Commuting mode analysis

Washington DC US

For the week of 22 Jun 2026 through 28 Jun 2026 146 commuters reporting.

Efficiency: 2%  Miles saved: 51,810  CO2 saved: 70,441lb

n = 146

Commuting Mode
Efficiency
Benefit
Frequency Average
Trip
Miles
Total
Commuting
Miles
Miles
Saved
Carbon
Footprint
CO2
Saved
Drive by myself 46.9% 2708 2060698 765mt
Carpool with one other person 50% 3.8% 47 2851 1425 1262lb 1262lb
Carpool with two other people 67% 1.5% 71 1698 1132 329lb 658lb
Carpool with three other people 75% 1.2% 26 486 364 103lb 309lb
Carpool with four other people 80% 0.6% 46 416 332 85lb 338lb
Carpool with five other people 85% 0.2% 22 65 55 9lb 49lb
Carpool with six other people or more 90% 0.7% 20 243 219 22lb 194lb
Small vanpool 86% 2.4% 50 1932 1656 232lb 1391lb
Large vanpool 90% 0.1% 120 240 216 21lb 192lb
Take motorcycle or scooter 90% 0.1% 28 28 25 2lb 22lb
Work from home / telecommute 100% 0.6% 72 649 649 12697lb
Take mass transportation 100% 42.0% 67 45737 45737 53328lb
Week total 2% 100.0% 1305 2115041 51810 766mt 70441lb
Annualized total       109982104 2694110 39853mt 1661mt