Nevada · Half Marathon · 10K · 5K
Out with the Old Half Marathon, 10K & 5K
Out with the Old Half Marathon, 10K & 5K is a half marathon, 10K and 5K event held in Las Vegas, Nevada. Its next confirmed date is Saturday, December 19, 2026. About 250 runners take part across all distances.
- Race day
- December 19, 2026
- Location
- Las Vegas, NV
- Field size
- ~250 runners
Race details
- Date
- Saturday, December 19, 2026
- Location
- Las Vegas, Nevada
- Distances
- Half Marathon, 10K, 5K
- Field size
- About 250 runners
- Course
- Flat multi-loop, ~80 ft gain
- Registration
- runsignup.com
- Official website
- calicoracing.com
About the Out with the Old Half Marathon, 10K & 5K
A budget-friendly year-end Calico Racing event at Sunset Park that reuses recycled shirts and medals from past races.
Rankings and notes
- Notes
- A budget-friendly year-end Calico Racing event at Sunset Park that reuses recycled shirts and medals from past races. [enrich 2026-09-24] 2026 edition still run by Calico Racing/Joyce Forier; race transitions to Aravaipa Running starting with the 2027 edition (source https://aravaiparunning.com/2026/08/05/aravaipa-running-adds-seven-nevada-races-formerly-part-of-calico-racing)
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Guides from the RaceRove blog
- 8 min read How to Choose the Best Half Marathon for a PR, Racecation or 50-State Challenge The best half marathon depends on what you want from it. How to choose a course for a personal record, a race worth travelling for, or an efficient stop on a 50-state challenge.
- 7 min read How to Find a 5K, 10K, Half Marathon or Marathon Near You A practical way to find running races near you: pick a distance, decide how far you'll travel, read the listing properly and confirm the details before you register.
- 9 min read How to Run a Race in All 50 States How to plan a 50-state running challenge: set your own rules, group states into trips, build a calendar around the seasons, budget for it and keep track of every finish.
- Blog All guides Planning advice for finding, choosing and travelling to races.
Out with the Old Half Marathon, 10K & 5K: common questions
- When is the Out with the Old Half Marathon, 10K & 5K?
- The next confirmed date is Saturday, December 19, 2026.
- Where is the Out with the Old Half Marathon, 10K & 5K held?
- In Las Vegas, Nevada.
- What distances does the Out with the Old Half Marathon, 10K & 5K offer?
- Half Marathon, 10K and 5K.
- How many people run the Out with the Old Half Marathon, 10K & 5K?
- About 250 runners across all of its distances. That figure is an estimate of the field size, not an entry cap.
- How do I register for the Out with the Old Half Marathon, 10K & 5K?
- Registration is handled by the organiser at runsignup.com. Entry fees, caps and deadlines are set there.
Plan this race in RaceRove
Save it to your plan, compare it with other races, check typical race-day weather and track your 50-state progress in the interactive app.