| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Abboud | Expert | 2.73 minutes |
| (Co-op) l4d_airport01_greenhouse | Abboud | Advanced | 2.26 minutes |
| (Co-op) l4d_airport01_greenhouse | Abboud | Normal | 2.35 minutes |
| (Co-op) l4d_airport02_offices | Abboud | Expert | 10.42 minutes |
| (Co-op) l4d_airport02_offices | Abboud | Advanced | 6.04 minutes |
| (Co-op) l4d_airport02_offices | Abboud | Normal | 8.88 minutes |
| (Co-op) l4d_airport03_garage | Abboud | Expert | 8.63 minutes |
| (Co-op) l4d_airport03_garage | Abboud | Advanced | 7.15 minutes |
| (Co-op) l4d_airport03_garage | Abboud | Normal | 7.50 minutes |
| (Co-op) l4d_airport04_terminal | Abboud | Expert | 6.04 minutes |
| (Co-op) l4d_airport04_terminal | Abboud | Advanced | 6.53 minutes |
| (Co-op) l4d_airport04_terminal | Abboud | Normal | 4.84 minutes |
| (Co-op) l4d_airport05_runway | Abboud | Expert | 7.25 minutes |
| (Co-op) l4d_airport05_runway | Abboud | Advanced | 7.64 minutes |
| (Co-op) l4d_airport05_runway | Abboud | Normal | 5.90 minutes |
| (Co-op) l4d_farm01_hilltop | Abboud | Expert | 3.21 minutes |
| (Co-op) l4d_farm01_hilltop | Abboud | Advanced | 3.34 minutes |
| (Co-op) l4d_farm02_traintunnel | Abboud | Expert | 7.42 minutes |
| (Co-op) l4d_farm02_traintunnel | Abboud | Advanced | 5.40 minutes |
| (Co-op) l4d_farm03_bridge | Abboud | Expert | 7.38 minutes |
| (Co-op) l4d_farm03_bridge | Abboud | Advanced | 6.72 minutes |
| (Co-op) l4d_farm04_barn | Abboud | Advanced | 4.58 minutes |
| (Co-op) l4d_farm05_cornfield | Abboud | Expert | 22.91 minutes |
| (Co-op) l4d_farm05_cornfield | Abboud | Advanced | 12.50 minutes |
| (Co-op) l4d_garage01_alleys | Abboud | Expert | 16.51 seconds |
| (Co-op) l4d_garage01_alleys | Abboud | Advanced | 1.47 minutes |
| (Co-op) l4d_garage02_lots | Abboud | Expert | 14.04 minutes |
| (Co-op) l4d_garage02_lots | Abboud | Advanced | 13.84 minutes |
| (Co-op) l4d_garage02_lots | Abboud | Normal | 17.39 minutes |
| (Co-op) l4d_hospital01_apartment | Abboud | Expert | 2.12 seconds |
| (Co-op) l4d_hospital01_apartment | Abboud | Advanced | 2.88 minutes |
| (Co-op) l4d_hospital02_subway | Abboud | Expert | 8.32 minutes |
| (Co-op) l4d_hospital02_subway | Abboud | Advanced | 6.50 minutes |
| (Co-op) l4d_hospital03_sewers | Abboud | Expert | 6.55 minutes |
| (Co-op) l4d_hospital03_sewers | Abboud | Advanced | 8.18 minutes |
| (Co-op) l4d_hospital03_sewers | Abboud | Normal | 6.90 minutes |
| (Co-op) l4d_hospital04_interior | Abboud | Expert | 5.12 minutes |
| (Co-op) l4d_hospital04_interior | Abboud | Advanced | 5.39 minutes |
| (Co-op) l4d_hospital04_interior | Abboud | Normal | 5.96 minutes |
| (Co-op) l4d_hospital05_rooftop | Abboud | Expert | 8.96 minutes |
| (Co-op) l4d_hospital05_rooftop | Abboud | Advanced | 8.49 minutes |
| (Co-op) l4d_hospital05_rooftop | Abboud | Normal | 8.47 minutes |
| (Co-op) l4d_river01_docks | Abboud | Expert | 9.05 minutes |
| (Co-op) l4d_river01_docks | Abboud | Expert | 9.05 minutes |
| (Co-op) l4d_river01_docks | Abboud | Advanced | 11.39 minutes |
| (Co-op) l4d_river01_docks | Abboud | Advanced | 11.39 minutes |
| (Co-op) l4d_river01_docks | Abboud | Normal | 6.66 minutes |
| (Co-op) l4d_river01_docks | Abboud | Normal | 6.66 minutes |
| (Co-op) l4d_river02_barge | Abboud | Expert | 13.89 minutes |
| (Co-op) l4d_river02_barge | Abboud | Expert | 13.89 minutes |
| (Co-op) l4d_river02_barge | Abboud | Advanced | 19.52 minutes |
| (Co-op) l4d_river02_barge | Abboud | Advanced | 19.52 minutes |
| (Co-op) l4d_river02_barge | Abboud | Normal | 6.99 minutes |
| (Co-op) l4d_river02_barge | Abboud | Normal | 6.99 minutes |
| (Co-op) l4d_river03_port | Abboud | Expert | 11.35 minutes |
| (Co-op) l4d_river03_port | Abboud | Expert | 11.35 minutes |
| (Co-op) l4d_river03_port | Abboud | Advanced | 8.93 minutes |
| (Co-op) l4d_river03_port | Abboud | Advanced | 8.93 minutes |
| (Co-op) l4d_smalltown01_caves | Abboud | Expert | 21.16 seconds |
| (Co-op) l4d_smalltown01_caves | Abboud | Advanced | 26.54 seconds |
| (Co-op) l4d_smalltown01_caves | Abboud | Normal | 3.51 minutes |
| (Co-op) l4d_smalltown02_drainage | Abboud | Expert | 4.33 minutes |
| (Co-op) l4d_smalltown02_drainage | Abboud | Normal | 4.30 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Abboud | Expert | 6.89 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Abboud | Advanced | 7.85 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Abboud | Normal | 6.09 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Abboud | Expert | 6.65 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Abboud | Advanced | 9.20 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Abboud | Normal | 6.80 minutes |
| (Co-op) l4d_smalltown05_houseboat | Abboud | Expert | 12.25 minutes |
| (Co-op) l4d_smalltown05_houseboat | Abboud | Advanced | 14.90 minutes |
| (Co-op) l4d_smalltown05_houseboat | Abboud | Normal | 10.51 minutes |