Compare
Athlete head-to-head
Compare career records, current form and shared race results. Use athlete slugs, names, or profile IDs.
Battle read
Stored head-to-head is tied
Last 4 shared: Brett Clifford 2, Calvin Amos 2. This only counts races where both athletes have stored results.
Win share
Brett Clifford
50%
Win share
Calvin Amos
50%
Latest shared race
2026 Challenge Wanaka Half
2/20/2026 · edge Calvin Amos
9
Brett Clifford
5
Calvin Amos
Head-to-head
Brett Clifford vs Calvin Amos
Head-to-head tied: 2-2 across 4 shared starts
Last 4 shared: Brett Clifford 2, Calvin Amos 2
Latest shared race: 2026 Challenge Wanaka Half - edge Calvin Amos
Career starts: Brett Clifford 17, Calvin Amos 28
Career wins: Brett Clifford 0, Calvin Amos 0
17
Starts
28
0
Wins
0
0
Podiums
1
9
Top 10s
15
#6
Best
#3
#12.1
Avg pos
#12.4
601
Points
1252
2
Brett Clifford head-to-head wins
4
Shared race starts
2
Calvin Amos head-to-head wins
Shared races
Only races where both athletes have a stored result are shown.
2026 Challenge Wanaka Half
2/20/2026
9
Brett Clifford
4:08:01
5
Calvin Amos
4:01:28
2025 Challenge Gunsan
8/16/2025
6
Brett Clifford
4:13:20
DNF
Calvin Amos
DNF
2025 Ironman 70.3 Lapu Lapu
8/9/2025
6
Brett Clifford
4:17:38
5
Calvin Amos
4:14:43
2023 Ironman 70.3 Taupo
12/8/2023
18
Brett Clifford
4:17:44
19
Calvin Amos
4:22:34
| Race | Brett Clifford | Calvin Amos | Edge |
|---|---|---|---|
| 2026 Challenge Wanaka Half 2/20/2026 | 9 4:08:01 | 5 4:01:28 | B |
| 2025 Challenge Gunsan 8/16/2025 | 6 4:13:20 | DNF DNF | A |
| 2025 Ironman 70.3 Lapu Lapu 8/9/2025 | 6 4:17:38 | 5 4:14:43 | B |
| 2023 Ironman 70.3 Taupo 12/8/2023 | 18 4:17:44 | 19 4:22:34 | A |