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New South Wales, Australia · Half Marathon

Half Marathons in New South Wales, Australia

New South Wales, Australia currently has 54 upcoming half marathons with a confirmed date listed in RaceRove. Smithfield, Castlereagh, Huskisson and Port Macquarie have the largest concentration of events.

November (12), May (8) and April (6) are the busiest months on the calendar right now. Another 7 annual half marathons are waiting for next year's date to be announced.

Search New South Wales half marathons
Upcoming, date confirmed
54
Active listings
61
Cities with races
46

More ways to browse New South Wales, Australia

Upcoming half marathons in New South Wales, Australia

All 54 with a confirmed date, soonest first.

Dates come from each race's own listing. Always confirm on the organiser's site before you book travel.

Filter these half marathons in the interactive search

When half marathons happen in New South Wales, Australia

January
2 upcoming races
February
5 upcoming races
March
5 upcoming races
April
6 upcoming races
May
8 upcoming races
June
5 upcoming races
July
3 upcoming races
August
2 upcoming races
September
3 upcoming races
October
1 upcoming race
November
12 upcoming races
December
2 upcoming races

New South Wales cities with the most half marathons

Smithfield
7 upcoming races
Castlereagh
2 upcoming races
Huskisson
2 upcoming races
Port Macquarie
2 upcoming races
Sandringham
2 upcoming races
Sydney
2 upcoming races
Wagga Wagga
2 upcoming races
Wamboin
2 upcoming races

Annual events awaiting their next date

These half marathons are held every year, but the next date isn't in the listing yet. The month shown is when each is usually held.

  • ANT Fitness 2026 Born To Run Festival
    Portland, NSW Usually held in October · next date not announced
    2km Kids RaceTrail Boss5km Race: Adults5km Race: Under 18 +3 more
  • BBBRun
    Wentworth Point, NSW Usually held in October · next date not announced
    500m - frame run2K - family fun run2K - race walk10K - wheelchair +2 more
  • Goulburn Running Festival: October
    Goulburn, NSW Usually held in October · next date not announced
    2K Family Dash5K10KHalf Marathon
  • I RUN the RIVER with Active CB
    Canterbury, NSW Usually held in October · next date not announced
    3K Fun Run7K14KHalf Marathon
  • ReBoot in Bermagui Fun Runs/Trail Run
    Bermagui, NSW Usually held in October · next date not announced
    Kids' 1.5K5K fun run10KHalf Marathon
  • SMC Road Race 2
    Smithfield, NSW Usually held in October · next date not announced
    Kids' 2K5K10KHalf Marathon
  • Sydney Trail Marathon
    Castle Hill, NSW Usually held in October · next date not announced
    Marathon (Sun 4 Oct)Half Marathon (Mon 5 Oct)

Half Marathons in nearby states and territories

Guides from the RaceRove blog

Half Marathons in New South Wales, Australia: common questions

How many half marathons are there in New South Wales, Australia?
RaceRove currently lists 54 upcoming half marathons in New South Wales, Australia with a confirmed date, plus 7 annual events whose next date hasn't been announced yet.
How long is a half marathon?
A half marathon is 13.1 miles (21.1 kilometres).
Which New South Wales cities have the most half marathons?
By upcoming events listed in RaceRove: Smithfield (7), Castlereagh (2), Huskisson (2), Port Macquarie (2) and Sandringham (2).
When is half marathon season in New South Wales, Australia?
Of the upcoming half marathons listed, the busiest months are November (12), May (8) and April (6).
What is the biggest half marathon in New South Wales, Australia?
By estimated field size, the largest event with a half marathon listed in New South Wales, Australia is the Sydney Trail Half Marathon - Night Edition, with about 450 runners across all of its distances.

Search every half marathon in New South Wales, Australia

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