• Ultramarathon
  • 50 km
  • Signal Mountain
  • Event weekend starts
  • Sold out

Stump Jump 50K & 10 Miler Ultramarathon

This race edition

Race date
Date not confirmed for this distance
Race timezone
Timezone not confirmed
Edition status
Status not confirmed

Entry options

2027 edition

Entry options are not yet confirmed for this edition. Check the organiser before making plans.

Decision summary

Stump Jump 50K & 10 Miler Ultramarathon at a glance

Cut-off average pace
12:00/km

10:00:00 total limit divided by distance. Check gun/chip timing and intermediate limits; allow time for stops.

Typical conditions
84/100

Historical race-date favourability, not a forecast

Evidence depth
46 verified facts

Source facts available

Route details

Known course facts at a glance

Methodology →

Stump Jump 50K & 10 Miler Ultramarathon has known course details for its ultramarathon race. The summary below keeps the focus on what is confirmed for the course.

Official distance
50 km
Terrain
Trail, Beach, Road
Scenery
Canyon, Riverside, Desert, Countryside, Mountain, Forest

Quick answers

What runners ask first

Where can I find the Stump Jump 50K & 10 Miler Ultramarathon route map?

Use the official course links on this page for the organiser route page, map PDF or route download.

Official course links

How hilly is the Stump Jump 50K & 10 Miler Ultramarathon?

The Stump Jump 50K & 10 Miler Ultramarathon is described as mountainous. The course listing puts the climb at 1,524 m.

Where does the Stump Jump 50K & 10 Miler Ultramarathon route go?

The Stump Jump 50K & 10 Miler Ultramarathon route starts at Signal Mountain Soccer Fields behind Signal Mountain High School on Sam Powell Rd and finishes at Signal Mountain Soccer Fields behind Signal Mountain High School on Sam Powell Rd. Underfoot, expect trail. It passes Tennessee River Gorge, Edwards Point, Mushroom Rock, Indian Rock House and Snoopers Rock. tent/RV camping available at the start/finish soccer fields for $10/night with no RV hookups.

What should runners know on race day for the Stump Jump 50K & 10 Miler Ultramarathon?

7. Packet pickup Friday March 5, 2027 4:30-7:00 pm at Hello Monty (306 W Main).

Race character

Scenery

  • Canyon
  • Riverside
  • Desert
  • Countryside
  • Mountain
  • Forest

Atmosphere

  • Wilderness
  • Scenic Tour
  • Community

Terrain

  • Trail
  • Beach
  • Road
Elevation character
Mountainous
Technicality
Very Technical
Source-stated ascent
1,524 m

Entry, logistics and records

Records and field

Men's course record
4:09:28 (Seth Ruhling)
Women's course record
5:21:30 (Lea Mulligan)
Field size
Race sells out every year; specific field cap not disclosed on official site

Entry requirements

Entry status
Sold out: Sourced entry status says this edition is sold out.
Cut-off
50K: 10-hour overall cutoff (5:30 pm) with checkpoints at mile 14.2 (4 hours) and mile 22.8 (7 hours); 10 Miler: 4-hour cutoff with Edwards Point checkpoint at 2 hours
Sold out
Yes
Qualification status
No qualifying standard; open Registration trail ultra and trail 10 miler

Race day logistics

Aid stations
7
Expo / packet pickup
No race expo; La Sportiva, Rossignol, and Salomon are onsite on race day to demo shoes
Medal
Finisher perks include a shirt for all runners, a post-race meal, and free beer from Dynamo Brewing
Finisher tee
All runners receive a shirt

Access and course status

Start
Signal Mountain Soccer Fields behind Signal Mountain High School on Sam Powell Rd
Finish
Signal Mountain Soccer Fields behind Signal Mountain High School on Sam Powell Rd

Course facts

Course type
Loop
Surface
Trail
Landmarks
Tennessee River Gorge, Edwards Point, Mushroom Rock, Indian Rock House, Snoopers Rock, Haley Road, Mullens Cove, Walden Ridge
Notable features
  • Packet pickup Friday March 5, 2027 4:30-7:00 pm at Hello Monty (306 W Main)
  • tent/RV camping available at the start/finish soccer fields for $10/night with no RV hookups
  • Current course records: Lea Mulligan 5:21:30 and Seth Ruhling 4:09:28
  • 90% single-track course with sandstone-strewn trails, cascading streams, hemlock and rhododendron coves
  • Course policy: NO CREWS, NO DROP BAGS, poles allowed
  • no refunds, transfers or deferments
  • Seven 50K aid stations at Edwards Point (mi 4.9), Mushroom Rock (mi 8.2/29.3), Indian Rock House (mi 14.2), Snoopers Rock (mi 16.7), Haley Road (mi 19.4), Mullens Cove (mi 22.8), and finish (mi 31.9), offering water, Gatorade, snacks, plus sodas, gels, pickles and fruit

What are typical race-day conditions?

  • 8°CTypical temperature
  • 15 kphTypical wind
  • 5 mmTypical rainfall
  • 84Favourability /100
Typical conditions for the race date and locality, within the endurance-optimal window. These are climatological norms, not a forecast, and are shared across every distance at this event.