Marathons in South America in September 2027
6 marathons, 4 half marathons and 3 ultras in South America in September 2027.
The flattest is the Punta del Este Half Marathon (20 m of climbing); the hilliest is the Paraty Brazil by UTMB PTR 108 (4,850 m).
For cool racing conditions, the Punta del Este Marathon usually starts around 11°C.
Patagonian International Marathon
Torres del Paine, Chile
4 Sept 2027In 10 months
Gain
1,020 m
Start temp
1°C
Entry
$380
Top 10, men 40–49: No data
MarathonTrailOpen entryscenic
Patagonian International Half Marathon
Torres del Paine, Chile
4 Sept 2027In 10 months
Gain
450 m
Start temp
2°C
Entry
$330
Top 10, men 40–49: No data
Half marathonTrailOpen entryscenic
Medellín Marathon
Medellín, Colombia
5 Sept 2027est.In 10 months
Gain
200 m
Start temp
17°C
Entry
$50
Top 10, men 40–49: No data
MarathonOpen entryaltitude
Medellín Half Marathon
Medellín, Colombia
5 Sept 2027est.In 10 months
Gain
100 m
Start temp
20°C
Entry
—
Top 10, men 40–49: No data
Half marathonOpen entryaltitude
Punta del Este Marathon
Punta del Este, Uruguay
5 Sept 2027est.In 10 months
Gain
40 m
Start temp
11°C
Entry
$110
Top 10, men 40–49: No data
MarathonOpen entrycoastalsmall field
Punta del Este Half Marathon
Punta del Este, Uruguay
5 Sept 2027est.In 10 months
Gain
20 m
Start temp
11°C
Entry
$85
Top 10, men 40–49: No data
Half marathonOpen entrycoastal
Buenos Aires Marathon
Buenos Aires, Argentina
19 Sept 2027est.In 11 months
Gain
40 m
Start temp
12°C
Entry
$85
Top 10, men 40–49: No data
MarathonOpen entryfastbig city
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 21K
Torres del Paine, Chile
25 Sept 2027In 11 months
Gain
720 m
Start temp
4°C
Entry
$310
Top 10, men 40–49: No data
21.5 kmTrailOpen entryscenic
Ultra Paine 35K
Torres del Paine, Chile
25 Sept 2027In 11 months
Gain
1,165 m
Start temp
4°C
Entry
$340
Top 10, men 40–49: No data
35.8 kmTrailOpen entryscenic
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
Foz do Iguaçu International Marathon
Foz do Iguaçu, Brazil
26 Sept 2027est.In 11 months
Gain
300 m
Start temp
19°C
Entry
$25
Top 10, men 40–49: No data
MarathonOpen entryscenic