GAP factor 8.9% slower than flat · net elevation -0 m
Decision summary
Lower than 27% of comparable mapped races
30:00:00 total cut-off
Historical race-date favourability, not a forecast
Verified GPS route
Quick answers
RaceIndex has a GPS course file for Leadville Trail 100 Run Ultramarathon, 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 Leadville Trail 100 Run Ultramarathon route has 4,444 m of ascent, 4,445 m of descent and an estimated 8.9% grade-adjusted pace penalty versus a flat route.
The Leadville Trail 100 Run Ultramarathon route starts at Corner of 6th St & Harrison, Leadville, Colorado and finishes at Corner of 6th St & Harrison, Leadville, Colorado. Underfoot, expect mostly forest trail with some mountain roads. It passes Hope Pass, Twin Lakes and Winfield turnaround. out-and-back to the Winfield turnaround.
11.
Its normalised GAP factor is 8.9% slower than a flat course, with about 4444 m of total ascent.