SwashWare
HCM-CALC

Project Properties

Analyst Roadway Name Analysis Period PM Peak
Analysis Date 8/22/2017 7:29:11 PM From Analysis Module Multilane Highway Segment
Agency To Module Version Date 2/24/2016
Location Analysis Direction HCM Edition HCM2010
User Notes
File Name MultilaneExample4after.xhm

Input Values and Intermediate Calculation Results

Mainline Data
# Lanes Demand (veh/h) Peak Hour Factor Driver Population Factor
3 4200 1.000 1.000

Heavy Vehicle Factor Values
Terrain % Grade Length (mi) % Trucks % RVs Truck PCE RV PCE Heavy Vehicle Factor
Level N/A N/A 0.0 0.0 1.50 1.20 1.000

Free Flow Speed Values
FFS Method Measured
FFS (mi/h) 60.0

Performance Measures and LOS

Analysis Flow Rate (pc/h/ln) Avg. Speed (mi/h) Density (pc/mi/ln) Capacity (pc/h/ln) v/c ratio LOS
1400 60.0 23.3 2200 0.64 C

Service Volumes

A B C D E
Lanes Hourly Volume In Peak Direction
1 660 1080 1550 1980 2200
2 1320 2160 3090 3970 4400
3 1980 3240 4640 5950 6600
4 2370 3880 5340 6500 7390
5 2960 4850 6680 8130 9240
Lanes Hourly Volume In Both Directions [D = 0.5]
2 1330 2170 3100 3970 4410
4 2650 4330 6190 7940 8810
6 3970 6490 9280 11910 13210
8 3960 6470 8910 10840 12320
10 4940 8080 11130 13560 15400
Lanes Annual Average Daily Traffic [K = 0.1]
2 13300 21700 31000 39700 44100
4 26500 43300 61900 79400 88100
6 39700 64900 92800 119100 132100
8 49500 80800 111400 135500 154000
10 61800 101000 139200 169500 192500
Notes
-- Not applicable for this facility type.
* Cannot be achieved based on input data provided.
** No defined LOS threshold for this LOS level.
*** Service volume the same as for previous LOS level.