Nova Trento, SC, Brazil · Friday, November 13, 2026

Fixed Distance 100 mi

Mons Ultra Trail 100mi

44 days away
161 km Distance
8,660 m Climbing
10.0 Grit · Elite / extreme
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27.2858° S, 48.9297° W © OpenFreeMap © OpenMapTiles Data from OpenStreetMap

What the course asks

Climbing rate 54 m / km Mountain. Significant climbing. Steep sections will require power hiking.
Time limit 40 hours 14:54 min/km average. Generous. Walkable throughout for most of the field. More forgiving than 83% of 100 mi races. Measured against 30 races of the same distance. Cut-off calculator →
Field size ~20 Small. Long stretches with nobody in sight.

DUV results for the 2025 edition (100mi) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.

Typical conditions, November

Daytime high 25°C
Night low 17°C
Rainfall Showers likely
Daylight 13 h 24 m of light

Regional 2001-2020 average for November — NASA POWER, grid elevation 211 m. Not a forecast.

Results history

Year Race Finishers Men's winner Women's winner
2025 100mi 20 Rodrigo Machado Oliveira · 19:58:29 Susany Perardt · 27:55:00

35% of the 2025 field were women.

DUV results for the 2025 edition (100mi) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.

The Aid Station

Course-specific beta from the community

⛰️ terrain

This is a mountain course. Poles are highly recommended for the sustained climbs.

By UltraHub Expert
👟 gear

With trail terrain, choose a shoe with moderate cushioning for optimal performance.

By UltraHub Expert
🥤 nutrition

For 100km+ efforts, prioritize real food at aid stations to prevent palate fatigue.

By UltraHub Expert

Gear for this race

Chosen for 161 km of trail with 8,660 m of ascent.

  • Trail Running Shoes 54 m of climb per kilometre — grip and rock protection before cushioning.
  • Race Nutrition Past 161 km the palate quits before the legs do — carry more than one flavour.
  • Hydration Vests Pole attachment and chest-strap stability on steep ground.
  • Trekking Poles 8,660 m of ascent to walk up.
  • Headlamps A 40 h limit puts you out there after dark.

Salomon

Ultra Glide 4

$159.95 ★★★★★ 4.6

Asics

Trabuco Max 3

★★★★★ 4.6

Skratch Labs

Sport Hydration Mix

Clean electrolyte drink mix with real fruit flavor. Low sugar.

$20 ★★★★★ 4.5

Salomon

ADV Skin 12

Industry-standard 12L race vest with front flask pockets and minimal bounce.

$180 ★★★★★ 4.8

Black Diamond

Distance FLZ

Lightweight folding trekking poles with FlickLock Z adjustment. 340g per pole.

$170 ★★★★★ 4.7

Petzl

NAO RL

1500-lumen reactive lighting headlamp with 15-hour runtime. Automatic brightness adjustment.

$150 ★★★★★ 4.7
All gear guides →

Overview

The Mons Ultra Trail 100mi, organized by Agência de Eventos Esportivos Mons Ltda., is a trail race held in Nova Trento, SC, Brazil, with its next edition on November 13, 2026. This 100-mile event features 8660 meters of elevation gain, giving it 53.8 meters of climb per kilometer. This amount of climbing is significant for the 161-kilometer distance.

With a 40-hour time limit, the cutoff pace of 14.9 minutes per kilometer is looser than 19% of its 31 peer 100-mile races, offering more time on course than many similar events. The single edition so far, in 2025, saw 20 finishers, making its field size larger than 48% of its 71 peer 100-mile races.

Similar races

Other 100 mi trail ultras, closest in distance first.