No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital01_apartment |  CforCannibal | Advanced | 4.77 minutes |
| (Co-op) l4d_hospital02_subway | CforCannibal | Advanced | 6.02 minutes |
| (Co-op) l4d_hospital02_subway | CforCannibal | Normal | 10.35 minutes |
| (Co-op) l4d_hospital03_sewers | CforCannibal | Advanced | 7.09 minutes |
| (Co-op) l4d_hospital03_sewers | CforCannibal | Normal | 13.05 minutes |
| (Co-op) l4d_hospital04_interior | CforCannibal | Advanced | 6.76 minutes |
| (Co-op) l4d_hospital05_rooftop | CforCannibal | Advanced | 9.45 minutes |
Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | CforCannibal | Advanced | 2.63 minutes |
| (Co-op) l4d_airport01_greenhouse | CforCannibal | Normal | 2.70 minutes |
| (Co-op) l4d_airport02_offices | CforCannibal | Advanced | 9.73 minutes |
| (Co-op) l4d_airport02_offices | CforCannibal | Normal | 4.07 minutes |
| (Co-op) l4d_airport03_garage | CforCannibal | Advanced | 8.82 minutes |
| (Co-op) l4d_airport03_garage | CforCannibal | Normal | 3.67 minutes |
| (Co-op) l4d_airport04_terminal | CforCannibal | Expert | 6.98 minutes |
| (Co-op) l4d_airport04_terminal | CforCannibal | Advanced | 7.27 minutes |
| (Co-op) l4d_airport04_terminal | CforCannibal | Normal | 4.44 minutes |
| (Co-op) l4d_airport05_runway | CforCannibal | Expert | 7.93 minutes |
| (Co-op) l4d_airport05_runway | CforCannibal | Advanced | 6.69 minutes |
| (Co-op) l4d_airport05_runway | CforCannibal | Normal | 6.57 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown01_caves | CforCannibal | Advanced | 4.17 minutes |
| (Co-op) l4d_smalltown02_drainage | CforCannibal | Advanced | 6.58 minutes |
| (Co-op) l4d_smalltown02_drainage | CforCannibal | Normal | 5.38 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | CforCannibal | Advanced | 6.75 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | CforCannibal | Normal | 6.19 minutes |
| (Co-op) l4d_smalltown04_mainstreet | CforCannibal | Advanced | 6.48 minutes |
| (Co-op) l4d_smalltown04_mainstreet | CforCannibal | Normal | 10.04 minutes |
| (Co-op) l4d_smalltown05_houseboat | CforCannibal | Advanced | 8.83 minutes |
| (Co-op) l4d_smalltown05_houseboat | CforCannibal | Normal | 12.51 minutes |
Blood Harvest
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm01_hilltop | CforCannibal | Advanced | 6.51 minutes |
| (Co-op) l4d_farm02_traintunnel | CforCannibal | Advanced | 5.22 minutes |
| (Co-op) l4d_farm02_traintunnel | CforCannibal | Normal | 5.15 minutes |
| (Co-op) l4d_farm03_bridge | CforCannibal | Advanced | 6.00 minutes |
| (Co-op) l4d_farm03_bridge | CforCannibal | Normal | 5.09 minutes |
| (Co-op) l4d_farm04_barn | CforCannibal | Advanced | 4.07 minutes |
| (Co-op) l4d_farm04_barn | CforCannibal | Normal | 5.91 minutes |
| (Co-op) l4d_farm05_cornfield | CforCannibal | Advanced | 8.93 minutes |
| (Co-op) l4d_farm05_cornfield | CforCannibal | Normal | 9.00 minutes |
Crash Course
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_garage01_alleys | CforCannibal | Advanced | 10.60 minutes |
| (Co-op) l4d_garage01_alleys | CforCannibal | Normal | 13.80 minutes |
| (Co-op) l4d_garage02_lots | CforCannibal | Advanced | 14.54 minutes |
| (Co-op) l4d_garage02_lots | CforCannibal | Normal | 11.07 minutes |
