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Pony Express Trail Run 100 Miler — 2026Trail race course98.5mi2,811ftOct 16

Pony Express Trail Run 100 Miler — 2026

Race day · Oct 16, 2026 · Race site: Pony Express Trail Run

Race almanac: 1 year of race-day weather
Plan this race
Course map, elevation profile & surface
Distance
98.5mi
Elev gain
2,811ft
Elev loss
3,663ft
High point
5,664ft
Low point
4,292ft
Effective oxygen
81–85%of sea level
Drawing the course…

Race-day light

In the dark
39%
Sunrise
7:43am
Sunset
6:51pm
Headlamp from
62mi

For a 19:50 finish (an estimate) · starting 7:00 AM Oct 16 · dark at the start until mi 1.2 · headlamp mi 62–the finish. Dark means the sun below civil twilight.

Climbs

3 climbs · 2,208 ft totalbiggest first
Pick a climb to find it on the profile and the map.
Conditions typical race-day weather for Oct 16 at the start
Typical high
63°F
Typical low
40°F
Chance of rain
17%
2025 high
50°F

Typical = the median of 2016–2025 for Oct 16 ±3 days at the start line; a wet day has 1 mm of rain or more. Historical weather from Open-Meteo.

Race almanac 1 year of this race

Past editions

On race day it reached 64°F at the start, with a low of 41°.

YearStart °FRainWind
2026 Oct 1664°/41°dry10mph

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

Reviews what runners who have been there say

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About this course

Pony Express Trail Run 100 Miler — 2026 covers 98.5 mi (158.5 km) with 2,811 ft of elevation gain. That is about 29 ft per mile of climbing, and 3,663 ft of descent. The course tops out at 5,664 ft and bottoms out at 4,292 ft. The profile has 3 sustained climbs; the biggest is the climb from mi 47.7, +1,024 ft over 30.0 mi at 0.6% on average (steepest stretch 7%). Race day is October 16, 2026, starting at 7:00 AM; the sun rises at 7:43 AM and sets at 6:51 PM. Typical race-day weather at the start: a high of 63°F and a low of 40°F, with a 17% 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.

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Course history

  1. Oct 30, 2026Added to the catalog
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