Chicago IL US

For the week of 10 May 2021 through 16 May 2021 429 commuters reporting.

Efficiency: 43%  Miles saved: 832,776  CO2 saved: 427mt

n = 429

Commuting Mode
Efficiency
Benefit
Frequency Average
Trip
Miles
Total
Commuting
Miles
Miles
Saved
Carbon
Footprint
CO2
Saved
Drive by myself
37.2%
800
972352
321mt
Carpool with one other person 50%
2.6%
364
30930
15465
13774lb
13774lb
Carpool with two other people 67%
1.3%
113
4752
3168
1426lb
2852lb
Carpool with three other people 75%
0.6%
549
10429
7821
2318lb
6955lb
Carpool with four other people 80%
1.2%
11961
454507
363606
80834lb
147mt
Carpool with five other people 85%
0.5%
75
1205
1024
161lb
911lb
Carpool with six other people or more 90%
0.9%
77
2301
2071
204lb
1839lb
Small vanpool 86%
0.4%
517
6206
5319
15078lb
90463lb
Large vanpool 90%
0.3%
67
602
542
54lb
482lb
Walk or bicycle 100%
0.8%
90
2345
2345
28884lb
Take mass transportation 100%
54.3%
243
431414
431414
214mt
Week total 43%
100.0%
587
1917043
832776
372mt
427mt
Annualized total  
 
 
99686208
43304339
19364mt
22182mt


For the week of 14 June 2021.