Commuting mode analysis

CHICAGO IL US

For the week of 07 Aug 2017 through 13 Aug 2017 351 commuters reporting.

Efficiency: 71%  Miles saved: 868,499  CO2 saved: 496mt

n = 351

Commuting Mode
Efficiency
Benefit
Frequency Average
Trip
Miles
Total
Commuting
Miles
Miles
Saved
Carbon
Footprint
CO2
Saved
Drive by myself 37.2% 204 242944 104mt
Carpool with one other person 50% 2.2% 205 14738 7369 6576lb 6576lb
Carpool with two other people 67% 1.2% 143 5423 3615 1656lb 3312lb
Carpool with three other people 75% 0.9% 460 13331 9998 2943lb 8828lb
Carpool with four other people 80% 0.7% 20534 451757 361406 80345lb 146mt
Carpool with five other people 85% 0.4% 62 800 680 107lb 605lb
Carpool with six other people or more 90% 0.3% 274 2741 2467 243lb 2191lb
Small vanpool 86% 0.1% 160 640 549 81lb 489lb
Large vanpool 0.1%
Walk or bicycle 100% 1.8% 206 11950 11950 122mt
Take mass transportation 100% 55.1% 266 470465 470465 219mt
Week total 71% 100.0% 379 1214789 868499 145mt 496mt
Annualized total       63169015 45161925 7556mt 25801mt