Calendar

Upcoming events

    • 28 Apr 2024
    • 7:00 AM

    Red Tail Roost to Penny Pines and back (18ish miles)

    Open to all!

    Please visit this page to learn more: https://secondwindtrailrunning.com/pct50




    • 04 May 2024
    • 7:00 AM

    Join us May 4th at 7am at Daley Ranch in Escondido for an Ultrabuds & SURF group run! You can run anywhere from 4-12 miles at your pace.



    • 04 May 2024
    • 7:00 AM
    • 30892 Trabuco Canyon Rd, Trabuco Canyon, CA 92679

    Learn more here! https://www.khraces.com/series/oneill-park-trail-races

    Volunteers are still needed. Contact us admin@sdultrarunning.com and we'll share your interest with the RD.

    • 11 May 2024
    • 6:00 AM

    Learn more and register here: https://secondwindtrailrunning.com/pct50

    SURF members can find perks and discounts on our Perks page.

    • 18 May 2024
    • 6:30 AM
    • Corral Canyon Campground, Campo CA

    Choose from 5 miles, 9 miles, 14 miles, or a 50k at this local event put on by Epic Recess! 

    Learn more here: https://epic-recess.com/corral-canyon-trail-scramble-2024/

    • 18 May 2024
    • 7:00 PM
    • Sweetwater
    • 25 May 2024
    • 7:00 AM
    • Black Mountain Ranch Park

    16 mile training run following the full 25k course. Raffle & beverages.

    Open to all.

    Please visit this page to learn more:

    https://www.blackmtn50k.com/trainingruns


    • 01 Jun 2024
    • 7:00 AM
    • Parking lot, 27901 Glenn Ranch Rd, Trabuco Canyon, CA 92679

    Learn more about this OC race and sign up here!

    https://www.khraces.com/series/whiting-ranch-trail-races

    • 07 Jun 2024
    • 6:00 AM
    • Cuyamaca Lake

    New course alert! https://sandiego100.com/course/

    Learn more and register here: https://ultrasignup.com/register.aspx?did=105301

    • 08 Jun 2024
    • Malibu, CA

    More info coming soon!

    https://www.khraces.com/series/samo-100

    • 08 Jun 2024
    • 5:30 AM
    • RAY MILLER TRAILHEAD La Jolla Group Campsite 9000 Pacific Coast Hwy Malibu, CA

    Learn more and register here! https://www.khraces.com/series/samo-100

    • 15 Jun 2024
    • 6:30 AM
    • Epic Recess Ranch, Alpine CA

    Build your dream relay team or tackle the 6 hour individual event! Each team can be 2-8 runners. All runners will traverse a hilly one mile loop at the Epic Recess Ranch in beautiful Alpine, CA, just outside of San Diego. 

    Learn more here: https://epic-recess.com/36-mile-repeat-relay-2024/

    • 22 Jun 2024
    • 7:00 AM
    • Hilltop Community Park

    Choose from 50k, 25k, or half-marathon on some of the most scenic and challenging trails within San Diego city limits.

    Learn more and register here: https://blackmtn50k.com/

    SURF members get a discount. Please log into your membership on our website and navigate to "Member Perks."



    • 13 Jul 2024

    Learn more and register here: https://secondwindtrailrunning.com/peak50k

    SURF members can find perks and discounts on our Perks page.

    • 20 Jul 2024
    • 7:00 PM

    Save the date! The 2024 Elder Creek Night Runs will be hosted on July 20th, 2024.

    SURF Members get a 20% discount - please see our Member Perks and Discounts page under "Members" for details. You must be logged in to view this discount code.

    More info on the race here!

    https://eldercreektrailruns.com/

    • 27 Jul 2024

    5k | 10k | 10 Miler | Half Marathon - All run on a 3.3 mile looped course in Orange County.

    : https://rileyparktrailraces.com/

    SURF members get 20% off. Please login at sdultrarunning.com/member-benefits to view.



    • 17 Aug 2024
    • 8:00 AM
    • 3043 Palm Ave, San Diego, CA 92154
    • 14 Sep 2024

    Learn more and register here: https://www.noblecanyon50k.com/

    • 05 Oct 2024

    Learn more and register here: https://www.cuyamaca100k.com/

    • 12 Oct 2024
    • 13605 Pacific Highlands Ranch, San Deigo, CA 92130
    • 07 Dec 2024

    Learn more and register here: https://secondwindtrailrunning.com/abc50

    SURF members can find perks and discounts on our Perks page.


Past events

21 Apr 2024 Black Mountain Training Run #2
20 Apr 2024 Leona Divide 100m, 100k, 50m, 50k
19 Apr 2024 Trail Running Film Festival - San Diego
14 Apr 2024 San Diego 100 - Training Run #4
13 Apr 2024 Oriflamme 50k
07 Apr 2024 PCT 50 - Training Run #1
07 Apr 2024 San Diego 100 - Training Run #3
30 Mar 2024 San Diego 100 - Training Run #2
23 Mar 2024 Black Mountain Training Run #1
23 Mar 2024 Griffith Park Trail Races
17 Mar 2024 Ultramarathon Baja Trail (UBT)
16 Mar 2024 Old West 50k/Marathon/Half Marathon
08 Mar 2024 Pirate's Cove 6hr, 12hr, 24hr
02 Mar 2024 San Diego 100 - Training Run #1
24 Feb 2024 Sycamore Canyon Trail Races 100K - 50K - HALF MARATHON + RELAYS
24 Feb 2024 NATRO @ SOBOBA 25k and 5k
17 Feb 2024 Ranch to Ranch 15k, 10k, 5k, 2k
17 Feb 2024 Placerita Canyon Trail Runs
10 Feb 2024 The Ranch 50k/Half Marathon
10 Feb 2024 Whiting Ranch Trail Races
03 Feb 2024 San Pasqual Valley 20M, Half, 10k
27 Jan 2024 Sean O'Brien Trail Runs
21 Jan 2024 The Ranch 50k Training Run #3
14 Jan 2024 The Ranch 50k Training Run #2
13 Jan 2024 SD50 / Trail Marathons
07 Jan 2024 Race of the Gods 50k, half-marathon, 10k, 5k
06 Jan 2024 Horsethief Canyon Half Marathon
17 Dec 2023 The Ranch 50k Training Run #1
16 Dec 2023 Paramount Ranch Trail Runs
02 Dec 2023 Ray Miller 30k / 50k / 50 Mile
02 Dec 2023 Anza Borrego / Cuyamaca 50 (ABC 50)
23 Nov 2023 Chase the Ultra Tofurkey Run
19 Nov 2023 Run Dirty Half Marathon
18 Nov 2023 Griffith Park Trail Races
12 Nov 2023 ABC50 Training Run #3 - The Desert Section
11 Nov 2023 Caspers Trail Races
05 Nov 2023 Mount Laguna Trail Marathon
29 Oct 2023 ABC50 Training Run #2 - The Beginning
28 Oct 2023 Haunt the Trails
22 Oct 2023 Run for Public Lands
22 Oct 2023 Lake Hodges Off Road Challenge
21 Oct 2023 Mount Laguna Training Run
21 Oct 2023 Lake Hodges Trail Fest: 50k/15k/10k/5k/Kids' 1mile
15 Oct 2023 ABC50 Training Run #1 - The Climb
14 Oct 2023 Cahuilla Rez Ultras
07 Oct 2023 Cuyamaca 100K
16 Sep 2023 Noble Canyon 50K / 15K Trail Races
04 Sep 2023 Double Peak Run Club: Labor Day Hillfest
03 Sep 2023 Cuyamaca 100k Training Run: Loop 3
27 Aug 2023 Cuyamaca 100k Training Run: Loop 1 Part 2
26 Aug 2023 Windfall Full Moon Trail Run (5k, 10k, 15k, 30k)
12 Aug 2023 Noble Canyon Training Run #2 - Out & Back
05 Aug 2023 Locotillo: Half marathon and 10k
05 Aug 2023 Cuyamaca 100k Training Run: Loop 2
29 Jul 2023 Noble Canyon Training Run #1 - Upper Loop
22 Jul 2023 Elder Creek Night Runs
15 Jul 2023 The Peak 50k / Marathon / Half Marathon
08 Jul 2023 Cuyamaca 100k Training Run: Loop 1 Part 1
24 Jun 2023 36 Mile Team Repeat Relay by Epic Recess
17 Jun 2023 Black Mountain 50k/25k/Half
02 Jun 2023 San Diego 100 Mile Endurance Race
27 May 2023 Training Run #4 - Black Mountain 50k/25k/Half
20 May 2023 NIGHT Training Run #5 - San Diego 100
20 May 2023 Ultrabuds x SURF Fun Run
20 May 2023 Corral Canyon Trail Scramble: 50K and 5,9,14 mile races
13 May 2023 Pacific Crest Trail 50 (PCT 50)
07 May 2023 Training Run #3 - Black Mountain 50k/25k/Half
06 May 2023 Training Run #4 - San Diego 100
30 Apr 2023 Rescheduled Training Run - San Diego 100
30 Apr 2023 Training Run #2 - PCT 50
23 Apr 2023 PCT 50 Training Run #1 - JOINT SURF SPONSORED WITH SD100!
23 Apr 2023 San Diego 100 Training Run #3 - JOINT SURF Sponsored with PCT50
22 Apr 2023 SURF Sponsored Training Run #2 - Black Mountain 50k/25k/Half
16 Apr 2023 No Frills Half - North Santee Hills
15 Apr 2023 Oriflamme 50k
25 Mar 2023 Training Run #1 - San Diego 100
18 Mar 2023 Training Run #1 - Black Mountain 50k/25k/Half
18 Mar 2023 Sycamore Canyon 100k/50k/Half (Solo and Relays)
11 Mar 2023 Old West 50k / Marathon / Half Marathon
18 Feb 2023 Ranch to Ranch 5, 10, 15k, kids 2k
18 Feb 2023 The Ranch 50k
05 Feb 2023 The Ranch 50k - Final Training Run (15.5 miles)
28 Jan 2023 San Diego 50 Mile & Trail Marathons
07 Jan 2023 The Ranch 50k - Training Run #2 (13.1 miles)
17 Dec 2022 The Ranch 50k - Training Run #1
03 Dec 2022 Anza Borrego Cuyamaca 50 (ABC 50)
26 Nov 2022 Quad Dipsea
13 Nov 2022 ABC 50 Training Run
12 Nov 2022 SD TrailFit "Happy Trails To You" Day
06 Nov 2022 Mount Laguna Trail Marathon
22 Oct 2022 Mt. Laguna Marathon Course Preview Run
22 Oct 2022 The Lake Hodges Trail Runs
15 Oct 2022 Horsethief Half Marathon/Trail Triathalon
08 Oct 2022 Cuyamaca 100K
17 Sep 2022 Noble Canyon 50K
03 Sep 2022 Cuyamaca 100k Training Run: Loop 3
27 Aug 2022 Cuyamaca 100k Training Run: Loop 1 Part 2
20 Aug 2022 Kodiak 100 Mile / 100K
13 Aug 2022 Windfall Full Moon Trail Run
13 Aug 2022 Noble Canyon Training Run #2 - Out & Back
12 Aug 2022 Swiss Alps 160K
30 Jul 2022 Cuyamaca 100k Training Run: Loop 2
23 Jul 2022 Noble Canyon Training Run #1 - Upper Loop
16 Jul 2022 Peak 50k/Marathon/Half Marathon
13 Jul 2022 Trails & Ales
09 Jul 2022 Cuyamaca 100k Training Run: Loop 1 Part 1
09 Jul 2022 Elder Creek Night Runs
06 Jul 2022 Trails & Ales
29 Jun 2022 Trails & Ales
24 Jun 2022 Orange Curtain 100K
22 Jun 2022 Trails & Ales
18 Jun 2022 Black Mountain 50K/25K
15 Jun 2022 Trails & Ales
08 Jun 2022 Trails & Ales
03 Jun 2022 San Diego 100 Mile Endurance Run
01 Jun 2022 Trails & Ales
28 May 2022 Black Mountain Ultras Training Run #4
28 May 2022 Lake Sonoma 100K
25 May 2022 Trails & Ales
21 May 2022 San Diego 100 NIGHT Training Run
21 May 2022 Corral Canyon 50K, 5,9, 14 Mile Trail Scrambles
18 May 2022 Trails & Ales
14 May 2022 Pacific Crest Trail 50 (PCT 50)
11 May 2022 Trails & Ales
08 May 2022 No Frills Half #3 - Tecolote Canyon
08 May 2022 Black Mountain Ultras Training Run #3
07 May 2022 San Diego 100 Training Run #4 (Red Tailed Roost)
24 Apr 2022 San Diego 100 Training Run #3 (Red Tailed Roost)
23 Apr 2022 Billy Goat 25K/15K/5 Miler
23 Apr 2022 PCT 50 Training Run
23 Apr 2022 Leona Divide 100K
16 Apr 2022 Oriflamme 50k
09 Apr 2022 Black Mountain Ultras Training Run #2
03 Apr 2022 San Diego 100 Training Run #2 (Pioneer Mail)
02 Apr 2022 Monrovia Canyon 30K
26 Mar 2022 San Diego 100 Training Run #1
20 Mar 2022 Ultramaraton Baja 50K
19 Mar 2022 Black Mountain Ultras Training Run #1
12 Mar 2022 Griffith Park Spring Races
12 Mar 2022 Old West 50k/Marathon/Half Marathon
04 Mar 2022 Pirates Cove 6/12/24 Hour
26 Feb 2022 7th Annual Secret Canyon Invitational Run
19 Feb 2022 The Ranch 50K
12 Feb 2022 Ranch to Ranch
05 Feb 2022 Sean O'Brien 100K
05 Feb 2022 Sycamore Canyon 100K
15 Jan 2022 San Diego 50 Mile & Trail Marathon
08 Jan 2022 Sean O'Brien 50K
01 Jan 2022 New Year's Day Fat Ass Run (Todd Leigh)
18 Dec 2021 SURF Holiday Party
18 Dec 2021 ROOT (Running Out Of Time) 24 Hr / 12 Hr / 5k
04 Dec 2021 Anza Borrego / Cuyamaca 50 (ABC 50)
23 Oct 2021 Lake Hodges Trail Runs
02 Oct 2021 Cuyamaca 100K
04 Sep 2021 Cuyamaca 100k Training Run #4
21 Aug 2021 Cuyamaca 100k Training Run #3
14 Aug 2021 Noble Canyon 50k training run #2
05 Aug 2021 Roads & Brews
04 Aug 2021 Trails & Ales
02 Aug 2021 Trails & Ales - North
31 Jul 2021 Cuyamaca 100k Training Run #2
29 Jul 2021 Roads & Brews
28 Jul 2021 Trails & Ales
26 Jul 2021 Trails & Ales - North
24 Jul 2021 Noble Canyon 50k Training Run #1
22 Jul 2021 Roads & Brews
21 Jul 2021 Trails & Ales
19 Jul 2021 Trails & Ales - North
15 Jul 2021 Roads & Brews
14 Jul 2021 Trails & Ales
12 Jul 2021 Trails & Ales - North
10 Jul 2021 Cuyamaca 100k Training Run #1
08 Jul 2021 Roads & Brews
07 Jul 2021 Trails & Ales
05 Jul 2021 Trails & Ales - North
01 Jul 2021 Roads & Brews
19 Jun 2021 Black Mountain 50K/25K/HALF
05 Dec 2020 Anza Borrego/Cuyamaca 50 Mile
01 Nov 2020 Mt. Laguna Trail Marathon
24 Oct 2020 Lake Hodges Trail Fest
03 Oct 2020 Cuyamaca 100K
19 Sep 2020 Noble Canyon 50k
18 Jul 2020 The Peak 50k
20 Jun 2020 Black Mountain 25/50k
05 Jun 2020 San Diego 100
16 May 2020 PCT 50 Mile
11 Apr 2020 Oriflamme 50k
29 Mar 2020 No Frills Trail Half Marathon #1
14 Mar 2020 Old West Trails
06 Mar 2020 Pirate's Cove 12/24
22 Feb 2020 The Ranch 50K/Marathon/Half
18 Jan 2020 San Diego 50 Mile
07 Dec 2019 HAM Radio License Workshop
03 Nov 2019 Mount Laguna Marathon
27 Oct 2019 Lake Hodges Trailfest
26 Oct 2019 HAM Radio License Workshop
05 Oct 2019 Cuyamaca 100k
21 Sep 2019 Noble Canyon 50k
14 Sep 2019 Horsethief Canyon Half Marathon
07 Sep 2019 Cuyamaca 100k Training Run
24 Aug 2019 Noble Canyon 50k Training Run
27 Jul 2019 HAM Radio License Workshop
20 Jul 2019 San Jacinto Peak loop from Idyllwild
13 Jul 2019 The Peak Mountain Marathon and Half
29 Jun 2019 Black Mountain 50K/25K
26 Jun 2019 Trails and Ales
07 Jun 2019 San Diego 100 Mile Endurance Run
25 May 2019 Corral Canyon Trail Scramble
11 May 2019 PCT Mile Run
20 Apr 2019 San Diego 100 Training Run
06 Apr 2019 Oriflamme 50k
09 Mar 2019 Old West Trails 50k and Half Marathon
01 Mar 2019 San Diego Pirate's Cove 12-24
16 Feb 2019 Ranch to Ranch 5/10K
12 Jan 2019 San Diego 50 and Trail Marathon
04 Nov 2018 Mount Laguna Trail Marathon
27 Oct 2018 Lake Hodges Trailfest
13 Oct 2018 SURF October Club Meeting
06 Oct 2018 Cuyamaca 100k
22 Sep 2018 Noble Canyon 50k
08 Sep 2018 Cuyamaca 100k Training Run
01 Sep 2018 Noble Canyon Training Run
25 Aug 2018 Julian Station Full Moon Run
11 Aug 2018 Cuyamaca 100k Training Run
28 Jul 2018 Noble Canyon Training Run
14 Jul 2018 The Peak Mountain Marathon and Half
30 Jun 2018 Black Mountain 50K/25K
08 Jun 2018 San Diego 100 Mile Endurance Run
19 May 2018 PCT Mile Run
28 Apr 2018 Lost Boys 50 Mile/55k Trail Run
07 Apr 2018 Oriflamme 50k
25 Mar 2018 Understanding Ultrarunning Meet-up
10 Mar 2018 Old West Trails 50k and Half Marathon
02 Mar 2018 San Diego Pirate's Cove 12-24
13 Jan 2018 San Diego 50 and Trail Marathon
10 Dec 2017 Holiday Party
05 Nov 2017 Mount Laguna Trail Marathon
07 Oct 2017 Raptor Ridge Half Marathon
07 Oct 2017 Cuyamaca 100k
23 Sep 2017 Noble Canyon 50k
09 Sep 2017 Cuyamaca 100K Training Run #2
26 Aug 2017 Noble Canyon 50K Training Run #2
12 Aug 2017 Cuyamaca 100K Training Run
05 Aug 2017 Julian Station Full Moon 12/24
29 Jul 2017 Noble Canyon 50K Training Run
22 Jul 2017 Black Mountain 50K/25K
15 Jul 2017 The Peak Mountain Marathon and Half
09 Jun 2017 San Diego 100 Mile Endurance Run
03 Jun 2017 SD100 KICK OFF PARTY
27 May 2017 SURF Stublefoot Brewing Party
13 May 2017 PCT Mile Run
29 Apr 2017 Lost Boys 50 Mile Trail Run
14 Apr 2017 SURF Fundraiser
08 Apr 2017 Oriflamme 50k
03 Mar 2017 San Diego Pirate's Cove 12-24
14 Jan 2017 San Diego 50 and Trail Marathon
01 Jan 2017 13th Annual New Year's Day Fat Ass Run/Walk
06 Nov 2016 Mount Laguna Trail Marathon
22 Oct 2016 Lake Hodges Trail Fest
01 Oct 2016 Cuyamaca 100k Endurance Run
17 Sep 2016 Noble Canyon 50k
03 Sep 2016 Cuyamaca 100K Training Run
20 Aug 2016 Julian Full Moon 12-24
13 Aug 2016 Cuyamaca 100K Training Run and SURF Picnic
06 Aug 2016 Noble Canyon Training Run with SURF Picnic



Mission Statement:

San Diego Ultra Running Friends supports our diverse running and trail community, providing our members with happy, healthy opportunities to run, race, volunteer, and socialize.  We work to create an inclusive environment to cultivate friendships, provide encouragement, and celebrate every runner.  We also encourage members to maintain local running and hiking trails for public benefit to foster environmental awareness in parks and national forests.

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San Diego Ultra Running Friends is a 501(c)(3) non-profit organization. 


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