ProTriStats LogoProTriStats

Compare

Athlete head-to-head

Compare career records, current form and shared race results. Use athlete slugs, names, or profile IDs.

Battle read
Ari Klau leads the stored head-to-head

Last 5 shared: Miguel Mattox 0, Ari Klau 4. This only counts races where both athletes have stored results.

Win share
Miguel Mattox
13%
Win share
Ari Klau
75%
Latest shared race
2026 Ironman 70.3 Chattanooga
5/16/2026 · edge Ari Klau
9
Miguel Mattox
2
Ari Klau
Head-to-head

Miguel Mattox vs Ari Klau

ProTriStats

Ari Klau leads: 1-6 across 8 shared starts

Last 5 shared: Miguel Mattox 0, Ari Klau 4

Latest shared race: 2026 Ironman 70.3 Chattanooga - edge Ari Klau

Career starts: Miguel Mattox 18, Ari Klau 22

Career wins: Miguel Mattox 0, Ari Klau 0

Miguel Mattox
US
VS
Ari Klau
US
18
Starts
22
0
Wins
0
0
Podiums
2
10
Top 10s
12
#5
Best
#2
#15.2
Avg pos
#11.5
903
Points
1067
1
Miguel Mattox head-to-head wins
8
Shared race starts
6
Ari Klau head-to-head wins

Shared races

Only races where both athletes have a stored result are shown.

2026 Ironman 70.3 Chattanooga
5/16/2026
B
9
Miguel Mattox
3:51:52
2
Ari Klau
3:45:47
2026 Ironman 70.3 Gulf Coast
5/8/2026
B
12
Miguel Mattox
3:23:43
5
Ari Klau
3:17:46
2026 Ironman 70.3 Oceanside
3/27/2026
B
37
Miguel Mattox
3:58:24
11
Ari Klau
3:45:13
2026 Ironman 70.3 Dallas
3/14/2026
No score
DNF
Miguel Mattox
DNF
DNF
Ari Klau
DNF
2025 Ironman 70.3 Augusta
9/27/2025
B
7
Miguel Mattox
3:41:26
2
Ari Klau
3:37:19
2025 Ironman 70.3 Santa Cruz
9/6/2025
B
8
Miguel Mattox
3:50:57
5
Ari Klau
3:45:39
2025 Ironman 70.3 Oceanside
4/4/2025
B
16
Miguel Mattox
3:58:52
9
Ari Klau
3:54:57
2024 Challenge San Remo
9/21/2024
A
11
Miguel Mattox
1:13:26
DNF
Ari Klau
DNF