
Amelia Mazza-Downie
Amelia Mazza-Downie is a Australia middle-distance runner, born on September 3, 1999. She competes primarily in the 800m, 1500m and Mile.
Her personal bests include 2:17.72 in the 800m, 4:23.68 in the 1500m, 4:48.93 in the Mile, 9:09.19 in the 3000m and 15:18.54 in the 5000m. She is currently active on the international athletics circuit, representing Australia.
As of Sep 24, 2026: 10 000 m 32:07.62 (#812 all-time), 5000 m 15:18.54 (#780 all-time), 2024 season best 16:00.49 (Feb 23, 2024, Randal Tyson Indoor Center, Fayetteville, AR (USA) (i)) · Last competition: SEC Indoor Championships, Randal Tyson Indoor Center, Fayetteville, AR (i), Feb 23, 2024, DNF · 27 years old
Personal bests
Performance Charts
Season bests
| Season | Discipline | Result | Wind | Date | Trend | Competitions |
|---|---|---|---|---|---|---|
| 2024 | 5000m | 16:00.49 | - | Feb 23, 2024 | ↑ | SEC Indoor Championships, Randal Tyson Indoor Center, Fayetteville, AR (i) |
| 2024 | 5000m-short-track | 16:00.49 | - | Feb 23, 2024 | ↑ | SEC Indoor Championships, Randal Tyson Indoor Center, Fayetteville, AR (i) |
| 2023 | 3000m-short-track | 9:25.24 | - | Feb 25, 2023 | ↓ | Mountain West Indoor Championships |
| 2023 | 3000m | 9:25.24 | - | Feb 25, 2023 | ↑ | Mountain West Indoor Championships |
| 2023 | 5000m | 15:18.54 | - | Feb 10, 2023 | ↑ | Husky Classic |
| 2023 | 5000m-short-track | 16:33.71 | - | Mar 10, 2023 | ↑ | NCAA Division I Indoor Championships, Convention Center, Albuquerque, NM (i) |
| 2023 | 10000m | 32:07.62 | - | Apr 13, 2023 | ↑ | Bryan Clay Invitational |
| 2022 | mile-short-track | 4:48.93 | - | Feb 5, 2022 | - | Convention Center, Albuquerque, NM (USA) (i) |
| 2022 | Mile | 4:48.93 | - | Feb 5, 2022 | ↑ | Convention Center, Albuquerque, NM (USA) (i) |
| 2022 | 3000m-short-track | 9:20.69 | - | Feb 26, 2022 | ↓ | Convention Center, Albuquerque, NM (USA) (i) |
| 2022 | 3000m | 9:20.69 | - | Feb 26, 2022 | ↑ | Convention Center, Albuquerque, NM (USA) (i) |
| 2022 | 5000m | 15:37.87 | - | Mar 11, 2022 | ↑ | NCAA Div. I Indoor Championships, CrossPlex Athletic Facility, Birmingham, AL (i) |
| 2022 | 5000m-short-track | 15:37.87 | - | Mar 11, 2022 | ↑ | NCAA Div. I Indoor Championships, CrossPlex Athletic Facility, Birmingham, AL (i) |
| 2022 | 10000m | 32:45.70 | - | Dec 15, 2022 | ↑ | Lakeside Stadium, Melbourne (AUS) |
| 2021 | 1500m | 4:26.54 | - | Apr 22, 2021 | ↑ | UNM Track Stadium, Albuquerque, NM (USA) |
| 2021 | 5000m | 15:37.46 | - | Apr 30, 2021 | ↑ | Veterans Memorial Stadium, Clovis, CA (USA) |
| 2021 | 5000m-short-track | 16:08.70 | - | Dec 4, 2021 | ↑ | Boston Univ. Track & Tennis Center, Boston, MA (USA) (i) |
| 2021 | 10000m | 33:05.71 | - | May 13, 2021 | ↑ | Veterans Memorial Stadium, Clovis, CA (USA) |
| 2019 | 1500m | 4:37.79 | - | Apr 6, 2019 | ↑ | Albuquerque, NM (USA) |
| 2019 | 3000m | 9:19.45 | - | Jun 8, 2019 | ↑ | Los Corrales de Buelna (ESP) |
| 2019 | 5000m | 15:59.03 | - | Jun 15, 2019 | ↑ | Nijmegen (NED) |
| 2018 | 1500m | 4:23.68 | - | Jun 30, 2018 | ↑ | Jämsä (FIN) |
| 2018 | Mile | 4:50.4h | - | Feb 6, 2018 | ↑ | Melbourne (AUS) |
| 2018 | 3000m | 9:09.19 | - | Jul 11, 2018 | ↑ | IAAF World U20 Championships, Ratinan Stadion, Tampere |
| 2018 | 5000m | 16:10.33 | - | Dec 22, 2018 | ↑ | Geelong (AUS) |
| 2017 | Mile | 5:04.7h | - | Feb 16, 2017 | ↑ | Melbourne (AUS) |
| 2017 | 3000m | 9:26.87 | - | Dec 14, 2017 | ↑ | Melbourne (AUS) |
| 2017 | 5000m | 16:19.80 | - | Dec 23, 2017 | ↑ | Geelong (AUS) |
| 2017 | CrossCount | 21:28 | - | Mar 26, 2017 | - | 42nd IAAF World Cross Country Championships, Kololo, Kampala |
| 2016 | 1500m | 4:31.49 | - | Feb 12, 2016 | ↑ | Melbourne (AUS) |
| 2016 | Mile | 4:49.46 | - | Jan 19, 2016 | ↑ | Whanganui (NZL) |
| 2016 | 3000m | 9:28.33 | - | Jan 22, 2016 | ↑ | Wellington (NZL) |
| 2016 | 5000m | 16:40.09 | - | Mar 8, 2016 | ↑ | Perth (AUS) |
| 2015 | 1500m | 4:31.6h | - | Jan 20, 2015 | ↑ | Melbourne (AUS) |
| 2015 | 3000m | 9:50.03 | - | Mar 12, 2015 | ↑ | Sydney (AUS) |
| 2015 | 5000m | 16:27.80 | - | Nov 19, 2015 | ↑ | Melbourne (AUS) |
| 2014 | 800m | 2:17.72 | - | Dec 8, 2014 | ↑ | Adelaide (AUS) |
| 2014 | 1500m | 4:34.39 | - | Mar 14, 2014 | ↑ | Sydney (AUS) |
| 2014 | 3000m | 9:14.13 | - | Nov 23, 2014 | ↑ | Melbourne (AUS) |
| 2013 | 800m | 2:17.96 | - | Feb 10, 2013 | ↑ | Melbourne (AUS) |
| 2013 | 1500m | 4:35.1h | - | Nov 21, 2013 | ↑ | Melbourne (AUS) |
| 2013 | 3000m | 9:46.54 | - | Oct 27, 2013 | ↑ | Melbourne (AUS) |
| 2012 | 800m | 2:24.89 | - | Nov 3, 2012 | ↑ | Melbourne (AUS) |
| 2012 | 1500m | 4:43.67 | - | Dec 8, 2012 | ↑ | Melbourne (AUS) |
| 2012 | Mile | 5:20.2h | - | Feb 16, 2012 | ↑ | Melbourne (AUS) |
| 2012 | 3000m | 9:38.76 | - | Dec 20, 2012 | ↑ | Melbourne (AUS) |
2024
3 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
3000m-short-track | DNF | - | Feb 23 | SEC Indoor Championships, Randal Tyson Indoor Center, Fayetteville, AR (i) |
5000m-short-track | 16:00.49 | - | Feb 23 | SEC Indoor Championships, Randal Tyson Indoor Center, Fayetteville, AR (i) |
5000m-short-track | 16:01.71 | - | Feb 9 | Boston University David Hemery Valentine Invitational, Boston Univ. Track & Tennis Center, Boston, MA (i) |
2023
16 performances2022
15 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10000m | 32:45.70 | - | Dec 15 | Zatopek 10, Lakeside Stadium, Melbourne - Australian 10,000m Ch. |
5000m-short-track | 16:00.39 | - | Dec 3 | Boston University/Sharon Colyear-Danville Season Opener, Boston Univ. Track & Tennis Center, Boston, MA (i) |
5000m | 15:58.39 | - | Jun 11 | NCAA Div. I Outdoor Championships, Hayward Field, Eugene, OR |
10000m | 33:31.99 | - | Jun 9 | NCAA Div. I Outdoor Championships, Hayward Field, Eugene, OR |
5000m | 15:58.39 | - | Jun 9 | NCAA Div. I Outdoor Championships, Hayward Field, Eugene, OR |
5000m | 16:08.84 | - | May 28 | NCAA West Preliminary Round, John McDonnell Field, Fayetteville, AR |
10000m | 33:51.26 | - | May 26 | NCAA West Preliminary Round, John McDonnell Field, Fayetteville, AR |
5000m | 16:02.58 | - | May 14 | Mountain West Championships, Veterans Memorial Stadium, Clovis, CA |
10000m | 32:55.26 | - | Apr 1 | Stanford Invitational, Cobb Track and Angell Field, Palo Alto, CA - Invitational Events |
5000m-short-track | 15:37.87 | - | Mar 11 | NCAA Div. I Indoor Championships, CrossPlex Athletic Facility, Birmingham, AL (i) |
3000m-short-track | 9:20.69 | - | Feb 26 | Mountain West Indoor Championships, Convention Center, Albuquerque, NM (i) |
5000m-short-track | 16:07.14 | - | Feb 25 | Mountain West Indoor Championships, Convention Center, Albuquerque, NM (i) |
5000m | 15:49.82 | - | Feb 11 | Husky Classic, Dempsey Indoor, Seattle, WA (i) |
mile-short-track | 4:48.93 | - | Feb 5 | New Mexico Collegiate Classic, Convention Center, Albuquerque, NM (i) |
10000m | DNF | - | Jan 26 | Zatopek Classic |
2021
9 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
5000m-short-track | 16:08.70 | - | Dec 4 | Boston University Sharon Colyear-Danville Season Opener, Boston Univ. Track & Tennis Center, Boston, MA (i) |
5000m | 15:45.74 | - | Jun 12 | NCAA Div. I Outdoor Championships |
5000m | 15:45.74 | - | Jun 11 | NCAA Div. I Outdoor Championships |
5000m | 16:02.58 | - | May 29 | NCAA Preliminary West Round, Cushing Stadium, College Station, TX |
5000m | 15:47.40 | - | May 15 | Mountain West Championships, Veterans Memorial Stadium, Clovis, CA |
10000m | 33:05.71 | - | May 13 | Mountain West Championships, Veterans Memorial Stadium, Clovis, CA |
5000m | 15:37.46 | - | Apr 30 | West Coast Relays, Veterans Memorial Stadium, Clovis, CA - Invitational Events |
1500m | 4:26.54 | - | Apr 22 | Don Kirby Tailwind Open, UNM Track Stadium, Albuquerque, NM - Invitational Events |
1500m | 4:27.09 | - | Apr 2 | Hayward Premiere, Hayward Field, Eugene, OR |
2019
5 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
5000m | 15:59.03 | - | Jun 15 | Next Generation Athletics, Nijmegen |
3000m | 9:19.45 | - | Jun 8 | Gran Premio, Los Corrales de Buelna |
5000m | 16:01.08 | - | Apr 18 | Bryan Clay Invitational, Azusa, CA |
1500m | 4:37.79 | - | Apr 6 | Don Kirby Tailwind Open, Albuquerque, NM |
5000m | 16:01.12 | - | Mar 29 | Stanford Invitational, Palo Alto, CA |
2018
2 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
5000m | 16:10.33 | - | Dec 22 | Geelong Steigen Spectacular, Geelong |
3000m | 9:24.47 | - | Dec 13 | Melbourne Zatopek:10, Melbourne |
Honours
IAAF World U20 Championships
3000 Metres
Frequently asked questions
What is Amelia Mazza-Downie's 10 000 m personal best?
Amelia Mazza-Downie's 10 000 m personal best is 32:07.62, set on Apr 13, 2023 in Cougar Athletic Stadium, Azusa, CA (USA), #812 on the all-time list.
Which events does Amelia Mazza-Downie compete in?
Amelia Mazza-Downie competes in the 10 000 m and 5000 m.
How did Amelia Mazza-Downie perform in 2024?
2024 season best: 16:00.49, set on Feb 23, 2024 in Randal Tyson Indoor Center, Fayetteville, AR (USA) (i). Last competition: SEC Indoor Championships, Randal Tyson Indoor Center, Fayetteville, AR (i) on Feb 23, 2024, DNF.