Commuting mode analysis

BOSTON MA US

For the week of 14 Aug 2017 through 20 Aug 2017 599 commuters reporting.

Efficiency: 66%  Miles saved: 481,729  CO2 saved: 216mt

n = 599

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  35.5% 107 228881 0  99mt 0 
Carpool with one other person 50% 3.3% 85 17029 8514 8500lb 8500lb
Carpool with two other people 67% 1.0% 175 11013 7342 3313lb 6626lb
Carpool with three other people 75% 0.7% 192 7865 5899 1820lb 5460lb
Carpool with four other people 80% 0.4% 90 2166 1733 410lb 1638lb
Carpool with five other people 85% 0.2% 42 504 428 67lb 381lb
Carpool with six other people or more 90% 0.4% 53 1260 1134 112lb 1004lb
Small vanpool 86% 0.0  177 354 304 45lb 268lb
Large vanpool 90% 0.2% 45 584 525 52lb 464lb
Walk or bicycle 100% 0.7% 10 394 394 0  355lb
Take motorcycle or scooter 90% 0.0  37 37 33 3lb 29lb
Work from home / telecommute 100% 0.6% 164 6064 6064 0  5385lb
Take mass transportation 100% 56.9% 131 449359 449359 0  202mt
Week total 66% 100.0% 120 725509 481729 105mt 216mt
Annualized total       37726447 25049885 5471mt 11217mt