ATR Summer Series - Bridgewater

DEC
13
2026
Bridgewater is the second race in the ATR Summer Series 2026-27, part of a six-race trail running series with age-based points and an XL subseries.
Sun 13 Dec 2026
20 kilometers 14 kilometers 10 kilometers 5 kilometers

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About the race

The ATR Summer Series 2026-27 is a six-race trail running series held across multiple locations in South Australia, with the Bridgewater race scheduled for 13 December 2026. The series includes a mix of course lengths and an XL subseries that combines Belair XL, Robe Run 42.2 km and Surf Run 30 km. Series scoring awards points for age group and overall placings. Top-five finishers score points on each event, with Robe Run and Surf Run carrying a 50 percent bonus to the standard points scale.

Only the best four scores from the six races count toward a runner's series total. To qualify for series awards a runner must start at least four races; the XL subseries requires at least two XL races to qualify. Overall distance winners are prioritised over age group winners. Age group categories for 2026-27 use 10-year increments; XL age categories are Under 25, 25-40, 40-55 and 55 plus.

Prizes are awarded in male and female categories only; non-binary entrants are welcome but not eligible for prize categories. Runners are classified by their age on 17 January 2027. Event logistics noted for the series include morning bib pick-up on race day and published cut-off times by course. Minimum entry ages: XL and Long 15 years, Medium 12 years, Short 10 years.

Entry pricing varies by course and early series entry options are available. Visit the organization's website for the most recent information.

20 km
Long Course
14 km
Medium Course
10 km
Short Course
5 km

Events nearby

Trail racing at Mount Bold Reservoir Reserve with five distance options, UTMB Index long courses, drink stations and prize presentations.
The first race of ATR's 6th Summer Series, held in Cleland North near Maryvale Road in Athelstone on 22 November 2026; individual and series registration available.
A time-based ultra on a 2.56464 km riverside loop near Glenelg, offering 6- and 12-hour events with one aid station, chip timing, ESL briefing, and finisher medals.
Belair National Park hosts Race 3 of the Summer Series on 17 January 2027, featuring a 27 km XL course that counts toward the main series and the XL three-race series.
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