No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital03_sewers |  ralphyboy11 | Normal | 5.08 minutes |
Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport05_runway | ralphyboy11 | Normal | 6.30 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown04_mainstreet | ralphyboy11 | Normal | 8.56 minutes |
| (Co-op) l4d_smalltown05_houseboat | ralphyboy11 | Normal | 7.56 minutes |
Blood Harvest
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm04_barn | ralphyboy11 | Normal | 2.84 minutes |
