Professional Triathletes Organisation logo
Man holding PTO US Open banner as he runs through the finish line
Race Results
Woman running with another woman cycling in the background
Upcoming Races
Search athlete or raceMagnifying glass
T100 Triathlon World TourT100 Triathlon World Tour
PTO World RankingsPTO World Rankings
Races
OVERVIEWHEAD-TO-HEADSHARE

Jackie Hering

Visit Profile
PTO World Ranking Logo
28
World Rank
3
National
49
Swim
52
Bike
25
Run
United States of America
Weight
60kg
Height
1.72m
Age
41
Born
1984

Tamara Jewett

Visit Profile
PTO World Ranking Logo
33
World Rank
2
National
89
Swim
89
Bike
9
Run
Canada
Weight
-
Height
1.69m
Age
36
Born
1990

Jackie Hering

VS

Tamara Jewett

Points
73
Swim
58
78
Bike
65
83
Run
96
84
Overall
82
Races
10
Same races
10
13
Wins
8
13
2nd places
10
10
3rd places
2
50%Same Races50%
4
2025 Ironman 70.3 Indian Wells
DNF
18
2025 Ironman Hawaii
43
2
2025 Ironman 70.3 Santa Cruz
1
8
2025 Ironman Lake Placid
4
2
2025 Ironman 70.3 Oceanside
4
18
2024 Ironman 70.3 World Championship
9
14
2024 Lake Las Vegas T100
8
13
2024 Miami T100
DNF
3
2023 Ironman 70.3 Indian Wells
2
3
2023 Ironman 70.3 Augusta
2
2
2023 Ironman 70.3 Michigan
1
20
2023 Ironman 70.3 World Championship
11
17
2023 PTO US Open
10
7
2022 Ironman 70.3 World Championship
9
14
2022 PTO US Open
16
13
2022 Collins Cup
8
12
2022 PTO Canadian Open
13
1
2022 Ironman 70.3 Chattanooga
9
7
2021 Ironman 70.3 World Championship
13
3
2021 Ironman 70.3 Des Moines
DNF
55%Swim Times45%
27:48
2025 Ironman 70.3 Indian Wells
27:03
55:49
2025 Ironman Hawaii
59:45
26:44
2025 Ironman 70.3 Santa Cruz
26:42
57:25
2025 Ironman Lake Placid
59:07
27:05
2025 Ironman 70.3 Oceanside
28:19
26:27
2024 Ironman 70.3 World Championship
26:17
27:49
2024 Lake Las Vegas T100
27:48
28:58
2024 Miami T100
27:25
28:08
2023 Ironman 70.3 Indian Wells
28:04
23:13
2023 Ironman 70.3 Augusta
23:16
27:15
2023 Ironman 70.3 Michigan
27:20
27:21
2023 Ironman 70.3 World Championship
26:17
30:18
2023 PTO US Open
29:43
26:38
2022 Ironman 70.3 World Championship
27:28
30:49
2022 PTO US Open
31:54
28:31
2022 Collins Cup
28:28
29:55
2022 PTO Canadian Open
31:03
26:44
2022 Ironman 70.3 Chattanooga
28:10
27:19
2021 Ironman 70.3 World Championship
30:18
28:12
2021 Ironman 70.3 Des Moines
30:16
80%Bike Times20%
2:16:23
2025 Ironman 70.3 Indian Wells
--:--
4:52:05
2025 Ironman Hawaii
5:59:48
2:19:46
2025 Ironman 70.3 Santa Cruz
2:21:38
5:01:13
2025 Ironman Lake Placid
5:09:05
2:24:00
2025 Ironman 70.3 Oceanside
2:29:51
2:22:06
2024 Ironman 70.3 World Championship
2:22:30
2:13:14
2024 Lake Las Vegas T100
2:10:54
2:01:23
2024 Miami T100
--:--
2:21:25
2023 Ironman 70.3 Indian Wells
2:21:28
2:21:10
2023 Ironman 70.3 Augusta
2:20:57
2:19:12
2023 Ironman 70.3 Michigan
2:18:53
2:21:25
2023 Ironman 70.3 World Championship
2:22:52
2:05:48
2023 PTO US Open
2:04:46
2:25:24
2022 Ironman 70.3 World Championship
2:29:05
2:08:30
2022 PTO US Open
2:10:10
1:57:53
2022 Collins Cup
1:58:01
1:59:00
2022 PTO Canadian Open
2:03:11
2:14:11
2022 Ironman 70.3 Chattanooga
2:38:09
2:22:28
2021 Ironman 70.3 World Championship
2:26:36
1:04:17
2021 Ironman 70.3 Des Moines
1:08:48
15%Run Times85%
1:22:02
2025 Ironman 70.3 Indian Wells
--:--
3:19:46
2025 Ironman Hawaii
3:08:55
1:21:19
2025 Ironman 70.3 Santa Cruz
1:17:34
3:02:25
2025 Ironman Lake Placid
2:40:05
1:20:14
2025 Ironman 70.3 Oceanside
1:17:00
1:21:01
2024 Ironman 70.3 World Championship
1:16:12
1:17:23
2024 Lake Las Vegas T100
1:08:26
1:11:50
2024 Miami T100
--:--
1:20:06
2023 Ironman 70.3 Indian Wells
1:16:15
1:25:01
2023 Ironman 70.3 Augusta
1:17:38
1:18:45
2023 Ironman 70.3 Michigan
1:15:19
1:22:39
2023 Ironman 70.3 World Championship
1:15:56
1:11:54
2023 PTO US Open
1:05:59
1:20:27
2022 Ironman 70.3 World Championship
1:16:22
1:10:43
2022 PTO US Open
1:08:59
1:09:46
2022 Collins Cup
1:06:06
1:09:22
2022 PTO Canadian Open
1:03:54
1:18:11
2022 Ironman 70.3 Chattanooga
1:14:53
1:22:56
2021 Ironman 70.3 World Championship
1:19:25
1:18:30
2021 Ironman 70.3 Des Moines
--:--
50%Overall Times50%
4:11:19
2025 Ironman 70.3 Indian Wells
--:--
9:14:53
2025 Ironman Hawaii
10:24:09
4:12:43
2025 Ironman 70.3 Santa Cruz
4:10:54
9:08:34
2025 Ironman Lake Placid
8:55:18
4:17:09
2025 Ironman 70.3 Oceanside
4:20:59
4:13:35
2024 Ironman 70.3 World Championship
4:08:47
4:01:58
2024 Lake Las Vegas T100
3:50:47
3:45:09
2024 Miami T100
--:--
4:14:09
2023 Ironman 70.3 Indian Wells
4:10:19
4:14:24
2023 Ironman 70.3 Augusta
4:06:53
4:08:36
2023 Ironman 70.3 Michigan
4:05:05
4:14:13
2023 Ironman 70.3 World Championship
4:07:54
3:51:00
2023 PTO US Open
3:43:24
4:15:04
2022 Ironman 70.3 World Championship
4:15:56
3:52:13
2022 PTO US Open
3:53:15
3:39:20
2022 Collins Cup
3:35:41
3:40:13
2022 PTO Canadian Open
3:40:22
4:02:34
2022 Ironman 70.3 Chattanooga
4:25:31
4:15:02
2021 Ironman 70.3 World Championship
4:19:15
2:57:07
2021 Ironman 70.3 Des Moines
--:--