Commuting mode analysis

DURHAM NC US

For the week of 10 Jul 2017 through 16 Jul 2017 178 commuters reporting.

Efficiency: 51%  Miles saved: 729,968  CO2 saved: 296mt

n = 178

Commuting Mode
Efficiency
Benefit
Frequency Average
Trip
Miles
Total
Commuting
Miles
Miles
Saved
Carbon
Footprint
CO2
Saved
Drive by myself 40.8% 34 44017 37708lb
Carpool with one other person 50% 8.6% 4891 1340013 670006 271mt 271mt
Carpool with two other people 67% 2.9% 15 1348 899 1448lb 2896lb
Carpool with three other people 75% 1.9% 34 2066 1550 459lb 1378lb
Carpool with four other people 80% 0.4% 6 76 60 14lb 55lb
Carpool with five other people 85% 1.0% 6 200 170 27lb 151lb
Small vanpool 86% 0.1% 318 636 545 80lb 481lb
Large vanpool 90% 0.1% 15 29 26 3lb 23lb
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% 0.6% 3 54 54 309lb
Take mass transportation 100% 43.0% 41 56382 56382 50027lb
Week total 51% 100.0% 452 1445124 729968 289mt 296mt
Annualized total       75146425 37958313 15016mt 15387mt