My marathons

Itaú Maratón de Viña del Mar

Run on 4 October 2026. Next race: date not out yet. Viña del Mar
Castillo Wulff
Castillo Wulff. Photograph by Carlos yo, CC BY-SA 4.0 via Wikimedia Commons

The course

The 2026 Itaú Maratón de Viña ran on 4 October with its start and finish at Playa del Deporte in Viña del Mar, on a course through Viña del Mar, Concón and Valparaíso.

The course in short 2 lines
  • Start and finish on Playa del DeportePlaya del Deporte start and finish; Viña del Mar, Concón and Valparaíso.
  • Marathon at 18, the 10K from 162026 rules: 16 and 17 year olds ran the 10K only.
Course notes 2 short reads on the course
Whole courseGeometryStart and finish on Playa del DeportePlaya del Deporte start and finish; Viña del Mar, Concón and Valparaíso.

The organiser gave the 2026 field as 12,000 runners over 42K, 21K and 10K. The marathon and the half marathon both started at 8:10 with block assembly from 8:00, and the 10K started at 7:30. Free buses took runners from Reñaca to Playa de Las Salinas between 5:30 and 6:45.

Sourced

Whole courseTacticsMarathon at 18, the 10K from 162026 rules: 16 and 17 year olds ran the 10K only.

Everyone under 18 needed a signed authorisation from a parent or legal guardian, and kit collection at Boulevard Mall Marina in Viña del Mar was personal: bib, timing tag and shirt were not handed out on race day.

Sourced

Race fuel

Energy gel
An energy gel sachet
Illustration · drag to turn

5 gels for Viña del Mar, plus 1 spare

Finish

One every 40 minutes, by the clock:

  1. km 7mile 4.4
  2. km 14.1mile 8.7
  3. km 21.1mile 13.1
  4. km 28.1mile 17.5
  5. km 35.2mile 21.8

Our pick: SiS BETA Fuel gel, box of 6, strawberry and lime. 40 g of carbohydrate a gel, about twice a usual gel, from two kinds of sugar your body takes up side by side.

Easy to forget on race morning: pack them with your bib the night before.

Get it on Amazon

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In Canada the button opens GU Energy Gel, Salted Caramel, 24-pack, the best seller there.

Outside the Netherlands, Belgium, Germany, Austria and Switzerland, the UK and Ireland, Spain and Portugal, Italy, the rest of the EU and Canada the button opens GU Energy Gel, Chocolate Outrage, 24-pack on Amazon.com, the best seller there.

Anti-chafe
Compeed Anti-blister stick
Photo: Compeed

Compeed

Compeed anti-blister stick, 8 ml

Best selling on Amazon amazon.nl, read 2 Nov

An invisible layer before the start keeps seams, straps and shoes from rubbing skin raw.

Put it on before you leave for the start: heels and toes, inner thighs, under a bra or heart-rate strap.

Try it on a long run first, like everything you use on race day.

Get it on Amazon

We earn a small fee if you buy through these links. The price is the same.

Number belt
A race number belt
Illustration · drag to turn

Compressport Race Belt

Holds your bib without safety pins through your top, with loops for up to 8 gels.

Clip the bib on the night before, so it goes on with your shorts in the morning.

Keep the number on the front, where officials and photographers can see it.

Get it on Amazon

We earn a small fee if you buy through these links. The price is the same.

Electrolytes
A tube of electrolyte tablets
Illustration · drag to turn

SiS Hydro electrolyte tablets, tube of 20

One tablet in a bottle puts back some of the salt you sweat out.

One tablet in 500 ml of water in the hour before the start.

Only if you have used them in training: nothing new on race day.

Get it on Amazon

We earn a small fee if you buy through these links. The price is the same.

Blister plasters
Compeed Blister plasters, medium, 6
Photo: Compeed

Compeed

Compeed blister plasters, medium, 6

Best selling on Amazon amazon.nl, read 2 Nov

One in a pocket cushions a blister if one starts.

Put it on clean, dry skin and leave it until it comes off by itself.

Give a couple to whoever comes to cheer, so they are there at the km you need them.

Get it on Amazon

We earn a small fee if you buy through these links. The price is the same.
distance
42.2 km26.2 mi
Sources and licence

Last checked.

We take no entries and are not part of the race. Everything above comes from the organiser, on the day named.

Date and entry information from the organiser.

Every source and licence behind them →

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