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runclaxCommunity Local Athletes Index · 5K · 10K · Half Marathon · MarathonSupport us

Ngan Duong

F · Age 35 · Sacramento, CA

Runner Index

52.6

Participant

Average of your best 3 races in the past 3 years (any distance, by age-graded performance).

#1

Dia De Los Miles

5K · 2025-10-26

54.1% AG

#2

Run to Feed the Hungry

5K · 2025-11-27

52.4% AG

#3

Running of the Elk

5K · 2026-03-29

51.1% AG

Predicted Times

Based on your Runner Index — the average of your three best age-graded performances in the last 3 years. Times reflect your peak level, not a typical race day.

5K

27:00

10K

55:32

Half Marathon

02:01:27

Marathon

04:10:14

Races

7

Total Distance

40.0 km

Best Age-Graded

54.1%

Best Distance

5K

Trophy Case

🏆

Best Overall Finish

68th Overall at Run 4 Hunger · 2026-07-04

🥇

Best Age-Graded

54.1%Participant
⚡

Fastest Times

5K: 26:1310K: 57:38

Ngan Duong

Sacramento, CA · Age 35

Runner Index

52.6

Participant

Total Races

7

Total KM

40.0 km

Career Podiums

0

Favorite Distance

5K

PB at Favorite

26:13

Best Year

2025 (4 races)

runclax — Community Local Athletes Index

Personal Bests

5K

26:13

Dia De Los Miles

2025-10-26

54.1% AG

10K

57:38

Run 4 Hunger

2026-07-04

50.6% AG

Age-Graded Trend

Year by Year

YearRacesBest Age-GradedBest TimeDistance
2025454.1%26:1320.0 km
2026351.1%27:4620.0 km

Your peers

Runners close to you in age and ability, so you can line up your own little race series.

Race History

RaceDateDistanceTimeOverallAG PlaceAge-Graded
Run 4 Hunger2026-07-0410K57:3868750.6%
Barks & Brews 5K2026-05-255K28:323041849.7%
Running of the Elk2026-03-295K27:4695851.1%
Run to Feed the Hungry2025-11-275K27:05592552.4%
Dia De Los Miles2025-10-265K26:131411054.1%
Barks & Brews 5K2025-05-265K29:14241948.3%
Shamrock'n Weekend2025-03-155K28:1427850.0%