Commuting mode analysis

DURHAM NC US

For the week of 22 May 2017 through 28 May 2017 166 commuters reporting.

Efficiency: 57%  Miles saved: 59,649  CO2 saved: 56,257lb

n = 166

Commuting Mode
Efficiency
Benefit
Frequency Average
Trip
Miles
Total
Commuting
Miles
Miles
Saved
Carbon
Footprint
CO2
Saved
Drive by myself 40.0% 35 40947 35081lb
Carpool with one other person 50% 8.8% 20 5295 2648 3411lb 3411lb
Carpool with two other people 67% 2.7% 14 1099 732 1374lb 2748lb
Carpool with three other people 75% 2.1% 34 2066 1550 459lb 1378lb
Carpool with four other people 80% 0.4% 6 76 60 14lb 55lb
Carpool with five other people 85% 1.1% 6 200 170 27lb 151lb
Small vanpool 86% 0.0  621 621 533 78lb 470lb
Walk or bicycle 100% 0.4% 2 19 19 57lb
Take motorcycle or scooter 90% 0.3% 29 285 257 11lb 100lb
Work from home / telecommute 100% 0.7% 3 54 54 309lb
Take mass transportation 100% 43.5% 42 53627 53627 47577lb
Week total 57% 100.0% 35 104288 59649 40456lb 56257lb
Annualized total       5422961 3101724 954mt 1327mt