Duong Nguyen

Bib: 5865•M•Age: 52

Sugar Land, TX

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 4888

Gender (Male)

#0 / 3570

Masters (Masters Men)

#0 / 1128

Division (M50-54)

#0 / 237

Race Day Weather

69°/59°F

broken clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

2.2 Miles

21:22

Rank: #4265

Start → 2.2 Miles

21:22 | 9:43/mi

2.2 Miles

21:22

Rank: #4265

Start → 2.2 Miles

21:22 | 9:43/mi

5.7 Miles

1:04:44

Rank: #4295 (-30)

2.2 Miles → 5.7 Miles

43:22 | 12:24/mi

5.7 Miles

1:04:44

Rank: #4295 (-30)

2.2 Miles → 5.7 Miles

43:22 | 12:24/mi

6.43 Miles

1:17:13

Rank: #4360 (-65)

5.7 Miles → 6.43 Miles

12:29 | 17:06/mi

6.43 Miles

1:17:13

Rank: #4360 (-65)

5.7 Miles → 6.43 Miles

12:29 | 17:06/mi

10.92 Miles

2:05:17

Rank: #4194 (+166)

6.43 Miles → 10.92 Miles

48:04 | 10:42/mi

10.92 Miles

2:05:17

Rank: #4194 (+166)

6.43 Miles → 10.92 Miles

48:04 | 10:42/mi

Garmin Hill Challenge· 11.42 mi

2:14:08

Rank: #4262 (-68)

10.92 Miles → Garmin Hill Challenge

8:51 | 17:42/mi

Garmin Hill Challenge· 11.42 mi

2:14:08

Rank: #4262 (-68)

10.92 Miles → Garmin Hill Challenge

8:51 | 17:42/mi

14.95 Miles

2:50:56

Rank: #4160 (+102)

Garmin Hill Challenge → 14.95 Miles

36:48 | 10:25/mi

14.95 Miles

2:50:56

Rank: #4160 (+102)

Garmin Hill Challenge → 14.95 Miles

36:48 | 10:25/mi

18 Miles

3:32:55

Rank: #4094 (+66)

14.95 Miles → 18 Miles

41:59 | 13:46/mi

18 Miles

3:32:55

Rank: #4094 (+66)

14.95 Miles → 18 Miles

41:59 | 13:46/mi

24 Miles

4:40:04

Rank: #3741 (+353)

18 Miles → 24 Miles

1:07:09 | 11:12/mi

24 Miles

4:40:04

Rank: #3741 (+353)

18 Miles → 24 Miles

1:07:09 | 11:12/mi

Finish· 26.22 mi

5:03:58

Rank: #3652 (+89)

24 Miles → Finish

23:54 | 10:46/mi

Finish· 26.22 mi

5:03:58

Rank: #3652 (+89)

24 Miles → Finish

23:54 | 10:46/mi

The Course

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Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2.2 Miles	2.20 mi	05:50:08	21:22	9:43	21:22	9:43	-
5.7 Miles	5.70 mi	06:33:30	1:04:44	11:21	43:22	12:24	+2:41
6.43 Miles	6.43 mi	06:45:59	1:17:13	12:01	12:29	17:06	+4:42
10.92 Miles	10.92 mi	07:34:03	2:05:17	11:28	48:04	10:42	-6:24
Garmin Hill Challenge	11.42 mi	07:42:54	2:14:08	11:45	8:51	17:42	+7:00
14.95 Miles	14.95 mi	08:19:42	2:50:56	11:26	36:48	10:25	-7:17
18 Miles	18.00 mi	09:01:41	3:32:55	11:50	41:59	13:46	+3:21
24 Miles	24.00 mi	10:08:50	4:40:04	11:40	1:07:09	11:12	-2:34
Finish	26.22 mi	10:32:44	5:03:58	11:36	23:54	10:46	-0:26

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

9:43 /mi

Average Pace

11:36 /mi

Slowest Pace

17:42 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

21:22

7% of race

Time at Steady Pace

3:39:17

72% of race

Time at Slower Pace

1:03:19

21% of race

Average Pace: 11:36 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
2.2 Miles	2.20 mi	05:50:08	21:22	9:43	21:22	9:43	#4265
5.7 Miles	5.70 mi	06:33:30	1:04:44	11:21	43:22	12:24	#4295
6.43 Miles	6.43 mi	06:45:59	1:17:13	12:01	12:29	17:06	#4360
10.92 Miles	10.92 mi	07:34:03	2:05:17	11:28	48:04	10:42	#4194
Garmin Hill Challenge	11.42 mi	07:42:54	2:14:08	11:45	8:51	17:42	#4262
14.95 Miles	14.95 mi	08:19:42	2:50:56	11:26	36:48	10:25	#4160
18 Miles	18.00 mi	09:01:41	3:32:55	11:50	41:59	13:46	#4094
24 Miles	24.00 mi	10:08:50	4:40:04	11:40	1:07:09	11:12	#3741
Finish	26.22 mi	10:32:44	5:03:58	11:36	23:54	10:46	#3652

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
2.2 Miles	2.20 mi	2.20 mi	4265	3219	219	4265(Top 87%)	3219(Top 90%)	219(Top 92%)
5.7 Miles	5.70 mi	3.50 mi	4295-30	3237-18	213+6	4303(Top 88%)	3241(Top 91%)	215(Top 91%)
6.43 Miles	6.43 mi	0.73 mi	4360-65	3281-44	215-2	4540(Top 93%)	3391(Top 95%)	227(Top 96%)
10.92 Miles	10.92 mi	4.49 mi	4194+166	3184+97	211+4	3919(Top 80%)	3006(Top 84%)	198(Top 84%)
Garmin Hill Challenge	11.42 mi	0.50 mi	4262-68	3230-46	213-2	4580(Top 94%)	3417(Top 96%)	227(Top 96%)
14.95 Miles	14.95 mi	3.53 mi	4160+102	3164+66	210+3	3878(Top 79%)	2963(Top 83%)	184(Top 78%)
18 Miles	18.00 mi	3.05 mi	4094+66	3102+62	207+3	3861(Top 79%)	2910(Top 82%)	182(Top 77%)
24 Miles	24.00 mi	6.00 mi	3741+353	2850+252	177+30	2736(Top 56%)	2102(Top 59%)	121(Top 51%)
Finish	26.22 mi	2.22 mi	3652+89	2784+66	166+11	2606(Top 53%)	1991(Top 56%)	110(Top 46%)

110

Passing Analysis

Category:

Athletes Passed

1005*

Passed By

392

Net Change

+613

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2.2 Miles	-	-	-	-	#4265
2.2 Miles → 5.7 Miles	139*	169	-30	#4265	#4295
5.7 Miles → 6.43 Miles	12	77	-65	#4295	#4360
6.43 Miles → 10.92 Miles	187*	21	+166	#4360	#4194
10.92 Miles → Garmin Hill Challenge	3	71	-68	#4194	#4262
Garmin Hill Challenge → 14.95 Miles	118*	16	+102	#4262	#4160
14.95 Miles → 18 Miles	96*	30	+66	#4160	#4094
18 Miles → 24 Miles	357*	4	+353	#4094	#3741
24 Miles → Finish	93*	4	+89	#3741	#3652
TOTALS	1005*	392	+613

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 10 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

The San Francisco Marathon

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Race Place Events

Duong Nguyen

⏱️ Race Timeline

The Course

Claim it — unlock a deeper AI report on this race, free

Checkpoint Splits

Checkpoints & Pacing

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Checkpoint and Segment Rankings

Segment Performance Analysis

Start → 2.2 Miles

2.2 Miles→5.7 Miles

5.7 Miles→6.43 Miles

6.43 Miles→10.92 Miles

10.92 Miles→Garmin Hill Challenge

Garmin Hill Challenge→14.95 Miles

14.95 Miles→18 Miles

18 Miles→24 Miles

24 Miles→Finish

Passing Analysis

Passing Visuals

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

⚖️ Age Grade

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Race Analytics

Course Information

Contact Time Management

Public Race Data