2021 - DINO DASH
2021 distances
Running
2K Fun Run/Walk
5K Run/Walk
10K Run/Walk
VIRTUAL Half Marathon
Run the Dino Dash Half Marathon on your own time. You can do it all at once (good for you!) or do it a bit at a time. As long as you complete the 13.1 miles, you've completed the Dino Dash Half. Pick up your HUGE finisher medal at the Dino Dash during packet pick up or at the event.
VIRTUAL 5K Run/Walk
TPSF 5K Middle School Teams
Cycling
Bike Tour - 50K
This is a “Rules of the Road” ride and all riders are required to know and follow all traffic laws. You must be able to fix any mechanical breakdowns. Electric bikes are allowed, as this isn't a timed event. All riders are asked to obey traffic laws, watch speeds, and look out for each other. A helmet is required for all riders. The 50K bike tour is not recommended for children under 13. A 50K distance is 31 miles. The Bike Tour starts at 6:30 AM, Please bring a light for your bike.
Bike Tour - 15K
This is a “Rules of the Road” ride and all riders are required to know and follow all traffic laws. You must be able to fix any mechanical breakdowns. Electric bikes are allowed, as this isn't a timed event. All riders are asked to obey traffic laws, watch speeds, and look out for each other. A helmet is required for all riders. The 15K bike tour is not recommended for children under 13. A 15K distance is 9.1 miles. The Bike Tour starts at 6:30 AM, Please bring a light for your bike.
Bike Tour - 5K
The 5K bike tour is a short, fun ride on closed streets. You must be able to fix any mechanical breakdowns. All riders must wear a helmet. A 5K distance is 3.1 miles.
Race-day weather
Conditions on October 31, 2021 — historical Open-Meteo data.
The sun rises at 7:10 AM and sets at 5:59 PM local time (PDT) in Tustin on October 31, 2021 — 10h 49m 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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2021 results — DINO DASH
58 finishers across 2 distances · leading places in the VIRTUAL Half Marathon
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Diana Wu | 4:07 | 0:19 /mi |
| 2 | Sean Griffin | 1:33:52 | 7:10 /mi |
| 3 | Howard Lemberg | 1:56:21 | 8:50 /mi |
| 4 | Daniel Falchetti | 1:56:38 | 8:54 /mi |
| 5 | David Valle | 2:03:00 | 9:23 /mi |
Every finisher is on the results page, filterable by distance, gender and age group.
Other races near Tustin
Different organizers, within 40 miles, in the next three months
DINO DASH
13th Annual Turkey Trot OC 5K
Vaquero Strong 5K
A Snail's Pace x Saucony Sunset Relays
🏃 Plan Your Next Race in Tustin
Find upcoming events by distance:
- Tustin 5K Races 2 races
- Tustin Running Calendar 2026 2 races
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, 2 Tustin events
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