Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport05_runway |  Poop | Normal | 5.98 minutes |
Blood Harvest
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm01_hilltop | Poop | Expert | 2.46 seconds |
| (Co-op) l4d_farm01_hilltop | Poop | Normal | 3.54 minutes |
| (Co-op) l4d_farm02_traintunnel | Poop | Expert | 4.13 minutes |
| (Co-op) l4d_farm02_traintunnel | Poop | Normal | 7.71 minutes |
| (Co-op) l4d_farm03_bridge | Poop | Normal | 8.65 minutes |
| (Co-op) l4d_farm04_barn | Poop | Normal | 4.68 minutes |
| (Co-op) l4d_farm05_cornfield | Poop | Normal | 9.84 minutes |
