Compare
Athlete head-to-head
Compare career records, current form and shared race results. Use athlete slugs, names, or profile IDs.
Battle read
Nikki Bartlett leads the stored head-to-head
Last 5 shared: Nikki Bartlett 4, Laura Siddall 1. This only counts races where both athletes have stored results.
Win share
Nikki Bartlett
57%
Win share
Laura Siddall
43%
Latest shared race
2025 Challenge Roth
7/5/2025 · edge Nikki Bartlett
4
Nikki Bartlett
15
Laura Siddall
Head-to-head
Nikki Bartlett vs Laura Siddall
Nikki Bartlett leads: 4-3 across 7 shared starts
Last 5 shared: Nikki Bartlett 4, Laura Siddall 1
Latest shared race: 2025 Challenge Roth - edge Nikki Bartlett
Career starts: Nikki Bartlett 52, Laura Siddall 73
Career wins: Nikki Bartlett 7, Laura Siddall 8
52
Starts
73
7
Wins
8
32
Podiums
37
43
Top 10s
60
#1
Best
#1
#4.9
Avg pos
#5.9
2997
Points
4513
4
Nikki Bartlett head-to-head wins
7
Shared race starts
3
Laura Siddall head-to-head wins
Shared races
Only races where both athletes have a stored result are shown.
2025 Challenge Roth
7/5/2025
4
Nikki Bartlett
8:42:50
15
Laura Siddall
9:35:08
2022 PTO Canadian Open
7/23/2022
19
Nikki Bartlett
3:46:15
23
Laura Siddall
3:49:05
2022 Ironman St. George World Championships
5/6/2022
13
Nikki Bartlett
9:30:32
7
Laura Siddall
9:08:33
2019 Ironman Hawaii
10/11/2019
23
Nikki Bartlett
9:34:04
25
Laura Siddall
9:42:52
2019 Ironman 70.3 Dun Laoghaire
8/24/2019
1
Nikki Bartlett
4:46:43
5
Laura Siddall
5:02:57
2017 Ironman Hawaii
10/13/2017
DNF
Nikki Bartlett
DNF
15
Laura Siddall
9:29:51
2016 Ironman 70.3 World Championship
9/3/2016
25
Nikki Bartlett
4:35:00
12
Laura Siddall
4:21:43
| Race | Nikki Bartlett | Laura Siddall | Edge |
|---|---|---|---|
| 2025 Challenge Roth 7/5/2025 | 4 8:42:50 | 15 9:35:08 | A |
| 2022 PTO Canadian Open 7/23/2022 | 19 3:46:15 | 23 3:49:05 | A |
| 2022 Ironman St. George World Championships 5/6/2022 | 13 9:30:32 | 7 9:08:33 | B |
| 2019 Ironman Hawaii 10/11/2019 | 23 9:34:04 | 25 9:42:52 | A |
| 2019 Ironman 70.3 Dun Laoghaire 8/24/2019 | 1 4:46:43 | 5 5:02:57 | A |
| 2017 Ironman Hawaii 10/13/2017 | DNF DNF | 15 9:29:51 | B |
| 2016 Ironman 70.3 World Championship 9/3/2016 | 25 4:35:00 | 12 4:21:43 | B |