Section 3: Peak Hour Projection Calculations
Data
Existing AM Peak Hour Counts
Existing Approach ADT = 16,000
NBL | NBT | NBR |
250 | 1,000 | 250 |
Calculations
Existing AM Peak Hour Volume = 250 + 1,000 + 250 = 1,500
AM K Factor = Existing AM Peak Hour Volume/Existing Approach ADT
= 1,500/16,000
= .094
Growth Factor = 1.5
Projected Approach ADT = 16,000 * 1.5 = 24,000
AM Peak Hour Projections
.094*250*24,000/1,500 | .094*1,000*24,000/1,500 | .094*250*24,000/1,500 |
=376 | =1,504 | =376 |
NBL | NBT | NBR |