| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | plasticine | Expert | 2.94 minutes |
| (Co-op) l4d_airport01_greenhouse | plasticine | Normal | 4.19 minutes |
| (Co-op) l4d_airport02_offices | plasticine | Expert | 9.93 minutes |
| (Co-op) l4d_airport03_garage | plasticine | Expert | 9.79 minutes |
| (Co-op) l4d_airport03_garage | plasticine | Advanced | 8.26 minutes |
| (Co-op) l4d_airport04_terminal | plasticine | Expert | 6.75 minutes |
| (Co-op) l4d_airport04_terminal | plasticine | Advanced | 8.43 minutes |
| (Co-op) l4d_airport05_runway | plasticine | Expert | 9.55 minutes |
| (Co-op) l4d_airport05_runway | plasticine | Advanced | 14.57 minutes |
| (Co-op) l4d_farm01_hilltop | plasticine | Expert | 3.36 minutes |
| (Co-op) l4d_farm01_hilltop | plasticine | Advanced | 4.09 minutes |
| (Co-op) l4d_farm02_traintunnel | plasticine | Expert | 7.62 minutes |
| (Co-op) l4d_farm02_traintunnel | plasticine | Advanced | 7.77 minutes |
| (Co-op) l4d_farm03_bridge | plasticine | Expert | 9.01 minutes |
| (Co-op) l4d_farm03_bridge | plasticine | Advanced | 8.11 minutes |
| (Co-op) l4d_farm04_barn | plasticine | Expert | 6.72 minutes |
| (Co-op) l4d_farm04_barn | plasticine | Advanced | 5.75 minutes |
| (Co-op) l4d_farm05_cornfield | plasticine | Expert | 9.19 minutes |
| (Co-op) l4d_farm05_cornfield | plasticine | Advanced | 7.95 minutes |
| (Co-op) l4d_garage01_alleys | plasticine | Expert | 8.05 minutes |
| (Co-op) l4d_garage02_lots | plasticine | Expert | 10.48 minutes |
| (Co-op) l4d_hospital01_apartment | plasticine | Expert | 2.01 minutes |
| (Co-op) l4d_hospital01_apartment | plasticine | Advanced | 3.96 minutes |
| (Co-op) l4d_hospital02_subway | plasticine | Expert | 8.60 minutes |
| (Co-op) l4d_hospital02_subway | plasticine | Advanced | 12.20 minutes |
| (Co-op) l4d_hospital02_subway | plasticine | Normal | 14.71 seconds |
| (Co-op) l4d_hospital03_sewers | plasticine | Expert | 7.05 minutes |
| (Co-op) l4d_hospital03_sewers | plasticine | Advanced | 9.09 minutes |
| (Co-op) l4d_hospital03_sewers | plasticine | Normal | 11.55 minutes |
| (Co-op) l4d_hospital04_interior | plasticine | Expert | 5.61 minutes |
| (Co-op) l4d_hospital04_interior | plasticine | Advanced | 8.03 minutes |
| (Co-op) l4d_hospital04_interior | plasticine | Normal | 5.42 minutes |
| (Co-op) l4d_hospital05_rooftop | plasticine | Expert | 10.46 minutes |
| (Co-op) l4d_hospital05_rooftop | plasticine | Advanced | 8.89 minutes |
| (Co-op) l4d_hospital05_rooftop | plasticine | Normal | 11.01 minutes |
| (Co-op) l4d_river01_docks | plasticine | Expert | 33.08 seconds |
| (Co-op) l4d_river01_docks | plasticine | Expert | 33.08 seconds |
| (Co-op) l4d_river01_docks | plasticine | Normal | 14.86 seconds |
| (Co-op) l4d_river01_docks | plasticine | Normal | 14.86 seconds |
| (Co-op) l4d_river02_barge | plasticine | Expert | 9.40 minutes |
| (Co-op) l4d_river02_barge | plasticine | Expert | 9.40 minutes |
| (Co-op) l4d_river02_barge | plasticine | Advanced | 8.19 minutes |
| (Co-op) l4d_river02_barge | plasticine | Advanced | 8.19 minutes |
| (Co-op) l4d_river02_barge | plasticine | Normal | 7.42 minutes |
| (Co-op) l4d_river02_barge | plasticine | Normal | 7.42 minutes |
| (Co-op) l4d_river03_port | plasticine | Expert | 10.46 minutes |
| (Co-op) l4d_river03_port | plasticine | Expert | 10.46 minutes |
| (Co-op) l4d_river03_port | plasticine | Advanced | 13.02 minutes |
| (Co-op) l4d_river03_port | plasticine | Advanced | 13.02 minutes |
| (Co-op) l4d_river03_port | plasticine | Normal | 15.55 minutes |
| (Co-op) l4d_river03_port | plasticine | Normal | 15.55 minutes |
| (Co-op) l4d_smalltown01_caves | plasticine | Expert | 10.95 seconds |
| (Co-op) l4d_smalltown01_caves | plasticine | Advanced | 4.28 minutes |
| (Co-op) l4d_smalltown02_drainage | plasticine | Expert | 6.26 minutes |
| (Co-op) l4d_smalltown02_drainage | plasticine | Advanced | 4.02 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | plasticine | Expert | 9.10 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | plasticine | Advanced | 7.04 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | plasticine | Normal | 12.31 seconds |
| (Co-op) l4d_smalltown04_mainstreet | plasticine | Expert | 6.70 minutes |
| (Co-op) l4d_smalltown04_mainstreet | plasticine | Advanced | 6.94 minutes |
| (Co-op) l4d_smalltown05_houseboat | plasticine | Expert | 11.65 minutes |
| (Co-op) l4d_smalltown05_houseboat | plasticine | Advanced | 11.07 minutes |
| (Co-op) l4d_smalltown05_houseboat | plasticine | Normal | 9.36 minutes |