
Long Beach, United States of America · Saturday 16 January 2027
✨ Define Your Glow 5K, 10K & Half Marathon 📍 LongBeach – 5400 E Ocean Blvd, Long Beach, CA ⏰ Race Start: 7:00 AM Half Marathon & 8:00 AM- 5K. 10K 🏃♀️ Run • Walk • Stroller Friendly • Dog Friendly • Virtual Option Available Some races are about finish times. This one is about showing up — for yourself and for someone else. Join us for the Define Your Glow Run Healing Expo, a powerful morning on the Long Beach waterfront celebrating movement, resilience, and community. Whether you run, jog, walk, or participate virtually from anywhere in the world, this event is about the simple truth that movement helps us heal, reset, and reconnect with our strength. The course is a flat, scenic out-and-back along the beach path — perfect for beginners, walkers, experienced runners, families, and dogs. Come for the miles. Leave feeling stronger than when you arrived. 🌊 Why We Run This event supports Define Your Glow , helping restore the home of founder Shannel, a certified run coach, 4 time IRONMAN finishers, and wellness coach whose home suffered severe damage after 27,000 gallons of water flooded the property. Shanell has spent years helping others rebuild their strength — physically and emotionally — through movement and personal growth. Now our community is coming together to help rebuild her space so that healing work can continue. Your registration, donation, or virtual miles help make that possible. ✨ Healing Expo After the Race Stay after the run for the Healing Expo, featuring wellness vendors, recovery tools, and resources focused on physical, emotional, and spiritual well-being. Because the finish line is just the beginning. 🔥 What You Get ✔️ Professional chip timing ✔️ Free race day photos ✔️ Finisher medals ✔️ Overall & age group awards ✔️ Beachfront race vibes ✔️ Access to the Healing Expo ✔️ The chance to run for something bigger than yourself 💛 Run anywhere. Run together. Can’t make it to Long Beach? Register as a virtual run
Adjusted Time
1:40:47
Time difference: -4.2 minutes compared to a flat, road, temperate course.
Define Your Glow 5K, 10K, Half Marathon by Califlow Runs is a half marathon held in Long Beach, United States of America, scheduled for Saturday 16 January 2027. The course is run on road surface with 0m of total elevation gain, reaching a maximum altitude of 0m above sea level. For registration and full race details, visit the official Define Your Glow 5K, 10K, Half Marathon by Califlow Runs website.
This is a very flat course with only 0m of total elevation gain across the full distance. The course ranges from 0m to 0m above sea level — a 0m elevation range that makes it one of the flatter races available. Runners targeting a personal best will appreciate the minimal climbing.
Define Your Glow 5K, 10K, Half Marathon by Califlow Runs is run on road surfaces, which provide the fastest and most predictable conditions for marathon running. Road courses allow for consistent pacing and are typically the best choice for runners targeting a personal best time.
Our difficulty rating for Define Your Glow 5K, 10K, Half Marathon by Califlow Runs is calculated using a model that combines elevation gain, temperature impact, and surface type. Use the difficulty calculator above to enter your target finish time and see exactly how many minutes this course would add or subtract compared to a perfectly flat, cool, road-based half marathon. Faster runners and slower runners are affected differently by the same course conditions, so the difficulty is personalised to your pace.
Looking for an easier marathon or a tougher challenge? You can also compare Define Your Glow 5K, 10K, Half Marathon by Califlow Runs against other half marathons to find the right race for your goals.
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