TRAILGOAT
Moscow Mountain Madness 1/2 Marathon — 2026Trail race course12.7mi2,717ftOct 4

Moscow Mountain Madness 1/2 Marathon — 2026

Race day · Oct 4, 2026 · by Palouse Road Runners

Race almanac: 1 year of race-day weather
Plan this race
Course map, elevation profile & surface
Distance
12.7mi
Elev gain
2,717ft
Elev loss
2,569ft
High point
4,449ft
Low point
2,979ft
Surface
77% trail
Drawing the course…

Race-day light

In the dark
0%
Sunrise
6:51am
Sunset
6:23pm
Headlamp from
Not needed

For a 2:55 finish (an estimate) · starting 7:00 AM Oct 4. Dark means the sun below civil twilight.

Climbs

3 climbs · 1,847 ft totalbiggest first
Pick a climb to find it on the profile and the map.

Elevation gain, measured two ways

SourceGainvs lidar
Course file (GPX)2,717ft+13%
USGS lidar, 1 m2,398ftreference

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 25, 2026. The planner still uses the course file.

Conditions typical race-day weather for Oct 4 at the start
Typical high
60°F
Typical low
43°F
Chance of rain
16%
2025 high
59°F

Typical = the median of 2016–2025 for Oct 4 ±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 77°F at the start, with a low of 50°.

YearStart °FHigh point °FRainWind
2026 Oct 477°/50°72°/46°dry8mph

race-day weather from the Open-Meteo historical archive (ERA5) at the start line and the course high point (4,449 ft).

Reviews what runners who have been there say

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About this course

Moscow Mountain Madness 1/2 Marathon — 2026 covers 12.7 mi (20.4 km) with 2,717 ft of elevation gain. That is about 214 ft per mile of climbing, and 2,569 ft of descent. The course tops out at 4,449 ft and bottoms out at 2,979 ft. The surface is 77% trail and 17% gravel. The profile has 3 sustained climbs; the biggest is the climb from mi 1.3, +1,083 ft over 3.5 mi at 5.9% on average (steepest stretch 30%). Race day is October 4, 2026, starting at 7:00 AM; the sun rises at 6:51 AM and sets at 6:23 PM. Typical race-day weather at the start: a high of 60°F and a low of 43°F, with a 16% 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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Course history

  1. Sep 10, 2026Added to the catalog
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