DEMO DATA. All athlete names, results, and demographic fields (income, education, occupation, etc.) are fully synthesized for demonstration purposes. No real athlete data is represented.

Racer Dashboard

Dianna Ziemann

44 · Female · New York, NY · USA ·

Age group 40-44

Elite in

4
Total races
42.5%
Best percentile
50.0%
Best AG percentile
44
Age

Performance trend

Stats this runner is willing to share

Demographics
Income
$197,935
Education
Graduate Degree
Occupation
Government
Marital status
MARRIED
Household size
2
Home
OWN
Training
Years running
2.8
Weekly mileage
76 km
Days / week
6
Physiology
Height
172 cm
Weight
58.8 kg
VO₂ max
33.6
Resting HR
60 bpm
Sleep
8.8 hr

Recent results

DateRaceTypeTimeOverallAGPercentile
Oct 3, 2026Dallas Liberty Championship 2026Sprint Triathlon2:49:34142nd24th11.3%
Jun 4, 2025Blue Nose International Marathon 2025Marathon4:00:25104th12th42.5%
Oct 8, 2024Missoula Desert Invitational 2024Ironman 140.632:36:16278th44th23.7%
May 23, 2023London Winter Race 20235K26:3771st9th22.2%

Discussion