Mason, Stewart
AustraliaManBorn 19752014 – 2025Runner id 600885
Events
45
26 race dates
Best pace
9.401
km/h · 2015
Best finish
14th
of 121 · 2015
Distance raced
6,407
km · splits not double-counted
Pace over time
44 of 45 results · km/h
Pace over time: 28 races and 16 splits from 2014 to 2025, ranging from 1.50 to 9.72 kilometres per hour, where higher is faster. A second, age-graded series is drawn above it; the gap between the two is the age credit.
- Actual pace
- Age-graded pace
- Split of a race already plotted
1 result is not on this chart. They are counted in every statistic above and listed in full below — backyard ultras carry a lap count instead of a pace, which is the number that means something in that format.
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2014-07-02 | The Big Red RunAustralia | 250km | 31:32:09 h | 7.927 | 10/43 |
| 2014-09-28 | 56km | 6:52:04 h | 8.154 | 43/316 | |
| 2015-04-25 | Anzac Day Challenge 100 Km TrailAustralia | 100km | 10:38:13 h | 9.401 | 14/121 |
| 2017-07-08 | 24h | 147.400 km | 6.142 | 9/26 | |
| 2017-07-08 | Adelaide 24 hour race - 12h SplitAustraliaIAU BronzeSplit of a longer race in this career; not counted again in the distance total | 12h | 112.200 km | 9.350 | 2/26 |
| 2017-11-17 | 105.6mi | 2d 04:20:26 h | 3.247 | 54/58 | |
| 2018-02-25 | Alps2Ocean UltraNew Zealand | 316km | 43:05:00 h | 7.335 | 15/98 |
| 2018-05-05 | Hubert 100 - 100 Miles RunAustralia | 100mi | 29:04:36 h | 5.535 | 8/16 |
| 2018-07-14 | 24h | 123.200 km | 5.133 | 29/45 | |
| 2018-10-12 | 238mi | 4d 06:19:18 h | 3.743 | 66/111 | |
| 2019-02-10 | The Coastal Challenge - Expedition RunCosta Rica | 236km | 38:58:02 h | 6.056 | 26/58 |
| 2019-06-15 | 33h | 93.884 km | 14laps | 16/30 | |
| 2019-07-13 | 24h | 123.200 km | 5.133 | 19/42 | |
| 2019-07-13 | Adelaide 24 hour race - 100km splitAustraliaIAU BronzeSplit of a longer race in this career; not counted again in the distance total | 100km | 13:42:36 h | 7.294 | 13/32 |
| 2019-07-13 | Adelaide 24 hour race - 12h splitAustraliaIAU BronzeSplit of a longer race in this career; not counted again in the distance total | 12h | 94.600 km | 7.883 | 10/41 |
| 2019-11-15 | 105.6mi | 2d 05:46:37 h | 3.160 | 35/35 | |
| 2021-06-09 | Irrational S.O.U.T.H. 200 MilerAustralia | 200mi | 3d 15:46:07 h | 3.667 | 10/16 |
| 2021-07-10 | Adelaide 24 hour raceAustralia | 24h | 161.562 km | 6.732 | 9/40 |
| 2021-09-26 | Adelaide 6 day - 6 DayAustralia | 6d | 602.351 km | 4.183 | 2/16 |
| 2022-08-21 | 500km | 3d 13:02:27 h | 5.880 | 3/6 | |
| 2022-08-21 | Sink Or Survive (S.O.S.) - Stage 1Australia | 60km | 7:41:36 h | 7.799 | 3/10 |
| 2022-08-22 | Sink Or Survive (S.O.S.) - Stage 2Australia | 98km | 15:03:44 h | 6.506 | 4/10 |
| 2022-08-23 | Sink Or Survive (S.O.S.) - Stage 3Australia | 97km | 18:23:59 h | 5.272 | 3/8 |
| 2022-08-24 | Sink Or Survive (S.O.S.) - Stage 4Australia | 62km | 13:12:52 h | 4.692 | 3/8 |
| 2022-08-25 | Sink Or Survive (S.O.S.) - Stage 5Australia | 67km | 11:56:11 h | 5.613 | 3/6 |
| 2022-08-26 | Sink Or Survive (S.O.S.) - Stage 6Australia | 50km | 8:17:53 h | 6.026 | 3/6 |
| 2022-08-27 | Sink Or Survive (S.O.S.) - Stage 7Australia | 66km | 10:25:12 h | 6.334 | 3/6 |
| 2022-09-25 | 250km | 31:46:12 h | 7.869 | 21/107 | |
| 2023-10-01 | 6d | 215.256 km | 1.495 | 38/39 | |
| 2023-10-01 | Australian 6 day - 6 Day - 200km SplitAustraliaIAU BronzeSplit of a longer race in this career; not counted again in the distance total*SA | 200km | 46:17:58 h | 4.320 | 10/38 |
| 2023-10-01 | Australian 6 day - 6 Day - 100mi SplitAustraliaIAU BronzeSplit of a longer race in this career; not counted again in the distance total*SA | 100mi | 31:37:34 h | 5.089 | 10/38 |
| 2023-10-01 | Australian 6 day - 6 Day - 72h SplitAustraliaIAU BronzeSplit of a longer race in this career; not counted again in the distance total*SA | 72h | 215.251 km | 2.990 | 30/39 |
| 2023-10-01 | Australian 6 day - 6 Day - 48h SplitAustraliaIAU BronzeSplit of a longer race in this career; not counted again in the distance total*SA | 48h | 209.549 km | 4.366 | 10/39 |
| 2023-10-01 | Australian 6 day - 6 Day - 24h SplitAustraliaIAU BronzeSplit of a longer race in this career; not counted again in the distance total*SA | 24h | 128.295 km | 5.346 | 11/39 |
| 2024-09-29 | 6d | 515.932 km | 3.583 | 9/39 | |
| 2024-09-29 | Australian 6 day - 6 Day - 12h SplitAustraliaIAU BronzeSplit of a longer race in this career; not counted again in the distance total | 12h | 82.708 km | 6.892 | 10/34 |
| 2024-09-29 | Australian 6 day - 6 Day - 48h SplitAustraliaIAU BronzeSplit of a longer race in this career; not counted again in the distance total | 48h | 211.048 km | 4.397 | 10/36 |
| 2024-09-29 | Australian 6 day - 6 Day - 72h SplitAustraliaIAU BronzeSplit of a longer race in this career; not counted again in the distance total | 72h | 302.312 km | 4.199 | 9/35 |
| 2024-09-29 | Australian 6 day - 6 Day - 100mi SplitAustraliaIAU BronzeSplit of a longer race in this career; not counted again in the distance total | 100mi | 31:01:47 h | 5.186 | 11/36 |
| 2024-09-29 | Australian 6 day - 6 Day - 200km SplitAustraliaIAU BronzeSplit of a longer race in this career; not counted again in the distance total | 200km | 44:57:48 h | 4.448 | 10/32 |
| 2024-09-29 | 500km | 5d 18:41:37 h | 3.605 | 9/11 | |
| 2025-09-29 | 6d | 510.433 km | 3.545 | 9/25 | |
| 2025-09-29 | NZ 6 Day Ultra Marathon - 6 Day - 72h SplitNew ZealandIAU BronzeSplit of a longer race in this career; not counted again in the distance total | 72h | 281.220 km | 3.906 | 10/23 |
| 2025-09-29 | NZ 6 Day Ultra Marathon - 6 Day - 48h SplitNew ZealandIAU BronzeSplit of a longer race in this career; not counted again in the distance total | 48h | 202.478 km | 4.218 | 10/23 |
| 2025-09-29 | NZ 6 Day Ultra Marathon - 6 Day - 500km SplitNew ZealandIAU BronzeSplit of a longer race in this career; not counted again in the distance total | 500km | 5d 21:52:55 h | 3.524 | 9/9 |