HalfRuns
Green Valley Lake 5k/10k/& Half Marathon

Green Valley Lake 5k/10k/& Half Marathon

Green Valley Lake's half marathon winds through pine forests and rocky vistas in the San Bernardino National Forest.

Race Date

Aug 1, 2026

Location

Green Valley Lake, CA

Solid Pick41

Quick facts

Date
Saturday, August 1, 2026
Location
Green Valley Lake, California
Distance
Half marathon (13.1 mi) + 3.1 Miles, 6.2 Miles
Course
Point to Point
Terrain
Mixed
USATF certified
Not listed
Finishers on record
112

Highlights

Good For

Destination Worthy

Atmosphere

Local CommunityGreat MedalGreat Swag

Course

Scenic RouteWell Marked

The Experience

Set in the heart of the San Bernardino National Forest, the Green Valley Lake Half Marathon offers a breathtaking mountain race experience. Runners begin with a scenic out-and-back along the lake before gradually climbing Green Valley Lake Road and a forest service road, gaining 400 feet to an overlook at the 5K turnaround.

The course then transitions from 1.5 miles of paved road to rolling terrain on dirt roads and through pine forests, with rocky vistas providing a stunning backdrop. Aid stations are positioned every 1.5 miles, ensuring support throughout the journey. This race promises a refreshing, "above-the-clouds" experience amidst fresh mountain air.

Post-race activities unfold in the Downtown Community Garden on Main Street. The event, which has seen a growing field size with recent numbers around 119 finishers, offers a custom t-shirt, a unique finisher medal, and age group awards for top finishers.

Race-provided description

🌲 GREEN VALLEY LAKE 5K / 10K / HALF MARATHON Saturday, August 1st, 2025 Green Valley Lake, CA (Between Running Springs & Big Bear in the San Bernardino Mountains)   🕖 START TIMES 7:00 AM: Early Start Half Marathon (for those expecting to take 3.75+ hours) 7:30 AM: Standard Half Marathon Start 8:30 AM: Mass Start for 5K & 10K   🏞 COURSE HIGHLIGHTS This is a breathtaking mountain race in the heart of the San Bernardino National Forest! Start with a scenic ¾-mile out-and-back along the lake Climb gradually up Green Valley Lake Rd and onto a forest service road Enjoy a 400 ft elevation gain to an overlook at the 5K turnaround 10K and Half Marathon continue along rolling terrain on FS Road 2N13, through pine forests and rocky vistas Course is part paved (1.5 miles), then transitions to dirt roads and trail Water & aid stations every 1.5 miles Get ready for that fresh air, mountain-made, above-the-clouds experience!   📍 LOCATION Green Valley Lake – Just 40 minutes from Redlands, located off Hwy 18 between Lake Arrowhead and Big Bear. Post-race activities take place in the Downtown Community Garden on Main Street. Race HQ / Packet Pickup: Black Dog Social Club, 33231 Green Valley Lake Rd.   🥇 WHAT YOU GET Custom, high-quality event t-shirt Unique, huge finisher medal Top 3 overall awards per race distance Age group medals (3 deep in 5-year spans up to 80+) Chip timing by Itz About Time 🏆 Age Groups: 10 & under, 11–14, 15–19, 20–24, 25–29, 30–34, 35–39, 40–44, 45–49, 50–54, 55–59, 60–64, 65–69, 70–74, 75–79, 80+ (Separate overall awards for each race distance.)   🏁 AWARDS CEREMONY – COMMUNITY GARDEN 9:15 AM – 5K Awards 9:30 AM – 10K Awards 9:45 AM – Half Marathon Awards   🧁 FOOD & FUN Coffee ,pastries , street tacos, and more available for purchase packet pickup and race morning Food available for purchase post-race Live music at the Community Garden post-race Hang out in a welcoming mountain community with big hometown vibes   🎽 PACKET PICKUP Friday, July 31 3:00 PM – 6:30PM @ Black Dog Social Club Saturday (Race Day): 6:30 AM – 8:30 AM @ Race Site   🏕 STAY THE WEEKEND Make it a full mountain getaway! Airbnbs in Green Valley Lake Green Valley Lake Campground (0.5 miles from race)  Giant Oaks Lodge, Running Springs (5 miles) Rentals available at: green-valley-lake.com   🌅 FRIDAY NIGHT SUNSET RUN (Optional Add-On) Friday, August 1 at 7:00 PM – Sunset Trail 5K A fun, scenic, single-track 3.1-mile warm-up trail run. 💌 Email: carenfasttrack@aol.com to sign up.   🚴‍♀️ WANT TO RENT MOUNTAIN OR E-BIKES? Visit Mountain Life Supply Co. 32855 Hilltop Blvd, Running Springs (past Valero Gas Station on right)   🌲 GIVING BACK Proceeds benefit The Children’s Forest via the Southern California Mountains Foundation, empowering youth to become leaders in environmental stewardship. Your support helps: Train young Forest Rangers, Firefighters & Scientists Maintain trails like The Exploration Trail Support the Camacho family in memory of their daughter We also proudly support: The Green Valley Lake Community Garden (host of our awards) The Local Museum, providing water support on the course 🙏 Donations welcome – Hit the "DONATE" button at registration!   FINAL NOTES This is a scenic mountain course – come for the run, stay for the views! A perfect escape from the summer heat and city smog Come experience the camaraderie and community like no other!

Course Info

Course Type

Point to Point

Terrain

mixed

Scenery

Forest, Mountain

Surface

Dirt Trail, Paved

Difficulty

Rolling Hills

Net Drop/km

0 m (Flat)

Separation

0.0%

Also Offers

3.1 Miles6.2 Miles

Quality Score

Solid Pick41
Methodology
Heritage4/20

2 years running

Size10/15

~85.5 finishers a year

Momentum5/5

growing or steady

Loyalty13/20

13% returning runners

Course & details6/15

5 timing sources · 8 photos

National draw2/10

runners from 2 states

Front-pack speed1/5

winner 1:30:34

Weather0/10

typical high 78°F

Race Day Weather

5-year historical avg

Start (Low)

57°

Afternoon (High)

78°

Warm — hydration strategy is key, start conservatively

0.1"

Precipitation

8 mph

Wind

41%

Humidity

Historical Finish Times

How 112 finishers actually crossed the line across 2 years.

Most recent

2025

Total finishers

112

Median time

2:31:26

Latest turnout

60

States

1

10%
25%
75%
90%
1:20p50 median ≈ 2:255:20

Turnout by year

20242025

'24'25
See full results

Hover the histogram to inspect specific finish times.

Race Photos

Frequently asked

When is the Green Valley Lake 5k/10k/& Half Marathon?

The Green Valley Lake 5k/10k/& Half Marathon is held on Saturday, August 1, 2026, starting at 8:30 AM.

Where does the Green Valley Lake 5k/10k/& Half Marathon take place?

It takes place in Green Valley Lake, California.

What distances does the Green Valley Lake 5k/10k/& Half Marathon offer?

The half marathon (13.1 miles), plus 3.1 Miles, 6.2 Miles.

Is the Green Valley Lake 5k/10k/& Half Marathon course flat and good for a PR?

The Green Valley Lake 5k/10k/& Half Marathon is a rolling hills, point to point course.

How many people run the Green Valley Lake 5k/10k/& Half Marathon?

HalfRuns has finish records for 112 runners who have completed the Green Valley Lake 5k/10k/& Half Marathon.

HalfRuns editorial — independent, no paid placement.

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