Eline Koster, Chinouk Eekhout Hyrox Result

Dive into this athlete’s performance at 2025 Heerenveen using our in-depth report. By comparing their results to those of similar athletes, we identify key strengths and areas in need of improvement. For this specific race, our analysis is based on the performance of 294 similar athletes.

Performance Highlights

NED Flag Eline Koster NED Flag Chinouk Eekhout Women 16-29 #135006 01:11:11 4th in AG | Top 14.3% 11th | Top 15.7%
-01:27
37:04
Run Total
-00:10
04:38
Avg. Lap
+00:02
04:28
Best Lap
+00:12
27:14
Workout Total
+00:02
03:24
Avg. Workout
+01:18
06:57
Roxzone

Race Summary

This chart provides a visual summary of the race performance, displaying percentile rankings for all running and workout segments. You can quickly see the strength and the weakness of the athlete.
Percentile based on all the athletes who competed in Hyrox Pro Doubles Women

Run, Baby, Run!

We stack your running times against athletes with similar finish times to see how you measure up. This chart breaks it down, showing whether you were blazing fast, cruising steady, or losing pace.
It’s all about finding out if your running strategy matched your overall finish time!

Based on 294 athletes with similar finish time in Hyrox Pro Doubles Women

Station Showdown

We pit your station times against athletes with similar finish times to see how you stack up. This chart shows if you crushed it, coasted, or found that sweet spot for your overall finish time.

Based on 294 athletes with similar finish time in Hyrox Pro Doubles Women

Fast, slow, or steady?

Here’s the full breakdown of the race, station by station and run by run, stacked against the average of athletes with similar finish times.
In HYROX, pacing is the name of the game. The pacing line shows where you hit the gas, tapped the brakes, or nailed it perfectly—guiding the way to a more balanced and dominant race strategy.

Based on 294 athletes with similar finish time in Hyrox Pro Doubles Women

Expected Finish Time

With the RoxCoach Simulation machine, you can see how your predicted finish time evolves as you power through your race. This next-level tech recalculates your estimated finish time after every run and every station. Crushing the sled pull? Gaining ground on the row? Or holding strong in the Wall Balls? RoxCoach tracks it all, giving you the inside scoop on where you shined and where there’s room to level up.

Spread of Splits Time

This chart breaks down the splits for every athlete in the division, giving you a clear look at how times are distributed across the pack. Compare performance to the competition, spotting where they dominated and where there’s room to improve.
You’ll see how they stack up against the Top 10%, 25%, 50%, 75%, and beyond. Outliers are out—so the focus stays on the real competition.

Percentile based on all the athletes who competed in Hyrox Pro Doubles Women

Improvement Plan

Based on our analysis, here are the focus areas for improvement. The goal is to determine how quickly the athlete could improve on some stations and where is the path of least resistance to improve his time.

The percentile rank is the current position of the athlete compared to the competition. It goes from 0 to 100, where 0 is the best and 100 is the worst. It show the potential improvement for each station. The athlete should focus on the stations with the highest potential improvement and the biggest duration.

A big improvement in the Farmer's carry station will not be as impactful as a small improvement in the wall ball station for instance. Just click on a station to see how easy it will be to improve and how important it is to focus on it during training.

For this performance we identified a possible improvement of 01:46. Check the detail of the improvement plan below.

01:11 Potential Improvement 67.0% Focus During Training
Percentile based on all the athletes who competed in Hyrox Pro Doubles Women
Splits Potential Improvement Focus During Training
Sandbag Lunges 01:11 (From 04:27 to 03:16) 67.0%
BBJ 00:16 (From 03:04 to 02:48) 15.1%
Ski Erg 00:07 (From 04:17 to 04:10) 6.6%
Sled Push 00:07 (From 02:00 to 01:53) 6.6%
Wall Balls 00:05 (From 03:43 to 03:38) 4.7%
Sled Pull 00:00 (From 03:38 to 03:38) 0.0%
Rowing 00:00 (From 04:29 to 04:29) 0.0%
Farmers Carry 00:00 (From 01:36 to 01:36) 0.0%
Run Total 00:00 (From 37:04 to 37:04) 0.0%

Splits Time

Eline Koster, Chinouk Eekhout Perfect Race
Splits Total Average Total
Running 1 04:35 00:00 04:27 +00:08 00:00 +00:00
Ski Erg 04:17 04:35 04:16 +00:01 04:27 +00:08
Running 2 04:28 08:52 04:37 -00:09 08:43 +00:09
Sled Push 02:00 13:20 02:04 -00:04 13:20 +00:00
Running 3 04:40 15:20 04:53 -00:13 15:24 -00:04
Sled Pull 03:38 20:00 04:05 -00:27 20:17 -00:17
Running 4 04:34 23:38 04:51 -00:17 24:22 -00:44
Burpees Broad Jump 03:04 28:12 03:01 +00:03 29:13 -01:01
Running 5 04:37 31:16 04:55 -00:18 32:14 -00:58
Rowing 04:29 35:53 04:37 -00:08 37:09 -01:16
Running 6 04:42 40:22 04:54 -00:12 41:46 -01:24
Farmers Carry 01:36 45:04 01:45 -00:09 46:40 -01:36
Running 7 04:47 46:40 04:56 -00:09 48:25 -01:45
Sandbag Lunges 04:27 51:27 03:27 +01:00 53:21 -01:54
Running 8 04:44 55:54 04:57 -00:13 56:48 -00:54
Wall Balls 03:43 01:00:38 03:47 -00:04 01:01:45 -01:07
Roxzone 06:57 01:11:11 05:39 +01:18 01:11:11
Based on 294 athletes with similar finish time in Hyrox Pro Doubles Women

A word from RoxCoach - Your AI Powered Trainer

Overall Performance:

Congratulations, Eline Koster and Chinouk Eekhout! You both put on a stellar performance at the 2025 Heerenveen Hyrox competition, finishing with an overall time of 01:11:11 and claiming the 11th place out of 70 athletes, which puts you in the top 15%. In your age group, you ranked 4th out of 28 competitors, solidly in the top 14%. That’s incredible! 🎉

Looking at your pacing, it seems like you both had a strong start but struggled a bit towards the end, particularly with running segments 3 and 4. Your total running time of 37:04 was 1:38 faster than the average, suggesting that you both have a strong runner profile. However, this also indicates that while your running is solid, the strength segments need some work to keep up with your impressive speed. Remember, in Hyrox, it’s not just about running fast; it’s about being a complete athlete. Think of it as a buffet—don’t just fill your plate with dessert, or you’ll miss out on the main course! 🍰🥦

Comparing this race to your previous ones, you’ve made significant improvements. For instance, you shaved off a whopping 10:39 from your time in Frankfurt and improved your transition and exercise times in various segments. This is a testament to your hard work and determination. Keep that momentum going! 💥

Segments & Race Analysis:

Now, let’s break down the segments and see where both of you excelled and where there’s room for improvement. Here’s a quick rundown:

  • Running 1: 04:35 (+00:04 compared to average) - A decent opening, but consider pacing a bit better next time to avoid fatigue later on.
  • Ski Erg: 04:17 (+00:02 compared to average) - Solid performance, but there's a little room for improvement.
  • Running 2: 04:28 (-00:11 compared to average) - Excellent pacing here; you found your groove!
  • Sled Push: 02:00 (-00:03 compared to average) - Not bad, but you can definitely push harder.
  • Running 3: 04:40 (-00:15 compared to average) - This was a tough segment; focus on maintaining your speed here.
  • Sled Pull: 03:38 (-00:28 compared to average) - This was a challenging segment for you both; more strength training is needed.
  • Running 4: 04:34 (-00:18 compared to average) - Struggled a bit here, keep an eye on your pacing.
  • Burpees Broad Jump: 03:04 (+00:03 compared to average) - A solid effort, but a bit more speed will help.
  • Running 5: 04:37 (-00:19 compared to average) - The fatigue from earlier segments might be catching up to you.
  • Rowing: 04:29 (-00:08 compared to average) - Good job, but consistency here is key.
  • Running 6: 04:42 (-00:13 compared to average) - Don't let your form drop; focus on maintaining a rhythm.
  • Farmers Carry: 01:36 (-00:09 compared to average) - Excellent work here; keep building that grip strength.
  • Running 7: 04:47 (-00:11 compared to average) - Fatigue is a factor; work on endurance here.
  • Sandbag Lunges: 04:27 (+01:01 compared to average) - This is where we can see the biggest potential improvement for both of you!
  • Running 8: 04:44 (-00:10 compared to average) - You both looked tired but still pushed through.
  • Wall Balls: 03:43 (-00:04 compared to average) - Keep striving for better form and speed!
  • Roxzone: 06:57 (+01:26 compared to average) - This is where you need to tighten up your transitions.

In summary, while both of you have strong running capabilities, the strength segments, particularly the Sandbag Lunges and Sled Pulls, need attention. The Roxzone is also an area where you can shave off valuable seconds with improved transitions. Remember, it’s a race, not a leisurely stroll in the park! 🏃‍♀️💨

Segments to Improve:

Focusing on the segments that need the most work will be key to elevating your performance in future races. Here are the two segments with the most potential for improvement:

  • Sandbag Lunges: Current Time: 04:27, Target Improvement: 01:11 (to 03:16). Focus during training: 66%.
  • Burpees Broad Jump: Current Time: 03:04, Target Improvement: 00:16 (to 02:48). Focus during training: 15%.

Sandbag Lunges Training Strategy: Since this segment currently has the most potential for improvement, consider implementing the following training strategies:

  • Weighted Lunges: Incorporate weighted lunges into your regular training. Start with lighter weights and focus on form, gradually increasing weight as you gain confidence and strength.
  • Sandbag Carries: Include carrying a sandbag for distance. This will help strengthen your core and legs, making the lunges feel lighter.
  • Plyometric Lunges: Add explosive lunges to your routine. This will improve your power and speed in the segment.
  • Interval Training: Set up intervals where you perform lunges followed by a quick run. This simulates race conditions and builds endurance.

Burpees Broad Jump Training Strategy: To improve your Burpees Broad Jump performance, consider these training techniques:

  • Burpee Technique Drills: Focus on breaking down the burpee into segments (squat, plank, jump). Practice each part until you can perform it fluidly.
  • Broad Jump Drills: Work on your broad jump technique separately to enhance your explosive power.
  • Plyometric Workouts: Incorporate box jumps and other plyometric exercises to build the explosive strength needed for this segment.
  • Endurance Work: Combine burpees with running drills to mimic race conditions and improve your endurance.

Incorporating these drills into your training program will not only improve your performance in these specific segments but also contribute to overall fitness and conditioning. Remember, practice doesn’t make perfect; practice makes permanent! 💪

Race Strategies:

For future races, here are some race strategies that could help both of you maximize your performance:

  • Controlled Start: Start at a pace that feels comfortable to you, and gradually increase your speed. Avoid going all out in the first running segment; save some energy for the later stages of the race.
  • Segment Focus: Set mini-goals for each segment. For instance, aim to complete the Sled Push in under 2 minutes, and mentally prepare for the transition to the next segment.
  • Keep Hydrated: Don’t underestimate the power of hydration. Make sure you’re properly hydrated leading into the race and during longer training sessions.
  • Positive Self-talk: Remember to keep a positive mindset. When fatigue kicks in, remind yourselves why you’re doing this. “I can do this. I am strong. I am capable.”
  • Transition Practice: Work on your transitions during training. Time lost in transitions can be the difference between a good race and a great one!
Conclusion:

Overall, you both demonstrated tremendous growth and potential at the 2025 Heerenveen Hyrox race. As you continue to train and improve, focus on the segments that challenge you the most, particularly the Sandbag Lunges and your transitions. Remember, "The only way to achieve the impossible is to believe it is possible." - Charles Kingsleigh. Keep believing in yourselves, as you are capable of incredible things! 🌟

Looking ahead, your next relevant races are in Utrecht on November 28, Maastricht on September 19, and in Hamburg on October 3. Plan your training around these events, and let’s make sure you come back even stronger! Keep pushing your limits, and remember that every challenge is an opportunity in disguise.

And hey, if Hyrox were easy, they’d call it a walk in the park—so put on your game face; you’ve got this! 💪

Keep hustling, Eline and Chinouk! The Rox-Coach is here cheering you on!

Race History

Explore your race history splits in detail below. The interactive chart provides an easy way to analyze your performance by highlighting faster and slower times across each split. This tool is designed to help you identify trends, track improvements, and refine your strategy for future races.
Percentile based on all the athletes who competed in Hyrox Pro Doubles Women
Similar Athletes
Maeva Flury, Armelle Tharin 2025 Switzerland 01:11:41
Lyndsey Lough, Radka Allen 2025 Glasgow 01:10:41
Beth Willis, Helen Moore 2025 Toulouse 01:11:16
Emily Rozic, Sophie Feng 2024 Sydney 01:11:11
Caroline Gnagi Baldacchino, Olivia Rolin 2025 Turin 01:10:43
Geraldine Miell, Gwen Fennell 2025 Bilbao 01:11:24
Katherine O'hara, Lucy Egan 2024 Nice 01:11:39
Heike Schleicher, Antje Düthorn 2025 Berlin 01:11:36
Lindsey Burstein, Jessica Leventry 2024 Nice 01:10:55
Paula Dominguez Garcia, Alba Ortiz Casas 2025 Bilbao 01:10:48
Other Results from this athlete
2025 Belgium Sjoerd Van Der Stelt, Chinouk Eekhout 01:08:30
2025 Rotterdam Eline Koster, Merel Van Overeem 01:08:17
2025 Rotterdam Lynn Mouthaan, Chinouk Eekhout 01:13:28
2025 Rotterdam Frido Verschoor, Eline Koster, Marcel Fiering, Amber Hulleman 01:01:59
2024 Frankfurt Eline Koster 01:21:50
2024 Amsterdam Robin De Valk, Eline Koster 01:13:08
2024 Rotterdam Jennifer Sepers, Eline Koster 01:16:24

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