The Hawaii Intermediate Court of Appeals has upheld a lower court's ruling against Charles M. Barker III for using a mobile electronic device while driving. This decision, made on September 4, 2026, affects drivers in Hawaii and emphasizes the importance of adhering to traffic safety laws. The court's ruling reinforces the state's commitment to promoting road safety.

Barker was cited on June 25, 2024, for violating Hawaii Revised Statutes (HRS) § 291C-137(a), which prohibits operating a motor vehicle while using a mobile electronic device. After a trial, the court found him guilty, and he appealed the decision representing himself. The court's ruling is significant as it underscores the legal consequences of distracted driving in Hawaii.

The case began when Barker was stopped by a police officer who observed him using his cell phone while driving. Following the citation, Barker contested the ruling, arguing that the prosecution failed to provide sufficient evidence to support the charge. He claimed that the officer did not present credible testimony or video evidence of the violation. The case was heard in the District Court of the Third Circuit, North and South Hilo Division, where Judge M. Kanani Laubach presided.

In its ruling, the Intermediate Court of Appeals affirmed the lower court's decision. The judges, led by Presiding Judge Katherine G. Leonard, noted that Barker's appeal did not comply with the Hawaii Rules of Appellate Procedure (HRAP). Specifically, his opening brief lacked a statement of points of error and failed to reference the trial record, which are essential components for an effective appeal.

The court ruled, "The burden is upon appellant in an appeal to show error by reference to matters in the record, and he or she has the responsibility of providing an adequate transcript."

The court also addressed Barker's arguments regarding the credibility of the police officer's observations and the alleged forgery of his signature on the citation. Without a transcript of the trial, the court stated there was no basis to review the evidence or the credibility of witnesses. The judges emphasized that it is the role of the trial court to determine the weight of evidence and the credibility of witnesses.

Furthermore, Barker's claims that the legislative intent of HRS § 291C-137(a) was misunderstood and that the citation was merely a revenue-generating measure were also dismissed. The court reiterated that the trial court had already found him in violation of the statute, and there was no sufficient evidence presented to overturn that finding.

In addition, Barker's assertion that the state concealed evidence was addressed by the court, which clarified that the video evidence presented did not support his claims of a blank screen during critical moments. The judges noted, "State's Exhibit 2 begins at 02:17:14 and ends at 02:23:03. There are no grey or blank spots." This statement further solidified the court's position that the evidence against Barker was adequate.

The ruling has implications for drivers in Hawaii, as it reinforces the enforcement of laws against distracted driving. The court's decision illustrates that individuals must adhere to traffic regulations, and failure to do so can result in legal consequences. The case also highlights the importance of presenting a well-prepared appeal, as procedural missteps can lead to the dismissal of legitimate arguments.

Going forward, this ruling may serve as a precedent for future cases involving mobile device use while driving in Hawaii. It emphasizes the need for drivers to be aware of the laws and the potential ramifications of violating them. The decision may also encourage law enforcement to continue strict enforcement of distracted driving laws, thereby promoting road safety.

As for Barker, he has the option to appeal the decision to a higher court, but details regarding any potential further appeals or related cases were not available in the court filing. The outcome of this case may influence how similar cases are handled in the future, particularly regarding the evidence required to support claims of traffic violations.