Running Pace Calculator — Min/km, Finish Time & Pace Chart
Free running pace calculator for 5K, 10K, half marathon, and marathon. Get min/km or min/mile, your ...
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| Race | 2026 Nanjing Marathon - Nov 15 |
|---|---|
| City | Nanjing |
| Date | 2026-11-15 at 07:30 |
| Field Size | ~24,000 runners |
| Time Limit | 6 hours 15 min |
| Timezone | Asia/Shanghai |
| Official Site | Nanjing Municipal Bureau of Sports |
| Registration | Register · 200 CNY |
| Average Temperature | 10°C / 50°F |
|---|---|
| Humidity | 65% |
| Wind | 12 km/h |
| Rain Chance | 20% |
| Typical Conditions | Cool autumn weather, mostly clear |
What to Prepare: Mid-November brings pleasant running conditions. The autumn foliage along Xuanwu Lake is spectacular. Light long sleeves for the start, switch to singlet as you warm up.
Based on historical averages for race week. Use our Weather Score Calculator and What to Wear Guide for personalized advice.
Wind at 12 km/h can affect your marathon pace by 5-15 seconds per kilometer. Headwinds slow you down exponentially — a 20 km/h wind costs more than twice a 10 km/h wind.
Calculate your wind-adjusted pace →| Course Type | Loop |
|---|---|
| Elevation Gain | 55m |
| Terrain | Road |
| Profile | Course through historic Nanjing with some gentle hills, passing the Ming City Wall, Xuanwu Lake, and the Yangtze River. Slightly undulating terrain. |
| Boston Qualifier | Yes — Check your BQ time |
Use our free training tools to get race-ready:
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