Commuting mode analysis

Herndon VA US

For the week of 11 Nov 2019 through 17 Nov 2019 493 commuters reporting.

Efficiency: 75%  Miles saved: 4,606,872  CO2 saved: 2,067mt

n = 493

Commuting Mode
Efficiency
Benefit
Frequency Average
Trip
Miles
Total
Commuting
Miles
Miles
Saved
Carbon
Footprint
CO2
Saved
Drive by myself 39.2% 203 626837 246mt
Carpool with one other person 50% 7.4% 2346 1365126 682563 276mt 276mt
Carpool with two other people 67% 2.1% 911 152958 101973 169mt 338mt
Carpool with three other people 75% 1.9% 185 28351 21263 6283lb 18849lb
Carpool with four other people 80% 0.8% 13506 891382 713106 53mt 211mt
Carpool with five other people 85% 0.3% 26 710 603 127lb 717lb
Carpool with six other people or more 90% 0.6% 25 1094 985 97lb 872lb
Small vanpool 86% 0.7% 306 15930 13654 2057lb 12343lb
Large vanpool 90% 0.4% 52 1725 1552 160lb 1437lb
Walk or bicycle 100% 0.1% 4 41 41 36lb
Work from home / telecommute 100% 0.4% 7431 222918 222918 66mt
Take mass transportation 100% 45.9% 789 2848214 2848214 1160mt
Week total 75% 100.0% 783 6155285 4606872 748mt 2067mt
Annualized total       320074834 239557323 38893mt 107491mt