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

Sandra Marvin

25 · Female · Phoenix, AZ · USA ·

Age group 25-29

Elite in

12
Total races
53.5%
Best percentile
40.0%
Best AG percentile
25
Age

Performance trend

Personal records

Sprint Triathlon
2:53:51
Triathlon de Québec - Baie de Beauport 2025
Ironman 70.3
14:33:05
Paris Lakefront Cup 2023
Olympic Triathlon
6:05:47
Aqua Warriors Halong Bay 2025
Marathon
4:51:44
Detroit Canyon Derby 2023
5K
21:31
North Perth Character Run 2024
Half Marathon
1:59:31
Demi-Marathon des Érables 2023
10K
59:49
Canada Day Angus Glen Five Miler 2023

Stats this runner is willing to share

Demographics
Income
$47,159
Education
High School
Occupation
Healthcare
Marital status
MARRIED
Household size
4
Home
RENT
Training
Years running
3.8
Weekly mileage
69 km
Days / week
6
Physiology
Height
160 cm
Weight
55.5 kg
VO₂ max
34.9
Resting HR
58 bpm
Sleep
8.0 hr

Recent results

DateRaceTypeTimeOverallAGPercentile
Aug 11, 2026Triathlon de Québec - Baie de Beauport 2026Sprint Triathlon3:05:57227th24th27.1%
Sep 25, 2025Ironman 70.3 Peru 2025Ironman 70.316:22:40170th13th6.6%
Jul 21, 2025Aqua Warriors Halong Bay 2025Olympic Triathlon6:05:47168th16th52.7%
Jun 10, 2025Portland Bayshore Run 2025Ironman 70.315:10:26159th19th37.3%
Jun 6, 2025Burlington Bayshore Gauntlet 2025Marathon5:21:40410th39th5.1%
May 2, 2025Triathlon de Québec - Baie de Beauport 2025Sprint Triathlon2:53:51118th9th40.6%
Jun 21, 2024North Perth Character Run 20245K21:3147th7th53.5%
Aug 4, 2023Paris Lakefront Cup 2023Ironman 70.314:33:05135th12th5.0%
Jul 21, 2023Demi-Marathon des Érables 2023Half Marathon1:59:31281st25th11.4%
May 21, 2023Detroit Canyon Derby 2023Marathon4:51:4455th5th6.9%
Apr 14, 2023Canada Day Angus Glen Five Miler 202310K59:49110th13th2.7%
Mar 20, 2023Las Vegas Winter Open 2023Marathon5:10:33229th25th6.9%

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