The Skyrunner® National Series (SNS) is a promotional circuit derived from the Skyrunner® World Series organised on a national level by the ISF.
The Series consists of races featuring the SKY and SKYULTRA disciplines. The VERTICAL discipline can also be included.
The top three men and women in each SNS ranking qualify for the SkyMasters, the last race on the Skyrunner® World Series calendar. The top three men and women in an SNS race selected by the Series manager qualify for the SkyMasters, the last race on the Skyrunner® World Series calendar.
The qualifying races for the SkyMasters selected in each nation are highlighted in bold.
A minimum of three races make up a National Series. Countries wishing to apply should contact their National Member or write to: info@skyrunning.com
The 2027 Skyrunner® National Series are the following:

| Race Name | Category | Date | Distance | Vertical climb |
| Minotaur SkyRace® | SKY | 26/06/27 | 35 km | 2,800m |
| Minotaur VK | VERTICAL | 27/06/27 | 4 km | 970m |
| Wildside SkyRace® | SKY | 17/07/27 | 28.5 km | 2,250m |
| Stoked VK | VERTICAL | 27/08/27 | 5 km | 1,000m |
| Stoked Scramble | SKY | 28/08/27 | 23 km | 1,400m |
| The Stoked Ultra | SKYULTRA | 28/08/27 | 51 km | 3,300m |