Commuting mode analysis

WALTHAM MA US

For the week of 19 Jun 2017 through 25 Jun 2017 261 commuters reporting.

Efficiency: 57%  Miles saved: 85,579  CO2 saved: 88,850lb

n = 261

Commuting Mode
Efficiency
Benefit
Frequency Average
Trip
Miles
Total
Commuting
Miles
Miles
Saved
Carbon
Footprint
CO2
Saved
Drive by myself 36.2% 41 62697 54844lb
Carpool with one other person 50% 5.1% 19 4012 2006 2094lb 2094lb
Carpool with two other people 67% 1.2% 20 1001 667 287lb 575lb
Carpool with three other people 75% 0.7% 46 1384 1038 321lb 964lb
Carpool with four other people 80% 1.3% 17 940 752 167lb 668lb
Carpool with five other people 85% 0.0  27 54 46 7lb 41lb
Carpool with six other people or more 90% 0.3% 24 265 238 24lb 212lb
Small vanpool 86% 0.0  2 2 1 1lb
Walk or bicycle 100% 1.1% 2 72 72 69lb
Work from home / telecommute 100% 0.4% 26 446 446 365lb
Take mass transportation 100% 53.7% 36 80313 80313 83861lb
Week total 57% 100.0% 36 151184 85579 57744lb 88850lb
Annualized total       7861584 4450101 1362mt 2096mt