The deadline to file and pay heavy highway vehicle use tax is Monday, August 31. All taxpayers who file Form 2290 are encouraged to do so electronically. Those with 25 or more taxed vehicles must e-file. All the information needed to file is on the Trucking Tax Center. Taxpayers who e-file can get a stamped Schedule 1 within minutes after the IRS accepts the form. Due to COVID-19, those who choose to file on paper can expect a significant delay in receiving their IRS stamped Schedule 1.
IRS instructions can be found here.