Kyung Song

Bib: 10520•F•Age: 29

Aurora, CO

0:00

0:00

/ mi

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Overall

#0 / 7166

Gender (Female)

#0 / 2086

Division (F25-29)

#0 / 614

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

21:25

Rank: #5481

Start → 2M

21:25 | 10:42/mi

21:25

Rank: #5481

Start → 2M

21:25 | 10:42/mi

46:19

Rank: #6337 (-856)

2M → 4M

24:54 | 12:27/mi

46:19

Rank: #6337 (-856)

2M → 4M

24:54 | 12:27/mi

1:07:57

Rank: #5929 (+408)

4M → 6M

21:38 | 10:49/mi

1:07:57

Rank: #5929 (+408)

4M → 6M

21:38 | 10:49/mi

1:30:44

Rank: #6001 (-72)

6M → 8M

22:47 | 11:23/mi

1:30:44

Rank: #6001 (-72)

6M → 8M

22:47 | 11:23/mi

9.6M

1:54:17

Rank: #6337 (-336)

8M → 9.6M

23:33 | 14:43/mi

9.6M

1:54:17

Rank: #6337 (-336)

8M → 9.6M

23:33 | 14:43/mi

10M

1:57:22

Rank: #6314 (+23)

9.6M → 10M

3:05 | 7:43/mi

10M

1:57:22

Rank: #6314 (+23)

9.6M → 10M

3:05 | 7:43/mi

10.5M

2:07:57

Rank: #6449 (-135)

10M → 10.5M

10:35 | 21:09/mi

10.5M

2:07:57

Rank: #6449 (-135)

10M → 10.5M

10:35 | 21:09/mi

12M

2:25:52

Rank: #6397 (+52)

10.5M → 12M

17:55 | 11:57/mi

12M

2:25:52

Rank: #6397 (+52)

10.5M → 12M

17:55 | 11:57/mi

14M

2:56:14

Rank: #6540 (-143)

12M → 14M

30:22 | 15:11/mi

14M

2:56:14

Rank: #6540 (-143)

12M → 14M

30:22 | 15:11/mi

16M

3:16:40

Rank: #6363 (+177)

14M → 16M

20:26 | 10:13/mi

16M

3:16:40

Rank: #6363 (+177)

14M → 16M

20:26 | 10:13/mi

18M

3:40:59

Rank: #6206 (+157)

16M → 18M

24:19 | 12:10/mi

18M

3:40:59

Rank: #6206 (+157)

16M → 18M

24:19 | 12:10/mi

20M

4:04:59

Rank: #6079 (+127)

18M → 20M

24:00 | 12:00/mi

20M

4:04:59

Rank: #6079 (+127)

18M → 20M

24:00 | 12:00/mi

22M

4:28:05

Rank: #5977 (+102)

20M → 22M

23:06 | 11:33/mi

22M

4:28:05

Rank: #5977 (+102)

20M → 22M

23:06 | 11:33/mi

24M

4:54:48

Rank: #5894 (+83)

22M → 24M

26:43 | 13:22/mi

24M

4:54:48

Rank: #5894 (+83)

22M → 24M

26:43 | 13:22/mi

Finish· 26.22 mi

5:21:46

Rank: #5784 (+110)

24M → Finish

26:58 | 12:09/mi

Finish· 26.22 mi

5:21:46

Rank: #5784 (+110)

24M → Finish

26:58 | 12:09/mi

The Course

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Half Splits

1st Half· via 14M

Distance14.00 mi

Time2:56:14

Pace12:35 /mi

2nd Half✓ Faster

Distance12.22 mi

Time2:25:32

Pace11:55 /mi

📊Negative Split: 17.4% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:52:56	21:25	10:42	21:25	10:42	-
4M	4.00 mi	06:17:50	46:19	11:35	24:54	12:27	+1:45
6M	6.00 mi	06:39:28	1:07:57	11:20	21:38	10:49	-1:38
8M	8.00 mi	07:02:15	1:30:44	11:20	22:47	11:23	+0:34
9.6M	9.60 mi	07:25:48	1:54:17	11:54	23:33	14:43	+3:20
10M	10.00 mi	07:28:53	1:57:22	11:44	3:05	7:43	-7:00
10.5M	10.50 mi	07:39:28	2:07:57	12:11	10:35	21:09	+13:26
12M	12.00 mi	07:57:23	2:25:52	12:09	17:55	11:57	-9:12
14M	14.00 mi	08:27:45	2:56:14	12:35	30:22	15:11	+3:14
16M	16.00 mi	08:48:11	3:16:40	12:17	20:26	10:13	-4:58
18M	18.00 mi	09:12:30	3:40:59	12:17	24:19	12:10	+1:57
20M	20.00 mi	09:36:30	4:04:59	12:15	24:00	12:00	-0:10
22M	22.00 mi	09:59:36	4:28:05	12:11	23:06	11:33	-0:27
24M	24.00 mi	10:26:19	4:54:48	12:17	26:43	13:22	+1:49
Finish	26.22 mi	10:53:17	5:21:46	12:17	26:58	12:09	-1:13

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

7:43 /mi

Average Pace

12:17 /mi

Slowest Pace

21:09 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

23:31

7% of race

Time at Steady Pace

3:53:45

73% of race

Time at Slower Pace

1:04:30

20% of race

Average Pace: 12:16 /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
2M	2.00 mi	05:52:56	21:25	10:42	21:25	10:42	#5481
4M	4.00 mi	06:17:50	46:19	11:35	24:54	12:27	#6337
6M	6.00 mi	06:39:28	1:07:57	11:20	21:38	10:49	#5929
8M	8.00 mi	07:02:15	1:30:44	11:20	22:47	11:23	#6001
9.6M	9.60 mi	07:25:48	1:54:17	11:54	23:33	14:43	#6337
10M	10.00 mi	07:28:53	1:57:22	11:44	3:05	7:43	#6314
10.5M	10.50 mi	07:39:28	2:07:57	12:11	10:35	21:09	#6449
12M	12.00 mi	07:57:23	2:25:52	12:09	17:55	11:57	#6397
14M	14.00 mi	08:27:45	2:56:14	12:35	30:22	15:11	#6540
16M	16.00 mi	08:48:11	3:16:40	12:17	20:26	10:13	#6363
18M	18.00 mi	09:12:30	3:40:59	12:17	24:19	12:10	#6206
20M	20.00 mi	09:36:30	4:04:59	12:15	24:00	12:00	#6079
22M	22.00 mi	09:59:36	4:28:05	12:11	23:06	11:33	#5977
24M	24.00 mi	10:26:19	4:54:48	12:17	26:43	13:22	#5894
Finish	26.22 mi	10:53:17	5:21:46	12:17	26:58	12:09	#5784

Faster pace

Steady pace

Slower pace

Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 95%

Garmin Challenge

Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

13:40

Segment Time

15:11/mi

Pace

0.90 mi

Distance

Overall

6776

Women

1926

Division

580

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
2M	2.00 mi	2.00 mi	5481	1386	410	5980(Top 83%)	1575(Top 76%)	487(Top 79%)
4M	4.00 mi	2.00 mi	6337-856	1725-339	509-99	6803(Top 95%)	1919(Top 92%)	563(Top 92%)
6M	6.00 mi	2.00 mi	5929+408	1558+167	464+45	5063(Top 71%)	1216(Top 58%)	372(Top 61%)
8M	8.00 mi	2.00 mi	6001-72	1583-25	472-8	6209(Top 87%)	1636(Top 78%)	491(Top 80%)
9.6M	9.60 mi	1.60 mi	6337-336	1720-137	511-39	6949(Top 97%)	1995(Top 96%)	589(Top 96%)
10M	10.00 mi	0.40 mi	6314+23	1711+9	509+2	5398(Top 75%)	1362(Top 65%)	411(Top 67%)
10.5M	10.50 mi	0.50 mi	6449-135	1764-53	523-14	6957(Top 97%)	1988(Top 95%)	586(Top 95%)
12M	12.00 mi	1.50 mi	6397+52	1738+26	520+3	5980(Top 83%)	1575(Top 76%)	487(Top 79%)
14M	14.00 mi	2.00 mi	6540-143	1805-67	537-17	6898(Top 96%)	1985(Top 95%)	585(Top 95%)
16M	16.00 mi	2.00 mi	6363+177	1735+70	526+11	4863(Top 68%)	1209(Top 58%)	374(Top 61%)
18M	18.00 mi	2.00 mi	6206+157	1684+51	508+18	4571(Top 64%)	1156(Top 55%)	367(Top 60%)
20M	20.00 mi	2.00 mi	6079+127	1632+52	496+12	4838(Top 68%)	1301(Top 62%)	394(Top 64%)
22M	22.00 mi	2.00 mi	5977+102	1608+24	493+3	4824(Top 67%)	1328(Top 64%)	412(Top 67%)
24M	24.00 mi	2.00 mi	5894+83	1585+23	482+11	5106(Top 71%)	1439(Top 69%)	441(Top 72%)
Finish	26.22 mi	2.22 mi	5784+110	1548+37	472+10	4685(Top 65%)	1293(Top 62%)	401(Top 65%)

401

Passing Analysis

Category:

Athletes Passed

1444*

Passed By

1747

Net Change

-303

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#5481
2M → 4M	15*	871	-856	#5481	#6337
4M → 6M	415*	7	+408	#6337	#5929
6M → 8M	46*	118	-72	#5929	#6001
8M → 9.6M	25*	361	-336	#6001	#6337
9.6M → 10M	26	3	+23	#6337	#6314
10M → 10.5M	21	156	-135	#6314	#6449
10.5M → 12M	76	24	+52	#6449	#6397
12M → 14M	22*	165	-143	#6397	#6540
14M → 16M	185*	8	+177	#6540	#6363
16M → 18M	164*	7	+157	#6363	#6206
18M → 20M	134*	7	+127	#6206	#6079
20M → 22M	107*	5	+102	#6079	#5977
22M → 24M	93*	10	+83	#5977	#5894
24M → Finish	115*	5	+110	#5894	#5784
TOTALS	1444*	1747	-303

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

📊

Passing Visuals

Category:

🔥Passing Intensity

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 14 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

Kyung Song

⏱️ Race Timeline

The Course

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

Half Splits

Checkpoint Splits

Checkpoints & Pacing

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Garmin Challenge

Checkpoint and Segment Rankings

Segment Performance Analysis

10.5M→12M

2M→4M

4M→6M

6M→8M

8M→9.6M

9.6M→10M

10M→10.5M

10.5M→12M

12M→14M

14M→16M

16M→18M

18M→20M

20M→22M

22M→24M

24M→Finish

Passing Analysis

Passing Visuals

🔥Passing Intensity

🔄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