SA

Sianna Adkins

AUSAUSWomen
Birth dateJan 4, 2010
Height-
Weight-

Sianna Adkins is a Australia sprinter, born on January 4, 2010. She competes primarily in the 100m, 200m and 800m.

Her personal bests include 12.41 in the 100m, 26.08 in the 200m, 2:39.31 in the 800m, 1.60 in the HJ and 5.53 in the LJ. She is currently active on the international athletics circuit, representing Australia.

Key facts
100 m
12.41
Long Jump
5.53
2026 season best
13.79
Jul 12, 2026
2026 season best
Last competition
UTAS AC Winter Throws Meet
Jul 12, 2026 · 13.79
UTAS AC Winter Throws Meet
Age
16 years old

As of Oct 3, 2026: 100 m 12.41, Long Jump 5.53, 2026 season best 13.79 (Jul 12, 2026) · Last competition: UTAS AC Winter Throws Meet, Jul 12, 2026, 13.79 · 16 years old

PB

Personal bests

12.41*
26.08
2:39.31
1.60
5.53
44.58
JavelinThr
51.26
ShotPut(3k
13.96

* Wind-assisted (> 2.0 m/s)

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
2026
ShotPut(3k
13.79-Jul 12, 2026
↓
UTAS AC Winter Throws Meet
2025
HJ
1.60-Mar 9, 2025-Tasmanian Championships, Northern Athletic Centre, St Leonards, Launceston
2025
LJ
5.53+0.2Mar 8, 2025
↓
Tasmanian Championships, Northern Athletic Centre, St Leonards, Launceston
2025
ShotPut(3k
13.96-Nov 8, 2025
↓
NTA Interclub Round 1A
2025
200m
26.25-0.5Feb 15, 2025
↓
NTA Interclub Round 11B, Northern Athletic Centre, St Leonards, Launceston
2025
JT
50.65-Feb 22, 2025
↓
NTA Interclub Round 12C, Northern Athletic Centre, St Leonards, Launceston
2025
JavelinThr
51.26-Nov 2, 2025
↓
Tasmanian All-Schools Championships, Northern Athletic Centre, St Leonards, Launceston - U18 Events
2025
800m
2:39.31-Jan 19, 2025-Tasmanian Combined Events Championships
2024
LJ
5.42+1.2Dec 6, 2024
↓
Australian All Schools Championships
2024
ShotPut(3k
12.37-Nov 2, 2024
↓
Tasmanian All-Schools Championships
2024
100m
12.41+2.6Nov 2, 2024-Tasmanian All-Schools Championships
2024
200m
26.08+0.7Nov 16, 2024
↓
Northern Tasmanian Combined Events Championships
2024
JT
44.55-Jan 26, 2024
↓
Dave Chettle Challenge, Dial Regional Athletic Track, Penguin
2024
JavelinThr
50.68-Dec 7, 2024
↓
Australian All Schools Championships

2026

1 performance
DisciplineResultWindDateCompetitions
ShotPut(3k
13.79-Jul 12UTAS AC Winter Throws Meet

2025

27 performances
DisciplineResultWindDateCompetitions
ShotPut(3k
13.96-Nov 8NTA Interclub Round 1A
JavelinThr
51.26-Nov 2Tasmanian All-Schools Championships, Northern Athletic Centre, St Leonards, Launceston - U18 Events
LJ
5.44-0.8Nov 2Tasmanian All-Schools Championships, Northern Athletic Centre, St Leonards, Launceston - U18 Events
JT
50.13-Nov 1Tasmanian All-Schools Championships, Northern Athletic Centre, St Leonards, Launceston - U18 Events
JavelinThr
50.13-Nov 1Tasmanian All-Schools Championships, Northern Athletic Centre, St Leonards, Launceston - U18 Events
ShotPut(3k
13.37-Nov 1Tasmanian All-Schools Championships, Northern Athletic Centre, St Leonards, Launceston - U18 Events
LJ
5.49+1.6Apr 8Australian U16 Championships
JavelinThr
46.74-Apr 7Australian U16 Championships
ShotPut(3k
13.40-Mar 9Tasmanian Championships, Northern Athletic Centre, St Leonards, Launceston
HJ
1.60-Mar 9Tasmanian Championships, Northern Athletic Centre, St Leonards, Launceston
JavelinThr
44.09-Mar 9Tasmanian Championships, Northern Athletic Centre, St Leonards, Launceston
JT
44.58-Mar 8Tasmanian Championships, Northern Athletic Centre, St Leonards, Launceston
LJ
5.53+0.2Mar 8Tasmanian Championships, Northern Athletic Centre, St Leonards, Launceston
JavelinThr
50.65-Feb 22NTA Interclub Round 12C, Northern Athletic Centre, St Leonards, Launceston
JT
50.65-Feb 22NTA Interclub Round 12C, Northern Athletic Centre, St Leonards, Launceston
200m
26.25-0.5Feb 15NTA Interclub Round 11B, Northern Athletic Centre, St Leonards, Launceston
JT
48.47-Feb 15NTA Interclub Round 11B, Northern Athletic Centre, St Leonards, Launceston
JavelinThr
48.47-Feb 15NTA Interclub Round 11B, Northern Athletic Centre, St Leonards, Launceston
LJ
5.39-1.6Feb 8Athletics South Showcase Meet
JavelinThr
45.26-Jan 26Dave Chettle Challenge
JT
45.26-Jan 26Dave Chettle Challenge
JavelinThr
48.83-Jan 19Tasmanian Combined Events Championships
LJ
5.38-0.1Jan 19Tasmanian Combined Events Championships
800m
2:39.31-Jan 19Tasmanian Combined Events Championships
200m
26.60+0.1Jan 18Tasmanian Combined Events Championships
HJ
1.59-Jan 18Tasmanian Combined Events Championships
ShotPut(3k
12.99-Jan 18Tasmanian Combined Events Championships

2024

22 performances
DisciplineResultWindDateCompetitions
100m
12.63+1.4Dec 8Australian All Schools Championships
100m
12.42+1.2Dec 8Australian All Schools Championships
JavelinThr
50.68-Dec 7Australian All Schools Championships
ShotPut(3k
11.91-Dec 7Australian All Schools Championships
LJ
5.42+1.2Dec 6Australian All Schools Championships
JavelinThr
47.96-Nov 17Northern Tasmanian Combined Events Championships
LJ
5.34+0.8Nov 17Northern Tasmanian Combined Events Championships
ShotPut(3k
11.71-Nov 16Northern Tasmanian Combined Events Championships
200m
26.08+0.7Nov 16Northern Tasmanian Combined Events Championships
LJ
5.20+0.8Nov 3Tasmanian All-Schools Championships
JavelinThr
46.61-Nov 3Tasmanian All-Schools Championships
100m
12.41+2.6Nov 3Tasmanian All-Schools Championships
ShotPut(3k
12.37-Nov 3Tasmanian All-Schools Championships
ShotPut(3k
12.37-Nov 2Tasmanian All-Schools Championships
100m
12.41+2.6Nov 2Tasmanian All-Schools Championships
JavelinThr
44.44-Apr 19Australian U17 Championships, SA Athletic Stadium, Adelaide
JavelinThr
45.03-Apr 16Australian U15 Championships
LJ
5.08+0.6Apr 15Australian U15 Championships
JavelinThr
43.48-Apr 15Australian U15 Championships
JavelinThr
43.07-Mar 16Tasmanian Track and Field Championships
JavelinThr
40.86-Mar 16Tasmanian Track and Field Championships
JT
44.55-Jan 26Dave Chettle Challenge, Dial Regional Athletic Track, Penguin
Showing 1 - 50 of 51

Honours

No medals

FAQ

Frequently asked questions

What is Sianna Adkins's 100 m personal best?

Sianna Adkins's 100 m personal best is 12.41, set on Nov 2, 2024 in Domain Athletic Centre, Hobart (AUS).

Which events does Sianna Adkins compete in?

Sianna Adkins competes in the 100 m and Long Jump.

How did Sianna Adkins perform in 2026?

2026 season best: 13.79, set on Jul 12, 2026. Last competition: UTAS AC Winter Throws Meet on Jul 12, 2026, 13.79.