Yoon Yi

Bib: 6910•M•Age: 55

Ellicott City, MD

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6545

Top 46%

Gender (Male)

#0 / 4641

Masters (Masters Men)

#0 / 1347

Top 44%

Division (M55-59)

#0 / 180

Top 35%

Race Day Weather

56°/46°F

overcast clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start

0:00:00

Race begins

Start

0:00:00

Race begins

1.81 Miles

18:31

Rank: #4665

Start → 1.81 Miles

18:31 | 10:14/mi

1.81 Miles

18:31

Rank: #4665

Start → 1.81 Miles

18:31 | 10:14/mi

5.55 Miles

56:04

Rank: #4226 (+439)

1.81 Miles → 5.55 Miles

37:33 | 10:02/mi

5.55 Miles

56:04

Rank: #4226 (+439)

1.81 Miles → 5.55 Miles

37:33 | 10:02/mi

6.52 Miles

1:06:22

Rank: #4182 (+44)

5.55 Miles → 6.52 Miles

10:18 | 10:37/mi

6.52 Miles

1:06:22

Rank: #4182 (+44)

5.55 Miles → 6.52 Miles

10:18 | 10:37/mi

10.87 Miles

1:49:19

Rank: #3820 (+362)

6.52 Miles → 10.87 Miles

42:57 | 9:52/mi

10.87 Miles

1:49:19

Rank: #3820 (+362)

6.52 Miles → 10.87 Miles

42:57 | 9:52/mi

Garmin Hill Challenge· 11.38 mi

1:55:56

Rank: #3801 (+19)

10.87 Miles → Garmin Hill Challenge

6:37 | 12:59/mi

Garmin Hill Challenge· 11.38 mi

1:55:56

Rank: #3801 (+19)

10.87 Miles → Garmin Hill Challenge

6:37 | 12:59/mi

14.95 Miles

2:27:24

Rank: #3625 (+176)

Garmin Hill Challenge → 14.95 Miles

31:28 | 8:49/mi

14.95 Miles

2:27:24

Rank: #3625 (+176)

Garmin Hill Challenge → 14.95 Miles

31:28 | 8:49/mi

18 Miles

3:00:22

Rank: #3364 (+261)

14.95 Miles → 18 Miles

32:58 | 10:49/mi

18 Miles

3:00:22

Rank: #3364 (+261)

14.95 Miles → 18 Miles

32:58 | 10:49/mi

25 Miles

4:11:27

Rank: #3033 (+331)

18 Miles → 25 Miles

1:11:05 | 10:09/mi

25 Miles

4:11:27

Rank: #3033 (+331)

18 Miles → 25 Miles

1:11:05 | 10:09/mi

Finish· 26.22 mi

4:23:45

Rank: #3004 (+29)

25 Miles → Finish

12:18 | 10:06/mi

Finish· 26.22 mi

4:23:45

Rank: #3004 (+29)

25 Miles → Finish

12:18 | 10:06/mi

Course Map & Elevation

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Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
1.81 Miles	1.81 mi	05:44:35	18:31	10:14	18:31	10:14	-
5.55 Miles	5.55 mi	06:22:08	56:04	10:06	37:33	10:02	-0:12
6.52 Miles	6.52 mi	06:32:26	1:06:22	10:11	10:18	10:37	+0:35
10.87 Miles	10.87 mi	07:15:23	1:49:19	10:03	42:57	9:52	-0:45
Garmin Hill Challenge	11.38 mi	07:22:00	1:55:56	10:11	6:37	12:59	+3:07
14.95 Miles	14.95 mi	07:53:28	2:27:24	9:52	31:28	8:49	-4:10
18 Miles	18.00 mi	08:26:26	3:00:22	10:01	32:58	10:49	+2:00
25 Miles	25.00 mi	09:37:31	4:11:27	10:03	1:11:05	10:09	-0:40
Finish	26.22 mi	09:49:49	4:23:45	10:04	12:18	10:06	-0:03

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

8:49 /mi

Average Pace

10:04 /mi

Slowest Pace

12:59 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

31:28

12% of race

Time at Steady Pace

3:12:42

73% of race

Time at Slower Pace

39:35

15% of race

Average Pace: 10:04 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
1.81 Miles	1.81 mi	05:44:35	18:31	10:14	18:31	10:14	#4665
5.55 Miles	5.55 mi	06:22:08	56:04	10:06	37:33	10:02	#4226
6.52 Miles	6.52 mi	06:32:26	1:06:22	10:11	10:18	10:37	#4182
10.87 Miles	10.87 mi	07:15:23	1:49:19	10:03	42:57	9:52	#3820
Garmin Hill Challenge	11.38 mi	07:22:00	1:55:56	10:11	6:37	12:59	#3801
14.95 Miles	14.95 mi	07:53:28	2:27:24	9:52	31:28	8:49	#3625
18 Miles	18.00 mi	08:26:26	3:00:22	10:01	32:58	10:49	#3364
25 Miles	25.00 mi	09:37:31	4:11:27	10:03	1:11:05	10:09	#3033
Finish	26.22 mi	09:49:49	4:23:45	10:04	12:18	10:06	#3004

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
1.81 Miles	1.81 mi	1.81 mi	4665	3565	125	4665(Top 71%)	3565(Top 77%)	125(Top 69%)
5.55 Miles	5.55 mi	3.74 mi	4226+439	3280+285	107+18	4016(Top 61%)	3143(Top 68%)	94(Top 52%)
6.52 Miles	6.52 mi	0.97 mi	4182+44	3253+27	104+3	3965(Top 61%)	3120(Top 67%)	88(Top 49%)
10.87 Miles	10.87 mi	4.35 mi	3820+362	3012+241	87+17	3418(Top 52%)	2742(Top 59%)	76(Top 42%)
Garmin Hill Challenge	11.38 mi	0.51 mi	3801+19	3005+7	85+2	3954(Top 60%)	3093(Top 67%)	83(Top 46%)
14.95 Miles	14.95 mi	3.57 mi	3625+176	2882+123	81+4	3213(Top 49%)	2590(Top 56%)	67(Top 37%)
18 Miles	18.00 mi	3.05 mi	3364+261	2690+192	74+7	2613(Top 40%)	2143(Top 46%)	55(Top 31%)
25 Miles	25.00 mi	7.00 mi	3033+331	2417+273	65+9	2575(Top 39%)	2031(Top 44%)	59(Top 33%)
Finish	26.22 mi	1.22 mi	3004+29	2388+29	63+2	2604(Top 40%)	2013(Top 43%)	48(Top 27%)

Segment Performance Analysis

Start → 1.81 Miles

0.0 - 1.8 mi

Top 71%

×1human

+6ft-10ft

Overall

4665

Males

3565

M55-59

126

1.81 Miles→5.55 Miles

1.8 - 5.5 mi

Top 61%

×6stories

+97ft-86ft

Overall

4016

Males

3143

M55-59

5.55 Miles→6.52 Miles

5.5 - 6.5 mi

Top 61%

×15stories

+178ft-5ft

Overall

3965

Males

3120

M55-59

6.52 Miles→10.87 Miles

6.5 - 10.9 mi

Top 52%

×20stories

+201ft-318ft

Overall

3418

Males

2742

M55-59

10.87 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 60%

×11stories

+134ft-79ft

Overall

3954

Males

3093

M55-59

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 49%

×17stories

+251ft-225ft

Overall

3213

Males

2590

M55-59

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 40%

×12stories

+165ft-60ft

Overall

2613

Males

2143

M55-59

18 Miles→25 Miles

18.0 - 25.0 mi

Top 39%

×22stories

+142ft-378ft

Overall

2575

Males

2031

M55-59

25 Miles→Finish

25.0 - 26.2 mi

Top 40%

~flat

+2ft-0ft

Overall

2604

Males

2013

M55-59

Passing Analysis

Category:

Athletes Passed

1874*

Passed By

213

Net Change

+1661

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 1.81 Miles	-	-	-	-	#4665
1.81 Miles → 5.55 Miles	485	46	+439	#4665	#4226
5.55 Miles → 6.52 Miles	70	26	+44	#4226	#4182
6.52 Miles → 10.87 Miles	376*	14	+362	#4182	#3820
10.87 Miles → Garmin Hill Challenge	60	41	+19	#3820	#3801
Garmin Hill Challenge → 14.95 Miles	184*	8	+176	#3801	#3625
14.95 Miles → 18 Miles	276*	15	+261	#3625	#3364
18 Miles → 25 Miles	377*	46	+331	#3364	#3033
25 Miles → Finish	46*	17	+29	#3033	#3004
TOTALS	1874*	213	+1661

* 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 7 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

The San Francisco Marathon

Yoon Yi

⏱️ Race Timeline

Course Map & Elevation

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 → 1.81 Miles

1.81 Miles→5.55 Miles

5.55 Miles→6.52 Miles

6.52 Miles→10.87 Miles

10.87 Miles→Garmin Hill Challenge

Garmin Hill Challenge→14.95 Miles

14.95 Miles→18 Miles

18 Miles→25 Miles

25 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

Public Race Data