Special probation, commonly known as a split sentence, allows for a mix of imprisonment and probation. Under G.S. 15A-1351(a), the general rule in Structured Sentencing cases is that the total of all split sentence confinement may not exceed one-fourth the maximum sentence of imprisonment imposed for the offense. So, if a person has a 20-month maximum sentence, the longest permissible split is 5 months (one-fourth of 20). Split sentence confinement can be ordered to be served all at once, or in noncontinuous intervals, like weekends.
The statute goes on to set out another rule: no confinement other than an activated suspended sentence may be required beyond two years of conviction. Let’s call that the two-year rule.
There are a few circumstances where the two-year rule becomes an issue.
Very long splits. Before 2003, splits were capped at one-fourth the maximum or six months, whichever was less. Given that no split could ever exceed six months, the two-year rule was mostly directed at noncontinuous splits. However, the six-month cap was repealed in 2003. S.L. 2003-151. After that, some very long split sentences became possible in the Intermediate-eligible grid cells higher up the grid, or when extraordinary mitigation is used in Class B2, C, or D. For example, suppose a defendant got a 73–100 month sentence for a Class C felony, and, pursuant to findings of extraordinary mitigation, that sentence was suspended with a split. The one-fourth rule would say the split could be anything up to 25 months. The two-year rule would kick in to say that no split confinement is allowed after 24 months. I realize this does not come up very often.
Very intermittent confinement and “anniversary splits.” Where the two-year rule is likely to have more bite is when the split time is intermittent. The court can spread split sentence days over a lengthy probation period, but all those days must be frontloaded within two years of conviction. A particular type of sentence where I have seen that come into play is the so-called anniversary split, where a defendant is ordered to serve time in jail every year on the anniversary of the crime. The two-year rule would bar any additional confinement after the second anniversary.
When the jail is full. Sometimes a defendant ordered to serve a split gets turned away from the jail by the sheriff. It happened a lot during the pandemic, and I’ve heard about it happening more lately, perhaps due to local security issues and jail population increases caused by Iryna’s Law or other changes to pretrial release. If a person can’t get their jail days done within two years of conviction, the two-year rule can become an issue.
Measured from conviction. Note that the two-year rule is measured from the date of conviction, not the date a person starts probation. Be mindful of that for any splits ordered as part of a contingent sentence (that is, a probationary sentence run consecutively to an active sentence), or in cases that may have spent some time parked in the Appellate Division. In those situations, the window to serve split time may close sooner than you think—or might even be closed before the period of probation begins.
Modification starts a new two-year clock. Under G.S. 15A-1344(e), a judge can add special probation in response to any violation. That statute includes its own one-fourth rule, and we know from State v. Jackson, 291 N.C. App. 116 (2023), discussed in this prior post from April, that splits ordered at sentencing and as a modification of probation draw from the same quarter of the total maximum sentence in terms of total permissible length of split sentence confinement.
The split-as-modification statute also includes its own version of the two-year rule. G.S. 15A-1344(e) says that no confinement days added as a modification of probation “may be required beyond the period of probation or beyond two years of the time the special probation is imposed, whichever comes first.” As I noted in that blog post from April, Jackson suggested in dicta that the two-year clock referenced in G.S. 15A-1344(e) started ticking at the time of conviction, not at the time of the modification.
A more recent case, however, makes clear that the two-year limit on split confinement imposed as a modification of probation starts on the date of the modification itself, not on the day of conviction. In State v. Allen, ___ N.C. App. ___ (Sept. 16, 2026), a defendant who had already been on probation for 24 months was ordered at a violation hearing to serve a 5-month split. Relying on Jackson, the defendant argued that it was too late in the probation period to serve split time, because she was already “beyond two years” from conviction. The Allen court disagreed, clarifying that “[G.S.] 15A-1351 . . . applies at the time of original sentencing, whereas [G.S.] 15A-1344 applies when a defendant violates a condition of their probation.” Slip op. at 17. The modification adding the split was therefore valid and enforceable.
DWI splits. One final wrinkle: the two-year rule does not appear to apply to DWI splits—at least not those imposed at sentencing. If you look carefully at G.S. 15A-1351(a), you’ll see that the two-year rule is spelled out in a sentence applicable only to non-DWIs. The rule for DWIs, spelled out in the subsequent sentence, has no similar two-year limitation. For splits added as a modification of probation, the two-years-from-modification rule is set out in a way that appears to apply to both Structured Sentencing and DWI splits.