Sentencing & Custody Timeline Workbench

Audit and model multi-count criminal sentencing schedules, consecutive vs. concurrent stacking, statutory good-time credits (85% violent felony rule, federal 54-day rates, or day-for-day), pretrial custody time served, and mandatory post-release supervision.

Standard Presets:

Sentencing Parameters

Audit Ready

Sentencing Date Date judgment is pronounced Pretrial Jail Credit (Days) Custody served prior to sentencing

Statutory Good-Time / Mandatory Service Threshold

Post-Release Supervision (PRS) Mandatory parole / supervision years Sentence Structure Type

Conviction Counts

Custody Timeline & Release Audit

Aggregate: 15.0 Yrs

Total Imposed Term 15.0 yrs 5,478 total days

Pretrial Jail Credit 1,645 days Approx 4.50 yrs served

            Mandatory Custodial Term
            12.86 yrs
            85.7% violent felony rate
          

Net Remaining Custody 8.35 yrs 3,051 days to Conditional Rel.

Visual Custody Lifecycle Sep 2026 → Oct 2041

Credit: 4.5y

Served In-State: 8.4y

Good Time: 2.1y

PRS: 5.0y

Pretrial Custody Credit

Net Incarceration Required

Good Time Credit (Potential Reduction)

Post-Release Supervision (Community)

Projected Conditional Release

Feb 01, 2035

Assuming maximum statutory good-time allowance

Maximum Incarceration Date

Mar 27, 2037

100% of custodial term minus pretrial credits

Supervision (PRS) Expiration

Feb 01, 2040

End of jurisdiction following 5.0 years PRS

Statutory Stacking & Count Breakdown

1 Count Analyzed

Count #	Offense Description	Sentence	Type	Relationship	Effective Added	Min. Custody (85.7%)

Calculated: Determinate violent felony custody audit valid.

Sentencing Mechanics & Statutory Authority

Criminal justice sentencing involves multiple overlapping statutory mechanisms that determine when an incarcerated individual may realistically re-enter the community.

1. Pretrial Jail Credits (Time Served)

Under statutes such as NY Penal Law § 70.30(3) and 18 U.S.C. § 3585(b), days spent in detention prior to sentence commencement are credited day-for-day toward the satisfaction of the definite term, advancing the conditional release date immediately.

2. Good Time & Violent Felony Rules

In many jurisdictions, violent felony convictions require inmates to complete a mandatory fraction—typically 6/7ths (85.71%) under state law or 85% with 54 annual days under the federal Sentencing Reform Act—before becoming eligible for conditional release.

3. Stacking: Consecutive vs. Concurrent

Concurrent terms run simultaneously, bounded by the longest individual term. Consecutive sentences aggregate end-to-end, subject in some states to statutory caps on aggregate maximum terms for non-Class A felonies.