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Indiana Department of Transportation

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Bridge Inventory

INDOT >  Doing Business with INDOT >  Bridge Inspection >  Inventory of Bridges BookInventory of Bridges Book

The purpose of the Inventory of Bridges Book/Bridge Log Book is to be a guide in the posting of legal load limits (or ratings) of less than 16 tons and to provide other useful general Information pertaining to the bridges under the jurisdiction of INDOT.

The data contained in the Bridge Log Book has been compiled from information contained in the files of the Bridge Inspection Unit of the Division of Program Development. Most likely, some errors, omissions, or discrepancies exist. In order that the latest information is contained in this tabulation, anyone finding errors or omissions is required to inform the Bridge Inspection Engineer of the Indiana Department of Transportation. It will be necessary to give special consideration to the structures which become damaged, where failures occur, or where inspection discloses that the structure has been weakened by deterioration.

  • Bridge Log Book Format and Distribution (approximately 3.5 Mb, 28 pages)
    Contains distribution letter, preface, county numbers, column headings, abbreviations, bridge statistics, Wabash river bridges, Ohio river bridges, critical facilities, past publications, and maps of the districts and sub districts.

Contact Information

Merril Dougherty
Bridge Inspection Manager
Indiana Department of Transportation
100 N. Senate Ave., IGCN 642
Indianapolis, IN 46204