The start line at first light, low sun throwing long shadows across a full field of runners under the race gantry.
45 — Three Waters Running Festival, 1982 to 2027
Sunday 11 April 2027 Bunbury, Western Australia 45th year

Forty-five years
on the same line.

One certified lap through an inlet, a bay and the Indian Ocean. Run on this coast since 1982. The gun goes at 6:30am, in the dark.

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The course

Three waters.
One lap.

Most marathons give you a city. This one gives you three bodies of water in a single certified lap.

You start in the dark on Ocean Drive and loop Big Swamp before first light. Then north into the Indian Ocean wind along the Back Beach, up to the checkered lighthouse on Marlston Hill and down the zig-zag. Across Whalebone Bridge into Koombana Bay, where the dolphins are and where the noise is. Then the glassy edge of Leschenault Inlet, home. Marathon runners do it all again.

Leschenault Inlet
Still · brackish · mangrove

Flat and glassy at first light. Boardwalk, mangrove reserve, the Dolphin Discovery Centre on the far shore. These are the kilometres where you settle in and stop thinking.

Koombana Bay
Sheltered · turquoise · alive

Whalebone Bridge, the jetty, the foreshore. The bay holds a resident pod of wild bottlenose dolphins and they do turn up. This is where the crowd is.

Indian Ocean
Open · deep · west-facing

Back Beach, then the climb to the checkered lighthouse on Marlston Hill and the zig-zag back down off it. Wind off the ocean and the only real hill on the course.


Why people enter

What you actually take home

A cup and a medal

Every finisher gets both. The engraved cup is back for the first time since the medal replaced it in 2011. You’ll think of the “checkered bastard” every time you drink from it.

Enter the 45th

The 45th range

Drawn from the club’s own race shirts, back to 1988. On sale all weekend at the Retail Village.

See forty-five years

A village, not a car park

Coffee from 5:30. The archive on the walls. Face painters, and a bouncy castle on race day. Somewhere for the people who came to watch you.

Plan the weekend

A town that turns up

The marshal on the corner knows the person handing you water. The last finisher gets the loudest crowd of the day.

Pick your race
Enter the 45thThe marathon sold out at 300 last year. This year there are 500 places.

1984 · 2021
Tessa Brockwell ran 2:50:03.
Thirty-seven years later,
Astrid Feyer Roberts ran 2:50:03. Women's marathon record — held jointly, to the second
A runner breaking the finish tape under the START gantry, race clock reading 2:39:48.
1990. A local runner, David, wins the marathon in 2:39:48 — at the clubrooms the club had just built on Ocean Drive, since demolished.

Forty-five years produces things you cannot plan.

Fourteen people started the first marathon in 1982. Two of them were women, and entry was five dollars. David Eltringham ran 2:24:17 in 1985 and nobody has beaten it since. Runners from Setagaya, Bunbury's sister city in Japan, have been coming for more than thirty years and are still billeted in local homes. In 2021 Dennis Devereaux — who had been organising this race since the late 1980s — became the first wheelchair athlete to finish it, in the rain, on a spare chair, after a puncture.

Read all forty-five years

1982
First run
10,000+
Finishers since
2:24:17
Course record, unbeaten since 1985
1
Year missed in forty-five
The weekend

Come to run.
Stay for the rest.

Bunbury is two hours south of Perth and the race is on a Sunday morning. Make a weekend of it.

Saturday: the shakeout jog from Little Spencer at six, Spoken Streets walking tours from the clubrooms at nine, and the Runners Village and forty-five-year exhibition from ten until four. Sunday: the gun at 6:30 in the dark, presentations at eleven, the course closed at 12:30. Home to Perth before dark — or on to Margaret River, ninety minutes further south.

Full weekend schedule

A crowd of runners and families gathered outside the Bunbury Runners Club building before a race.
1994. Outside the clubrooms on Ocean Drive — the ones that still stand — before the gun.
A large group photograph of runners celebrating outside the Bunbury Runners Club after a race.
1994. The second Setagaya team, with Brian Kennedy.

Certified

All courses distance-certified. The event has hosted the WA State Open and Country Marathon Titles.

Aid every 5 km

Water, electrolyte and fuel on the marathon and half, with personal nutrition drop-off at stations one to four.

Run by the club

Organised by the Bunbury Runners Club since 1982. Some of the marshals on course have been there since the eighties.

Members save

Bunbury Runners Club members get 10% off every distance. Membership is open to anyone.

Enter the 45th Or volunteer