Commuting mode analysis

Cambridge MA US

For the week of 17 Jan 2022 through 23 Jan 2022 1071 commuters reporting.

Efficiency: 71%  Miles saved: 8,698,927  CO2 saved: 3,519mt

n = 1071

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  30.6% 1035 3263117 0  1312mt 0 
Carpool with one other person 50% 4.2% 55 23864 11932 11699lb 11699lb
Carpool with two other people 67% 1.3% 112 14616 9744 4381lb 8762lb
Carpool with three other people 75% 0.7% 113 8665 6499 2005lb 6016lb
Carpool with four other people 80% 0.5% 27858 1337192 1069753 108mt 432mt
Carpool with five other people 85% 0.3% 48 1343 1141 179lb 1015lb
Carpool with six other people or more 90% 0.4% 64 2377 2139 211lb 1898lb
Small vanpool 86% 0.4% 38 1437 1232 182lb 1093lb
Large vanpool 90% 0.1% 45 584 525 52lb 464lb
Walk or bicycle 100% 0.9% 6 523 523 0  455lb
Take motorcycle or scooter 90% 0.0  37 37 33 3lb 29lb
Work from home / telecommute 100% 0.6% 16439 1019200 1019200 0  411mt
Take mass transportation 100% 60.1% 1062 6576206 6576206 0  2662mt
Week total 71% 100.0% 1189 12249159 8698927 1428mt 3519mt
Annualized total       636956252 452344205 74263mt 183007mt