Overview
The Kunming Marathon attracts approximately 15k finishers each December in Yunnan's 'Spring City' at roughly 1,900 m altitude. The course passes Dianchi Lake, the Western Hills, and the Green Lake Park district on a sunny plateau loop. December's mild highland winter — when northern China is freezing — makes Kunming one of China's most pleasant year-end marathons despite the altitude.
Kunming Marathon is a certified 42.195 km (26.2 mile) marathon — the standard World Athletics marathon distance.
Kunming Marathon 2026 race day
The next Kunming Marathon is scheduled for Sunday, 6 December 2026 with a 8:00 am start. The certified course covers 42.195 km (26.2 miles) with 100 m of climbing on a mostly flat with gentle undulations layout.
Kunming Marathon course route
The Kunming Marathon is a lakeside scenic road that starts and finishes near Dianchi Lake or the Kunming city centre. The loop follows Dianchi Lake shores, passes the Haigeng Dam, and crosses the Green Lake and Cuihu parklands. The flat profile keeps rhythm steady throughout, with only minor bridge ramps or short rises interrupting otherwise even pacing. Spectators line the lakeside promenades and the start-finish area, with the densest support where the course passes parks and scenic embankments.
Kunming Marathon elevation profile
The Kunming Marathon course is mostly flat with gentle undulations over 42.195 km (26.2 miles). Runners cover 100 metres of climbing and 95 metres of descent, with a net climb of 5 metres from start to finish.
Entry requirements
The Kunming Marathon is held in December, typically on the first Sunday. Registration is through http://www.sco-marathon.com/.
Frequently Asked Questions
- What is the Kunming Marathon elevation profile?
- The Kunming Marathon has 100 metres of total climbing and 95 metres of descent over 42.195 km (26.2 miles). The course is mostly flat with gentle undulations, with 5 metres of net climb from start to finish.
- How long is the Kunming Marathon?
- The Kunming Marathon is the standard marathon distance of 42.195 kilometres (26.2 miles), certified to World Athletics rules. Lakeside scenic road starts and finishes near Dianchi Lake or the Kunming city centre.
- What time does the Kunming Marathon start?
- The 2026 Kunming Marathon starts at 8:00 am local time on Sunday, 6 December 2026. Arrive early for baggage drop and corral access — official race communications on www.sco-marathon.com/ confirm any last-minute schedule changes.
- How does Kunming's altitude affect the marathon?
- Kunming sits at roughly 1,900 m (6,200 ft). The flat course belies the thin air — pace conservatively and expect higher heart rates than at sea level.
- When is the Kunming Marathon?
- The Kunming Marathon is held in December, typically on the first Sunday. Registration is through http://www.sco-marathon.com/.
- Why is Kunming called the Spring City?
- Kunming enjoys mild weather year-round due to its subtropical highland climate. December race temperatures are often 8–18 °C (46–64 °F) while much of China is in deep winter.
- Does the Kunming Marathon pass Dianchi Lake?
- Yes. The course follows Dianchi Lake, Yunnan's largest lake, with views of the Western Hills across the water.
- Is the Kunming Marathon flat?
- The lakeside course is largely flat with gentle undulations. Altitude, not hills, is the main physiological challenge.
Last updated 18 July 2026. Edition dates and course details are reviewed regularly.
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