Commuting mode analysis

FRAMINGHAM MA US

For the week of 20 Feb 2017 through 26 Feb 2017 171 commuters reporting.

Efficiency: 67%  Miles saved: 45,711  CO2 saved: 43,679lb

n = 171

Commuting Mode
Efficiency
Benefit
Frequency Average
Trip
Miles
Total
Commuting
Miles
Miles
Saved
Carbon
Footprint
CO2
Saved
Drive by myself 22.5% 38 20124 17073lb
Carpool with one other person 50% 3.9% 25 2389 1194 1039lb 1039lb
Carpool with two other people 67% 1.7% 17 690 460 202lb 404lb
Carpool with three other people 75% 1.7% 17 682 512 164lb 491lb
Carpool with four other people 80% 2.1% 29 1459 1167 262lb 1049lb
Small vanpool 86% 0.2% 18 88 75 11lb 67lb
Large vanpool 90% 0.1% 40 119 107 11lb 95lb
Work from home / telecommute 100% 0.5% 15 168 168 150lb
Take mass transportation 100% 67.2% 26 42028 42028 40383lb
Week total 67% 100.0% 28 67746 45711 18763lb 43679lb
Annualized total       3522796 2376968 443mt 1030mt