| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Lilian7 | Advanced | 2.90 minutes |
| (Co-op) l4d_airport01_greenhouse | Lilian7 | Normal | 3.59 minutes |
| (Co-op) l4d_airport02_offices | Lilian7 | Advanced | 8.34 minutes |
| (Co-op) l4d_airport03_garage | Lilian7 | Advanced | 8.62 minutes |
| (Co-op) l4d_airport04_terminal | Lilian7 | Advanced | 4.58 minutes |
| (Co-op) l4d_airport04_terminal | Lilian7 | Normal | 7.95 minutes |
| (Co-op) l4d_airport05_runway | Lilian7 | Advanced | 6.87 minutes |
| (Co-op) l4d_airport05_runway | Lilian7 | Normal | 5.73 minutes |
| (Co-op) l4d_farm01_hilltop | Lilian7 | Advanced | 4.40 minutes |
| (Co-op) l4d_farm02_traintunnel | Lilian7 | Advanced | 6.33 minutes |
| (Co-op) l4d_farm03_bridge | Lilian7 | Advanced | 9.04 minutes |
| (Co-op) l4d_farm04_barn | Lilian7 | Advanced | 3.59 minutes |
| (Co-op) l4d_farm05_cornfield | Lilian7 | Advanced | 12.04 minutes |
| (Co-op) l4d_garage01_alleys | Lilian7 | Advanced | 8.63 minutes |
| (Co-op) l4d_garage01_alleys | Lilian7 | Normal | 1.12 minutes |
| (Co-op) l4d_garage02_lots | Lilian7 | Advanced | 12.46 minutes |
| (Co-op) l4d_garage02_lots | Lilian7 | Normal | 11.13 minutes |
| (Co-op) l4d_hospital01_apartment | Lilian7 | Advanced | 2.48 minutes |
| (Co-op) l4d_hospital01_apartment | Lilian7 | Normal | 6.01 seconds |
| (Co-op) l4d_hospital02_subway | Lilian7 | Advanced | 6.99 minutes |
| (Co-op) l4d_hospital02_subway | Lilian7 | Normal | 7.25 minutes |
| (Co-op) l4d_hospital03_sewers | Lilian7 | Advanced | 7.00 minutes |
| (Co-op) l4d_hospital03_sewers | Lilian7 | Normal | 11.45 minutes |
| (Co-op) l4d_hospital04_interior | Lilian7 | Advanced | 5.24 minutes |
| (Co-op) l4d_hospital04_interior | Lilian7 | Normal | 6.50 minutes |
| (Co-op) l4d_hospital05_rooftop | Lilian7 | Advanced | 7.56 minutes |
| (Co-op) l4d_hospital05_rooftop | Lilian7 | Normal | 12.41 minutes |
| (Co-op) l4d_river01_docks | Lilian7 | Advanced | 7.28 minutes |
| (Co-op) l4d_river01_docks | Lilian7 | Advanced | 7.28 minutes |
| (Co-op) l4d_river02_barge | Lilian7 | Advanced | 10.65 minutes |
| (Co-op) l4d_river02_barge | Lilian7 | Advanced | 10.65 minutes |
| (Co-op) l4d_river02_barge | Lilian7 | Normal | 9.05 minutes |
| (Co-op) l4d_river02_barge | Lilian7 | Normal | 9.05 minutes |
| (Co-op) l4d_smalltown01_caves | Lilian7 | Advanced | 15.07 seconds |
| (Co-op) l4d_smalltown02_drainage | Lilian7 | Advanced | 5.20 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Lilian7 | Advanced | 5.59 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Lilian7 | Normal | 9.56 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Lilian7 | Advanced | 6.77 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Lilian7 | Normal | 5.83 minutes |
| (Co-op) l4d_smalltown05_houseboat | Lilian7 | Advanced | 8.45 minutes |