Medio Maratón Rosarito - Puerto Nuevo

November 15, 2026

Unidad Deportiva Rosarito (start) / Puerto Nuevo Baja Hotel & Villas (finish) · Playas de Rosarito, Mexico

About

Puerto Nuevo 21K | Corazón del Mar: a 21.0975 km certified half marathon from Unidad Deportiva Rosarito to Puerto Nuevo Baja Hotel & Villas along the Pacific coast of Baja California, with a seaside finish.

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Start

Unidad Deportiva Rosarito (start) / Puerto Nuevo Baja Hotel & Villas (finish)

Start time

06:30

Entry fee

MXN 499.00

Weather

Sunny 18°C

Register on web.rockthesport.com

Pack this

  • Sunscreen SPF 50, sunglasses and a light running cap for coastal sun
  • Two energy gels with caffeine, taken around km 8 and km 15
  • Electrolyte tabs or drink mix for the pre-race and aid-station bottles
  • Light throwaway layer for the cool, damp seaside start
  • Valid ID, bib confirmation and some pesos for transport back from Puerto Nuevo

What you should know

  • This is a point-to-point course: start and finish are at different venues, so plan your return trip in advance.
  • Check the official race info for the time limit and course closure times before race day.
  • Coastal roads can be windy and rolling, so pace by effort rather than by split times.
  • Mid-November sun at around 18°C can feel warmer late in the race, so drink at aid stations early.
  • Ask the organizers about bag drop and whether bags are taken from the Rosarito start to the finish.
Based on 1 source

The information shown here is based on the most recent listing we could find, and may change. Always confirm details on the event's official site before registering.

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