Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | QR | Normal | 3.93 minutes |
| (Co-op) l4d_airport02_offices | QR | Normal | 8.87 minutes |
| (Co-op) l4d_airport03_garage | QR | Normal | 9.29 minutes |
| (Co-op) l4d_airport04_terminal | QR | Normal | 6.64 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | QR | Normal | 3.82 minutes |
| (Co-op) l4d_smalltown02_drainage | QR | Normal | 5.84 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | QR | Normal | 9.44 minutes |
| (Co-op) l4d_smalltown04_mainstreet | QR | Normal | 6.45 minutes |
| (Co-op) l4d_smalltown05_houseboat | QR | Normal | 9.72 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | QR | Normal | 3.93 minutes |
| (Co-op) l4d_airport02_offices | QR | Normal | 8.87 minutes |
| (Co-op) l4d_airport03_garage | QR | Normal | 9.29 minutes |
| (Co-op) l4d_airport04_terminal | QR | Normal | 6.64 minutes |
| (Co-op) l4d_river01_docks | QR | Normal | 11.61 minutes |
| (Co-op) l4d_river01_docks | QR | Normal | 11.61 minutes |
| (Co-op) l4d_river02_barge | QR | Normal | 11.39 minutes |
| (Co-op) l4d_river02_barge | QR | Normal | 11.39 minutes |
| (Co-op) l4d_river03_port | QR | Normal | 6.86 minutes |
| (Co-op) l4d_river03_port | QR | Normal | 6.86 minutes |
| (Co-op) l4d_smalltown01_caves | QR | Normal | 3.82 minutes |
| (Co-op) l4d_smalltown02_drainage | QR | Normal | 5.84 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | QR | Normal | 9.44 minutes |
| (Co-op) l4d_smalltown04_mainstreet | QR | Normal | 6.45 minutes |
| (Co-op) l4d_smalltown05_houseboat | QR | Normal | 9.72 minutes |