Marathons in South America in April 2027
3 marathons, 3 half marathons and 4 ultras in South America in April 2027.
The flattest is the STGO21K Santiago Half Marathon (120 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
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
STGO21K Santiago Half Marathon
Las Condes, Chile
4 Apr 2027est.In 5 months
Gain
120 m
Start temp
14°C
Entry
—
Top 10, men 40–49: No data
Half marathonOpen entrybig city
Patagonia Run 42K
San Martin de los Andes, Argentina
8 Apr 2027In 5 months
Gain
2,405 m
Start temp
10°C
Entry
$535
Top 10, men 40–49: No data
42 kmTrailOpen entryhilly
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
São Paulo Marathon
São Paulo, Brazil
11 Apr 2027est.In 6 months
Gain
189 m
Start temp
17°C
Entry
$40
Top 10, men 40–49: No data
MarathonOpen entrybig city
São Paulo Marathon Half
São Paulo, Brazil
11 Apr 2027est.In 6 months
Gain
155 m
Start temp
17°C
Entry
$40
Top 10, men 40–49: No data
Half marathonOpen entrybig city
Cali Marathon
Cali, Colombia
25 Apr 2027In 6 months
Gain
188 m
Start temp
20°C
Entry
$65
Top 10, men 40–49: No data
MarathonOpen entrybig city
São Paulo City International Half Marathon
São Paulo, Brazil
25 Apr 2027In 6 months
Gain
150 m
Start temp
17°C
Entry
—
Top 10, men 40–49: No data
Half marathonOpen entrybig city