Select the status of benchmarks to include in your search.

Good- Good physical condition.
Not Found- The monument can not be found or located. Please add details in the Comments section.
Recovered- Previously listed as “Not Found” monument was located and intact.
Disturbed- Damaged tablet or setting.
Destroyed- Missing tablet, beyond repair, removed by construction.
Use Find By County, Road, or Township to list all benchmarks within the specified criteria.

Use Find by Public Land Survey to search a particular section of land.

Section Township Range
Principal MeridianFirstSecond

To use Find by Benchmark Number you must select the County, District and enter the four digit Benchmark number.


Bench Number: 

Use the scroll button on your mouse to zoom in on the map for more detail. To pan the map hold down the left mouse button and move the mouse in any direction.

Use the Find Benchmarks tools to find and list specific benchmarks.

The toolbar on the upper left of the map may also be used for map navigation.

The benchmarks will appear on the map when you have zoomed in close to the highways.

You can left click on a benchmark to see detail information.

INDOT is currently reviewing all benchmark data. Only benchmarks that have been plot verified are displayed on the map. If you don’t find any monuments in your work area please e-mail [email protected] or call (317) 610-7251 ext. 289 or 290.

Show Status on Map

Data review status by county

Land & Aerial Survey Office


The Indiana Department of Transportation (INDOT) maintains this website to provide information to the surveying community and the public at large. Access to and use of this information is subject to the following terms and conditions:

The information provided on this website is the property of INDOT. It is not to be sold, used in any process for resale as a value added product, or otherwise distributed for profit in any form without expressed written consent of INDOT. INDOT assumes no responsibility for any loss due to computer or software generated problems associated with the accessible files. It is the sole responsibility of the user to remain current with the information available on the website. The benchmark data sheet is the official record and supersedes all other information on this site.

The information contained in this website may be subject to amendment and updating without notice. Said information is compiled by INDOT which makes no representations or warranties of any kind, express or implied, about the completeness and/or availability with respect to the website or the information, services, or related graphics contained on the website for any purpose.

In no event will INDOT be liable for any loss or damage, including without limitation, indirect or consequential loss or damage, or any loss or damage whatsoever arising from loss of data or profits arising out of or in connection with the use of this website or the information provided therein.

Through this website the user has the ability to link to other websites which are not under the control of INDOT. INDOT has no control over the nature, content and availability of said websites. The inclusion of said links does not imply the validity, completeness, accuracy, reliability, suitability or availability of any information provided by said websites.

INDOT will provide no technical support related to the use of this website.

Please Note: INDOT is in the process of reviewing its benchmark data. Only benchmarks that have been plot verified are displayed on the map. For a status of data review, please see the Data Review tab. If you don’t find any monuments in your work area please e-mail [email protected] or call (317) 610-7251 ext. 289 or 290.