Custody Schedule Optimizer

In most income-shares states, parenting-time overnights past a threshold (often 92, 110, or 146 nights/year) trigger reductions or "shared custody" formulas. Going from a 80/20 split to 50/50 can reduce the higher earner's child support by 20-40%, sometimes more, depending on state formula.

Common 50/50 schedules include 2-2-3, 2-2-5-5, week-on/week-off, and 3-4-4-3. Standard non-50/50 schedules include every-other-weekend with one weeknight (about 80/20), and 5-2-2-5 (about 60/40). Court preferences vary by state and judge; some states presume joint physical custody.

Courts consider the child's relationship with each parent, stability and continuity (school, community), each parent's mental and physical health, history of caregiving, ability to co-parent, child's preference (usually weighted at 12-14+), and any history of abuse or substance abuse. Documentation of involvement matters.

Before agreeing to any schedule that significantly differs from your current arrangement, before relocating with a child, and any time the other parent proposes changes that affect support. Many family courts also offer parenting-coordinator or co-parenting counseling at lower cost than litigation.

A 2-2-3 is a common 50/50 rotation: the child spends 2 days with parent A, 2 days with parent B, then 3 days back with parent A, and the pattern flips the following week so it evens out. It keeps both parents involved on a short cycle and works well for younger children who benefit from frequent contact.

The most common equal-time schedules are 2-2-3, 3-4-4-3, alternating weeks, and 2-2-5-5. Shorter cycles (2-2-3) suit younger kids and parents who live close; alternating weeks suit older kids and longer distances. The best fit depends on the child's age, school, and the parents' proximity.

A right of first refusal is a clause requiring a parent who will be unavailable for a set period to first offer that parenting time to the other parent before using a babysitter or relative. It maximizes time with each parent, but works best when the threshold (for example, an overnight) is written clearly to avoid disputes.