Commuting mode analysis

CAMBRIDGE MA US

For the week of 26 Feb 2018 through 04 Mar 2018 795 commuters reporting.

Efficiency: 65%  Miles saved: 581,865  CO2 saved: 262mt

n = 795

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  35.5% 101 300274 0  127mt 0 
Carpool with one other person 50% 3.8% 65 20459 10230 11968lb 11968lb
Carpool with two other people 67% 0.9% 163 12887 8591 3866lb 7731lb
Carpool with three other people 75% 0.6% 153 8086 6065 1869lb 5608lb
Carpool with four other people 80% 0.5% 58 2606 2085 488lb 1951lb
Carpool with five other people 85% 0.1% 42 504 428 67lb 381lb
Carpool with six other people or more 90% 0.3% 53 1260 1134 112lb 1004lb
Small vanpool 86% 0.2% 30 387 332 49lb 292lb
Large vanpool 90% 0.2% 45 584 525 52lb 464lb
Walk or bicycle 100% 0.8% 6 445 445 0  399lb
Take motorcycle or scooter 90% 0.0  37 37 33 3lb 29lb
Work from home / telecommute 100% 0.7% 120 6720 6720 0  8359lb
Take mass transportation 100% 56.4% 115 545279 545279 0  245mt
Week total 65% 100.0% 107 899526 581865 135mt 262mt
Annualized total       46775341 30256999 7042mt 13643mt