---
title: "What is the BAC limit for a CDL holder in Rhode Island?"
description: "Under § 31-10.3-31(a), driving, operating, or exercising physical control of a commercial motor vehicle with a blood alcohol concentration of .04 percent or greater is DUI. Subsection (b)(1) also..."
url: https://riduilaws.com/faq-items/what-is-the-bac-limit-for-a-cdl-holder-in-rhode-island/
date: 2026-10-29
modified: 2026-10-29
author: "RI DUI Laws"
type: faq
lang: en
---

# What is the BAC limit for a CDL holder in Rhode Island?

Under § 31-10.3-31(a), driving, operating, or exercising physical control of a commercial motor vehicle with a blood alcohol concentration of .04 percent or greater is DUI. Subsection (b)(1) also bars driving a commercial vehicle with any alcohol in the system.

What is the BAC limit for a CDL holder in Rhode Island?[RI DUI Laws](https://riduilaws.com/author/admin_xxgjem88/)2026-10-29T22:12:03-04:00