15Ks
17 15ks indexed with available route evidence, race-day context and cost signals where available, each carrying source provenance and an as-of date.
Verified route evidence
15K route maps and rankings
10 of 17 indexed 15k race pages have stored GPS route geometry; 7 have derived elevation and GAP profiles. These links point to route-map pages only when qualifying mapped-route data exists.
15K route maps
10 mapped 15k race pages have stored GPS route geometry; 7 also have elevation and GAP profiles.
Flattest 15k route maps
7 mapped 15k race pages qualify for this source-backed route ranking.
Hilliest 15k route maps
7 mapped 15k race pages qualify for this source-backed route ranking.
Lowest ascent 15k route maps
7 mapped 15k race pages qualify for this source-backed route ranking.
Most climbing per km 15k route maps
7 mapped 15k race pages qualify for this source-backed route ranking.
Race character
15K race types
Terrain, scenery, atmosphere and elevation-character guides publish only when enough 15k race pages have verified race-character facts behind the tag.
All 15Ks
Filter and sort the full catalogue by route evidence, course character, elevation, price, race date or available scores.
Showing 0-0 of 0 matching 15ks for "San Francisco" (17 total indexed).
No races currently match that search and filter set.