Soriano Challenge
About this race
The 4th Annual Soriano Challenge: 100 Miles in 30 Days.
This challenge proudly bears Sergeant Josh Soriano’s name, honoring the bold idea that started it all! Walk, run, swim, bike, however you move, the goal is to get active while having some friendly competition and creating community around fitness. When: Begins April 1st @ 0000 hours and ends April 30th @ 2359 hours. Where: Anywhere! What: Permitted ActivitiesRun/Walk Division: Only running and walking. Hiking, treadmill, daily step count translated to miles (2000 Steps = 1 Mile).
All Activity Division: You name it! Activity must be logged in distance by miles. Ideas below.
- Running and walking: hiking, treadmill, daily step count translated to miles
- Indoor and outdoor biking
- Rollerblades/Skates
- Skateboarding
- Elliptical
- Swimming
- Indoor and outdoor rowing
- Skiing/Snowboarding
- MMA/Combat Sports (1 Hour = 800 Calories = 8 Miles)
- CrossFit (100 Calories = 1 Mile)
- Circuit Training (100 Calories = 1 Mile)
- Yoga (100 Calories = 1 Mile)
- Strength Training (100 Calories = 1 Mile)
- Dancing (100 Calories = 1 Mile)
SOLO CHALLENGER: You must complete ALL miles entirely on your own. You are still encouraged participate if you are unable to commit to the 100 miles.
TEAM CHALLENGER: You can have a team of friends or family and DIVIDE the miles however you'd like to complete the goal. Each team member must register. The mileage tracking system will keep track of your team's total miles and time.
- Note: The miles for each registered event are tracked separately. For example, if you run 10 miles, you can enter 10 miles under your Solo registration and 10 miles under your Team registration.
You can use whatever app or device that works best for you (Fitbit, Apple, WHOOP, Garmin, MapMyRun, Strava, etc). Once the challenge begins, you'll be able to manually log your activities through your RunSignUp profile and your results will be uploaded to the official leaderboard. You may log miles daily or weekly. Please submit all activity by May 1st at 2359 hours.
Pick your distance
Running
2026 Soriano Challenge - All Activity Division
2026 Soriano Challenge - Run/Walk
Typical race-day weather
Based on 6 years of Open-Meteo archive data for this event's race dates in Las Vegas, plus the 3 days either side.
The sun rises at 6:26 AM and sets at 7:02 PM local time (PDT) in Las Vegas on April 1, 2026 — 12h 36m of daylight.
Course
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
Reviews
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2026 results — Soriano Challenge
246 finishers across 2 distances · leading places in the 2026 Soriano Challenge - All Activity Division
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | John Beckstrand | 55:45:59 | 4:23 /mi |
| 2 | Julie Marschner | 67:58:17 | 7:23 /mi |
| 3 | Jimbo Kurashige | 126:54:00 | 14:14 /mi |
| 4 | Brandon McFarlane | 24:05:00 | 3:15 /mi |
| 5 | Daniel Ponder | 37:12:21 | 5:42 /mi |
Every finisher is on the results page, filterable by distance, gender and age group.
All results by year
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Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 96 Las Vegas events
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