smalltown04_mainstreet | LagMe | Expert | 7.80 minutes |
| (Co-op) l4d_smalltown04_mainstreet | LagMe | Normal | 8.48 minutes |
| (Co-op) l4d_smalltown05_houseboat | LagMe | Expert | 11.90 minutes |