No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital02_subway |  FrееТР.оrg | Normal | 8.46 minutes |
| (Co-op) l4d_hospital03_sewers | FrееТР.оrg | Normal | 9.40 minutes |
| (Co-op) l4d_hospital04_interior | FrееТР.оrg | Normal | 6.26 minutes |
| (Co-op) l4d_hospital05_rooftop | FrееТР.оrg | Normal | 8.54 minutes |
Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport02_offices | FrееТР.оrg | Normal | 9.10 minutes |
| (Co-op) l4d_airport03_garage | FrееТР.оrg | Normal | 11.21 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown01_caves | FrееТР.оrg | Normal | 4.15 minutes |
| (Co-op) l4d_smalltown02_drainage | FrееТР.оrg | Normal | 8.33 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | FrееТР.оrg | Normal | 11.40 minutes |
| (Co-op) l4d_smalltown04_mainstreet | FrееТР.оrg | Normal | 13.64 minutes |
| (Co-op) l4d_smalltown05_houseboat | FrееТР.оrg | Normal | 9.65 minutes |
