Ivan Poon

Bib: 8009•M•Age: 22

Palo Alto, CA

0:00

0:00

/ mi

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Overall

#0 / 7166

Gender (Male)

#0 / 5052

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

21:45

Rank: #5687

Start → 2M

21:45 | 10:52/mi

21:45

Rank: #5687

Start → 2M

21:45 | 10:52/mi

44:02

Rank: #5705 (-18)

2M → 4M

22:17 | 11:09/mi

44:02

Rank: #5705 (-18)

2M → 4M

22:17 | 11:09/mi

1:05:42

Rank: #5463 (+242)

4M → 6M

21:40 | 10:50/mi

1:05:42

Rank: #5463 (+242)

4M → 6M

21:40 | 10:50/mi

1:26:30

Rank: #5293 (+170)

6M → 8M

20:48 | 10:24/mi

1:26:30

Rank: #5293 (+170)

6M → 8M

20:48 | 10:24/mi

9.6M

1:44:48

Rank: #5193 (+100)

8M → 9.6M

18:18 | 11:26/mi

9.6M

1:44:48

Rank: #5193 (+100)

8M → 9.6M

18:18 | 11:26/mi

10M

1:47:46

Rank: #5178 (+15)

9.6M → 10M

2:58 | 7:26/mi

10M

1:47:46

Rank: #5178 (+15)

9.6M → 10M

2:58 | 7:26/mi

10.5M

1:54:52

Rank: #5105 (+73)

10M → 10.5M

7:06 | 14:12/mi

10.5M

1:54:52

Rank: #5105 (+73)

10M → 10.5M

7:06 | 14:12/mi

12M

2:09:19

Rank: #4869 (+236)

10.5M → 12M

14:27 | 9:38/mi

12M

2:09:19

Rank: #4869 (+236)

10.5M → 12M

14:27 | 9:38/mi

14M

2:30:58

Rank: #4658 (+211)

12M → 14M

21:39 | 10:49/mi

14M

2:30:58

Rank: #4658 (+211)

12M → 14M

21:39 | 10:49/mi

16M

2:46:05

Rank: #4203 (+455)

14M → 16M

15:07 | 7:33/mi

16M

2:46:05

Rank: #4203 (+455)

14M → 16M

15:07 | 7:33/mi

18M

3:08:56

Rank: #4141 (+62)

16M → 18M

22:51 | 11:26/mi

18M

3:08:56

Rank: #4141 (+62)

16M → 18M

22:51 | 11:26/mi

20M

3:29:45

Rank: #3983 (+158)

18M → 20M

20:49 | 10:24/mi

20M

3:29:45

Rank: #3983 (+158)

18M → 20M

20:49 | 10:24/mi

22M

3:49:42

Rank: #3880 (+103)

20M → 22M

19:57 | 9:58/mi

22M

3:49:42

Rank: #3880 (+103)

20M → 22M

19:57 | 9:58/mi

24M

4:13:23

Rank: #3843 (+37)

22M → 24M

23:41 | 11:51/mi

24M

4:13:23

Rank: #3843 (+37)

22M → 24M

23:41 | 11:51/mi

Finish· 26.22 mi

4:36:57

Rank: #3747 (+96)

24M → Finish

23:34 | 10:37/mi

Finish· 26.22 mi

4:36:57

Rank: #3747 (+96)

24M → Finish

23:34 | 10:37/mi

The Course

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Half Splits

1st Half· via 14M

Distance14.00 mi

Time2:30:58

Pace10:47 /mi

2nd Half✓ Faster

Distance12.22 mi

Time2:05:59

Pace10:19 /mi

📊Negative Split: 16.5% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:58:17	21:45	10:52	21:45	10:52	-
4M	4.00 mi	06:20:34	44:02	11:01	22:17	11:09	+0:17
6M	6.00 mi	06:42:14	1:05:42	10:57	21:40	10:50	-0:19
8M	8.00 mi	07:03:02	1:26:30	10:49	20:48	10:24	-0:26
9.6M	9.60 mi	07:21:20	1:44:48	10:55	18:18	11:26	+1:02
10M	10.00 mi	07:24:18	1:47:46	10:47	2:58	7:26	-4:00
10.5M	10.50 mi	07:31:24	1:54:52	10:56	7:06	14:12	+6:46
12M	12.00 mi	07:45:51	2:09:19	10:47	14:27	9:38	-4:34
14M	14.00 mi	08:07:30	2:30:58	10:47	21:39	10:49	+1:11
16M	16.00 mi	08:22:37	2:46:05	10:23	15:07	7:33	-3:16
18M	18.00 mi	08:45:28	3:08:56	10:30	22:51	11:26	+3:53
20M	20.00 mi	09:06:17	3:29:45	10:29	20:49	10:24	-1:02
22M	22.00 mi	09:26:14	3:49:42	10:26	19:57	9:58	-0:26
24M	24.00 mi	09:49:55	4:13:23	10:33	23:41	11:51	+1:53
Finish	26.22 mi	10:13:29	4:36:57	10:34	23:34	10:37	-1:14

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

7:26 /mi

Average Pace

10:34 /mi

Slowest Pace

14:12 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

52:29

19% of race

Time at Steady Pace

3:13:41

70% of race

Time at Slower Pace

30:47

11% of race

Average Pace: 10:34 /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	05:58:17	21:45	10:52	21:45	10:52	#5687
4M	4.00 mi	06:20:34	44:02	11:01	22:17	11:09	#5705
6M	6.00 mi	06:42:14	1:05:42	10:57	21:40	10:50	#5463
8M	8.00 mi	07:03:02	1:26:30	10:49	20:48	10:24	#5293
9.6M	9.60 mi	07:21:20	1:44:48	10:55	18:18	11:26	#5193
10M	10.00 mi	07:24:18	1:47:46	10:47	2:58	7:26	#5178
10.5M	10.50 mi	07:31:24	1:54:52	10:56	7:06	14:12	#5105
12M	12.00 mi	07:45:51	2:09:19	10:47	14:27	9:38	#4869
14M	14.00 mi	08:07:30	2:30:58	10:47	21:39	10:49	#4658
16M	16.00 mi	08:22:37	2:46:05	10:23	15:07	7:33	#4203
18M	18.00 mi	08:45:28	3:08:56	10:30	22:51	11:26	#4141
20M	20.00 mi	09:06:17	3:29:45	10:29	20:49	10:24	#3983
22M	22.00 mi	09:26:14	3:49:42	10:26	19:57	9:58	#3880
24M	24.00 mi	09:49:55	4:13:23	10:33	23:41	11:51	#3843
Finish	26.22 mi	10:13:29	4:36:57	10:34	23:34	10:37	#3747

Faster pace

Steady pace

Slower pace

Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 62%

Garmin Challenge

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

10:04

Segment Time

11:11/mi

Pace

0.90 mi

Distance

Overall

4438

Men

3408

Division

480

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	5687	4204	562	3685(Top 51%)	2920(Top 58%)	433(Top 67%)
4M	4.00 mi	2.00 mi	5705-18	4214-10	570-8	5732(Top 80%)	4231(Top 84%)	570(Top 88%)
6M	6.00 mi	2.00 mi	5463+242	4066+148	553+17	5078(Top 71%)	3841(Top 76%)	536(Top 83%)
8M	8.00 mi	2.00 mi	5293+170	3966+100	546+7	4840(Top 68%)	3694(Top 73%)	516(Top 80%)
9.6M	9.60 mi	1.60 mi	5193+100	3904+62	536+10	4928(Top 69%)	3721(Top 74%)	512(Top 79%)
10M	10.00 mi	0.40 mi	5178+15	3894+10	536	4837(Top 67%)	3667(Top 73%)	511(Top 79%)
10.5M	10.50 mi	0.50 mi	5105+73	3855+39	532+4	4430(Top 62%)	3392(Top 67%)	471(Top 73%)
12M	12.00 mi	1.50 mi	4869+236	3698+157	513+19	3685(Top 51%)	2920(Top 58%)	433(Top 67%)
14M	14.00 mi	2.00 mi	4658+211	3554+144	497+16	3753(Top 52%)	2966(Top 59%)	419(Top 65%)
16M	16.00 mi	2.00 mi	4203+455	3267+287	459+38	1663(Top 23%)	1377(Top 27%)	220(Top 34%)
18M	18.00 mi	2.00 mi	4141+62	3221+46	452+7	3880(Top 54%)	2949(Top 58%)	408(Top 63%)
20M	20.00 mi	2.00 mi	3983+158	3101+120	437+15	3046(Top 43%)	2364(Top 47%)	320(Top 49%)
22M	22.00 mi	2.00 mi	3880+103	3012+89	427+10	3104(Top 43%)	2365(Top 47%)	329(Top 51%)
24M	24.00 mi	2.00 mi	3843+37	2967+45	418+9	3695(Top 52%)	2699(Top 53%)	353(Top 54%)
Finish	26.22 mi	2.22 mi	3747+96	2887+80	402+16	3031(Top 42%)	2243(Top 44%)	315(Top 49%)

315

Passing Analysis

Category:

Athletes Passed

2375*

Passed By

435

Net Change

+1940

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#5687
2M → 4M	117*	135	-18	#5687	#5705
4M → 6M	272	30	+242	#5705	#5463
6M → 8M	193*	23	+170	#5463	#5293
8M → 9.6M	144*	44	+100	#5293	#5193
9.6M → 10M	23	8	+15	#5193	#5178
10M → 10.5M	88	15	+73	#5178	#5105
10.5M → 12M	245	9	+236	#5105	#4869
12M → 14M	219*	8	+211	#4869	#4658
14M → 16M	455*	0	+455	#4658	#4203
16M → 18M	134	72	+62	#4203	#4141
18M → 20M	161*	3	+158	#4141	#3983
20M → 22M	122*	19	+103	#3983	#3880
22M → 24M	85*	48	+37	#3880	#3843
24M → Finish	117*	21	+96	#3843	#3747
TOTALS	2375*	435	+1940

* 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 11 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

Ivan Poon

⏱️ 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