Commuting mode analysis

Reston VA US

For the week of 20 Sep 2021 through 26 Sep 2021 273 commuters reporting.

Efficiency: 77%  Miles saved: 2,105,920  CO2 saved: 759mt

n = 273

Commuting Mode
Efficiency
Benefit
Frequency Average
Trip
Miles
Total
Commuting
Miles
Miles
Saved
Carbon
Footprint
CO2
Saved
Drive by myself 40.5% 99 169357 62mt
Carpool with one other person 50% 7.1% 61 18388 9194 14368lb 14368lb
Carpool with two other people 67% 2.3% 27 2541 1694 705lb 1410lb
Carpool with three other people 75% 1.3% 452 25296 18972 5624lb 16872lb
Carpool with four other people 80% 1.4% 36476 2225030 1780024 160mt 642mt
Carpool with five other people 85% 0.5% 53 1216 1034 194lb 1100lb
Carpool with six other people or more 90% 0.6% 34 880 792 78lb 701lb
Small vanpool 86% 0.9% 391 15243 13065 1936lb 11619lb
Large vanpool 90% 0.6% 44 1061 955 87lb 784lb
Walk or bicycle 100% 0.0  10 20 20 18lb
Take motorcycle or scooter 90% 0.2% 11 105 95 9lb 84lb
Work from home / telecommute 100% 0.8% 6572 223460 223460 66mt
Take mass transportation 100% 43.7% 31 56617 56617 65337lb
Week total 77% 100.0% 650 2739213 2105920 233mt 759mt
Annualized total       142439061 109507856 12103mt 39450mt