| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Helidalf | Expert | 45.22 seconds |
| (Co-op) l4d_airport01_greenhouse | Helidalf | Advanced | 10.51 seconds |
| (Co-op) l4d_airport01_greenhouse | Helidalf | Normal | 2.86 minutes |
| (Co-op) l4d_airport02_offices | Helidalf | Expert | 6.78 minutes |
| (Co-op) l4d_airport02_offices | Helidalf | Advanced | 5.98 minutes |
| (Co-op) l4d_airport03_garage | Helidalf | Expert | 7.82 minutes |
| (Co-op) l4d_airport03_garage | Helidalf | Advanced | 6.71 minutes |
| (Co-op) l4d_airport04_terminal | Helidalf | Expert | 5.31 minutes |
| (Co-op) l4d_airport04_terminal | Helidalf | Advanced | 6.33 minutes |
| (Co-op) l4d_airport04_terminal | Helidalf | Normal | 7.04 minutes |
| (Co-op) l4d_airport05_runway | Helidalf | Expert | 7.31 minutes |
| (Co-op) l4d_airport05_runway | Helidalf | Advanced | 7.84 minutes |
| (Co-op) l4d_farm01_hilltop | Helidalf | Expert | 2.91 minutes |
| (Co-op) l4d_farm01_hilltop | Helidalf | Advanced | 3.22 minutes |
| (Co-op) l4d_farm01_hilltop | Helidalf | Normal | 3.13 minutes |
| (Co-op) l4d_farm02_traintunnel | Helidalf | Expert | 4.64 minutes |
| (Co-op) l4d_farm02_traintunnel | Helidalf | Advanced | 5.03 minutes |
| (Co-op) l4d_farm02_traintunnel | Helidalf | Normal | 7.07 minutes |
| (Co-op) l4d_farm03_bridge | Helidalf | Expert | 5.32 minutes |
| (Co-op) l4d_farm03_bridge | Helidalf | Advanced | 6.98 minutes |
| (Co-op) l4d_farm03_bridge | Helidalf | Normal | 7.44 minutes |
| (Co-op) l4d_farm04_barn | Helidalf | Expert | 3.98 minutes |
| (Co-op) l4d_farm04_barn | Helidalf | Advanced | 4.49 minutes |
| (Co-op) l4d_farm05_cornfield | Helidalf | Expert | 9.00 minutes |
| (Co-op) l4d_farm05_cornfield | Helidalf | Advanced | 11.64 minutes |
| (Co-op) l4d_garage01_alleys | Helidalf | Expert | 44.07 seconds |
| (Co-op) l4d_garage01_alleys | Helidalf | Advanced | 38.84 seconds |
| (Co-op) l4d_garage02_lots | Helidalf | Expert | 11.78 minutes |
| (Co-op) l4d_garage02_lots | Helidalf | Advanced | 13.39 minutes |
| (Co-op) l4d_hospital01_apartment | Helidalf | Expert | 2.12 seconds |
| (Co-op) l4d_hospital01_apartment | Helidalf | Advanced | 1.80 seconds |
| (Co-op) l4d_hospital01_apartment | Helidalf | Normal | 2.31 seconds |
| (Co-op) l4d_hospital02_subway | Helidalf | Expert | 6.49 minutes |
| (Co-op) l4d_hospital02_subway | Helidalf | Advanced | 7.70 minutes |
| (Co-op) l4d_hospital02_subway | Helidalf | Normal | 7.78 minutes |
| (Co-op) l4d_hospital03_sewers | Helidalf | Expert | 6.55 minutes |
| (Co-op) l4d_hospital03_sewers | Helidalf | Advanced | 5.93 minutes |
| (Co-op) l4d_hospital03_sewers | Helidalf | Normal | 8.36 minutes |
| (Co-op) l4d_hospital04_interior | Helidalf | Expert | 5.12 minutes |
| (Co-op) l4d_hospital04_interior | Helidalf | Advanced | 5.80 minutes |
| (Co-op) l4d_hospital04_interior | Helidalf | Normal | 7.11 minutes |
| (Co-op) l4d_hospital05_rooftop | Helidalf | Expert | 8.39 minutes |
| (Co-op) l4d_hospital05_rooftop | Helidalf | Advanced | 8.50 minutes |
| (Co-op) l4d_hospital05_rooftop | Helidalf | Normal | 10.80 minutes |
| (Co-op) l4d_river01_docks | Helidalf | Expert | 12.49 seconds |
| (Co-op) l4d_river01_docks | Helidalf | Expert | 12.49 seconds |
| (Co-op) l4d_river01_docks | Helidalf | Advanced | 9.66 seconds |
| (Co-op) l4d_river01_docks | Helidalf | Advanced | 9.66 seconds |
| (Co-op) l4d_river01_docks | Helidalf | Normal | 9.80 seconds |
| (Co-op) l4d_river01_docks | Helidalf | Normal | 9.80 seconds |
| (Co-op) l4d_river02_barge | Helidalf | Expert | 9.03 minutes |
| (Co-op) l4d_river02_barge | Helidalf | Expert | 9.03 minutes |
| (Co-op) l4d_river02_barge | Helidalf | Advanced | 8.15 minutes |
| (Co-op) l4d_river02_barge | Helidalf | Advanced | 8.15 minutes |
| (Co-op) l4d_river02_barge | Helidalf | Normal | 12.60 minutes |
| (Co-op) l4d_river02_barge | Helidalf | Normal | 12.60 minutes |
| (Co-op) l4d_river03_port | Helidalf | Expert | 8.76 minutes |
| (Co-op) l4d_river03_port | Helidalf | Expert | 8.76 minutes |
| (Co-op) l4d_river03_port | Helidalf | Advanced | 7.76 minutes |
| (Co-op) l4d_river03_port | Helidalf | Advanced | 7.76 minutes |
| (Co-op) l4d_river03_port | Helidalf | Normal | 10.44 minutes |
| (Co-op) l4d_river03_port | Helidalf | Normal | 10.44 minutes |
| (Co-op) l4d_smalltown01_caves | Helidalf | Expert | 3.98 minutes |
| (Co-op) l4d_smalltown01_caves | Helidalf | Advanced | 54.10 seconds |
| (Co-op) l4d_smalltown01_caves | Helidalf | Normal | 4.83 minutes |
| (Co-op) l4d_smalltown02_drainage | Helidalf | Expert | 4.40 minutes |
| (Co-op) l4d_smalltown02_drainage | Helidalf | Advanced | 5.06 minutes |
| (Co-op) l4d_smalltown02_drainage | Helidalf | Normal | 6.42 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Helidalf | Expert | 5.31 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Helidalf | Advanced | 5.55 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Helidalf | Normal | 10.74 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Helidalf | Expert | 7.32 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Helidalf | Advanced | 5.48 minutes |
| (Co-op) l4d_smalltown05_houseboat | Helidalf | Expert | 8.84 minutes |
| (Co-op) l4d_smalltown05_houseboat | Helidalf | Advanced | 10.30 minutes |