Jakarta Running Festival Half Marathon
Race Day Weather
Warm start, adjust pace wisely
Runners will face a temperature rising from 73°F to 77°F with high humidity at 90% and a dew point of 71°F. Light winds from the S are non-factors, reaching only 3 mph. It's advisable to start conservatively and hydrate frequently to manage the heat and humidity effectively.
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Race Info
The Jakarta Running Festival Half Marathon starts and finishes at Istora Senayan in the Gelora Bung Karno Sports Complex in Central Jakarta. It holds World Athletics Gold Label status and runs on the Saturday of the festival's race weekend, a day ahead of the accompanying full marathon on Sunday. The race is organized by KLAB (Kelompok Lari Anak Bangsa) with the Jakarta provincial government and Jakarta MRT. Recent editions have drawn elite fields from Kenya and Ethiopia, with course cutoff set at 3 hours 45 minutes.
