Commuting mode analysis

Seattle WA US

For the week of 03 May 2021 through 09 May 2021 716 commuters reporting.

Efficiency: 64%  Miles saved: 5,318,883  CO2 saved: 2,225mt

n = 716

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  33.6% 634 1890761 0  755mt 0 
Carpool with one other person 50% 5.4% 2859 1377796 688898 278mt 278mt
Carpool with two other people 67% 2.3% 52 10502 7002 3132lb 6265lb
Carpool with three other people 75% 1.3% 12051 1349749 1012312 150mt 449mt
Carpool with four other people 80% 0.7% 121 7233 5786 1286lb 5145lb
Carpool with five other people 85% 0.4% 191 6675 5674 890lb 5044lb
Carpool with six other people or more 90% 0.7% 1448 94115 84704 8366lb 75292lb
Small vanpool 86% 0.6% 84 4558 3906 579lb 3474lb
Large vanpool 90% 0.3% 164 3941 3547 355lb 3199lb
Walk or bicycle 100% 0.4% 6 258 258 0  358lb
Take motorcycle or scooter 90% 0.1% 13 100 90 8lb 74lb
Work from home / telecommute 100% 0.5% 24 1012 1012 0  900lb
Take mass transportation 100% 53.8% 733 3505695 3505695 0  1453mt
Week total 64% 100.0% 928 8252395 5318883 1189mt 2225mt
Annualized total       429124536 276581912 61811mt 115717mt