2025 Calendar April-June. We offer a variety of designs to suit your style and planning needs. See all april 2025 half marathons across the usa below, or click race calendars above to see each state’s calendar.
Within this calendar, a standard year consists of 365 days with a leap day being introduced to the month of february during a leap year. Get a head start on 2025 with an editable calendar 2025 that lets you plan ahead.