Wisconsin DOT Says “Yes” to IoH with Tracks

We were pleased to see the Wisconsin Department of Transportation issue a clarifying rule earlier this month that allows farm equipment with rubber tracks to operate on state roads.

While the law passed earlier this year contained nothing new regarding tracks, some confusion arose due to media reports regarding the use of tractors and wagons with tracks in the state. Wisconsin Towns Association Executive Director Richard Stadelman issued a statement to the press, asserting that “tracked vehicles are not legal to operate on Wisconsin highways.” However, he did not site any statue that prohibits their use.

Here is the statement from WisDOT:


As a result of the increasing number of implements of husbandry with tracks, WisDOT has created a policy, Highway Maintenance Manual Chapter 04-05-02, to address IoH with Tracks.

A thorough review of Wisconsin Statute established that implements of husbandry (IoH) are exempt from the requirement to have tires. As a result, IoH with tracks are allowed to operate on the road.

The IoH/Ag CMV weight limits established in §348.15(3)(g) apply to IoH with tracks. IoH with tracks also are subject to special and seasonal road and structure posting.

WisDOT recommends that only rubber tracks be used on roadways. Persons using tracked vehicles on pavements are advised to watch for any effect the vehicle has on pavements to prevent damage. Persons who operate vehicles of any type that cause damage to a highway may be held responsible for all costs to repair and restore the highway to its condition prior to the damage.

Please implement and abide by the guidelines listed in the new HMM policy. If you have any questions, email me at Rose.Phetteplace@DOT.wi.gov or call (608) 267-8999.


Our Association continues to work with other ag groups in the state and AEM to address issues effecting the farmers ability to use public roadways for the safe and limited movement of large, modern equipment from one field to another. More information is available at FarmEquip.org/IOH71. S