Commuting mode analysis

Rockville MD US

For the week of 13 Jan 2020 through 19 Jan 2020 356 commuters reporting.

Efficiency: 28%  Miles saved: 1,770,081  CO2 saved: 664mt

n = 356

Commuting Mode
Efficiency
Benefit
Frequency Average
Trip
Miles
Total
Commuting
Miles
Miles
Saved
Carbon
Footprint
CO2
Saved
Drive by myself 45.8% 1178 3376835 1282mt
Carpool with one other person 50% 3.5% 6130 1360959 680479 275mt 275mt
Carpool with two other people 67% 1.3% 9535 791429 527622 73mt 147mt
Carpool with three other people 75% 1.6% 4906 505355 379016 51mt 153mt
Carpool with four other people 80% 0.9% 93 5029 4023 894lb 3575lb
Carpool with five other people 85% 0.1% 33 264 224 35lb 200lb
Carpool with six other people or more 90% 0.0  7 7 6 14lb 123lb
Small vanpool 86% 1.4% 43 3653 3132 460lb 2760lb
Large vanpool 90% 0.2% 38 530 477 46lb 410lb
Walk or bicycle 100% 0.1% 11 88 88 78lb
Take motorcycle or scooter 90% 0.0  11 22 20 2lb 18lb
Work from home / telecommute 100% 0.4% 10 247 247 351lb
Take mass transportation 100% 44.5% 63 174747 174747 86mt
Week total 28% 100.0% 994 6219165 1770081 1682mt 664mt
Annualized total       323396558 92044222 87454mt 34534mt