UC Davis Pass Time Guide For Academic Year 2026

The term Pass Time at the University of California, Davis, refers specifically to the registration appointment windows assigned to students for enrolling in courses via the Schedule Builder platform.

Understanding the 2026 Registration Appointment Architecture

Registration at UC Davis is not a free-for-all; it is a structured, tiered process governed by the Office of the Registrar. For the 2026 academic year, the system relies on a priority-based algorithm that determines when a student gains access to the registration portal. Understanding how these appointments are generated is essential for ensuring you secure a seat in high-demand, impacted courses required for your degree path.

Appointments are categorized into two distinct phases known as Pass 1 and Pass 2. Each phase serves a specific function in the enrollment lifecycle:

1. Pass 1: This is the primary window where students are prioritized based on their progress toward degree completion. During this phase, there is a unit cap—typically set at 17 units—to ensure that all students have a fair opportunity to enroll in essential classes before others fill their schedules with elective credits.
2. Pass 2: This phase opens after all students have completed their Pass 1 appointments. The unit cap is lifted, allowing students to add more courses, adjust their schedules, or waitlist for classes that reached capacity during the initial phase.

Technical Determinants of Your Pass Time Slot

The Registrar assigns appointment times based on a formula that prioritizes students closest to graduation. While the exact weighting of the algorithm remains proprietary to prevent system gaming, several variables are known to impact your specific window:

• Earned Units: The total number of units completed at UC Davis, including transfer credit evaluated and posted to your transcript.
• In-Progress Units: Credits currently being undertaken in the term immediately preceding the upcoming registration period.
• Priority Status: Students affiliated with specialized programs—such as the Disability Management Services (DMS) office, Student Athlete Academic Services (SAAS), or specific honors programs—often receive priority registration.
• Academic Standing: Maintaining good academic standing is a prerequisite for receiving an early Pass Time. Students on academic probation or those facing administrative holds may experience restricted access or delayed appointment times.

Navigating the Schedule Builder Interface

The Schedule Builder is the singular interface for 2026 enrollment activities. To optimize your performance during your Pass Time, it is critical to pre-load your planned courses into the "Plan" feature of the application.

Operational Best Practices for Registration

Verify Account Holds: Access your SISWeb portal at least one week prior to the start of registration. Check for outstanding administrative, financial, or academic holds that prevent registration. Failure to clear a hold will result in a blocked Pass Time regardless of your seniority status.

Prepare Backup Options: High-demand courses in Computer Science, Economics, and Psychology frequently reach capacity within minutes of Pass 1 opening. Always have at least three alternative course sections or GE (General Education) options mapped out in your Schedule Builder plan to avoid last-minute panic.

Comparative Overview of 2026 Registration Phases

The following table outlines the expected operational differences between Pass 1 and Pass 2 during the 2026 academic calendar.

Addressing Common Technical and Scheduling Failures

Students often encounter errors when attempting to register at their exact appointment time. Most of these issues are preventable through proactive management.

• Time Zone Discrepancies: All Pass Times are posted in Pacific Standard Time (PST) or Pacific Daylight Time (PDT) depending on the calendar date. If you are participating in a remote internship or study abroad program, ensure your device clock is synchronized to California time to prevent logging in late.
• Section Full Errors: If a course is full, the Schedule Builder will prompt you to add yourself to the waitlist. Be aware that waitlists are not guaranteed. Monitor your UCD email daily, as automated systems will notify you if a seat becomes available and you have a restricted window to accept the enrollment.
• Prerequisites and Restrictions: Some courses restrict enrollment to specific majors or levels (e.g., Upper Division standing). Verify the course catalog for "Restricted" tags before your Pass Time begins to avoid an enrollment rejection error.

Frequently Asked Questions

How do I check my specific Pass Time for the 2026 term? You can view your assigned Pass 1 and Pass 2 windows by logging into the Schedule Builder or the SISWeb portal. These times are typically released 1–2 weeks before the registration period begins.

Can I change my Pass Time if I have a conflict? Generally, no. Pass Times are determined by a systemic, seniority-based algorithm. If you have a legitimate, documented conflict (such as a conflicting exam or specific medical requirement), you must contact the Office of the Registrar or your college Dean’s Office immediately to request an adjustment.

Does Pass Time priority change between Fall, Winter, and Spring quarters? Yes. Because your earned units increase each quarter, your relative seniority in the registration queue changes. You will generally see your Pass Time move earlier in the day as you progress toward your degree.

What happens if I miss my initial Pass Time window? You can still register at any point after your window opens until the end of the registration period. However, you will have lost your priority, and impacted classes may have already filled up.

Why does my friend have an earlier Pass Time than I do? This is typically due to a difference in earned units or specific registration priority programs. If you believe there is an error in your unit count—such as missing transfer credits—contact the Office of the Registrar to request an audit of your academic record.

Strategic Enrollment Recommendations

To maximize your 2026 registration success, treat your Pass Time as a high-stakes technical event. Log in precisely at your assigned minute. Use a stable, high-speed wired or Wi-Fi connection rather than cellular data to ensure low latency during the transaction. Before your window opens, confirm that all intended courses have been moved from your "Plan" to your "Enrollment" queue to reduce the number of clicks required to finalize your schedule. If you are struggling to clear degree requirements, consult with your academic advisor before the registration cycle to discuss alternative paths that keep your graduation timeline intact.

For further assistance regarding your academic standing or registration eligibility, visit the official UC Davis Office of the Registrar website to speak with a representative during business hours.