| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport02_offices | Hetfield | Expert | 10.21 minutes |
| (Co-op) l4d_airport03_garage | Hetfield | Expert | 10.06 minutes |
| (Co-op) l4d_airport04_terminal | Hetfield | Expert | 6.49 minutes |
| (Co-op) l4d_airport04_terminal | Hetfield | Advanced | 7.43 minutes |
| (Co-op) l4d_airport05_runway | Hetfield | Expert | 7.51 minutes |
| (Co-op) l4d_airport05_runway | Hetfield | Advanced | 10.34 minutes |
| (Co-op) l4d_derailed_finale3ver | Hetfield | Advanced | 12.56 minutes |
| (Co-op) l4d_derailed_finale3ver | Hetfield | Advanced | 12.56 minutes |
| (Co-op) l4d_eft2_tower | Hetfield | Advanced | 12.05 minutes |
| (Co-op) l4d_eft2_tower | Hetfield | Advanced | 12.05 minutes |
| (Co-op) l4d_eft3_queensquay | Hetfield | Advanced | 11.79 minutes |
| (Co-op) l4d_eft3_queensquay | Hetfield | Advanced | 11.79 minutes |
| (Co-op) l4d_eft4_drybay | Hetfield | Advanced | 6.35 minutes |
| (Co-op) l4d_eft4_drybay | Hetfield | Advanced | 6.35 minutes |
| (Co-op) l4d_eft5_niagaracity | Hetfield | Advanced | 11.77 minutes |
| (Co-op) l4d_eft5_niagaracity | Hetfield | Advanced | 11.77 minutes |
| (Co-op) l4d_eft6_bordercrossing1 | Hetfield | Advanced | 14.47 minutes |
| (Co-op) l4d_eft6_bordercrossing1 | Hetfield | Advanced | 14.47 minutes |
| (Co-op) l4d_farm01_hilltop | Hetfield | Expert | 4.04 minutes |
| (Co-op) l4d_farm01_hilltop | Hetfield | Advanced | 5.97 minutes |
| (Co-op) l4d_farm01_hilltop | Hetfield | Normal | 4.92 minutes |
| (Co-op) l4d_farm02_traintunnel | Hetfield | Normal | 11.49 minutes |
| (Co-op) l4d_farm03_bridge | Hetfield | Expert | 7.20 minutes |
| (Co-op) l4d_farm03_bridge | Hetfield | Normal | 10.71 minutes |
| (Co-op) l4d_farm04_barn | Hetfield | Expert | 3.49 minutes |
| (Co-op) l4d_farm04_barn | Hetfield | Normal | 8.31 minutes |
| (Co-op) l4d_farm05_cornfield | Hetfield | Expert | 21.65 minutes |
| (Co-op) l4d_farm05_cornfield | Hetfield | Normal | 12.66 minutes |
| (Co-op) l4d_garage01_alleys | Hetfield | Expert | 2.44 seconds |
| (Co-op) l4d_garage02_lots | Hetfield | Expert | 14.77 minutes |
| (Co-op) l4d_hospital01_apartment | Hetfield | Expert | 2.47 minutes |
| (Co-op) l4d_hospital01_apartment | Hetfield | Advanced | 3.14 seconds |
| (Co-op) l4d_hospital02_subway | Hetfield | Expert | 10.11 minutes |
| (Co-op) l4d_hospital02_subway | Hetfield | Advanced | 7.25 minutes |
| (Co-op) l4d_hospital03_sewers | Hetfield | Expert | 9.70 minutes |
| (Co-op) l4d_hospital03_sewers | Hetfield | Advanced | 7.68 minutes |
| (Co-op) l4d_hospital04_interior | Hetfield | Expert | 9.88 minutes |
| (Co-op) l4d_hospital04_interior | Hetfield | Advanced | 7.20 minutes |
| (Co-op) l4d_hospital05_rooftop | Hetfield | Advanced | 9.23 minutes |
| (Co-op) l4d_river01_docks | Hetfield | Advanced | 41.90 seconds |
| (Co-op) l4d_river01_docks | Hetfield | Advanced | 41.90 seconds |
| (Co-op) l4d_river01_docks | Hetfield | Normal | 9.11 seconds |
| (Co-op) l4d_river01_docks | Hetfield | Normal | 9.11 seconds |
| (Co-op) l4d_river02_barge | Hetfield | Advanced | 17.17 minutes |
| (Co-op) l4d_river02_barge | Hetfield | Advanced | 17.17 minutes |
| (Co-op) l4d_river03_port | Hetfield | Advanced | 18.30 minutes |
| (Co-op) l4d_river03_port | Hetfield | Advanced | 18.30 minutes |
| (Co-op) l4d_sh06_hospitalalt | Hetfield | Advanced | 37.06 seconds |
| (Co-op) l4d_sh06_hospitalalt | Hetfield | Advanced | 37.06 seconds |
| (Co-op) l4d_sh07_otherchurch | Hetfield | Advanced | 10.25 seconds |
| (Co-op) l4d_sh07_otherchurch | Hetfield | Advanced | 10.25 seconds |
| (Co-op) l4d_smalltown03_ranchhouse | Hetfield | Advanced | 6.99 minutes |