| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | joker | Expert | 12.37 seconds |
| (Co-op) l4d_airport01_greenhouse | joker | Advanced | 3.08 seconds |
| (Co-op) l4d_airport02_offices | joker | Expert | 6.30 minutes |
| (Co-op) l4d_airport02_offices | joker | Advanced | 7.65 minutes |
| (Co-op) l4d_airport03_garage | joker | Expert | 8.70 minutes |
| (Co-op) l4d_airport03_garage | joker | Advanced | 9.06 minutes |
| (Co-op) l4d_airport04_terminal | joker | Expert | 5.38 minutes |
| (Co-op) l4d_airport04_terminal | joker | Advanced | 6.21 minutes |
| (Co-op) l4d_airport05_runway | joker | Expert | 7.40 minutes |
| (Co-op) l4d_airport05_runway | joker | Advanced | 9.00 minutes |
| (Co-op) l4d_farm01_hilltop | joker | Expert | 41.77 seconds |
| (Co-op) l4d_farm01_hilltop | joker | Advanced | 3.76 minutes |
| (Co-op) l4d_farm02_traintunnel | joker | Expert | 3.59 minutes |
| (Co-op) l4d_farm02_traintunnel | joker | Advanced | 4.96 minutes |
| (Co-op) l4d_farm03_bridge | joker | Expert | 5.97 minutes |
| (Co-op) l4d_farm03_bridge | joker | Advanced | 5.28 minutes |
| (Co-op) l4d_farm04_barn | joker | Expert | 3.83 minutes |
| (Co-op) l4d_farm04_barn | joker | Advanced | 4.84 minutes |
| (Co-op) l4d_farm05_cornfield | joker | Expert | 11.52 minutes |
| (Co-op) l4d_farm05_cornfield | joker | Advanced | 11.83 minutes |
| (Co-op) l4d_garage01_alleys | joker | Expert | 1.06 minutes |
| (Co-op) l4d_garage01_alleys | joker | Advanced | 10.55 minutes |
| (Co-op) l4d_garage02_lots | joker | Expert | 12.79 minutes |
| (Co-op) l4d_garage02_lots | joker | Advanced | 23.39 minutes |
| (Co-op) l4d_hospital01_apartment | joker | Expert | 2.91 minutes |
| (Co-op) l4d_hospital01_apartment | joker | Advanced | 3.86 minutes |
| (Co-op) l4d_hospital02_subway | joker | Expert | 7.02 minutes |
| (Co-op) l4d_hospital02_subway | joker | Advanced | 8.17 minutes |
| (Co-op) l4d_hospital03_sewers | joker | Expert | 6.02 minutes |
| (Co-op) l4d_hospital03_sewers | joker | Advanced | 8.11 minutes |
| (Co-op) l4d_hospital04_interior | joker | Expert | 5.12 minutes |
| (Co-op) l4d_hospital04_interior | joker | Advanced | 6.12 minutes |
| (Co-op) l4d_hospital05_rooftop | joker | Expert | 6.85 minutes |
| (Co-op) l4d_hospital05_rooftop | joker | Advanced | 10.11 minutes |
| (Co-op) l4d_river01_docks | joker | Expert | 21.56 seconds |
| (Co-op) l4d_river01_docks | joker | Expert | 21.56 seconds |
| (Co-op) l4d_river01_docks | joker | Advanced | 33.66 seconds |
| (Co-op) l4d_river01_docks | joker | Advanced | 33.66 seconds |
| (Co-op) l4d_river02_barge | joker | Expert | 8.59 minutes |
| (Co-op) l4d_river02_barge | joker | Expert | 8.59 minutes |
| (Co-op) l4d_river02_barge | joker | Advanced | 8.53 minutes |
| (Co-op) l4d_river02_barge | joker | Advanced | 8.53 minutes |
| (Co-op) l4d_river03_port | joker | Expert | 3.46 minutes |
| (Co-op) l4d_river03_port | joker | Expert | 3.46 minutes |
| (Co-op) l4d_river03_port | joker | Advanced | 2.61 minutes |
| (Co-op) l4d_river03_port | joker | Advanced | 2.61 minutes |
| (Co-op) l4d_smalltown01_caves | joker | Expert | 12.91 seconds |
| (Co-op) l4d_smalltown01_caves | joker | Advanced | 4.47 minutes |
| (Co-op) l4d_smalltown02_drainage | joker | Expert | 4.46 minutes |
| (Co-op) l4d_smalltown02_drainage | joker | Advanced | 4.69 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | joker | Expert | 6.00 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | joker | Advanced | 7.66 minutes |
| (Co-op) l4d_smalltown04_mainstreet | joker | Expert | 5.88 minutes |
| (Co-op) l4d_smalltown04_mainstreet | joker | Advanced | 7.17 minutes |
| (Co-op) l4d_smalltown05_houseboat | joker | Expert | 10.94 minutes |
| (Co-op) l4d_smalltown05_houseboat | joker | Advanced | 12.43 minutes |