| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Yuki | Advanced | 2.57 minutes |
| (Co-op) l4d_airport01_greenhouse | Yuki | Normal | 2.17 minutes |
| (Co-op) l4d_airport02_offices | Yuki | Advanced | 9.10 minutes |
| (Co-op) l4d_airport02_offices | Yuki | Normal | 3.91 minutes |
| (Co-op) l4d_airport03_garage | Yuki | Advanced | 6.82 minutes |
| (Co-op) l4d_airport03_garage | Yuki | Normal | 5.78 minutes |
| (Co-op) l4d_airport04_terminal | Yuki | Advanced | 5.98 minutes |
| (Co-op) l4d_airport04_terminal | Yuki | Normal | 3.39 minutes |
| (Co-op) l4d_airport05_runway | Yuki | Advanced | 6.59 minutes |
| (Co-op) l4d_airport05_runway | Yuki | Normal | 6.41 minutes |
| (Co-op) l4d_farm01_hilltop | Yuki | Advanced | 3.86 minutes |
| (Co-op) l4d_farm01_hilltop | Yuki | Normal | 2.55 minutes |
| (Co-op) l4d_farm02_traintunnel | Yuki | Advanced | 8.05 minutes |
| (Co-op) l4d_farm02_traintunnel | Yuki | Normal | 3.62 minutes |
| (Co-op) l4d_farm03_bridge | Yuki | Normal | 5.13 minutes |
| (Co-op) l4d_farm04_barn | Yuki | Normal | 3.63 minutes |
| (Co-op) l4d_farm05_cornfield | Yuki | Normal | 7.47 minutes |
| (Co-op) l4d_garage01_alleys | Yuki | Normal | 15.45 seconds |
| (Co-op) l4d_garage02_lots | Yuki | Normal | 9.30 minutes |
| (Co-op) l4d_hospital01_apartment | Yuki | Normal | 1.89 minutes |
| (Co-op) l4d_hospital02_subway | Yuki | Normal | 4.69 minutes |
| (Co-op) l4d_hospital03_sewers | Yuki | Normal | 5.99 minutes |
| (Co-op) l4d_hospital04_interior | Yuki | Normal | 4.42 minutes |
| (Co-op) l4d_hospital05_rooftop | Yuki | Normal | 8.58 minutes |
| (Co-op) l4d_river01_docks | Yuki | Normal | 6.88 minutes |
| (Co-op) l4d_river01_docks | Yuki | Normal | 6.88 minutes |
| (Co-op) l4d_river02_barge | Yuki | Advanced | 9.71 minutes |
| (Co-op) l4d_river02_barge | Yuki | Advanced | 9.71 minutes |
| (Co-op) l4d_river02_barge | Yuki | Normal | 6.65 minutes |
| (Co-op) l4d_river02_barge | Yuki | Normal | 6.65 minutes |
| (Co-op) l4d_river03_port | Yuki | Normal | 7.63 minutes |
| (Co-op) l4d_river03_port | Yuki | Normal | 7.63 minutes |
| (Co-op) l4d_smalltown01_caves | Yuki | Advanced | 4.39 minutes |
| (Co-op) l4d_smalltown01_caves | Yuki | Normal | 3.31 minutes |
| (Co-op) l4d_smalltown02_drainage | Yuki | Advanced | 21.11 seconds |
| (Co-op) l4d_smalltown02_drainage | Yuki | Normal | 3.87 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Yuki | Advanced | 5.30 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Yuki | Normal | 5.00 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Yuki | Advanced | 7.04 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Yuki | Normal | 4.23 minutes |
| (Co-op) l4d_smalltown05_houseboat | Yuki | Normal | 7.46 minutes |