SPED / IEP

SPED Timeline Calculator

Calculate annual IEP dates, triennial reevaluation dates, and 30/45/60/90-day timelines with calendar-day or weekday counting options.

Timeline TypeStart DateTimeline LengthCustom Days (optional)Count MethodHoliday / Break Dates to Exclude (optional)

Your result will appear here.

How to Use

Enter the information you have and calculate. Use the result for planning support, not as a substitute for official policy, documentation, or professional guidance.