Compare
Athlete head-to-head
Compare career records, current form and shared race results. Use athlete slugs, names, or profile IDs.
Battle read
Heather Jackson leads the stored head-to-head
Last 5 shared: Zuzana Trnovcova 1, Heather Jackson 4. This only counts races where both athletes have stored results.
Win share
Zuzana Trnovcova
13%
Win share
Heather Jackson
88%
Latest shared race
2022 Ironman 70.3 Oregon
7/9/2022 · edge Heather Jackson
11
Zuzana Trnovcova
3
Heather Jackson
Head-to-head
Zuzana Trnovcova vs Heather Jackson
Heather Jackson leads: 1-7 across 8 shared starts
Last 5 shared: Zuzana Trnovcova 1, Heather Jackson 4
Latest shared race: 2022 Ironman 70.3 Oregon - edge Heather Jackson
Career starts: Zuzana Trnovcova 17, Heather Jackson 59
Career wins: Zuzana Trnovcova 0, Heather Jackson 19
17
Starts
59
0
Wins
19
1
Podiums
37
7
Top 10s
51
#2
Best
#1
#11.9
Avg pos
#3.8
207
Points
4239
1
Zuzana Trnovcova head-to-head wins
8
Shared race starts
7
Heather Jackson head-to-head wins
Shared races
Only races where both athletes have a stored result are shown.
2022 Ironman 70.3 Oregon
7/9/2022
11
Zuzana Trnovcova
4:31:23
3
Heather Jackson
4:06:43
2021 Ironman 70.3 Timberman
8/21/2021
15
Zuzana Trnovcova
4:47:42
3
Heather Jackson
4:26:04
2021 Ironman Lake Placid
7/24/2021
14
Zuzana Trnovcova
10:46:27
2
Heather Jackson
9:18:51
2021 Ironman Coeur d'Alene
6/26/2021
12
Zuzana Trnovcova
10:19:30
DNF
Heather Jackson
DNF
2019 Ironman Arizona
11/23/2019
11
Zuzana Trnovcova
9:55:21
2
Heather Jackson
8:55:49
2019 Ironman 70.3 Santa Cruz
9/7/2019
7
Zuzana Trnovcova
4:42:02
3
Heather Jackson
4:14:03
2019 Ironman 70.3 St. George
5/3/2019
25
Zuzana Trnovcova
4:57:38
8
Heather Jackson
4:22:42
2019 Ironman 70.3 Oceanside
4/5/2019
16
Zuzana Trnovcova
4:54:55
5
Heather Jackson
4:18:23
| Race | Zuzana Trnovcova | Heather Jackson | Edge |
|---|---|---|---|
| 2022 Ironman 70.3 Oregon 7/9/2022 | 11 4:31:23 | 3 4:06:43 | B |
| 2021 Ironman 70.3 Timberman 8/21/2021 | 15 4:47:42 | 3 4:26:04 | B |
| 2021 Ironman Lake Placid 7/24/2021 | 14 10:46:27 | 2 9:18:51 | B |
| 2021 Ironman Coeur d'Alene 6/26/2021 | 12 10:19:30 | DNF DNF | A |
| 2019 Ironman Arizona 11/23/2019 | 11 9:55:21 | 2 8:55:49 | B |
| 2019 Ironman 70.3 Santa Cruz 9/7/2019 | 7 4:42:02 | 3 4:14:03 | B |
| 2019 Ironman 70.3 St. George 5/3/2019 | 25 4:57:38 | 8 4:22:42 | B |
| 2019 Ironman 70.3 Oceanside 4/5/2019 | 16 4:54:55 | 5 4:18:23 | B |