The final CTPP 2000 Part 1 files are now available for download via the BTS Transtats
Website. These files are in Flat ASCII File format. The file layout and SAS code are
also available. These files are not in the .IVT format used in the CTPP Access Tool.
The website is: www.bts.gov
, Click on Data, then on CTPP 2000.
We are also providing the preliminary Part 2 file in Flat ASCII format on the same
The CD-ROM version along with the CTPP Access Tool is being prepared by the Census Bureau.
Once the CD-ROMs are ready, you can order a copy via the BTS website (www.bts.gov
on products, then on CTPP 2000).
For questions on the Flat ASCII files, please contact Nanda Srinivasan
(Nanda.srinivasan(a)fhwa.dot.gov) or Clara Reschovsky (Clara.a.reschovsky(a)census.gov)
Office of Advanced Studies
Bureau of Transportation Statistics