Orange Curtain
📍 Cerritos, CA•📅 Friday, Jun 19, 2026•1 events
100K, 50K Early Start, 50K AM, Marathon, 30K, 24hrs, 12hrs, 10K, 6hrs
Race guides
10K Races, Ca
Browse upcoming races and find your next event.
Found 91 upcoming races•Updated daily•Last updated: Jun 14
Orange Curtain
📍 Cerritos, CA•📅 Friday, Jun 19, 2026•1 events
10K
Quick registration
10K
Starts 6/19/2026, 12:00:00 AM
Register 10K
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Golden State Trail Run
📍 Marina, CA•📅 Saturday, Jun 20, 2026•1 events
10K
Quick registration
10K
Starts 6/20/2026, 12:00:00 AM
Register 10K
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Headwaters Trail Runs
📍 Mount Shasta, CA•📅 Saturday, Jun 20, 2026•1 events
10K
Quick registration
10K
Starts 6/20/2026, 12:00:00 AM
Register 10K
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Tough Topanga
📍 Topanga, CA•📅 Saturday, Jun 20, 2026•1 events
10k Trail
Quick registration
10k Trail
Starts 6/20/2026, 12:00:00 AM
Register 10k Trail
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Tough Topanga
📍 Topanga, CA•📅 Saturday, Jun 20, 2026•1 events
15k Trail, 10k Trail, Hiker’s Delight, Jr (under 13 only)
Headwaters Trail Runs
📍 Mount Shasta, CA•📅 Saturday, Jun 20, 2026•1 events
52K, 34K, 10K
Golden State Trail Run
📍 Marina, CA•📅 Saturday, Jun 20, 2026•1 events
50K, 35K, 1/2 Marathon, 10K
Huntington Lake Triathlon, 5k & 10k
📍 Lakeshore, CA•📅 Saturday, Jun 20, 2026•1 events
6.2 Miles
Quick registration
6.2 Miles
Starts 6/20/2026, 12:30:00 PM• Current price: $55
Register 6.2 Miles
Alerts
Father’s Day Classic – 5K, 10K, 10-Miler, and Half Marathon
📍 Long Beach, CA•📅 Sunday, Jun 21, 2026•1 events
10K
Quick registration
10K
Starts 6/21/2026, 7:30:00 AM• Current price: $34.5
Register 10K
Alerts
The Rock the Loch 5K/10K/Half Marathon (LIVE or Virtual)
📍 Castro Valley, CA•📅 Friday, Jun 26, 2026•2 events
10K10K
Quick registration
10K
Starts 6/26/2026, 4:01:00 AM• Current price: $40
Register 10K
Alerts
Boogie Nights 5K & 10K
📍 Canoga Park, CA•📅 Saturday, Jun 27, 2026•2 events
Boogie Nights Multiverse Virtual 5K, 10K, or Half After Dark10K
Quick registration
Boogie Nights Multiverse Virtual 5K, 10K, or Half After Dark
Starts 6/27/2026, 8:00:00 PM• Current price: $34.99
10K
Starts 6/27/2026, 8:00:00 PM• Current price: $34.99
Register 10K
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Alien Run – 5K, 10K, 10M, and Half Marathon
📍 Long Beach, CA•📅 Sunday, Jun 28, 2026•1 events
10K
Quick registration
10K
Starts 6/28/2026, 11:30:00 AM• Current price: $34.5
Register 10K
Alerts
Burney Basin Days
📍 Burney, CA•📅 Friday, Jul 3, 2026•1 events
10K
Quick registration
10K
Starts 7/3/2026, 12:00:00 AM
Register 10K
Alerts
Burney Basin Days
📍 Burney, CA•📅 Friday, Jul 3, 2026•1 events
10K, Burro race, 5K
San Francisco Bay 2 Bankers 5K, 10K
📍 San Francisco, CA•📅 Saturday, Jul 4, 2026•1 events
5K, 10K
San Francisco Bay 2 Bankers 5K, 10K
📍 San Francisco, CA•📅 Saturday, Jul 4, 2026•2 events
10K Student/Junior10K
Quick registration
10K
Starts 7/4/2026, 12:00:00 AM
Register 10K
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10K Student/Junior
Starts 7/4/2026, 12:00:00 AM
Rancho Hills Trail Run - Summer
📍 Morgan Hill, CA•📅 Saturday, Jul 4, 2026•1 events
50K, Trail Marathon, 30K, Half Marathon, 10 Mile, 8 Miler, 10K, 5K
Anaheim Firecracker 5K/10K
📍 Anaheim, CA•📅 Saturday, Jul 4, 2026•1 events
10K
Quick registration
10K
Starts 7/4/2026, 11:00:00 AM• Current price: $45
Register 10K
Alerts
Woodbridge Village Association 50th Anniversary - Ralph J. Redington 5K/10K Run and Kids Run
📍 Irvine, CA•📅 Saturday, Jul 4, 2026•1 events
10K
Quick registration
10K
Starts 7/4/2026, 11:15:00 AM• Current price: $40
Register 10K
Alerts
La Palma Fitness Run for Fun
📍 La Palma, CA•📅 Saturday, Jul 4, 2026•1 events
10K
Quick registration
10K
Starts 7/4/2026, 11:30:00 AM• Current price: $45
Register 10K
Alerts
2nd Annual San Diego 4th of July 5K & 10K
📍 San Diego, CA•📅 Saturday, Jul 4, 2026•1 events
10K
Quick registration
10K
Starts 7/4/2026, 12:00:00 PM• Current price: $55
Register 10K
Alerts
2026 Santa Cruz Sunrise Rotary Firecracker Run
📍 Santa Cruz, CA•📅 Saturday, Jul 4, 2026•1 events
10K
Quick registration
10K
Starts 7/4/2026, 12:30:00 PM• Current price: $40
Register 10K
Alerts
Red, White, and Run – 5K, 10K, and Half Marathon
📍 Long Beach, CA•📅 Sunday, Jul 5, 2026•1 events
10K
Quick registration
10K
Starts 7/5/2026, 7:30:00 AM• Current price: $34.5
Register 10K
Alerts
Give Back Lead Forward Global Run/Walk/Bike 2026
📍 Mountain View, CA•📅 Tuesday, Jul 7, 2026•1 events
10K
Quick registration
10K
Starts 7/7/2026, 12:00:00 AM• Current price: $27.99
Register 10K
Alerts
Endless Summer in the LBC 5K, 10K, & Half Marathon by Califlow Runs
📍 Long Beach, CA•📅 Saturday, Jul 11, 2026•1 events
6.2 Miles
Quick registration
6.2 Miles
Starts 7/11/2026, 7:30:00 AM• Current price: $42.99
Register 6.2 Miles
Alerts
San Lorenzo River Trail Run
📍 Santa Cruz, CA•📅 Saturday, Jul 11, 2026•1 events
26.2 Miles
Quick registration
26.2 Miles
Starts 7/11/2026, 12:00:00 PM• Current price: $80
Register 26.2 Miles
Alerts
Valley Crest Trails
📍 Los Angeles (Tarzana), CA•📅 Sunday, Jul 12, 2026•1 events
10K
Quick registration
10K
Starts 7/12/2026, 12:00:00 AM
Register 10K
Alerts
Valley Crest Trails
📍 Los Angeles (Tarzana), CA•📅 Sunday, Jul 12, 2026•1 events
Half Marathon, Half Marathon Relay, 10K, 5K
LBC Summer Breeze – 5K, 10K, 10M, and Half Marathon
📍 Long Beach, CA•📅 Sunday, Jul 12, 2026•1 events
10K
Quick registration
10K
Starts 7/12/2026, 7:30:00 AM• Current price: $34.5
Register 10K
Alerts
CaliFlow Poker Run: High Stakes & Happy Tails 5K. 10K. 1 Miler
📍 Long Beach, CA•📅 Sunday, Jul 12, 2026•1 events
6.2 Miles
Quick registration
6.2 Miles
Starts 7/12/2026, 8:00:00 AM• Current price: $46.99
Register 6.2 Miles
Alerts
Tough Mugu
📍 Malibu, CA•📅 Saturday, Jul 18, 2026•1 events
25k Trail, 10k Trail
Muir Woods Mt. Challenge
📍 Stinson Beach, CA•📅 Saturday, Jul 18, 2026•1 events
10K
Quick registration
10K
Starts 7/18/2026, 12:00:00 AM
Register 10K
Alerts
Tough Mugu
📍 Malibu, CA•📅 Saturday, Jul 18, 2026•1 events
10k Trail
Quick registration
10k Trail
Starts 7/18/2026, 12:00:00 AM
Register 10k Trail
Alerts
Muir Woods Mt. Challenge
📍 Stinson Beach, CA•📅 Saturday, Jul 18, 2026•1 events
30K, 1/2 Marathon, 10K
Davis Moonlight Run
📍 Davis, CA•📅 Saturday, Jul 18, 2026•1 events
6.2 Miles
Quick registration
6.2 Miles
Starts 7/18/2026, 7:50:00 PM
Register 6.2 Miles
Alerts
CaliFlow Verano Run - Griffith Park Summer 5K • 10K • 1 Miler
📍 Los Angeles, CA•📅 Sunday, Jul 19, 2026•1 events
6.2 Miles
Quick registration
6.2 Miles
Starts 7/19/2026, 8:00:00 AM• Current price: $48.99
Register 6.2 Miles
Alerts
Great Shasta Rail Trail
📍 McCloud, CA•📅 Saturday, Jul 25, 2026•1 events
50K, 30K, 10K
Great Shasta Rail Trail
📍 McCloud, CA•📅 Saturday, Jul 25, 2026•1 events
10K
Quick registration
10K
Starts 7/25/2026, 12:00:00 AM
Register 10K
Alerts
LBC - Good Vibes Run 5K, 10K, & Half Marathon by Califlow Runs
📍 Long Beach, CA•📅 Saturday, Jul 25, 2026•1 events
6.2 Miles
Quick registration
6.2 Miles
Starts 7/25/2026, 8:00:00 AM• Current price: $48.99
Register 6.2 Miles
Alerts
3rd Annual TRANS PRIDE 5K – 10K, Picnic, Resource Fair
📍 Los Angeles, CA•📅 Sunday, Jul 26, 2026•1 events
10K Run/Walk (In-Person)
Quick registration
10K Run/Walk (In-Person)
Starts 7/26/2026, 12:00:00 PM• Current price: $35
BOO-gie Glow Run 5K 10K Half Marathon - SummerWeen Series by Califlow Runs
📍 Long Beach, CA•📅 Sunday, Jul 26, 2026•1 events
6.2 Miles
Quick registration
6.2 Miles
Starts 7/26/2026, 7:30:00 PM• Current price: $42.99
Register 6.2 Miles
Alerts
Riley Park Trail Races
📍 Coto de Caza, CA•📅 Saturday, Aug 1, 2026•1 events
10k
Quick registration
10k
Starts 8/1/2026, 12:00:00 AM
Register 10k
Alerts
Riley Park Trail Races
📍 Coto de Caza, CA•📅 Saturday, Aug 1, 2026•1 events
30k, Half Marathon, 10 Miler, 10k, Riley Park 6 Hour, 5k
Dog Days of Summer – 5K, 10K, 10M, and Half Marathon
📍 Long Beach, CA•📅 Saturday, Aug 1, 2026•1 events
10K
Quick registration
10K
Starts 8/1/2026, 7:30:00 AM• Current price: $34.5
Register 10K
Alerts
Green Valley Lake 5k/10k/& Half Marathon
📍 Green Valley Lake, CA•📅 Saturday, Aug 1, 2026•1 events
6.2 Miles
Quick registration
6.2 Miles
Starts 8/1/2026, 8:30:00 AM• Current price: $50
Register 6.2 Miles
Alerts
Mount Madonna Challenge
📍 Gilroy, CA•📅 Saturday, Aug 8, 2026•1 events
10K
Quick registration
10K
Starts 8/8/2026, 12:00:00 AM
Register 10K
Alerts
Mount Madonna Challenge
📍 Gilroy, CA•📅 Saturday, Aug 8, 2026•1 events
1/2 Marathon, 10K, 5K
Howl at the Moon – 5K, 10K, 10M, and Half Marathon
📍 Long Beach, CA•📅 Sunday, Aug 9, 2026•1 events
10K
Quick registration
10K
Starts 8/9/2026, 7:30:00 AM• Current price: $34.5
Register 10K
Alerts
Almaden Hills Trail Run - Summer
📍 San Jose, CA•📅 Saturday, Aug 15, 2026•1 events
50K, Trail Marathon, 30K, Half Marathon, 8 Mile, 10K, 5K
Bagel Run 5K/10K/13.1 SACRAMENTO
📍 Sacramento, CA•📅 Saturday, Aug 15, 2026•1 events
10K
Quick registration
10K
Starts 8/15/2026, 11:30:00 AM• Current price: $42
Register 10K
Alerts
Bagel Run 5K/10K/13.1 SAN FRANCISCO
📍 San Francisco, CA•📅 Saturday, Aug 15, 2026•1 events
10K
Quick registration
10K
Starts 8/15/2026, 11:30:00 AM• Current price: $42
Register 10K
Alerts
Bagel Run 5K/10K/13.1 LOS ANGELES
📍 Los Angeles, CA•📅 Saturday, Aug 15, 2026•1 events
10K
Quick registration
10K
Starts 8/15/2026, 11:30:00 AM• Current price: $42
Register 10K
Alerts
Bagel Run 5K/10K/13.1 SAN DIEGO
📍 San Diego, CA•📅 Saturday, Aug 15, 2026•1 events
10K
Quick registration
10K
Starts 8/15/2026, 11:30:00 AM• Current price: $42
Register 10K
Alerts
Redwood (Summer) Trail Run
📍 Oakland, CA•📅 Saturday, Aug 15, 2026•1 events
26.2 Miles
Quick registration
26.2 Miles
Starts 8/15/2026, 12:00:00 PM• Current price: $80
Register 26.2 Miles
Alerts
Never Say Die Run 5K. 10K. Half Marathon An 80s Nostalgia Adventure Run
📍 Long Beach, CA•📅 Sunday, Aug 16, 2026•1 events
6.2 Miles
Quick registration
6.2 Miles
Starts 8/16/2026, 8:00:00 AM• Current price: $42.99
Register 6.2 Miles
Alerts
Santa Cruz Trail Run
📍 Felton, CA•📅 Saturday, Aug 22, 2026•1 events
10K
Quick registration
10K
Starts 8/22/2026, 12:00:00 AM
Register 10K
Alerts
Santa Cruz Trail Run
📍 Felton, CA•📅 Saturday, Aug 22, 2026•1 events
30K, 1/2 Marathon, 10K
Fillmore-Japantown Find-Your-Way 5K, 10K San Francisco
📍 San Francisco, CA•📅 Saturday, Aug 22, 2026•1 events
10K, 5K
Trail Run at Sly Park - Summer
📍 Pollock Pines, CA•📅 Saturday, Aug 22, 2026•1 events
50K, Marathon, 17 Mile, 1/2 Marathon, 8 Mile, 10K, 5K
Santa Cruz Trail Run
📍 Felton, CA•📅 Saturday, Aug 22, 2026•1 events
6.2 Miles
Quick registration
6.2 Miles
Starts 8/22/2026, 1:00:00 PM
Register 6.2 Miles
Alerts
Californian Dreamin 5K, 10K, & Half Marathon by Califlow Runs
📍 Long Beach, CA•📅 Sunday, Aug 23, 2026•1 events
6.2 Miles
Quick registration
6.2 Miles
Starts 8/23/2026, 7:30:00 AM• Current price: $48.99
Register 6.2 Miles
Alerts
One Love Run – 5K, 10K, 10M, and Half Marathon
📍 Long Beach, CA•📅 Sunday, Aug 23, 2026•1 events
10K
Quick registration
10K
Starts 8/23/2026, 7:30:00 AM• Current price: $34.5
Register 10K
Alerts
Tanri Lake Race
📍 Miramonte, CA•📅 Saturday, Aug 29, 2026•1 events
Relay Race, Individual Race, 10K, Visitor Day Pass
Move4Life's Half-Marathon
📍 Sacramento, CA•📅 Saturday, Aug 29, 2026•1 events
10K
Quick registration
10K
Starts 8/29/2026, 7:00:00 AM• Current price: $55
Register 10K
Alerts
SPASM Crystal Springs Trail Run
📍 Woodside, CA•📅 Saturday, Aug 29, 2026•2 events
26.2 Miles6.2 Miles
Quick registration
26.2 Miles
Starts 8/29/2026, 12:00:00 PM• Current price: $80
Register 26.2 Miles
Alerts
6.2 Miles
Starts 8/29/2026, 12:45:00 PM• Current price: $60
Register 6.2 Miles
Alerts
Night of the Running Dead 5K, 10K, 1 Miler, Half Marathon SummerWeen Series by Califlow Runs
📍 Long Beach, CA•📅 Saturday, Aug 29, 2026•1 events
6.2 Miles
Quick registration
6.2 Miles
Starts 8/29/2026, 6:30:00 PM• Current price: $46.99
Register 6.2 Miles
Alerts
FIESTA 10K & MILE RUN - FRESNO
📍 Fresno, CA•📅 Saturday, Sep 5, 2026•1 events
10K
Quick registration
10K
Starts 9/5/2026, 7:00:00 AM• Current price: $35
Register 10K
Alerts
FIESTA HALF MARATHON & 10K - BAKERSFIELD
📍 Bakersfield, CA•📅 Sunday, Sep 6, 2026•1 events
FIESTA 10K
Quick registration
FIESTA 10K
Starts 9/6/2026, 7:00:00 AM• Current price: $50
Register FIESTA 10K
Alerts
Diablo Trail Run
📍 Clayton, CA•📅 Sunday, Sep 6, 2026•1 events
26.2 Miles
Quick registration
26.2 Miles
Starts 9/6/2026, 8:00:00 AM• Current price: $80
Register 26.2 Miles
Alerts
Mammoth Bar Trail Runs
📍 Auburn, CA•📅 Sunday, Sep 6, 2026•1 events
6.2 Miles
Quick registration
6.2 Miles
Starts 9/6/2026, 8:30:00 AM• Current price: $49
Register 6.2 Miles
Alerts
LARPD Marathon On The Move Trail Challenge
📍 Livermore, CA•📅 Monday, Sep 7, 2026•1 events
26.2 Miles
Quick registration
26.2 Miles
Starts 9/7/2026, 12:00:00 AM• Current price: $7
Register 26.2 Miles
Alerts
Berkeley Trail Adventure
📍 Berkeley, CA•📅 Saturday, Sep 12, 2026•1 events
50K, 35K, 1/2 Marathon, 10K
Mendocino Running Festival
📍 Mendocino, CA•📅 Saturday, Sep 12, 2026•1 events
1/2 Marathon, 12hrs, 10K, 6hrs
The Running Fence Run: A Run of Freedom- Celebrating Christo's 1976 "Running Fence” art project
📍 Bloomfield, CA•📅 Saturday, Sep 12, 2026•2 events
26.2 Miles10K
Quick registration
10K
Starts 9/12/2026, 11:20:00 AM• Current price: $54
Register 10K
Alerts
26.2 Miles
Starts 9/12/2026, 11:00:00 AM• Current price: $110
Register 26.2 Miles
Alerts
Gold Country Run 10K, 5K and Kids K Presented by Marshall
📍 El Dorado Hills, CA•📅 Sunday, Sep 13, 2026•1 events
10K
Quick registration
10K
Starts 9/13/2026, 7:00:00 AM• Current price: $45
Register 10K
Alerts
Seasonal Confusion 5K. 10K. Half Marathon by Califlow Runs
📍 Long Beach, CA•📅 Sunday, Sep 13, 2026•1 events
6.2 Miles
Quick registration
6.2 Miles
Starts 9/13/2026, 7:30:00 AM• Current price: $42.99
Register 6.2 Miles
Alerts
Granite Bay 5K & 10K
📍 Granite Bay, CA•📅 Sunday, Sep 13, 2026•1 events
6.2 Miles
Quick registration
6.2 Miles
Starts 9/13/2026, 8:30:00 AM
Register 6.2 Miles
Alerts
Shaver Lake Mile High Triathlon
📍 Shaver Lake, CA•📅 Sunday, Sep 13, 2026•2 events
10K10K
Quick registration
10K
Starts 9/13/2026, 12:30:00 PM• Current price: $55
Register 10K
Alerts
Red Rock Sunset Rumble
📍 Topanga, CA•📅 Saturday, Sep 19, 2026•1 events
10k Rumble, Hiker's Delight
Healdsburg Fitch Mountain Footrace
📍 Healdsburg, CA•📅 Saturday, Sep 19, 2026•1 events
10k, 3k
Jurassic Jaunt – 5K, 10K, 10M, and Half Marathon
📍 Long Beach, CA•📅 Saturday, Sep 19, 2026•1 events
10K
Quick registration
10K
Starts 9/19/2026, 7:30:00 AM• Current price: $28.5
Register 10K
Alerts
Bayside Saved by the Bell 5K, 10K & Half Marathon
📍 Canoga Park, CA•📅 Saturday, Sep 19, 2026•1 events
10K
Quick registration
10K
Starts 9/19/2026, 11:00:00 AM• Current price: $34.99
Register 10K
Alerts
18th Annual Sevathon 2026 - 5K, 10K, Tiny Trots, 1K, Virtual Runs & Yoga
📍 Sunnyvale, CA•📅 Sunday, Sep 20, 2026•2 events
10K10K
Quick registration
10K
Starts 9/20/2026, 4:00:00 AM• Current price: $35
Register 10K
Alerts
Alameda Island Running Festival
📍 Alameda, CA•📅 Sunday, Sep 20, 2026•1 events
6.2 Miles
Quick registration
6.2 Miles
Starts 9/20/2026, 8:00:00 AM• Current price: $55
Register 6.2 Miles
Alerts
10th Annual SJVRC ONE MILE FOR ONE CHILD Charity Run 2026
📍 San Jose, CA•📅 Sunday, Sep 20, 2026•2 events
10K10K
Quick registration
10K
Starts 9/20/2026, 8:00:00 AM• Current price: $40
Register 10K
Alerts
Hot Pink Fun Run - Bubbles & Brews
📍 Roseville, CA•📅 Sunday, Sep 20, 2026•2 events
10K10K
Quick registration
10K
Starts 9/20/2026, 12:45:00 PM• Current price: $40
Register 10K
Alerts
Double Peak Challenge 10k
📍 San Marcos, CA•📅 Saturday, Sep 26, 2026•1 events
10K, 5K, Kids Trail Trot
10K On The Bay
📍 Hayward, CA•📅 Sunday, Sep 27, 2026•1 events
6.2 Miles
Quick registration
6.2 Miles
Starts 9/27/2026, 12:00:00 PM• Current price: $50
Register 6.2 Miles
Alerts
Mean Girls 5K, 10K & Half Marathon
📍 Canoga Park, CA•📅 Saturday, Oct 3, 2026•1 events
10K
Quick registration
10K
Starts 10/3/2026, 7:00:00 AM• Current price: $34.99
Register 10K
Alerts
Cabrillo Beach 5K/10K
📍 San Pedro, CA•📅 Saturday, Oct 3, 2026•1 events
10K
Quick registration
10K
Starts 10/3/2026, 8:00:00 AM
Register 10K
Alerts