Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport02_offices |  lIIIllIllIlIl | Normal | 5.58 minutes |
| (Co-op) l4d_airport03_garage | lIIIllIllIlIl | Normal | 8.70 minutes |
| (Co-op) l4d_airport04_terminal | lIIIllIllIlIl | Normal | 4.37 minutes |
| (Co-op) l4d_airport05_runway | lIIIllIllIlIl | Normal | 5.57 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown02_drainage | lIIIllIllIlIl | Normal | 7.85 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | lIIIllIllIlIl | Normal | 6.90 minutes |
| (Co-op) l4d_smalltown04_mainstreet | lIIIllIllIlIl | Normal | 8.99 minutes |
| (Co-op) l4d_smalltown05_houseboat | lIIIllIllIlIl | Normal | 7.36 minutes |
