Commuting mode analysis

WALTHAM MA US

For the week of 05 Mar 2018 through 11 Mar 2018 333 commuters reporting.

Efficiency: 50%  Miles saved: 101,979  CO2 saved: 52mt

n = 333

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  35.1% 54 96425 0  81908lb 0 
Carpool with one other person 50% 5.1% 38 9817 4908 6409lb 6409lb
Carpool with two other people 67% 1.1% 18 1028 685 294lb 588lb
Carpool with three other people 75% 0.8% 39 1605 1204 371lb 1112lb
Carpool with four other people 80% 1.1% 17 1009 807 179lb 717lb
Carpool with five other people 85% 0.1% 182 1092 928 144lb 818lb
Carpool with six other people or more 90% 0.2% 24 265 238 24lb 212lb
Small vanpool 86% 0.0  2 2 1 0  1lb
Walk or bicycle 100% 1.1% 3 155 155 0  143lb
Work from home / telecommute 100% 0.5% 27 618 618 0  2909lb
Take mass transportation 100% 54.9% 33 92434 92434 0  47mt
Week total 50% 100.0% 40 204448 101979 89329lb 52mt
Annualized total       10631305 5302914 2107mt 2724mt