Commuting mode analysis

Redwood City CA US

For the week of 15 Apr 2019 through 21 Apr 2019 551 commuters reporting.

Efficiency: 84%  Miles saved: 12,945,201  CO2 saved: 5,275mt

n = 551

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  44.3% 218 952127 0  371mt 0 
Carpool with one other person 50% 5.0% 63 31087 15544 13494lb 13494lb
Carpool with two other people 67% 1.5% 42 6035 4023 1620lb 3240lb
Carpool with three other people 75% 1.4% 274 37037 27778 8157lb 24471lb
Carpool with four other people 80% 1.0% 34 3303 2642 587lb 2347lb
Carpool with five other people 85% 0.3% 47 1361 1157 158lb 897lb
Carpool with six other people or more 90% 0.1% 24 307 277 27lb 244lb
Small vanpool 86% 0.7% 11088 753953 646243 95775lb 261mt
Large vanpool 90% 0.6% 226225 13347250 12012525 538mt 4845mt
Walk or bicycle 100% 0.6% 5 280 280 0  228lb
Take motorcycle or scooter 90% 0.0  31 61 55 5lb 49lb
Work from home / telecommute 100% 0.2% 40 927 927 0  824lb
Take mass transportation 100% 44.3% 54 233752 233752 0  149mt
Week total 84% 100.0% 1559 15367479 12945201 964mt 5275mt
Annualized total       799108896 673150475 50111mt 274323mt