Running is a brutal, honest teacher.
It strips away management theories and corporate polish, leaving you with simple truths: pace matters, ego is expensive, and panic is rarely useful.
This archive records my evolution from road marathons to mountain ultra-trails—a series of deliberate experiments in discipline, endurance, and mental grit.
Marathons
- Tokyo Marathon (2023) 🇮🇩 — Navigating the 42.195km journey through a World Marathon Major.
- Bandung Marathon (2023) 🇮🇩 — High-performance execution and highlights from the Pocari Sweat Run.
- Borobudur Marathon (2023) 🇮🇩 — An endurance pilgrimage through Indonesia's historic heritage.
- ASICS Marathon Team (2023) 🇮🇩 — Synergizing speed and community: My journey with the ASICS squad.
- Pocari Sweat Run (2024) — Serving as a Pacer for the 42K category.
- Maybank Bali Marathon (2024) — Strategic execution on the Bali course.
- BTN Jakarta International Marathon (2025) — Urban endurance in the capital.
- Maybank Bali Marathon (2025) — Consistent performance in tropical conditions.
Ultra Road
- Merapi 360º (2026) — My first ultramarathon road experience.
Ultra Trails
- BTR Ultra 55K (2024) — My first ultra-trail experience.
- BDG Ultra 64K (2024) — Tactical running in the Bandung highlands.
- Siksorogo Lawu Ultra 50K (2024) — The inaugural Lawu ascent.
- Coast To Coast Ultra 80K (2025) — Nocturnal trail execution.
- Semarang Mountain Race 50K (2025) — Elevation gains in Central Java.
- Dieng Trail Run 60K (2025) — Endurance at the high altitude.
- BDG Ultra 100K (2025) — My first 100K in the ridges of the Bandung basin.
- TransJeju by UTMB 100K (2025) — International trail running in South Korea.
- BTS Ultra 100K (2025) — Navigating the volcanic terrain of Bromo Tengger Semeru.
- Siksorogo Lawu Ultra 80K (2025) — Returning to the high-altitude challenge.
Longevity & Health
- The Secrets to Finishing a 100K Ultra Trail — About resilience, strategy, and becoming who you thought you couldn't.
- Manfaat Lari untuk Kesehatan 🇮🇩 — The physiological benefits of running.
- Tips Menurunkan Berat Badan 🇮🇩 — Effective strategies for sustainable health.