IDOT Bureau of Bridges and Structures
The IDOT Bureau of Bridges and Structures subscription
service for Consultants, Local Agencies, and other
Departments of Transportation will allow information about
updates or additions to be sent out in a timely manner.
Areas covered by this subscription will include TSL
drawings, Technical Manuals, Bridge CADD Support, GBSP
files, ABD memos, and other bridge related web pages.
When updates or changes are made, they can be viewed or
downloaded from these pages. The subscription service will
provide a means to notify end users of these changes in
order for them to download the latest versions and keep
their files up-to-date.
To subscribe or unsubscribe, click on the link below and send the blank
email that pops up. (Do not add anything to the subject line
or to the body of the email).
If you have questions or problems concerning the service
IDOT Bridge Support at