The Twilight Series is a three-day, three-event series occurring in the evening, on 24-26 February 2023. Each evening visits a similar but different course along the coastline of Holdfast Bay – a crowd-pleasing seaside area in South Australia, easily accessible by public transportation. The Twilight Series is strategically planned to occur on the final days of summer, giving us a chance to enjoy some of the last warm evenings of the season.

The first event, the Cosmos Run, occurs along the foreshore in Seacliff. The second event, the Star Run, occurs along Brighton foreshore. The third event, the Moon Run, occurs along the Glenelg foreshore. Each event follows a 5km flat, looped course, offering frequent aid station availability, scenic views, and a relaxed, suppotive atmosphere – and an affordable price! Registration price for the ultra ranges fom $70-$95, depending on registration period.

All participants get a ‘Things to Enjoy’ brochure highlighting sites and activities in the local area, are placed in the drawing for spot prizes from our local sponsors, and receive an electronically timed result.

$5 from every registration goes to the Northern Adelaide Domestic Violence Services, a subdivision of the Women’s Safety Services SA.