Commuting mode analysis

Arlington VA US

For the week of 20 Sep 2021 through 26 Sep 2021 675 commuters reporting.

Efficiency: 45%  Miles saved: 4,687,521  CO2 saved: 1,899mt

n = 675

Commuting Mode
Efficiency
Benefit
Frequency Average
Trip
Miles
Total
Commuting
Miles
Miles
Saved
Carbon
Footprint
CO2
Saved
Drive by myself 44.9% 948 4550244 1787mt
Carpool with one other person 50% 4.4% 2921 1384645 692323 279mt 279mt
Carpool with two other people 67% 2.7% 37 10713 7142 2913lb 5827lb
Carpool with three other people 75% 1.5% 50 8040 6030 1778lb 5333lb
Carpool with four other people 80% 0.5% 26742 1337096 1069676 108mt 431mt
Carpool with five other people 85% 0.2% 62 1060 901 141lb 801lb
Carpool with six other people or more 90% 0.5% 79 4367 3930 382lb 3434lb
Small vanpool 86% 1.1% 11867 1400290 1200244 81mt 484mt
Large vanpool 90% 1.0% 51 5496 4946 487lb 4383lb
Walk or bicycle 100% 0.4% 18 829 829 735lb
Take motorcycle or scooter 90% 0.1% 27 323 291 29lb 259lb
Work from home / telecommute 100% 0.6% 36 2329 2329 2040lb
Take mass transportation 100% 42.1% 378 1698879 1698879 694mt
Week total 45% 100.0% 974 10404310 4687521 2257mt 1899mt
Annualized total       541024136 243751076 117359mt 98729mt