Triathlon coaching, advice and statistics.

Ironman Boulder

Average Age Group splits for the top twenty in each age group at Ironman Boulder
Latest Race
Qualification
40
Competitors
1147
DNS
215
DNF
106
DQ
39
  • Timings are averages of the last ten years of results.
  • Rows highlighted in green indicate automatic Kona qualification (before roll down).
  • Splits are excluded from the average where course changes or conditions significantly affected results.

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Average Splits
DivisionDivision RankOverall TimeSwim TimeBike TimeRun Time
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Average Top 20 Age Group Finishing Times at Ironman Boulder
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Ironman Boulder Articles
Top Twenty Male Performances and Kona Qualification by Age Group at Ironman Boulder 2019Ironman Boulder 2019: Age Group Results and Kona Qualification
Changes in Male Finishing Times by Position at Ironman BoulderIronman Boulder 2018: Age Group Results and Kona Qualification
Top Twenty Male Performances and Kona Qualification by Age Group at Ironman Boulder 2017Ironman Boulder 2017: Age Group Results and Kona Qualification
Top Twenty Male Performances and Kona Qualification by Age Group at Ironman Boulder 2016Ironman Boulder 2016: Results and Kona Qualification Analysis
Distribution of Finisher Splits at Ironman Boulder 2015 Compared With 2014Ironman Boulder 2015: Results and Analysis
Distribution of Finisher Splits at Ironman Boulder 2014: Visitors versus ResidentsIronman Boulder 2014: Full Results and Analysis
Predicted Kona Slot Allocation for Ironman Boulder 2014Kona Slot Estimates for Ironman Boulder 2014