Keaton Lai

Bib: 5324•M•Age: 20

Pleasanton, CA

0:00

0:00

/ mi

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Overall

#0 / 7166

Top 45%

Gender (Male)

#0 / 5052

Top 50%

M20-29

#0 / 648

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

18:00

Rank: #2285

Start → 2M

18:00 | 9:00/mi

18:00

Rank: #2285

Start → 2M

18:00 | 9:00/mi

36:14

Rank: #2370 (-85)

2M → 4M

18:14 | 9:07/mi

36:14

Rank: #2370 (-85)

2M → 4M

18:14 | 9:07/mi

54:59

Rank: #2573 (-203)

4M → 6M

18:45 | 9:22/mi

54:59

Rank: #2573 (-203)

4M → 6M

18:45 | 9:22/mi

1:13:01

Rank: #2536 (+37)

6M → 8M

18:02 | 9:01/mi

1:13:01

Rank: #2536 (+37)

6M → 8M

18:02 | 9:01/mi

9.6M

1:27:26

Rank: #2349 (+187)

8M → 9.6M

14:25 | 9:01/mi

9.6M

1:27:26

Rank: #2349 (+187)

8M → 9.6M

14:25 | 9:01/mi

10M

1:30:04

Rank: #2364 (-15)

9.6M → 10M

2:38 | 6:35/mi

10M

1:30:04

Rank: #2364 (-15)

9.6M → 10M

2:38 | 6:35/mi

10.5M

1:35:44

Rank: #2268 (+96)

10M → 10.5M

5:40 | 11:20/mi

10.5M

1:35:44

Rank: #2268 (+96)

10M → 10.5M

5:40 | 11:20/mi

12M

1:49:11

Rank: #2347 (-79)

10.5M → 12M

13:27 | 8:58/mi

12M

1:49:11

Rank: #2347 (-79)

10.5M → 12M

13:27 | 8:58/mi

14M

2:08:46

Rank: #2337 (+10)

12M → 14M

19:35 | 9:47/mi

14M

2:08:46

Rank: #2337 (+10)

12M → 14M

19:35 | 9:47/mi

16M

2:28:35

Rank: #2642 (-305)

14M → 16M

19:49 | 9:54/mi

16M

2:28:35

Rank: #2642 (-305)

14M → 16M

19:49 | 9:54/mi

18M

2:48:23

Rank: #2559 (+83)

16M → 18M

19:48 | 9:54/mi

18M

2:48:23

Rank: #2559 (+83)

16M → 18M

19:48 | 9:54/mi

20M

3:12:16

Rank: #2768 (-209)

18M → 20M

23:53 | 11:56/mi

20M

3:12:16

Rank: #2768 (-209)

18M → 20M

23:53 | 11:56/mi

22M

3:35:07

Rank: #2952 (-184)

20M → 22M

22:51 | 11:25/mi

22M

3:35:07

Rank: #2952 (-184)

20M → 22M

22:51 | 11:25/mi

24M

4:00:40

Rank: #3117 (-165)

22M → 24M

25:33 | 12:47/mi

24M

4:00:40

Rank: #3117 (-165)

22M → 24M

25:33 | 12:47/mi

Finish· 26.22 mi

4:26:46

Rank: #3207 (-90)

24M → Finish

26:06 | 11:46/mi

Finish· 26.22 mi

4:26:46

Rank: #3207 (-90)

24M → Finish

26:06 | 11:46/mi

The Course

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Half Splits

1st Half· via 14MFaster

Distance14.00 mi

Time2:08:46

Pace9:12 /mi

2nd Half

Distance12.22 mi

Time2:18:00

Pace11:18 /mi

📊Positive Split: 7.2% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:37:39	18:00	9:00	18:00	9:00	-
4M	4.00 mi	05:55:53	36:14	9:04	18:14	9:07	+0:07
6M	6.00 mi	06:14:38	54:59	9:10	18:45	9:22	+0:15
8M	8.00 mi	06:32:40	1:13:01	9:08	18:02	9:01	-0:21
9.6M	9.60 mi	06:47:05	1:27:26	9:06	14:25	9:01	0:00
10M	10.00 mi	06:49:43	1:30:04	9:00	2:38	6:35	-2:26
10.5M	10.50 mi	06:55:23	1:35:44	9:07	5:40	11:20	+4:45
12M	12.00 mi	07:08:50	1:49:11	9:06	13:27	8:58	-2:22
14M	14.00 mi	07:28:25	2:08:46	9:12	19:35	9:47	+0:49
16M	16.00 mi	07:48:14	2:28:35	9:17	19:49	9:54	+0:07
18M	18.00 mi	08:08:02	2:48:23	9:21	19:48	9:54	0:00
20M	20.00 mi	08:31:55	3:12:16	9:37	23:53	11:56	+2:02
22M	22.00 mi	08:54:46	3:35:07	9:47	22:51	11:25	-0:31
24M	24.00 mi	09:20:19	4:00:40	10:02	25:33	12:47	+1:22
Finish	26.22 mi	09:46:25	4:26:46	10:11	26:06	11:46	-1:01

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

6:35 /mi

Average Pace

10:11 /mi

Slowest Pace

12:47 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

34:05

13% of race

Time at Steady Pace

2:08:38

48% of race

Time at Slower Pace

1:44:03

39% of race

Average Pace: 10:10 /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	05:37:39	18:00	9:00	18:00	9:00	#2285
4M	4.00 mi	05:55:53	36:14	9:04	18:14	9:07	#2370
6M	6.00 mi	06:14:38	54:59	9:10	18:45	9:22	#2573
8M	8.00 mi	06:32:40	1:13:01	9:08	18:02	9:01	#2536
9.6M	9.60 mi	06:47:05	1:27:26	9:06	14:25	9:01	#2349
10M	10.00 mi	06:49:43	1:30:04	9:00	2:38	6:35	#2364
10.5M	10.50 mi	06:55:23	1:35:44	9:07	5:40	11:20	#2268
12M	12.00 mi	07:08:50	1:49:11	9:06	13:27	8:58	#2347
14M	14.00 mi	07:28:25	2:08:46	9:12	19:35	9:47	#2337
16M	16.00 mi	07:48:14	2:28:35	9:17	19:49	9:54	#2642
18M	18.00 mi	08:08:02	2:48:23	9:21	19:48	9:54	#2559
20M	20.00 mi	08:31:55	3:12:16	9:37	23:53	11:56	#2768
22M	22.00 mi	08:54:46	3:35:07	9:47	22:51	11:25	#2952
24M	24.00 mi	09:20:19	4:00:40	10:02	25:33	12:47	#3117
Finish	26.22 mi	09:46:25	4:26:46	10:11	26:06	11:46	#3207

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 26%

Garmin Challenge

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

8:18

Segment Time

9:13/mi

Pace

0.90 mi

Distance

Overall

1846

Men

1586

Division

239

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M20-29	Seg. Overall	Seg. Males	Seg. M20-29
2M	2.00 mi	2.00 mi	2285	1920	282	2803(Top 39%)	2310(Top 46%)	358(Top 55%)
4M	4.00 mi	2.00 mi	2370-85	1980-60	294-12	2472(Top 34%)	2061(Top 41%)	307(Top 47%)
6M	6.00 mi	2.00 mi	2573-203	2133-153	315-21	2928(Top 41%)	2406(Top 48%)	361(Top 56%)
8M	8.00 mi	2.00 mi	2536+37	2114+19	313+2	2554(Top 36%)	2136(Top 42%)	326(Top 50%)
9.6M	9.60 mi	1.60 mi	2349+187	1972+142	293+20	1663(Top 23%)	1437(Top 28%)	220(Top 34%)
10M	10.00 mi	0.40 mi	2364-15	1990-18	295-2	3060(Top 43%)	2499(Top 49%)	366(Top 56%)
10.5M	10.50 mi	0.50 mi	2268+96	1912+78	287+8	1493(Top 21%)	1303(Top 26%)	187(Top 29%)
12M	12.00 mi	1.50 mi	2347-79	1973-61	301-14	2803(Top 39%)	2310(Top 46%)	358(Top 55%)
14M	14.00 mi	2.00 mi	2337+10	1963+10	299+2	2411(Top 34%)	2010(Top 40%)	301(Top 46%)
16M	16.00 mi	2.00 mi	2642-305	2183-220	322-23	4557(Top 64%)	3439(Top 68%)	457(Top 71%)
18M	18.00 mi	2.00 mi	2559+83	2117+66	315+7	2139(Top 30%)	1750(Top 35%)	236(Top 36%)
20M	20.00 mi	2.00 mi	2768-209	2267-150	327-12	4787(Top 67%)	3488(Top 69%)	461(Top 71%)
22M	22.00 mi	2.00 mi	2952-184	2384-117	342-15	4712(Top 66%)	3401(Top 67%)	460(Top 71%)
24M	24.00 mi	2.00 mi	3117-165	2474-90	345-3	4585(Top 64%)	3296(Top 65%)	432(Top 67%)
Finish	26.22 mi	2.22 mi	3207-90	2523-49	348-3	4332(Top 60%)	3129(Top 62%)	424(Top 65%)

424

Passing Analysis

Category:

Athletes Passed

854*

Passed By

1776

Net Change

-922

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#2285
2M → 4M	75	160	-85	#2285	#2370
4M → 6M	41	244	-203	#2370	#2573
6M → 8M	85*	48	+37	#2573	#2536
8M → 9.6M	198*	11	+187	#2536	#2349
9.6M → 10M	12	27	-15	#2349	#2364
10M → 10.5M	99	3	+96	#2364	#2268
10.5M → 12M	30	109	-79	#2268	#2347
12M → 14M	52*	42	+10	#2347	#2337
14M → 16M	24*	329	-305	#2337	#2642
16M → 18M	137	54	+83	#2642	#2559
18M → 20M	18*	227	-209	#2559	#2768
20M → 22M	18*	202	-184	#2768	#2952
22M → 24M	32*	197	-165	#2952	#3117
24M → Finish	33*	123	-90	#3117	#3207
TOTALS	854*	1776	-922

* 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

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Race Place Events

Keaton Lai

⏱️ 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

📈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