Saturday, June 5, 2027Boise, ID
Treasure Valley Triathlon
View on RunSignup ↗Registration opens Nov 2, 2026
2 events
- SprintSprintTriathlonStarts 8:15 AM
- OlympicOlympicTriathlonStarts 9:00 AM
Location
Approximate, from the race's ZIP code.
Typical race-day weatherIdeal weather · 90/100
- High / low
- 77° / 52°F
- 25° / 11°C
- Humidity
- 50%
- Dew point 42°F
- Chance of rain
- 27%
- Wind
- 7 mph
- Average
- Usually ideal weather for a triathlon.
Averages for this area and time of year over the last 20 years, from NASA POWER data. Not a forecast.