Seattle WA US

For the week of 18 Jan 2021 through 24 Jan 2021 562 commuters reporting.

Efficiency: 64%  Miles saved: 5,185,382  CO2 saved: 2,146mt

n = 562

Commuting Mode
Efficiency
Benefit
Frequency Average
Trip
Miles
Total
Commuting
Miles
Miles
Saved
Carbon
Footprint
CO2
Saved
Drive by myself
33.4%
812
1819552
728mt
Carpool with one other person 50%
5.4%
3823
1372387
686194
277mt
277mt
Carpool with two other people 67%
2.2%
65
9502
6334
2836lb
5671lb
Carpool with three other people 75%
1.4%
14664
1349048
1011786
150mt
449mt
Carpool with four other people 80%
0.8%
2381
126216
100972
20637lb
82546lb
Carpool with five other people 85%
0.1%
778
5445
4628
726lb
4114lb
Carpool with six other people or more 90%
0.8%
231
11791
10612
1045lb
9404lb
Small vanpool 86%
0.6%
108
4410
3780
560lb
3361lb
Large vanpool 90%
0.3%
174
3650
3285
324lb
2917lb
Walk or bicycle 100%
0.4%
10
251
251
221lb
Take motorcycle or scooter 90%
0.1%
13
100
90
8lb
74lb
Work from home / telecommute 100%
0.5%
27
842
842
748lb
Take mass transportation 100%
54.1%
926
3356608
3356608
1371mt
Week total 64%
100.0%
1202
8059801
5185382
1166mt
2146mt
Annualized total  
 
 
419109648
269639851
60643mt
111602mt


For the week of 26 February 2021.