Diamond in the Rough Triathlon
Diamond in the Rough Triathlon logo

2021 - Diamond in the Rough Triathlon

Perryville, Maryland, United States View on map
Jul 10, 2021 (America/New_York local time)
Triathlon

2021 distances

Triathlon

Diamond in the Rough Olympic Triathlon (Individual)

Triathlon: 1.5K Swim; 40K Bike; 10K Run

Jul 10, 2021 Diamond in the Rough Olympic Triathlon (Individual) 7:30 AM
$135.00
Closed

Diamond in the Rough Olympic Triathlon Relay

Triathlon Relay: 1.5K Swim; 40K Bike; 10K Run.

Jul 10, 2021 Diamond in the Rough Olympic Triathlon Relay 7:30 AM
$195.00
Closed

Diamond in the Rough Sprint Triathlon (Individual)

Triathlon: 750 Meter Swim; 8 Miles Bike; 5K Run

Jul 10, 2021 Diamond in the Rough Sprint Triathlon (Individual) 8:00 AM
$125.00
Closed

Diamond in the Rough Sprint Triathlon Relay

Triathlon: 750 Meter Swim; 8 Miles Bike; 5K Run.

Jul 10, 2021 Diamond in the Rough Sprint Triathlon Relay 8:00 AM
$185.00
Closed

Aquabike

Diamond in the Rough Olympic Aquabike (Individual)

Aquabike: 1.5K Swim; 40K Bike

Jul 10, 2021 Diamond in the Rough Olympic Aquabike (Individual) 7:30 AM
$135.00
Closed

Diamond in the Rough Sprint Aquabike (Individual)

Aquabike: 750 Meter Swim; 8 Mile Bike

Jul 10, 2021 Diamond in the Rough Sprint Aquabike (Individual) 8:00 AM
$125.00
Closed

Running

Virtual Race

Jul 10, 2021 Virtual Race 7:30 AM
$125.00
Closed

Race-day weather

Conditions on July 10, 2021 — historical Open-Meteo data.

Temp (°C)
Minimum temperature (recorded on race day) 20.4° / Maximum temperature (recorded on race day) 28.0°
Feels Like (°C)
Minimum feels like — heat index / wind chill (recorded on race day) 20.4° / Maximum feels like — heat index / wind chill (recorded on race day) 30.7°
Peak wind (km/h)
Strongest wind of the day (recorded on race day)
17.8
Precip (mm)
Precipitation over the day (recorded on race day)
0.3mm
Humidity
Mean relative humidity (recorded on race day)
70.0%
Sunrise
Sunrise at the start line on July 10, 2021 (EDT)
Sunset
Sunset at the start line on July 10, 2021 (EDT)
Daylight
Hours between sunrise and sunset on race day
14h 47m

The sun rises at 5:46 AM and sets at 8:33 PM local time (EDT) in Perryville on July 10, 2021 — 14h 47m 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

Done this event?

If you've participated in this event, share your experience with other runners

2021 results — Diamond in the Rough Triathlon

399 finishers across 7 distances · leading places in the Diamond in the Rough Olympic Triathlon (Individual), Olympic Age Group

View all results
Leading finishers of the 2021 Diamond in the Rough Triathlon
Place Name Time Pace
1 Zach Kaminski 2:14:03 —
2 Jonathan Ryder 2:15:49 —
3 Matthew Sarge 2:16:30 —
4 Alexander Ewart 2:17:07 —
5 Bryan Rivera 2:18:20 —

Every finisher is on the results page, filterable by distance, gender and age group.

Other races near Perryville

Different organizers, within 40 miles, in the next three months

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, 3 Perryville events

Spotted something wrong? Tell us and we'll fix it.