Swimrun Australia

SYDNEY NORTH

ULTRA

DISTANCE

26.5KM

sections

21

MINIMUM AGE

17 YEARS

This distance will not take place in 2026

Ready to go the extra mile on Australia's longest swimrun course? The Ultra is the ultimate harbour-hardened test – more distance, more swims, and no shortcuts. It’s tough, beautiful, and demands every bit of grit you and your teammate can muster. If you’re chasing the longest, wildest challenge on offer, this is it – and it’s capped at just 50 teams.

From the wilds near Taronga to the golden sands of Manly, you’ll tackle a string of swims and runs that will push you deep into the zone. With rugged trails, open harbour stretches, and views that stop you in your tracks, this one’s all about sharing the grind, riding the highs, and taking in the epic journey together.

SWIM

RUN

GEAR

This race is best completed with a range of equipment to reduce fatigue over the longer distance. Nutrition can also be carried for sustained energy.
RECOMMENDED
COMPULSORY

The course flow

SECTION DISCIPLINE DISTANCE DESCRIPTION
1 Run 1,500m Trail
2 Swim 700m Harbour
3 Run 2,600m Footpath, Trail
4 Swim 50m Harbour (Netted Area)
5 Run 100m Boardwalk/Wharf
6 Swim 100m Harbour
7 Run 2,200m Footpath, Trail, Grass
8 Swim 500m Harbour
9 Run 4,800m Sand, Footpath, Grass
10 Swim 150m Harbour
11 Run 700m Trail
12 Swim 400m Harbour
13 Run 2,400m Trail, Footpath
14 Swim 550m Harbour
15 Run 2,100m Footpath
16 Swim 750m Harbour
17 Run 1,600m Footpath, Sand
18 Swim 400m Harbour (Includes water jump)
19 Run 2,500m Sand, Footpath, Trail
20 Swim 400m Sheltered ocean bay
21 Run 2,000m Footpath, Sand

*Distances are approximate. Swim distances include any wade component and do not account for the tide. The final course is determined on the morning of the event.

course map

Your
adventure

From the bush tracks below Taronga Zoo to the golden sands of Manly, the Ultra takes you on a sweeping journey through Sydney’s most spectacular harbour terrain. You’ll weave along remote trails, cross hidden coves, and power through open-water stretches with the city skyline on the horizon. With shifting terrain from bush to beach, steep pinches, and long, testing legs between swims, it’s a route built for those who want to see – and feel – it all.

Keep an eye on the clock

To keep everyone safe and the event running smoothly for its first outing, this year’s Ultra includes a few timed checkpoints.

The first key one is Checkpoint #3 at Clontarf Reserve. You should be past here by 8:30 am. This is the start area for the Experience and Enduro courses, and by then those participants will already be further along.

There’s also a cut-off at Checkpoint #5 at Manly’s East Esplanade. If you don’t reach it by 10:15 am, you’ll be redirected onto Victoria Street to finish along the Experience course.

To stay comfortably ahead of these cut-offs, aim to finish the Ultra in under 4 hours 15 minutes by maintaining roughly the following pace:

Section #1 – Sirius Cove Reserve to Clontarf Reserve (12.6 km, 1 hr 45 mins)
• 850m of swimming
• 2:00 per 100m in the water
• 7:00 per km on the run

Section #2 – Clontarf Reserve to Queenscliff Beach (13.9 km, 2 hrs 30 mins)
• 2.65 km of swimming
• 2:30 per 100m in the water
• 10:00 per km on the run

Because Section #1 has less swimming (850m vs 2.65km in Section #2), you’ll move through it faster. Keep a steady rhythm, and you’ll stay well clear of the cut-offs – leaving you free to enjoy the full Ultra adventure.

FYI: The Spit Bridge is a hard cut-off at 8:30 am. If you haven’t crossed before the bridge opens, you won’t be able to continue. Once it lifts, you’ll be too far behind the field and water safety coverage will no longer be in place.

LOCATION CUT-OFF TIME
1. Sirius Cove Reserve (Start) 0645
2. Balmoral Beach -
***Spit Bridge Opens @ 8:30 am*** -
3. Clontarf Reserve 0830
4. North Harbour Reserve (Nutrition Station) -
5. East Esplanade @ Victoria Street (Turn-off) 1015
6. Shelley Beach (Exited Swim) -
7. Queenscliff Beach (Finish) 0915-1100

The run sheet

0600-0630

Registration

Sirius Cove Reserve

0600-0630

0635

Bag Drop Closes

Carpark

0635

0636

Athlete Briefing

At the start line

0636

0645

Ultra Team Start

All-category start

0645

1030

Presentations

Finish Hub

1030

looking for something else?

Try one
of these

SWIMRUN

Enduro

Ready to go all in? The Enduro is a full-throttle test of grit and endurance; barely a moment to catch your breath. It’s raw, relentless, and wildly rewarding. If you’re after a challenge that pushes you and fires you up, this is it!

SWIMRUN

Experience

Experience packs in the epic views, stunning trails, and exhilarating swims, without going full send on the elevation. It’s fun, fast, and totally achievable. The perfect adventure hit that’ll leave you grinning at the finish.