| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport02_offices | 马儿 | Advanced | 8.11 minutes |
| (Co-op) l4d_airport03_garage | 马儿 | Advanced | 7.13 minutes |
| (Co-op) l4d_airport04_terminal | 马儿 | Advanced | 5.12 minutes |
| (Co-op) l4d_airport04_terminal | 马儿 | Normal | 5.24 minutes |
| (Co-op) l4d_airport05_runway | 马儿 | Advanced | 7.79 minutes |
| (Co-op) l4d_airport05_runway | 马儿 | Normal | 7.60 minutes |
| (Co-op) l4d_farm01_hilltop | 马儿 | Advanced | 24.13 seconds |
| (Co-op) l4d_farm02_traintunnel | 马儿 | Advanced | 4.05 minutes |
| (Co-op) l4d_farm03_bridge | 马儿 | Advanced | 5.40 minutes |
| (Co-op) l4d_farm04_barn | 马儿 | Advanced | 4.29 minutes |
| (Co-op) l4d_farm05_cornfield | 马儿 | Advanced | 8.79 minutes |
| (Co-op) l4d_garage01_alleys | 马儿 | Advanced | 8.99 minutes |
| (Co-op) l4d_garage02_lots | 马儿 | Expert | 10.41 minutes |
| (Co-op) l4d_garage02_lots | 马儿 | Advanced | 11.80 minutes |
| (Co-op) l4d_garage02_lots | 马儿 | Normal | 11.02 minutes |
| (Co-op) l4d_hospital01_apartment | 马儿 | Expert | 3.15 minutes |
| (Co-op) l4d_hospital01_apartment | 马儿 | Advanced | 2.38 minutes |
| (Co-op) l4d_hospital01_apartment | 马儿 | Normal | 57.27 seconds |
| (Co-op) l4d_hospital02_subway | 马儿 | Expert | 8.76 minutes |
| (Co-op) l4d_hospital02_subway | 马儿 | Advanced | 6.10 minutes |
| (Co-op) l4d_hospital02_subway | 马儿 | Normal | 6.49 minutes |
| (Co-op) l4d_hospital03_sewers | 马儿 | Expert | 7.65 minutes |
| (Co-op) l4d_hospital03_sewers | 马儿 | Advanced | 8.23 minutes |
| (Co-op) l4d_hospital03_sewers | 马儿 | Normal | 8.44 minutes |
| (Co-op) l4d_hospital04_interior | 马儿 | Expert | 6.09 minutes |
| (Co-op) l4d_hospital04_interior | 马儿 | Advanced | 5.33 minutes |
| (Co-op) l4d_hospital04_interior | 马儿 | Normal | 5.78 minutes |
| (Co-op) l4d_hospital05_rooftop | 马儿 | Advanced | 7.16 minutes |
| (Co-op) l4d_hospital05_rooftop | 马儿 | Normal | 7.47 minutes |
| (Co-op) l4d_river01_docks | 马儿 | Advanced | 7.88 minutes |
| (Co-op) l4d_river01_docks | 马儿 | Advanced | 7.88 minutes |
| (Co-op) l4d_smalltown01_caves | 马儿 | Advanced | 31.00 seconds |
| (Co-op) l4d_smalltown01_caves | 马儿 | Normal | 3.46 minutes |
| (Co-op) l4d_smalltown02_drainage | 马儿 | Advanced | 7.05 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | 马儿 | Advanced | 7.92 minutes |
| (Co-op) l4d_smalltown04_mainstreet | 马儿 | Advanced | 8.96 minutes |
| (Co-op) l4d_smalltown05_houseboat | 马儿 | Advanced | 7.83 minutes |