Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse |  FrееТР.оrg | Normal | 2.69 minutes |
| (Co-op) l4d_airport02_offices | FrееТР.оrg | Normal | 7.13 minutes |
| (Co-op) l4d_airport03_garage | FrееТР.оrg | Normal | 10.43 minutes |
| (Co-op) l4d_airport04_terminal | FrееТР.оrg | Normal | 5.80 minutes |
| (Co-op) l4d_airport05_runway | FrееТР.оrg | Normal | 6.68 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown01_caves | FrееТР.оrg | Normal | 11.63 minutes |
| (Co-op) l4d_smalltown02_drainage | FrееТР.оrg | Normal | 11.33 minutes |
| (Co-op) l4d_smalltown05_houseboat | FrееТР.оrg | Normal | 9.71 minutes |
Blood Harvest
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm01_hilltop | FrееТР.оrg | Normal | 3.33 minutes |
| (Co-op) l4d_farm02_traintunnel | FrееТР.оrg | Normal | 4.85 minutes |
| (Co-op) l4d_farm03_bridge | FrееТР.оrg | Normal | 5.60 minutes |
