Commuting mode analysis

BOSTON MA US

For the week of 16 Oct 2017 through 22 Oct 2017 628 commuters reporting.

Efficiency: 67%  Miles saved: 524,103  CO2 saved: 233mt

n = 628

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  36.0% 105 238534 0  103mt 0 
Carpool with one other person 50% 3.2% 85 17029 8514 8500lb 8500lb
Carpool with two other people 67% 1.1% 183 12833 8555 3852lb 7705lb
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% 0.2% 32 385 330 49lb 291lb
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% 56.5% 138 490493 490493 0  219mt
Week total 67% 100.0% 124 778147 524103 109mt 233mt
Annualized total       40463627 27253339 5682mt 12131mt