No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital04_interior |  octavio11.2000 | Normal | 5.80 minutes |
| (Co-op) l4d_hospital05_rooftop | octavio11.2000 | Normal | 9.16 minutes |
Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | octavio11.2000 | Normal | 6.99 minutes |
| (Co-op) l4d_airport02_offices | octavio11.2000 | Normal | 8.16 minutes |
| (Co-op) l4d_airport03_garage | octavio11.2000 | Normal | 9.82 minutes |
| (Co-op) l4d_airport04_terminal | octavio11.2000 | Normal | 4.39 minutes |
| (Co-op) l4d_airport05_runway | octavio11.2000 | Normal | 9.16 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown01_caves | octavio11.2000 | Normal | 5.17 minutes |
| (Co-op) l4d_smalltown02_drainage | octavio11.2000 | Normal | 7.82 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | octavio11.2000 | Normal | 6.50 minutes |
| (Co-op) l4d_smalltown04_mainstreet | octavio11.2000 | Normal | 8.94 minutes |
Blood Harvest
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm01_hilltop | octavio11.2000 | Normal | 6.06 minutes |
Crash Course
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_garage01_alleys | octavio11.2000 | Normal | 14.06 minutes |
| (Co-op) l4d_garage02_lots | octavio11.2000 | Normal | 10.55 minutes |
