| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_149_1 | weyt | Advanced | 8.24 minutes |
| (Co-op) l4d_149_2 | weyt | Advanced | 11.76 minutes |
| (Co-op) l4d_airport01_greenhouse | weyt | Expert | 5.10 seconds |
| (Co-op) l4d_airport01_greenhouse | weyt | Advanced | 1.68 minutes |
| (Co-op) l4d_airport01_greenhouse | weyt | Normal | 2.02 minutes |
| (Co-op) l4d_airport02_offices | weyt | Expert | 6.21 minutes |
| (Co-op) l4d_airport02_offices | weyt | Advanced | 8.26 minutes |
| (Co-op) l4d_airport02_offices | weyt | Normal | 7.53 minutes |
| (Co-op) l4d_airport03_garage | weyt | Expert | 6.51 minutes |
| (Co-op) l4d_airport03_garage | weyt | Advanced | 9.06 minutes |
| (Co-op) l4d_airport03_garage | weyt | Normal | 8.94 minutes |
| (Co-op) l4d_airport04_terminal | weyt | Expert | 4.09 minutes |
| (Co-op) l4d_airport04_terminal | weyt | Advanced | 4.66 minutes |
| (Co-op) l4d_airport04_terminal | weyt | Normal | 1.84 minutes |
| (Co-op) l4d_airport05_runway | weyt | Expert | 7.36 minutes |
| (Co-op) l4d_airport05_runway | weyt | Advanced | 7.93 minutes |
| (Co-op) l4d_airport05_runway | weyt | Normal | 6.98 minutes |
| (Co-op) l4d_city17_01 | weyt | Normal | 2.10 minutes |
| (Co-op) l4d_city17_01 | weyt | Normal | 2.10 minutes |
| (Co-op) l4d_city17_02 | weyt | Advanced | 12.39 minutes |
| (Co-op) l4d_city17_02 | weyt | Advanced | 12.39 minutes |
| (Co-op) l4d_city17_02 | weyt | Normal | 8.30 minutes |
| (Co-op) l4d_city17_02 | weyt | Normal | 8.30 minutes |
| (Co-op) l4d_city17_03 | weyt | Advanced | 12.33 minutes |
| (Co-op) l4d_city17_03 | weyt | Advanced | 12.33 minutes |
| (Co-op) l4d_city17_03 | weyt | Normal | 1.10 minutes |
| (Co-op) l4d_city17_03 | weyt | Normal | 1.10 minutes |
| (Co-op) l4d_city17_04 | weyt | Advanced | 16.27 minutes |
| (Co-op) l4d_city17_04 | weyt | Advanced | 16.27 minutes |
| (Co-op) l4d_city17_04 | weyt | Normal | 11.96 minutes |
| (Co-op) l4d_city17_04 | weyt | Normal | 11.96 minutes |
| (Co-op) l4d_city17_05 | weyt | Advanced | 12.89 minutes |
| (Co-op) l4d_city17_05 | weyt | Advanced | 12.89 minutes |
| (Co-op) l4d_dbd_new_dawn | weyt | Advanced | 13.25 minutes |
| (Co-op) l4d_dbd_new_dawn | weyt | Advanced | 13.25 minutes |
| (Co-op) l4d_dbd_the_mall | weyt | Advanced | 9.66 minutes |
| (Co-op) l4d_dbd_the_mall | weyt | Advanced | 9.66 minutes |
| (Co-op) l4d_deadcity05_plant | weyt | Advanced | 22.15 minutes |
| (Co-op) l4d_deathaboard01_prison | weyt | Advanced | 6.20 minutes |
| (Co-op) l4d_deathaboard02_yard | weyt | Advanced | 8.88 minutes |
| (Co-op) l4d_deathaboard03_docks | weyt | Advanced | 7.78 minutes |
| (Co-op) l4d_deathaboard04_ship | weyt | Advanced | 9.56 minutes |
| (Co-op) l4d_deathaboard05_light | weyt | Advanced | 11.17 minutes |
| (Co-op) l4d_farm01_hilltop | weyt | Expert | 24.50 seconds |
| (Co-op) l4d_farm01_hilltop | weyt | Advanced | 1.45 minutes |
| (Co-op) l4d_farm01_hilltop | weyt | Normal | 3.54 minutes |
| (Co-op) l4d_farm02_traintunnel | weyt | Expert | 43.70 seconds |
| (Co-op) l4d_farm02_traintunnel | weyt | Advanced | 4.44 minutes |
| (Co-op) l4d_farm02_traintunnel | weyt | Normal | 10.42 seconds |
| (Co-op) l4d_farm03_bridge | weyt | Expert | 4.92 minutes |
| (Co-op) l4d_farm03_bridge | weyt | Advanced | 7.29 minutes |
| (Co-op) l4d_farm03_bridge | weyt | Normal | 36.92 seconds |
| (Co-op) l4d_farm04_barn | weyt | Expert | 3.75 minutes |
| (Co-op) l4d_farm04_barn | weyt | Advanced | 19.32 seconds |
| (Co-op) l4d_farm04_barn | weyt | Normal | 3.67 minutes |
| (Co-op) l4d_farm05_cornfield | weyt | Expert | 8.61 minutes |
| (Co-op) l4d_farm05_cornfield | weyt | Advanced | 9.44 minutes |
| (Co-op) l4d_farm05_cornfield | weyt | Normal | 7.32 minutes |
| (Co-op) l4d_garage01_alleys | weyt | Expert | 4.62 seconds |
| (Co-op) l4d_garage01_alleys | weyt | Advanced | 29.31 seconds |
| (Co-op) l4d_garage01_alleys | weyt | Normal | 9.40 minutes |
| (Co-op) l4d_garage02_lots | weyt | Expert | 9.87 minutes |
| (Co-op) l4d_garage02_lots | weyt | Advanced | 11.86 minutes |
| (Co-op) l4d_garage02_lots | weyt | Normal | 12.28 minutes |
| (Co-op) l4d_hospital01_apartment | weyt | Expert | 19.75 seconds |
| (Co-op) l4d_hospital01_apartment | weyt | Advanced | 14.71 seconds |
| (Co-op) l4d_hospital01_apartment | weyt | Normal | 2.16 minutes |
| (Co-op) l4d_hospital02_subway | weyt | Expert | 7.07 minutes |
| (Co-op) l4d_hospital02_subway | weyt | Advanced | 39.85 seconds |
| (Co-op) l4d_hospital02_subway | weyt | Normal | 30.26 seconds |
| (Co-op) l4d_hospital03_sewers | weyt | Expert | 6.02 minutes |
| (Co-op) l4d_hospital03_sewers | weyt | Advanced | 3.93 minutes |
| (Co-op) l4d_hospital03_sewers | weyt | Normal | 9.46 minutes |
| (Co-op) l4d_hospital04_interior | weyt | Expert | 5.20 minutes |
| (Co-op) l4d_hospital04_interior | weyt | Advanced | 5.57 minutes |
| (Co-op) l4d_hospital04_interior | weyt | Normal | 5.21 minutes |
| (Co-op) l4d_hospital05_rooftop | weyt | Expert | 6.85 minutes |
| (Co-op) l4d_hospital05_rooftop | weyt | Advanced | 8.41 minutes |
| (Co-op) l4d_hospital05_rooftop | weyt | Normal | 9.31 minutes |
| (Co-op) l4d_noprecinct01_crash | weyt | Advanced | 5.78 minutes |
| (Co-op) l4d_noprecinct01_crash | weyt | Advanced | 5.78 minutes |
| (Co-op) l4d_noprecinct02_train | weyt | Advanced | 9.41 minutes |
| (Co-op) l4d_noprecinct02_train | weyt | Advanced | 9.41 minutes |
| (Co-op) l4d_noprecinct03_clubd | weyt | Advanced | 15.70 minutes |
| (Co-op) l4d_noprecinct03_clubd | weyt | Advanced | 15.70 minutes |
| (Co-op) l4d_ravenholmwar_1 | weyt | Advanced | 6.48 minutes |
| (Co-op) l4d_ravenholmwar_1 | weyt | Advanced | 6.48 minutes |
| (Co-op) l4d_ravenholmwar_2 | weyt | Advanced | 11.38 minutes |
| (Co-op) l4d_ravenholmwar_2 | weyt | Advanced | 11.38 minutes |
| (Co-op) l4d_ravenholmwar_3 | weyt | Advanced | 11.09 minutes |
| (Co-op) l4d_ravenholmwar_3 | weyt | Advanced | 11.09 minutes |
| (Co-op) l4d_river01_docks | weyt | Expert | 1.20 seconds |
| (Co-op) l4d_river01_docks | weyt | Expert | 1.20 seconds |
| (Co-op) l4d_river01_docks | weyt | Advanced | 5.70 seconds |
| (Co-op) l4d_river01_docks | weyt | Advanced | 5.70 seconds |
| (Co-op) l4d_river01_docks | weyt | Normal | 25.66 seconds |
| (Co-op) l4d_river01_docks | weyt | Normal | 25.66 seconds |
| (Co-op) l4d_river02_barge | weyt | Expert | 8.87 minutes |
| (Co-op) l4d_river02_barge | weyt | Expert | 8.87 minutes |
| (Co-op) l4d_river02_barge | weyt | Advanced | 38.12 seconds |
| (Co-op) l4d_river02_barge | weyt | Advanced | 38.12 seconds |
| (Co-op) l4d_river02_barge | weyt | Normal | 52.95 seconds |
| (Co-op) l4d_river02_barge | weyt | Normal | 52.95 seconds |
| (Co-op) l4d_river03_port | weyt | Expert | 8.06 minutes |
| (Co-op) l4d_river03_port | weyt | Expert | 8.06 minutes |
| (Co-op) l4d_river03_port | weyt | Advanced | 10.15 minutes |
| (Co-op) l4d_river03_port | weyt | Advanced | 10.15 minutes |
| (Co-op) l4d_river03_port | weyt | Normal | 10.24 minutes |
| (Co-op) l4d_river03_port | weyt | Normal | 10.24 minutes |
| (Co-op) l4d_smalltown01_caves | weyt | Expert | 13.22 seconds |
| (Co-op) l4d_smalltown01_caves | weyt | Advanced | 32.53 seconds |
| (Co-op) l4d_smalltown01_caves | weyt | Normal | 10.31 seconds |
| (Co-op) l4d_smalltown02_drainage | weyt | Expert | 3.68 minutes |
| (Co-op) l4d_smalltown02_drainage | weyt | Advanced | 5.90 minutes |
| (Co-op) l4d_smalltown02_drainage | weyt | Normal | 4.03 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | weyt | Expert | 4.68 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | weyt | Advanced | 4.19 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | weyt | Normal | 24.25 seconds |
| (Co-op) l4d_smalltown04_mainstreet | weyt | Expert | 5.02 seconds |
| (Co-op) l4d_smalltown04_mainstreet | weyt | Advanced | 6.02 minutes |
| (Co-op) l4d_smalltown04_mainstreet | weyt | Normal | 5.55 minutes |
| (Co-op) l4d_smalltown05_houseboat | weyt | Expert | 8.68 minutes |
| (Co-op) l4d_smalltown05_houseboat | weyt | Advanced | 10.01 minutes |
| (Co-op) l4d_smalltown05_houseboat | weyt | Normal | 8.21 minutes |
| (Co-op) l4d_stadium4_city2 | weyt | Advanced | 9.49 minutes |
| (Co-op) l4d_stadium4_city2 | weyt | Advanced | 9.49 minutes |