Commuting mode analysis

LAUREL MD US

For the week of 17 Apr 2017 through 23 Apr 2017 242 commuters reporting.

Efficiency: 50%  Miles saved: 86,026  CO2 saved: 88,218lb

n = 242

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  41.5% 49 82662 0  72879lb 0 
Carpool with one other person 50% 4.7% 37 7112 3556 4781lb 4781lb
Carpool with two other people 67% 1.2% 34 1602 1068 471lb 941lb
Carpool with three other people 75% 2.4% 15 1468 1101 503lb 1508lb
Carpool with four other people 80% 0.2% 20 178 142 32lb 127lb
Carpool with five other people 85% 0.2% 12 95 81 13lb 75lb
Carpool with six other people or more 90% 0.4% 24 401 361 36lb 321lb
Small vanpool 86% 0.3% 15 210 180 27lb 160lb
Large vanpool 90% 0.6% 40 960 864 85lb 768lb
Walk or bicycle 100% 0.5% 9 186 186 0  165lb
Take motorcycle or scooter 90% 0.7% 23 678 610 55lb 498lb
Work from home / telecommute 100% 0.2% 43 432 432 0  454lb
Take mass transportation 100% 46.9% 41 77446 77446 0  78420lb
Week total 50% 100.0% 43 173428 86026 78881lb 88218lb
Annualized total       9018247 4473349 1861mt 2081mt