• Ultramarathon
  • 174 km
  • Waterville Valley
  • Event dates
  • Past event

Jigger Johnson Ultras Ultramarathon

This race edition

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

Entry options

2026 edition

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

Decision summary

Jigger Johnson Ultras Ultramarathon at a glance

Cut-off average pace
18:37/km

54:00:00 total limit divided by distance. Check gun/chip timing and intermediate limits; allow time for stops.

Typical conditions
60/100

Historical race-date favourability, not a forecast

Evidence depth
46 verified facts

Stored GPS route

Quick answers

What runners ask first

Jigger Johnson Ultras route map

raceindex.org has a GPS course file for Jigger Johnson Ultras, so runners can inspect the route line on the map. Elevation charts and ascent figures appear only when that file includes usable elevation data.

How hilly is the Jigger Johnson Ultras?

The Jigger Johnson Ultras is described as mountainous. The course listing puts the climb at 4,877 m.

Where does the Jigger Johnson Ultras route go?

The Jigger Johnson Ultras route starts at Waterville Valley, New Hampshire (Town Square race center) and finishes at Waterville Valley, New Hampshire. Underfoot, expect backcountry mountain trails with rugged, technical terrain including long climbs, ridgelines and exposed sections, plus some short road connectors. It passes South Moat, North Moat, Mount Osceola, Mount Tecumseh and White Mountain National Forest. runners must finish at least three of the four events to count in the series standings.

What should runners know on race day for the Jigger Johnson Ultras?

Drop bags permitted at aid stations. Pacers permitted for the 50 and 100 mile starting at the Sawyer Aid Station; pacers must join at an aid station, check in, sign a waiver, have required gear checked and wear a pacer bib. No pacers or crew permitted at the 20 Mile due to trailhead size restriction.

Race character

Scenery

  • Mountain
  • Countryside
  • Forest
  • Riverside
  • Lakeside

Atmosphere

  • Wilderness
  • Competitive
  • Destination

Terrain

  • Trail
  • Mixed
  • Fell
  • Road
Elevation character
Mountainous
Technicality
Very Technical
Source-stated ascent
4,877 m

Entry, logistics and records

Records and field

Men's course record
13:10:24 (Mead Binhammer)
Women's course record
15:05:47 (Larisa Dennis Macfadden)

Entry requirements

Entry status
Past event: The listed edition date has passed.
Cut-off
54-hour overall cutoff for the 100 Mile
Sold out
Yes
Qualification status
No qualifying time required; first Come open registration via UltraSignup, all 2026 distances sold out with a waitlist available

Race day logistics

Pacers
Pacers permitted for the 50 and 100 mile starting at the Sawyer Aid Station; pacers must join at an aid station, check in, sign a waiver, have required gear checked and wear a pacer bib. No pacers or crew permitted at the 20 Mile due to trailhead size restriction
Bag drop
Drop bags permitted at aid stations
Race village
No

Access and course status

Start
Waterville Valley, New Hampshire (Town Square race center)
Finish
Waterville Valley, New Hampshire

Course facts

Course type
Out And Back
Surface
Backcountry mountain trails with rugged, technical terrain including long climbs, ridgelines and exposed sections, plus some short road connectors
Landmarks
South Moat, North Moat, Mount Osceola, Mount Tecumseh, White Mountain National Forest, Attitash Trail, Sawyer Aid Station, Osceola Aid Station
Notable features
  • The Jigger Johnson 20 Mile is one of four races in the White Mountain Endurance Cup series (alongside Chocorua Mountain Race 23K, Baldface Scramble 29K and Kilkenny Ridge Race 25K)
  • runners must finish at least three of the four events to count in the series standings
  • Mandatory gear required including a minimum of 2 litres of fluids, a water filter, a GPX file on a device, a headlamp with spare power, an emergency blanket, a neon reflective vest for road crossings, and basic first-aid supplies
  • live split tracking and CalTopo course maps provided
  • 100 Mile is an out-and-back odyssey from Waterville Valley to the South Moat trailhead turnaround and back, spanning roughly 108 miles with about 29,000 feet of elevation gain. 50 Mile is point-to-point, shuttled by school bus from the race center to the South Moat trailhead start (buses depart Waterville Valley ~5:00am), beginning with a 2,400 ft climb in 2.4 miles up South Moat, traversing the ridge to North Moat and finishing in Waterville Valley over the Osceolas and Tecumseh across ~58 miles with over 16,000 ft of climbing, summiting three of New Hampshire's 4,000-foot peaks. 20 Mile is a loop from Waterville Valley over the summits of Mount Osceola and Mount Tecumseh, ~20.1 miles with 5,900 ft of climbing and one aid station (Osceola Aid, mile 11.3)
  • Mountainous trail course in the White Mountains summiting three of New Hampshire's 4,000-foot peaks on the 50 mile
  • the 100 mile covers the 50 mile terrain as an out-and-back

What are typical race-day conditions?

  • 19°CTypical temperature
  • 13 kphTypical wind
  • 4 mmTypical rainfall
  • 60Favourability /100
Typical conditions for the race date and locality, warmer than the endurance-optimal window. These are climatological norms, not a forecast, and are shared across every distance at this event.