
St. Paddy's Day Lucky Run 5K/10K/13.1 SAN FRANCISCO
Available distances
About
St. Paddy's Day Lucky Run San Francisco is run in San Francisco, California, on March 20, 2027. The half marathon (13.1 miles), the 10K, the 5K and a one-mile family fun run all start at 7:30 a.m., giving the morning a single mass start under the St. Patrick's theme.
A simple rule helps you choose: race no more than about a third of the weekly mileage you have been running, so a 20-mile week points to the 10K rather than the half. Runners logging 25 to 30 miles a week can take on 13.1 after a 12-week build with a weekly long run. The 5K rewards a short warm-up and a hard, honest effort, and the one-mile run is short enough that children can finish it without training for it.
Prepare for St. Paddy's Day Lucky Run 5K/10K/13.1 SAN FRANCISCO with RunRun
An AI-generated training plan, adjusted every week based on your real sessions. Built around your goal, current level and race date.
- Personalized plan based on your VO2max, history and weekly availability
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- Target paces, long runs, key sessions: everything is calculated for race day
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