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

Earnest Leffler

30 · Male · New York, NY · USA ·

Age group 30-34

Elite in

6
Total races
99.7%
Best percentile
100.0%
Best AG percentile
30
Age

Performance trend

Stats this runner is willing to share

Demographics
Income
$76,841
Education
High School
Occupation
Other
Marital status
MARRIED
Household size
1
Home
OWN
Training
Years running
2.5
Weekly mileage
134 km
Days / week
7
Physiology
Height
167 cm
Weight
50.8 kg
VO₂ max
43.9
Resting HR
53 bpm
Sleep
6.3 hr

Recent results

DateRaceTypeTimeOverallAGPercentile
Aug 22, 2026Merrickville Heritage Classic 20265K25:0353rd16th65.8%
Sep 7, 2025Paris Harbor Challenge 202510K42:042nd1st99.7%
May 16, 2024Ironman Texas 2024Ironman 140.625:27:169th1st90.2%
Jul 21, 2023Demi-Marathon des Érables 2023Half Marathon1:31:5037th8th88.6%
May 22, 2023Défi du Printemps Rouge et Or 20235K16:234th2nd98.5%
May 14, 2023Aqua Warriors Halong Bay 2023Olympic Triathlon5:10:5677th6th77.3%

Discussion