Choosing between Lanzhou Marathon and Zhengzhou Marathon? This page puts the essentials side by side — next race date, elevation, typical weather, field size, and entry difficulty — with a short overview of each course below.
The headline differences between both races. Follow each marathon link for the full route map, elevation chart, and entry details.
| Detail | Lanzhou Marathon | Zhengzhou Marathon |
|---|---|---|
| Next race | Sunday, 23 May 2027 at 7:30 am | Sunday, 18 October 2026 at 7:00 am |
| Elevation | Mostly flat with gentle undulations - approx. 1,521m above sea level. ↑ 100 m · ↓ 95 m · net +5 m | Very flat - approx. 104m above sea level. ↑ 50 m · ↓ 50 m · net 0 m |
| Typical weather | Warm and dry summer | Mild autumn |
| Typical participants | Approximately 40k finishers | Approximately 36k finishers |
| Entry difficulty | Easy | Competitive |
The Lanzhou Marathon is one of China's largest road races, drawing approximately 40k finishers along the Yellow River through Gansu's highland capital. Runners follow the riverside promenade past the Zhongshan Bridge, White Pagoda Mountain, and the iron bridge that symbolises Lanzhou's Silk Road heritage. The June race date and roughly 1,500 m elevation make it a distinctive western-China marathon where thin air and Yellow River views define the experience.
The Zhengzhou Marathon attracts approximately 36k finishers each October through Henan province's transport hub on the Yellow River. The course links the Zhengdong New Area CBD towers, Erqi Memorial Tower, and the Songshan foothills approach on wide Henan boulevards. October's mild central-China weather and a largely flat profile make it one of the country's fastest major mass-participation marathons.
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