Poway, CA, United States · Saturday, February 27, 2027

Fixed Distance 100K

Sycamore Canyon 100k

150 days away

100 km Distance

not publishedn/a Climbing

5.0 est Grit · Challenging

Calculated from 100 km alone — the organiser has not published an elevation profile. Read 5.0 as a floor, not a verdict.

32.9628° N, 117.0359° W © OpenFreeMap © OpenMapTiles Data from OpenStreetMap

What the course asks

Field size ~14 Tiny. You will run alone for most of it.

DUV results for the 2026 edition (100km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.

Typical conditions, February

Daytime high 17°C

Night low 6°C

Rainfall Mostly dry

Daylight 11 h 23 m of light

Regional 2001-2020 average for February — NASA POWER, grid elevation 584 m. Not a forecast.

Results history

Year	Race	Finishers	Men's winner	Women's winner
2026	100km	14	Kevin Taddonio · 10:26:40	Floor Broekgaarden · 14:52:59
2025	100km	13	Sheldon Watanabe · 10:18:46	Cara Pozun · 13:33:21
2024	100km	16	Greg Zaney · 12:13:48	Kaitlyn Dobberfuhl · 14:50:57
2023	100km	9	Brian Ciuchta · 11:37:19	Emily Bucago · 15:09:57
2022	100km	5	Phillip Espinoza · 12:29:06	Josette Caissie · 16:07:55
2021	100km	6	Stefan Eng · 15:53:59	Brianna Middel · 15:19:28
2020	100km	9	Gabe Garmendia · 11:57:38	Sarah Reusch · 12:41:01
2019	100km	16	Bennett Isabella · 12:09:13	Alexcis Melendez · 13:28:02
2018	100km	7	Patrick Meskell · 12:39:07	Maikara Lyman · 16:04:52
2017	100km	5	Jonathan Burchmore · 12:54:39	Tanja Skousen · 15:05:48

The field grew 8% between 2025 (13) and 2026 (14). 21% of the 2026 field were women.

DUV results for the 2026 edition (100km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.

The Aid Station

Course-specific beta from the community

👟 gear

With trail terrain, choose a shoe with moderate cushioning for optimal performance.

By UltraHub Expert

🥤 nutrition

For 100km+ efforts, prioritize real food at aid stations to prevent palate fatigue.

By UltraHub Expert

Gear for this race

Chosen for 100 km of trail.

Trail Running Shoes 100 km of trail — cushioning that is still there in the last quarter.
Race Nutrition Past 100 km the palate quits before the legs do — carry more than one flavour.
Hydration Vests Flask capacity for 100 km, without the bounce.
Headlamps 100 km almost certainly means running into the night.
Accessories Chafe and blisters end more 100 km races than fitness does.

Salomon

Ultra Glide 4

$159.95 ★★★★★ 4.6

Brooks

Catamount 3

RunRepeat found the Brooks Catamount 3 to have a cozier upper that enhances the overall fit, though breathability and durability could be better. iRunFar noted…

★★★★★ 4.5

Spring Energy