April 28, 2020 / by Open Data Portal Team / In Open Data , Data Portal

Additional 2019 Trips Added to Transportation Network Providers - Trips Dataset

Due to data processing errors, some Transportation Network Provider trips in the first nine months of 2019 were not reported to the City of Chicago and therefore not initially included in the Transportation Network Providers - Trips dataset. The errors have now been corrected. We have received the trips and added them to the dataset. The net increases per month are:

Month Previous Total Added Trips Added Trips %
1/2019 8,784,478 505 0.0%
2/2019 8,849,200 115 0.0%
3/2019 10,268,356 787 0.0%
4/2019 9,110,255 101,556 1.1%
5/2019 9,570,820 136,071 1.4%
6/2019 9,229,938 288,855 3.1%
7/2019 9,138,818 2 0.0%
8/2019 9,407,139 0 0.0%
9/2019 8,916,392 10 0.0%

In total we have added 527,901 trips. The previous total for these nine months was 83,275,396 trips, so we have added 0.6%, overall. The missing trips just added occurred primarily in the months of April-June 2019.

Given that the published dataset does not contain the name of the company that provided each trip, there is no company name associated with the updated records.

As always, please feel to contact us at dataportal@cityofchicago.org or @ChicagoCDO with any questions, comments, or concerns related to the dataset. For licensing and regulatory questions or other subject matter questions related to TNPs, please contact the Department of Business Affairs and Consumer Protection at BACPPV@cityofchicago.org.