Athlete · Open Women · 30-34 · NED NED

Tamara Siebes

www.roxtimes.com/athletes/tamara-siebes-3a713b70

3 HYROX races over 3 seasons. Best Open Women time: 2:33:00 at Geneva 2026.

Best Open Women time2:33:00Geneva 2026
Best Open Women place1064thof 1,082 · Geneva 2026
Latest race2:33:00Geneva 2026 · Open WomenTamara's best Open Women time so far
Strongest part of the raceFarmers carryfaster than 28% of Open Women at Geneva 2026

Open Women: finish time, race by race

Oldest to newest; a line going down means getting faster
2:34:002:36:002:38:002:40:002:42:002:44:00 best 2:33:00 best 2:33:00 · Geneva

This line shows the finish time of Tamara Siebes at each race, oldest on the left; lower is faster.The best was 2:33:00 at Geneva (Oct 2026); Tamara Siebes was 11:07 faster at the latest race than at the first.

See the numbers
Race Date Division Finish
Heerenveen May 2025 Open Women 2:44:07
Rotterdam Apr 2026 Open Women 2:35:39
Geneva Oct 2026 Open Women 2:33:00

Each dot is one Open Women race; click one for that race's report. From the first Open Women race to the best: 11:07 faster (2:44:07 to 2:33:00).

Every race

3 results at 3 races

Tap a result for its full report
Open Women, 30-34 2:33:00 1064th of 1,082; 241st of 247 aged 30-34 1:09:38 1:12:11 11:15 Runs 1:09:38 · Stations 1:12:11 · Roxzone 11:15

1,064th of 1,082 Open Women (faster than 1%). Against the 33 who finished around 2:09:39: most time gained on farmers carry (0:38), most lost on the eight runs (10:57). Runs 5 to 8 took 2:45 more than runs 1 to 4 (them: 3:05 more).

Tamara Siebes at HYROX Geneva 2026, Open Women: every split in race order, the typical split of Open Women at this race, and the share of the 1,082 Open Women finishers here who were slower on that part.
Part Time Typical here vs 1,082 Open Women here
Run 1: 8:37 5:57 faster than 2%
SkiErg: 6:53 5:31 faster than 0%
Run 2: 8:20 5:19 faster than 2%
Sled push: 5:56 3:22 faster than 0%
Run 3: 8:16 5:34 faster than 2%
Sled pull: 11:13 5:23 faster than 0%
Run 4: 8:16 5:33 faster than 1%
Burpee broad jump: 14:54 6:44 faster than 1%
Run 5: 8:23 5:45 faster than 2%
Row: 7:07 5:40 faster than 2%
Run 6: 8:24 5:33 faster than 2%
Farmers carry: 2:32 2:14 faster than 27%
Run 7: 8:56 5:33 faster than 1%
Sandbag lunges: 7:56 5:05 faster than 6%
Run 8: 10:31 6:35 faster than 3%
Wall balls: 15:40 6:55 faster than 2%
Roxzone: 11:15 7:39 faster than 9%
Runs (8 km) 1:09:38 46:00 faster than 1%
Stations (8) 1:12:11
Finish 2:33:00 1:35:08 1064th of 1,082 · faster than 1%

Full report for this race →This result as data (JSON)

Open Women, 30-34 2:35:39 1855th of 1,879; 328th of 329 aged 30-34 1:23:39 58:48 13:16 Runs 1:23:39 · Stations 58:48 · Roxzone 13:16

1,855th of 1,879 Open Women (faster than 1%). Against the 57 who finished around 2:17:25: most time gained on burpee broad jump (0:35), most lost on the eight runs (18:42). Runs 5 to 8 took 6:48 more than runs 1 to 4 (them: 6:05 more).

Tamara Siebes at HYROX Rotterdam 2026, Open Women: every split in race order, the typical split of Open Women at this race, and the share of the 1,879 Open Women finishers here who were slower on that part.
Part Time Typical here vs 1,879 Open Women here
Run 1: 9:54 5:39 faster than 0%
SkiErg: 6:15 5:27 faster than 6%
Run 2: 10:05 5:28 faster than 0%
Sled push: 4:03 2:41 faster than 3%
Run 3: 10:45 5:46 faster than 0%
Sled pull: 7:13 5:15 faster than 10%
Run 4: 7:43 5:51 faster than 7%
Burpee broad jump: 11:23 7:04 faster than 7%
Run 5: 11:15 5:54 faster than 0%
Row: 5:56 5:29 faster than 20%
Run 6: 11:16 5:51 faster than 0%
Farmers carry: 2:54 2:20 faster than 19%
Run 7: 12:59 5:54 faster than 0%
Sandbag lunges: 8:11 5:11 faster than 6%
Run 8: 9:45 6:57 faster than 10%
Wall balls: 12:53 6:54 faster than 5%
Roxzone: 13:16 8:01 faster than 3%
Runs (8 km) 1:23:39 47:37 faster than 0%
Stations (8) 58:48
Finish 2:35:39 1:36:50 1855th of 1,879 · faster than 1%

Full report for this race →This result as data (JSON)

Open Women, 30-34 2:44:07 750th of 754; 137th of 138 aged 30-34 1:05:40 1:22:19 16:11 Runs 1:05:40 · Stations 1:22:19 · Roxzone 16:11

750th of 754 Open Women (faster than 0%).

Tamara Siebes at HYROX Heerenveen 2025, Open Women: every split in race order, the typical split of Open Women at this race, and the share of the 754 Open Women finishers here who were slower on that part.
Part Time Typical here vs 754 Open Women here
Run 1: 6:43 5:06 faster than 3%
SkiErg: 6:13 5:02 faster than 1%
Run 2: 7:30 5:21 faster than 2%
Sled push: 8:14 2:36 faster than 0%
Run 3: 7:50 5:36 faster than 3%
Sled pull: 11:48 5:36 faster than 0%
Run 4: 7:48 5:39 faster than 3%
Burpee broad jump: 16:49 7:07 faster than 0%
Run 5: 7:57 5:54 faster than 5%
Row: 6:04 5:23 faster than 9%
Run 6: 8:14 5:45 faster than 2%
Farmers carry: 4:10 2:16 faster than 1%
Run 7: 8:40 5:47 faster than 1%
Sandbag lunges: 15:12 5:06 faster than 0%
Run 8: 11:01 6:33 faster than 1%
Wall balls: 13:49 5:56 faster than 1%
Roxzone: 16:11 9:20 faster than 1%
Runs (8 km) 1:05:40 45:49 faster than 2%
Stations (8) 1:22:19
Finish 2:44:07 1:34:46 750th of 754 · faster than 0%

Full report for this race →This result as data (JSON)

How to read

Place is the position among timed finishers in the same race, division and gender; a doubles place is the team's. Runs is the organiser's official run total (it can differ from the eight laps added up by a few seconds), stations the eight stations added up, and roxzone the time moving between them. The age group is the one entered for that race.

Best splits · Open Women

The fastest Tamara has done each station

Part Best Race Typical
SkiErg 6:13 Heerenveen 2025 · best of 3 5:16
Sled push 4:03 Rotterdam 2026 · best of 3 2:55
Sled pull 7:13 Rotterdam 2026 · best of 3 5:47
Burpee broad jump 11:23 Rotterdam 2026 · best of 3 6:46
Row 5:56 Rotterdam 2026 · best of 3 5:31
Farmers carry 2:32 Geneva 2026 · best of 3 2:19
Sandbag lunges 7:56 Geneva 2026 · best of 3 5:13
Wall balls 12:53 Rotterdam 2026 · best of 3 6:43
Runs (8 km) 1:05:40 Heerenveen 2025 · best of 3 46:44
Roxzone 11:15 Geneva 2026 · best of 3 7:57
How to read

Each station's best across Tamara's Open Women races, from different races, against the typical Open Women split. Venues differ (sled carpets, run laps, where the mats sit), so a best can owe something to the venue.

Station profile · best Open Women race

Geneva 2026, against 1,082 Open Women

Full race report →

Shape of the race

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns
Tamaraedge = faster than everyone, centre = slowest

This chart shows where Tamara sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Strongest on Carry (faster than 28% of the field), weakest on Pull (faster than 0%).

See the numbers
Part Tamara: faster than
Ski 1%
Push 1%
Pull 0%
BBJ 2%
Row 2%
Carry 28%
Lunges 7%
Wall balls 2%
Roxzone 10%
Runs 1%

Further out means you beat more of the field on that part. A dent is a weak spot.

How you ranked on each station

SkiErg faster than 1%
Sled push faster than 1%
Sled pull faster than 0%
Burpee broad jump faster than 2%
Row faster than 2%
Farmers carry faster than 28%
Sandbag lunges faster than 7%
Wall balls faster than 2%
Roxzone faster than 10%
Runs (8 km) faster than 1%

How much of the field Tamara beat on each part of the race, at this race.Best: Farmers carry (faster than 28%); weakest: Sled pull (faster than 0%).

Longer is better: the share of the field you beat.

Minutes against the typical finisher

SkiErg 1:22 slower
Sled push 2:34 slower
Sled pull 5:50 slower
Burpee broad jump 8:10 slower
Row 1:27 slower
Farmers carry 0:18 slower
Sandbag lunges 2:51 slower
Wall balls 8:45 slower
Roxzone 3:36 slower
Runs (8 km) 23:38 slower

Tamara's time on each part against the typical Open Women finisher at this race.Best: Farmers carry (0:18 slower); weakest: Runs (8 km) (23:38 slower).

Green, left of centre: faster than the typical Open Women finisher at this race. Orange, right: slower, and by how much.

The race as one bar: Tamara against the typical Open Women finisher

Tamara2:33:00
8:376:538:205:568:1611:138:1614:548:237:078:242:328:567:5610:3115:4011:15
Typical Open Women1:34:22
5:575:315:193:225:345:235:336:445:455:405:332:145:335:056:356:557:39
RunsStationsRoxzone (moving between stations)

This chart draws the race in order, left to right: each 1 km run (blue), each station (yellow) and the roxzone (grey), sized by its time.Tamara: 1:09:43 running, 1:12:11 at the stations and 11:15 in the roxzone; the longest station was the wall balls (15:40).Below, Typical Open Women: 45:48 running, 40:54 at the stations and 7:39 in the roxzone; the longest station was the wall balls (6:55).

See the numbers
Part Tamara Typical Open Women
Run 1 8:37 5:57
SkiErg 6:53 5:31
Run 2 8:20 5:19
Sled push 5:56 3:22
Run 3 8:16 5:34
Sled pull 11:13 5:23
Run 4 8:16 5:33
Burpee broad jump 14:54 6:44
Run 5 8:23 5:45
Row 7:07 5:40
Run 6 8:24 5:33
Farmers carry 2:32 2:14
Run 7 8:56 5:33
Sandbag lunges 7:56 5:05
Run 8 10:31 6:35
Wall balls 15:40 6:55
Roxzone 11:15 7:39
Finish 2:33:00 1:35:08

The race in order, left to right. A wider block than the one below is slower than typical.

Wall balls cost 8:45 against the typical Open Women finisher at Geneva 2026. The wall balls guide shows whether that is strength or pacing, and the workouts that fix it.

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The RoxHype app

Fix wall balls. Then beat 2:33:00.

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RoxHype app home: days to your HYROX, your expected finish range and this week's sessions RoxHype workout player guiding a sled push, with the next exercise lined up
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