Ultramarathons in South America
13 ultramarathons in South America.
The next one is the Bariloche by UTMB Tronador 130K on 20 November 2026.
The flattest is the Ultra Paine 50K (1,335 m of climbing); the hilliest is the Patagonia Run 100 Miles (9,220 m).
For cool racing conditions, the Patagonia Run 70K usually starts around 8°C.
UTMB
Bariloche by UTMB Tronador 130K
San Carlos de Bariloche, Argentina
20 Nov 2026In 26 days
Gain
6,580 m
Start temp
11°C
Entry
$300
Top 10, men 40–49: No data
131 kmTrailOpen entryhilly
UTMB
Bariloche by UTMB Bella Vista 55K
San Carlos de Bariloche, Argentina
20 Nov 2026In 26 days
Gain
3,000 m
Start temp
7°C
Entry
$180
Top 10, men 40–49: No data
57.5 kmTrailOpen entryhilly
UTMB
Jujuy by UTMB Kuntur 50K
Purmamarca, Argentina
3 Apr 2027In 5 months
Gain
2,755 m
Start temp
5°C
Entry
$170
Top 10, men 40–49: No data
50.3 kmTrailOpen entryaltitude
UTMB
Jujuy by UTMB Inti 88K
Tilcara, Argentina
3 Apr 2027In 5 months
Gain
5,100 m
Start temp
12°C
Entry
$250
Top 10, men 40–49: No data
87.2 kmTrailOpen entryaltitude
Patagonia Run 100 Miles
San Martin de los Andes, Argentina
9 Apr 2027In 5 months
Gain
9,220 m
Start temp
15°C
Entry
$740
Top 10, men 40–49: No data
160.3 kmTrailOpen entryhilly
Patagonia Run 70K
San Martin de los Andes, Argentina
10 Apr 2027In 5 months
Gain
4,130 m
Start temp
8°C
Entry
$585
Top 10, men 40–49: No data
71 kmTrailOpen entryhilly
UTMB
Torrencial Chile by UTMB Pilolcura 100K
Valdivia, Chile
24 Jun 2027In 8 months
Gain
4,100 m
Start temp
8°C
Entry
$220
Top 10, men 40–49: No data
101 kmTrailOpen entryhilly
UTMB
Torrencial Chile by UTMB Oncol 65K
Valdivia, Chile
25 Jun 2027In 8 months
Gain
2,600 m
Start temp
7°C
Entry
$160
Top 10, men 40–49: No data
65 kmTrailOpen entryhilly
UTMB
Quito by UTMB Nutria 50K
Lloa, Ecuador
31 Jul 2027In 9 months
Gain
2,800 m
Start temp
7°C
Entry
$160
Top 10, men 40–49: No data
53 kmTrailOpen entryaltitude
UTMB
Quito by UTMB Oso 80K
Mindo, Ecuador
31 Jul 2027In 9 months
Gain
4,400 m
Start temp
18°C
Entry
$220
Top 10, men 40–49: No data
76 kmTrailOpen entryaltitude
UTMB
Paraty Brazil by UTMB PTR 108
Paraty, Brazil
24 Sept 2027In 11 months
Gain
4,850 m
Start temp
21°C
Entry
$250
Top 10, men 40–49: No data
101 kmTrailOpen entryhilly
UTMB
Paraty Brazil by UTMB PTR 58
Paraty, Brazil
25 Sept 2027In 11 months
Gain
3,200 m
Start temp
20°C
Entry
$180
Top 10, men 40–49: No data
53 kmTrailOpen entryhilly
Ultra Paine 50K
Torres del Paine, Chile
25 Sept 2027In 11 months
Gain
1,335 m
Start temp
2°C
Entry
$400
Top 10, men 40–49: No data
51.5 kmTrailOpen entryscenic