Flagstaff Extreme Big Pine — 2026 — Course Map, Elevation Profile & Aid Stations

Course map, elevation profile & surface

Distance

31.0mi

Elev gain

2,255ft

Elev loss

2,255ft

High point

7,720ft

Low point

6,926ft

Effective oxygen

75–77%of sea level

Typical finish

Typical finishmedian

6:39

Middle half25th–75th

5:41–7:40

Winner

3:32

Finishers

106

Did not finish6 of 112 starters

from 2025 results · 106 finishers · Results via UltraSignup

Drawing the course…

The course file didn’t load.Usually a hiccup. The stats above are still right.

Race-day light

In the dark

Sunrise

5:13am

Sunset

7:45pm

Headlamp from

Not needed

For a 6:39 finish (typical) · starting 7:00 AM Jun 20. Dark means the sun below civil twilight.

Climbs

2 climbs · 1,175 ft totalbiggest first

Pick a climb to find it on the profile and the map.

Elevation gain, measured two ways

Source	Gain	vs lidar
Course file (GPX)	2,255ft	+7%
USGS lidar, 1 m	2,116ft	reference

They differ because a GPS file picks up noise on every wiggle and often takes its heights from a coarse terrain model, while lidar maps the ground itself to about a metre. We sampled this route every 98 ft against USGS 3DEP and counted each rise of 10 ft or more, on Oct 29, 2026. The planner still uses the course file.

Aid stations as published on the course file

Aid station	Mile	km
A Woody Mountain Aid	4.8	7.6
A Rogers Lake Aid	11.0	17.7
A Highlands Aid	26.6	42.8
Start / Finish	31.0	49.9

Badge colours match the markers on the map above — always confirm locations and cutoffs with the race organizer.

Race director? Check this course and correct anything that’s off, and it carries a ✓ verified by the race badge everywhere it appears, including the free map embed for your own site. Claim your course.

Nobody from Flagstaff Extreme Big Pine — 2026 has checked this course yet — it’s built from what the race published. Ask them to:Email your race director

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Conditions typical race-day weather for Jun 20 at the start

Typical high

81°F

Typical low

55°F

Chance of rain

2025 high

81°F

Typical = the median of 2016–2025 for Jun 20 ±3 days at the start line; a wet day has 1 mm of rain or more. Historical weather from Open-Meteo.

Race almanac 2 years of this race

Past editions

One edition with results on file: in 2025, 106 of 112 starters finished (95%). Race-day highs at the start ran from 76° to 80°F, and none of 2 race days was wet.

Year	Starters	Finishers	Finish rate	Winner	Median	Last	Start °F	Rain	Wind
2026 Jun 20	—	—	—	—	—	—	80°/51°	dry	12mph
2025 Jun 21	112	106	95%	3:32	6:39	9:05	76°/56°	dry	21mph

Results from UltraSignup; race-day weather from the Open-Meteo historical archive (ERA5) at the start line.

Reviews what runners who have been there say

No reviews yet — be the first to run it and tell other runners what to expect.

About this course

Flagstaff Extreme Big Pine — 2026 covers 31.0 mi (49.9 km) with 2,255 ft of elevation gain. That is about 73 ft per mile of climbing, and 2,255 ft of descent. The course tops out at 7,720 ft and bottoms out at 6,926 ft. There are 3 aid stations on course; the longest stretch between aid is 15.6 mi. The profile has 2 sustained climbs; the biggest is the climb from mi 0.0, +709 ft over 6.7 mi at 2.0% on average (steepest stretch 9%). Race day is June 20, 2026, starting at 7:00 AM; the sun rises at 5:13 AM and sets at 7:45 PM. Typical race-day weather at the start: a high of 81°F and a low of 55°F, with a 9% chance of a wet day. The interactive map above shows the full route with its elevation profile and aid stations, built from the course's GPS file.

Load the course in the TrailGoat Run Planner for grade-adjusted pacing, climb-by-climb splits, hourly weather and a full hydration & fueling plan — free, no account needed.

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