Commuting mode analysis

Boston MA US

For the week of 17 Feb 2020 through 23 Feb 2020 855 commuters reporting.

Efficiency: 71%  Miles saved: 8,598,645  CO2 saved: 3,471mt

n = 855

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  33.1% 1239 3226187 0  1296mt 0 
Carpool with one other person 50% 3.4% 73 19286 9643 9507lb 9507lb
Carpool with two other people 67% 1.3% 133 13914 9276 4173lb 8346lb
Carpool with three other people 75% 0.8% 138 8555 6416 1981lb 5943lb
Carpool with four other people 80% 0.3% 49509 1336751 1069401 108mt 431mt
Carpool with five other people 85% 0.4% 48 1342 1140 179lb 1014lb
Carpool with six other people or more 90% 0.4% 54 1500 1350 133lb 1196lb
Small vanpool 86% 0.5% 40 1423 1220 180lb 1082lb
Large vanpool 90% 0.2% 45 584 525 52lb 464lb
Walk or bicycle 100% 0.8% 7 462 462 0  401lb
Take motorcycle or scooter 90% 0.0  143 287 258 25lb 229lb
Work from home / telecommute 100% 0.6% 22150 1018882 1018882 0  411mt
Take mass transportation 100% 58.2% 1416 6480072 6480072 0  2616mt
Week total 71% 100.0% 1541 12109243 8598645 1412mt 3471mt
Annualized total       629680633 447129531 73399mt 180490mt