No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | Max
| Normal | 2.63 minutes |
| (Co-op) l4d_hospital02_subway | Max
| Advanced | 5.47 minutes |
| (Co-op) l4d_hospital02_subway | Max
| Normal | 7.39 minutes |
| (Co-op) l4d_hospital03_sewers | Max
| Advanced | 10.06 minutes |
| (Co-op) l4d_hospital03_sewers | Max
| Normal | 7.90 minutes |
| (Co-op) l4d_hospital04_interior | Max
| Expert | 8.12 minutes |
| (Co-op) l4d_hospital04_interior | Max
| Advanced | 7.02 minutes |
| (Co-op) l4d_hospital04_interior | Max
| Normal | 7.00 minutes |
| (Co-op) l4d_hospital05_rooftop | Max
| Advanced | 8.95 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport02_offices | Max
| Advanced | 11.82 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | Max
| Advanced | 5.40 minutes |
| (Co-op) l4d_smalltown02_drainage | Max
| Advanced | 6.31 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Max
| Advanced | 5.71 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Max
| Advanced | 6.41 minutes |
| (Co-op) l4d_smalltown05_houseboat | Max
| Advanced | 9.77 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | Max
| Advanced | 1.80 seconds |
| (Co-op) l4d_farm02_traintunnel | Max
| Advanced | 4.98 minutes |
| (Co-op) l4d_farm03_bridge | Max
| Advanced | 5.93 minutes |
| (Co-op) l4d_farm04_barn | Max
| Advanced | 5.06 minutes |
| (Co-op) l4d_farm05_cornfield | Max
| Advanced | 8.94 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage02_lots | Max
| Expert | 13.03 minutes |
| (Co-op) l4d_garage02_lots | Max
| Advanced | 11.35 minutes |
| (Co-op) l4d_garage02_lots | Max
| Normal | 13.84 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport02_offices | Max
| Advanced | 11.82 minutes |
| (Co-op) l4d_farm01_hilltop | Max
| Advanced | 1.80 seconds |
| (Co-op) l4d_farm02_traintunnel | Max
| Advanced | 4.98 minutes |
| (Co-op) l4d_farm03_bridge | Max
| Advanced | 5.93 minutes |
| (Co-op) l4d_farm04_barn | Max
| Advanced | 5.06 minutes |
| (Co-op) l4d_farm05_cornfield | Max
| Advanced | 8.94 minutes |
| (Co-op) l4d_garage02_lots | Max
| Expert | 13.03 minutes |
| (Co-op) l4d_garage02_lots | Max
| Advanced | 11.35 minutes |
| (Co-op) l4d_garage02_lots | Max
| Normal | 13.84 minutes |
| (Co-op) l4d_hospital01_apartment | Max
| Normal | 2.63 minutes |
| (Co-op) l4d_hospital02_subway | Max
| Advanced | 5.47 minutes |
| (Co-op) l4d_hospital02_subway | Max
| Normal | 7.39 minutes |
| (Co-op) l4d_hospital03_sewers | Max
| Advanced | 10.06 minutes |
| (Co-op) l4d_hospital03_sewers | Max
| Normal | 7.90 minutes |
| (Co-op) l4d_hospital04_interior | Max
| Expert | 8.12 minutes |
| (Co-op) l4d_hospital04_interior | Max
| Advanced | 7.02 minutes |
| (Co-op) l4d_hospital04_interior | Max
| Normal | 7.00 minutes |
| (Co-op) l4d_hospital05_rooftop | Max
| Advanced | 8.95 minutes |
| (Co-op) l4d_smalltown01_caves | Max
| Advanced | 5.40 minutes |
| (Co-op) l4d_smalltown02_drainage | Max
| Advanced | 6.31 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Max
| Advanced | 5.71 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Max
| Advanced | 6.41 minutes |
| (Co-op) l4d_smalltown05_houseboat | Max
| Advanced | 9.77 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Survival) l4d_airport02_offices | Max
| Normal | 28.16 seconds |
| (Survival) l4d_airport02_offices | Max
| Normal | 28.16 seconds |
| (Survival) l4d_river01_docks | Max
| Normal | 39.72 seconds |
| (Survival) l4d_river01_docks | Max
| Normal | 39.72 seconds |