Commuting mode analysis

DURHAM NC US

For the week of 16 Apr 2018 through 22 Apr 2018 210 commuters reporting.

Efficiency: 74%  Miles saved: 2,081,103  CO2 saved: 841mt

n = 210

Commuting Mode
Efficiency
Benefit
Frequency Average
Trip
Miles
Total
Commuting
Miles
Miles
Saved
Carbon
Footprint
CO2
Saved
Drive by myself 38.2% 35 48013 41153lb
Carpool with one other person 50% 9.5% 3882 1343108 671554 271mt 271mt
Carpool with two other people 67% 2.7% 14 1361 908 1452lb 2904lb
Carpool with three other people 75% 1.8% 33 2101 1575 467lb 1401lb
Carpool with four other people 80% 0.4% 6 76 60 14lb 55lb
Carpool with five other people 85% 0.9% 6 200 170 27lb 151lb
Carpool with six other people or more 90% 0.3% 7 65 59 6lb 52lb
Small vanpool 86% 0.3% 67 798 684 100lb 603lb
Large vanpool 90% 0.1% 15 29 26 3lb 23lb
Walk or bicycle 100% 0.6% 25 539 539 519lb
Take motorcycle or scooter 90% 0.3% 28 306 276 13lb 117lb
Work from home / telecommute 100% 0.8% 8 225 225 462lb
Take mass transportation 100% 44.3% 873 1405028 1405028 567mt
Week total 74% 100.0% 770 2801848 2081103 291mt 841mt
Annualized total       145696068 108217329 15130mt 43740mt