Free Legal Tool
Compare common parenting schedules — or build your own cycle — and see the resulting annual percentage split and shared custody classification.
Estimate only — not legal advice. Real schedules often vary between the school year and summer/holidays.Every Other Weekend ≈ 29%, 2-2-3 or Week On/Week Off ≈ 50%, Every Other Weekend + 1 Weeknight ≈ 36%.
Reaching 40% of overnights with each parent triggers the s.9 shared custody child support calculation — often a key negotiating point.
Many schedules shift significantly in summer — model your holiday schedule separately for a fully accurate annual picture.
Once you know your percentage, use our Child & Spousal Support Calculator to estimate the resulting support obligation.
Free to use on your own website or blog — just copy the code below. Includes attribution back to Legal Solutions Law Firm.
<iframe src="https://legalsolutionslawfirm.ca/parenting-time-calculator?embed=1" style="width:100%;max-width:480px;border:0;min-height:680px;" title="Parenting Time Percentage Calculator" loading="lazy"></iframe>
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</p>Our family lawyers help clients negotiate and formalize parenting time arrangements across Toronto and the GTA. Get a free consultation.
Schedule your free consultation. We help clients negotiate and formalize parenting schedules across Toronto and the GTA.
A calculator is a starting point — for advice on your specific situation, speak with an experienced Ontario lawyer. Free consultation.