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TrailUnited StatesColorado

Santa's Summit Slam 2026

19.12.2026Estes Park (United States)
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1 course · 10 km6.2 mi

At a glance

Santa's Summit Slam 2026 takes place on Saturday 19 December 2026 in Estes Park (Colorado, United States). One distance: 10 km.

The course is 10 km with 457 m D+ (46 m per km: mountain terrain). Terrain: 64% trail, 6% forest track and 31% road. Terrain data: © OpenStreetMap contributors.

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A festive 10K with nearly 1,500 feet of climbing at YMCA of the Rockies.
From the organiser

1 course

  1. 10km6.2mi

    457 m D+1’499 ft D+

    388 m D-1’273 ft D-

    avg 5%

    10K
    No index
    GPX

Course analysis

10K10 km6.2 mi457 m D+1’499 ft D+

15effort kmⓘ10 km on the map · feels like 15 km6.2 mi on the map · feels like 15 km
D+
457 m1’499 ft
D−
388 m1’273 ft
Max alt.
2’622 m8’602 ft
Steepest
11%

Segments

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Elevation profile: 10K

2’392 m – 2’622 m7’848 ft – 8’602 ft

Race plan

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