Commuting mode analysis

Boston MA US

For the week of 10 Aug 2026 through 16 Aug 2026 645 commuters reporting.

Efficiency: 82%  Miles saved: 8,412,006  CO2 saved: 3,382mt

n = 645

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  32.3% 881 1589997 0  647mt 0 
Carpool with one other person 50% 4.4% 62 15120 7560 7893lb 7893lb
Carpool with two other people 67% 1.0% 155 8526 5684 2521lb 5041lb
Carpool with three other people 75% 0.9% 106 5488 4116 1217lb 3652lb
Carpool with four other people 80% 0.3% 70460 1338745 1070996 108mt 432mt
Carpool with five other people 85% 0.3% 37 590 502 79lb 446lb
Carpool with six other people or more 90% 0.8% 50 2193 1974 195lb 1751lb
Small vanpool 86% 0.4% 40 964 826 122lb 734lb
Large vanpool 90% 0.1% 28 168 151 15lb 134lb
Walk or bicycle 100% 0.8% 9 382 382 0  332lb
Take motorcycle or scooter 90% 0.0  250 250 225 22lb 200lb
Work from home / telecommute 100% 0.9% 19957 1017812 1017812 0  411mt
Take mass transportation 100% 57.8% 1953 6301779 6301779 0  2531mt
Week total 82% 100.0% 1840 10282013 8412006 761mt 3382mt
Annualized total       534664683 437424324 39557mt 175877mt