GAP factor 4.4% slower than flat · net elevation 0 m
Decision summary
Lower than 31% of comparable mapped races
Historical race-date favourability, not a forecast
Verified GPS route
Quick answers
RaceIndex has a GPS course file for Columbia Gorge Marathon Relay, so runners can inspect the route line on the map. Elevation charts and ascent figures appear only when that file includes usable elevation data.
The Columbia Gorge Marathon Relay route has 434 m of ascent, 434 m of descent and an estimated 4.4% grade-adjusted pace penalty versus a flat route.
Underfoot, expect a trail course. It passes Columbia River, Historic Columbia River Highway State Trail, Hood River Event Site, Mosier and Mark O. Hatfield East Trailhead.
Gear check bags provided to every runner; drop at the start, collect at the finish. Personal earbuds/headphones permitted on the trail; runners must remove them when crossing roads for safety. Dog Leg Half marathon where dogs run with human partners and both receive chip timing and finisher medals.
Its normalised GAP factor is 4.4% slower than a flat course, with about 434 m of total ascent.