Commuting mode analysis

COLUMBIA MD US

For the week of 10 Dec 2018 through 16 Dec 2018 272 commuters reporting.

Efficiency: 78%  Miles saved: 828,427  CO2 saved: 347mt

n = 272

Commuting Mode
Efficiency
Benefit
Frequency Average
Trip
Miles
Total
Commuting
Miles
Miles
Saved
Carbon
Footprint
CO2
Saved
Drive by myself 40.1% 123 224357 90mt
Carpool with one other person 50% 6.4% 22 6224 3112 4395lb 4395lb
Carpool with two other people 67% 1.1% 30 1495 997 444lb 888lb
Carpool with three other people 75% 2.2% 67 6720 5040 1674lb 5023lb
Carpool with four other people 80% 0.5% 33 785 628 140lb 558lb
Carpool with five other people 85% 0.3% 16 207 176 28lb 158lb
Carpool with six other people or more 90% 0.5% 35 763 687 68lb 611lb
Small vanpool 86% 0.5% 18 426 365 54lb 325lb
Large vanpool 90% 0.6% 48 1385 1247 123lb 1108lb
Walk or bicycle 100% 0.7% 7 203 203 181lb
Take motorcycle or scooter 90% 0.6% 23 678 610 55lb 498lb
Work from home / telecommute 100% 0.5% 23 556 556 607lb
Take mass transportation 100% 46.0% 390 814806 814806 341mt
Week total 78% 100.0% 233 1058606 828427 94mt 347mt
Annualized total       55047510 43078210 4870mt 18048mt