Several trucker convoys comprising thousands of vehicles converged in Monrovia, Indiana, and held a rally late on Wednesday before continuing their trip toward Washington to protest against COVID-19 restrictions and mandates.

The People’s Convoy set off from California on Feb. 23. It passed through multiple states including Arizona, Texas, Oklahoma, and Missouri, before arriving in Indiana. The convoy has two more stops to go—Ohio and Maryland—before Washington, where they hope to arrive around March 5.

The group was inspired by trucker convoys in Canada that made global news headlines protesting against COVID-19 restrictions.