No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | | Normal | 4.71 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | | Advanced | 4.66 minutes |
| (Co-op) l4d_airport01_greenhouse | | Normal | 2.79 seconds |
| (Co-op) l4d_airport02_offices | | Normal | 9.47 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | | Normal | 9.48 seconds |
| (Co-op) l4d_smalltown02_drainage | | Normal | 7.67 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | | Normal | 6.52 minutes |
| (Co-op) l4d_smalltown04_mainstreet | | Normal | 7.84 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | | Advanced | 35.75 seconds |
| (Co-op) l4d_farm02_traintunnel | | Advanced | 7.31 minutes |
| (Co-op) l4d_farm03_bridge | | Advanced | 9.60 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage02_lots | | Normal | 12.05 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | | Advanced | 4.66 minutes |
| (Co-op) l4d_airport01_greenhouse | | Normal | 2.79 seconds |
| (Co-op) l4d_airport02_offices | | Normal | 9.47 minutes |
| (Co-op) l4d_farm01_hilltop | | Advanced | 35.75 seconds |
| (Co-op) l4d_farm02_traintunnel | | Advanced | 7.31 minutes |
| (Co-op) l4d_farm03_bridge | | Advanced | 9.60 minutes |
| (Co-op) l4d_garage02_lots | | Normal | 12.05 minutes |
| (Co-op) l4d_hospital01_apartment | | Normal | 4.71 minutes |
| (Co-op) l4d_smalltown01_caves | | Normal | 9.48 seconds |
| (Co-op) l4d_smalltown02_drainage | | Normal | 7.67 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | | Normal | 6.52 minutes |
| (Co-op) l4d_smalltown04_mainstreet | | Normal | 7.84 minutes |