Timed Maps

Dead Air (L4D1)

MapNameDifficultyTime
(Co-op) l4d_airport05_runwayAdvanced12.71 minutes

Blood Harvest (L4D1)

MapNameDifficultyTime
(Co-op) l4d_farm01_hilltopAdvanced7.47 minutes
(Co-op) l4d_farm02_traintunnelAdvanced10.18 minutes
(Co-op) l4d_farm03_bridgeAdvanced9.00 minutes
(Co-op) l4d_farm04_barnAdvanced7.13 minutes
(Co-op) l4d_farm05_cornfieldAdvanced14.67 minutes

Crash Course (L4D1)

MapNameDifficultyTime
(Co-op) l4d_garage01_alleysAdvanced11.34 minutes

Custom Maps

MapNameDifficultyTime
(Co-op) l4d_airport05_runwayAdvanced12.71 minutes
(Co-op) l4d_farm01_hilltopAdvanced7.47 minutes
(Co-op) l4d_farm02_traintunnelAdvanced10.18 minutes
(Co-op) l4d_farm03_bridgeAdvanced9.00 minutes
(Co-op) l4d_farm04_barnAdvanced7.13 minutes
(Co-op) l4d_farm05_cornfieldAdvanced14.67 minutes
(Co-op) l4d_garage01_alleysAdvanced11.34 minutes

Custom Maps

MapNameDifficultyTime
(Survival) l4d_sv_lighthouseNormal3.40 minutes
(Survival) l4d_sv_lighthouseNormal3.40 minutes