GAP factor 0.7% slower than flat · net elevation -2 m
Decision summary
Lower than 34% of comparable mapped races
Historical race-date favourability, not a forecast
Verified GPS route
Quick answers
RaceIndex has a GPS course file for Lake Tahoe Marathon 5K, 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 Lake Tahoe Marathon 5K route has 49 m of ascent, 51 m of descent and an estimated 0.7% grade-adjusted pace penalty versus a flat route.
The setting includes coastal and lakeside.
Northbound lane near Spring Creek Road (north of Camp Richardson) closes at 6:30 am and reopens at 11 am on marathon morning.
Its normalised GAP factor is 0.7% slower than a flat course, with about 49 m of total ascent.