| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | jo-c | Expert | 27.52 seconds |
| (Co-op) l4d_airport01_greenhouse | jo-c | Advanced | 2.48 seconds |
| (Co-op) l4d_airport01_greenhouse | jo-c | Normal | 4.18 seconds |
| (Co-op) l4d_airport02_offices | jo-c | Expert | 10.14 minutes |
| (Co-op) l4d_airport02_offices | jo-c | Advanced | 7.31 minutes |
| (Co-op) l4d_airport02_offices | jo-c | Normal | 7.04 minutes |
| (Co-op) l4d_airport03_garage | jo-c | Expert | 10.64 minutes |
| (Co-op) l4d_airport03_garage | jo-c | Advanced | 8.18 minutes |
| (Co-op) l4d_airport03_garage | jo-c | Normal | 45.93 seconds |
| (Co-op) l4d_airport04_terminal | jo-c | Expert | 6.96 minutes |
| (Co-op) l4d_airport04_terminal | jo-c | Advanced | 5.88 minutes |
| (Co-op) l4d_airport04_terminal | jo-c | Normal | 4.61 minutes |
| (Co-op) l4d_airport05_runway | jo-c | Expert | 8.96 minutes |
| (Co-op) l4d_airport05_runway | jo-c | Advanced | 5.27 minutes |
| (Co-op) l4d_airport05_runway | jo-c | Normal | 6.05 minutes |
| (Co-op) l4d_farm01_hilltop | jo-c | Expert | 3.64 minutes |
| (Co-op) l4d_farm01_hilltop | jo-c | Advanced | 3.87 seconds |
| (Co-op) l4d_farm01_hilltop | jo-c | Normal | 3.22 seconds |
| (Co-op) l4d_farm02_traintunnel | jo-c | Expert | 5.47 minutes |
| (Co-op) l4d_farm02_traintunnel | jo-c | Advanced | 1.55 minutes |
| (Co-op) l4d_farm02_traintunnel | jo-c | Normal | 42.95 seconds |
| (Co-op) l4d_farm03_bridge | jo-c | Expert | 5.90 minutes |
| (Co-op) l4d_farm03_bridge | jo-c | Advanced | 5.54 minutes |
| (Co-op) l4d_farm03_bridge | jo-c | Normal | 5.46 minutes |
| (Co-op) l4d_farm04_barn | jo-c | Expert | 4.30 minutes |
| (Co-op) l4d_farm04_barn | jo-c | Advanced | 3.46 minutes |
| (Co-op) l4d_farm04_barn | jo-c | Normal | 6.24 minutes |
| (Co-op) l4d_farm05_cornfield | jo-c | Expert | 9.14 minutes |
| (Co-op) l4d_farm05_cornfield | jo-c | Advanced | 7.70 minutes |
| (Co-op) l4d_farm05_cornfield | jo-c | Normal | 7.66 minutes |
| (Co-op) l4d_garage01_alleys | jo-c | Expert | 8.20 seconds |
| (Co-op) l4d_garage01_alleys | jo-c | Advanced | 8.76 minutes |
| (Co-op) l4d_garage01_alleys | jo-c | Normal | 41.30 seconds |
| (Co-op) l4d_garage02_lots | jo-c | Expert | 16.10 minutes |
| (Co-op) l4d_garage02_lots | jo-c | Advanced | 11.13 minutes |
| (Co-op) l4d_garage02_lots | jo-c | Normal | 12.02 minutes |
| (Co-op) l4d_hospital01_apartment | jo-c | Expert | 5.17 seconds |
| (Co-op) l4d_hospital01_apartment | jo-c | Advanced | 14.16 seconds |
| (Co-op) l4d_hospital01_apartment | jo-c | Normal | 18.77 seconds |
| (Co-op) l4d_hospital02_subway | jo-c | Expert | 8.41 minutes |
| (Co-op) l4d_hospital02_subway | jo-c | Advanced | 6.05 minutes |
| (Co-op) l4d_hospital02_subway | jo-c | Normal | 39.33 seconds |
| (Co-op) l4d_hospital03_sewers | jo-c | Expert | 5.79 minutes |
| (Co-op) l4d_hospital03_sewers | jo-c | Advanced | 5.34 minutes |
| (Co-op) l4d_hospital03_sewers | jo-c | Normal | 43.33 seconds |
| (Co-op) l4d_hospital04_interior | jo-c | Expert | 5.48 minutes |
| (Co-op) l4d_hospital04_interior | jo-c | Advanced | 5.56 minutes |
| (Co-op) l4d_hospital04_interior | jo-c | Normal | 4.24 minutes |
| (Co-op) l4d_hospital05_rooftop | jo-c | Expert | 10.19 minutes |
| (Co-op) l4d_hospital05_rooftop | jo-c | Advanced | 9.20 minutes |
| (Co-op) l4d_hospital05_rooftop | jo-c | Normal | 8.85 minutes |
| (Co-op) l4d_river01_docks | jo-c | Expert | 8.18 minutes |
| (Co-op) l4d_river01_docks | jo-c | Expert | 8.18 minutes |
| (Co-op) l4d_river01_docks | jo-c | Advanced | 42.53 seconds |
| (Co-op) l4d_river01_docks | jo-c | Advanced | 42.53 seconds |
| (Co-op) l4d_river01_docks | jo-c | Normal | 7.25 seconds |
| (Co-op) l4d_river01_docks | jo-c | Normal | 7.25 seconds |
| (Co-op) l4d_river02_barge | jo-c | Expert | 10.76 minutes |
| (Co-op) l4d_river02_barge | jo-c | Expert | 10.76 minutes |
| (Co-op) l4d_river02_barge | jo-c | Advanced | 46.56 seconds |
| (Co-op) l4d_river02_barge | jo-c | Advanced | 46.56 seconds |
| (Co-op) l4d_river02_barge | jo-c | Normal | 2.85 seconds |
| (Co-op) l4d_river02_barge | jo-c | Normal | 2.85 seconds |
| (Co-op) l4d_river03_port | jo-c | Advanced | 7.64 minutes |
| (Co-op) l4d_river03_port | jo-c | Advanced | 7.64 minutes |
| (Co-op) l4d_river03_port | jo-c | Normal | 7.75 minutes |
| (Co-op) l4d_river03_port | jo-c | Normal | 7.75 minutes |
| (Co-op) l4d_smalltown01_caves | jo-c | Expert | 31.45 seconds |
| (Co-op) l4d_smalltown01_caves | jo-c | Advanced | 22.73 seconds |
| (Co-op) l4d_smalltown01_caves | jo-c | Normal | 39.71 seconds |
| (Co-op) l4d_smalltown02_drainage | jo-c | Expert | 4.44 minutes |
| (Co-op) l4d_smalltown02_drainage | jo-c | Advanced | 40.94 seconds |
| (Co-op) l4d_smalltown02_drainage | jo-c | Normal | 3.38 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | jo-c | Expert | 6.64 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | jo-c | Advanced | 18.28 seconds |
| (Co-op) l4d_smalltown03_ranchhouse | jo-c | Normal | 4.17 minutes |
| (Co-op) l4d_smalltown04_mainstreet | jo-c | Expert | 1.53 minutes |
| (Co-op) l4d_smalltown04_mainstreet | jo-c | Advanced | 4.72 minutes |
| (Co-op) l4d_smalltown04_mainstreet | jo-c | Normal | 6.15 minutes |
| (Co-op) l4d_smalltown05_houseboat | jo-c | Expert | 11.56 minutes |
| (Co-op) l4d_smalltown05_houseboat | jo-c | Advanced | 14.52 minutes |
| (Co-op) l4d_smalltown05_houseboat | jo-c | Normal | 9.07 minutes |