No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital02_subway |  (1)FrееТР.оrg | Normal | 7.42 minutes |
| (Co-op) l4d_hospital03_sewers | (1)FrееТР.оrg | Normal | 11.15 minutes |
| (Co-op) l4d_hospital04_interior | (1)FrееТР.оrg | Normal | 8.71 minutes |
| (Co-op) l4d_hospital05_rooftop | (1)FrееТР.оrg | Normal | 7.66 minutes |
Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport03_garage | (1)FrееТР.оrg | Normal | 7.50 minutes |
| (Co-op) l4d_airport04_terminal | (1)FrееТР.оrg | Normal | 6.10 minutes |
| (Co-op) l4d_airport05_runway | (1)FrееТР.оrg | Normal | 6.12 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown01_caves | (1)FrееТР.оrg | Normal | 3.14 minutes |
| (Co-op) l4d_smalltown02_drainage | (1)FrееТР.оrg | Normal | 4.81 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | (1)FrееТР.оrg | Normal | 6.06 minutes |
| (Co-op) l4d_smalltown04_mainstreet | (1)FrееТР.оrg | Normal | 8.30 minutes |
| (Co-op) l4d_smalltown05_houseboat | (1)FrееТР.оrg | Normal | 9.35 minutes |
Blood Harvest
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm01_hilltop | (1)FrееТР.оrg | Normal | 3.28 minutes |
| (Co-op) l4d_farm02_traintunnel | (1)FrееТР.оrg | Normal | 4.15 minutes |
| (Co-op) l4d_farm03_bridge | (1)FrееТР.оrg | Normal | 8.52 minutes |
| (Co-op) l4d_farm04_barn | (1)FrееТР.оrg | Normal | 6.31 minutes |
| (Co-op) l4d_farm05_cornfield | (1)FrееТР.оrg | Normal | 9.58 minutes |
