Join the inaugural Treasure Valley Gravel Classic on October 11th, set to take place in New Plymouth, Idaho. This exciting cycling adventure offers three distinct routes tailored for different skill levels and preferences. For those seeking an epic challenge, the NP 103 route will span 103 miles over four laps, starting early at 8:30 AM. The course is meticulously mapped out on RidewithGPS (https://ridewithgps.com/routes/55704431), providing a scenic journey through the valley’s picturesque landscapes. Those looking for an exhilarating yet manageable experience can opt for the NP 103 x 60, covering 60 miles over two laps at 9:00 AM. This route is also detailed on RidewithGPS (https://ridewithgps.com/routes/55703775), ensuring a memorable ride through diverse terrains. The third option for participants is the NP 103 x 38, which will traverse 38 miles in one lap at the same starting time. This route can be found on RidewithGPS (https://ridewithgps.com/routes/55703687), offering a balanced mix of challenges and beauty. In conjunction with Idaho’s State Gravel Championships, this event is not only about competition but also community spirit. The U23 age group will compete for the Jersey jersey, while other categories include 24-34, 35-44, 45-54, 55-64, 65-69, and 70+. Self-supported feed zones are available to keep you fueled on your journey. Neutral aid stations will provide essential hydration and snacks along the way. For those who prefer a more organized experience, neutral roll-outs with law enforcement escorts will be provided for the NP103 route only. Timing chips ensure accurate results tracking, making it easy to see where you stand among competitors. Post-ride festivities include food trucks serving up delicious treats and entertainment that promises to keep spirits high throughout the day. A raffle and prize draw add an extra layer of excitement as the event comes to a close. This event is a celebration of cycling in its purest form, offering breathtaking scenery and a welcoming atmosphere for cyclists from all walks of life. Whether you’re pushing your limits or simply enjoying the ride, the Treasure Valley Gravel Classic has something special waiting for you on October 11th.
Races Offered
NP 103
Oct 11, 2026
straighten
Distance —
165.8K
terrain
Type —
Cycling
timer
98 days remaining
sell
$65.00
NP 103 x 38
Oct 11, 2026
straighten
Distance —
61.1K
terrain
Type —
Cycling
timer
98 days remaining
sell
$45.00
NP 103 x 60
Oct 11, 2026
straighten
Distance —
96.6K
terrain
Type —
Cycling
timer
98 days remaining
sell
$65.00
Weather History
These values represent the 3-year monthly averages for October in New Plymouth.
thermostatTemperature
6.1° / 18.4°
wb_sunnyFeels like
3.1° / 15.4°
light_mode
Avg sunshine hours
9h 2m
water_drop
Avg rainfall
0.7 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
7.3 km/h (Light breeze)
opacity
Sweat loss rate
Low
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Moderate (4.0)
humidity_mid
Humidity
56.8%
wb_twilight
Sunrise
08:03
nightlight
Sunset
19:01
About New Plymouth
Learn more about the host city, New Plymouth.
New Plymouth is the largest city with an urban population of 58,000 (2021) in the Taranaki region, on the western coast of North Island in New Zealand, about midway between Auckland and Wellington, but well to the west. It lies on the coastal plains just to the north-west of Mount Taranaki (Egmont).