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  1. BEGINNER 12 WEEK TRAINING PLAN A half marathon can feel daunting if you’re a beginner. But remember, Great Runs are for everyone. Follow this training plan and you’ll soon be hitting …

  2. RACE DAY: GOOD LUCK!

  3. Even if you are running another race distance, use the half marathon as your guide to determine long run pace. Sixteen minutes per mile is the pace you will need to run in the race to stay …

  4. Half Marathon Pace Chart Continued.......

  5. It was built to adapt to your experience level and intended to be uniquely flexible to your needs as you prepare to tackle a Half Marathon. Whether you’re eight or fourteen weeks from race day, …

  6. 1) Fluorine-21 has a half life of approximately 5 seconds. What fraction of the original nuclei would remain after 1 minute? 2) Iodine-131 has a half life of 8 days. What fraction of the original …

  7. THE SANTA BARBARA HALF MARATHON & 5K SUNDAY, NOVEMBER 9, 2025 The Santa Barbara Half Marathon presented by HOKA & UCLA Health 5K is celebrating its 5th …