Thomas Loh

Bib: 6608•M•Age: 32

Fremont, CA

0:00

0:00

/ mi

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Overall

#0 / 7166

Gender (Male)

#0 / 5052

Division (M30-34)

#0 / 1040

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

18:20

Rank: #2687

Start → 2M

18:20 | 9:10/mi

18:20

Rank: #2687

Start → 2M

18:20 | 9:10/mi

37:01

Rank: #2794 (-107)

2M → 4M

18:41 | 9:21/mi

37:01

Rank: #2794 (-107)

2M → 4M

18:41 | 9:21/mi

55:52

Rank: #2843 (-49)

4M → 6M

18:51 | 9:25/mi

55:52

Rank: #2843 (-49)

4M → 6M

18:51 | 9:25/mi

1:14:30

Rank: #2903 (-60)

6M → 8M

18:38 | 9:19/mi

1:14:30

Rank: #2903 (-60)

6M → 8M

18:38 | 9:19/mi

9.6M

1:30:13

Rank: #2880 (+23)

8M → 9.6M

15:43 | 9:49/mi

9.6M

1:30:13

Rank: #2880 (+23)

8M → 9.6M

15:43 | 9:49/mi

10M

1:32:55

Rank: #2892 (-12)

9.6M → 10M

2:42 | 6:45/mi

10M

1:32:55

Rank: #2892 (-12)

9.6M → 10M

2:42 | 6:45/mi

10.5M

1:39:15

Rank: #2875 (+17)

10M → 10.5M

6:20 | 12:40/mi

10.5M

1:39:15

Rank: #2875 (+17)

10M → 10.5M

6:20 | 12:40/mi

12M

1:53:18

Rank: #2917 (-42)

10.5M → 12M

14:03 | 9:22/mi

12M

1:53:18

Rank: #2917 (-42)

10.5M → 12M

14:03 | 9:22/mi

14M

2:14:35

Rank: #2975 (-58)

12M → 14M

21:17 | 10:38/mi

14M

2:14:35

Rank: #2975 (-58)

12M → 14M

21:17 | 10:38/mi

16M

2:35:00

Rank: #3207 (-232)

14M → 16M

20:25 | 10:13/mi

16M

2:35:00

Rank: #3207 (-232)

14M → 16M

20:25 | 10:13/mi

18M

2:55:25

Rank: #3091 (+116)

16M → 18M

20:25 | 10:13/mi

18M

2:55:25

Rank: #3091 (+116)

16M → 18M

20:25 | 10:13/mi

20M

3:17:48

Rank: #3172 (-81)

18M → 20M

22:23 | 11:11/mi

20M

3:17:48

Rank: #3172 (-81)

18M → 20M

22:23 | 11:11/mi

22M

3:40:27

Rank: #3287 (-115)

20M → 22M

22:39 | 11:19/mi

22M

3:40:27

Rank: #3287 (-115)

20M → 22M

22:39 | 11:19/mi

24M

4:06:33

Rank: #3448 (-161)

22M → 24M

26:06 | 13:03/mi

24M

4:06:33

Rank: #3448 (-161)

22M → 24M

26:06 | 13:03/mi

Finish· 26.22 mi

4:35:50

Rank: #3687 (-239)

24M → Finish

29:17 | 13:12/mi

Finish· 26.22 mi

4:35:50

Rank: #3687 (-239)

24M → Finish

29:17 | 13:12/mi

The Course

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Half Splits

1st Half· via 14MFaster

Distance14.00 mi

Time2:14:35

Pace9:37 /mi

2nd Half

Distance12.22 mi

Time2:21:15

Pace11:34 /mi

📊Positive Split: 5.0% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:41:39	18:20	9:10	18:20	9:10	-
4M	4.00 mi	06:00:20	37:01	9:15	18:41	9:21	+0:11
6M	6.00 mi	06:19:11	55:52	9:19	18:51	9:25	+0:04
8M	8.00 mi	06:37:49	1:14:30	9:19	18:38	9:19	-0:06
9.6M	9.60 mi	06:53:32	1:30:13	9:24	15:43	9:49	+0:30
10M	10.00 mi	06:56:14	1:32:55	9:18	2:42	6:45	-3:04
10.5M	10.50 mi	07:02:34	1:39:15	9:27	6:20	12:40	+5:55
12M	12.00 mi	07:16:37	1:53:18	9:27	14:03	9:22	-3:18
14M	14.00 mi	07:37:54	2:14:35	9:37	21:17	10:38	+1:16
16M	16.00 mi	07:58:19	2:35:00	9:41	20:25	10:13	-0:25
18M	18.00 mi	08:18:44	2:55:25	9:45	20:25	10:13	0:00
20M	20.00 mi	08:41:07	3:17:48	9:53	22:23	11:11	+0:58
22M	22.00 mi	09:03:46	3:40:27	10:01	22:39	11:19	+0:08
24M	24.00 mi	09:29:52	4:06:33	10:16	26:06	13:03	+1:44
Finish	26.22 mi	09:59:09	4:35:50	10:32	29:17	13:12	+0:09

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

6:45 /mi

Average Pace

10:32 /mi

Slowest Pace

13:12 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:12:24

26% of race

Time at Steady Pace

1:36:41

35% of race

Time at Slower Pace

1:46:45

39% of race

Average Pace: 10:31 /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	05:41:39	18:20	9:10	18:20	9:10	#2687
4M	4.00 mi	06:00:20	37:01	9:15	18:41	9:21	#2794
6M	6.00 mi	06:19:11	55:52	9:19	18:51	9:25	#2843
8M	8.00 mi	06:37:49	1:14:30	9:19	18:38	9:19	#2903
9.6M	9.60 mi	06:53:32	1:30:13	9:24	15:43	9:49	#2880
10M	10.00 mi	06:56:14	1:32:55	9:18	2:42	6:45	#2892
10.5M	10.50 mi	07:02:34	1:39:15	9:27	6:20	12:40	#2875
12M	12.00 mi	07:16:37	1:53:18	9:27	14:03	9:22	#2917
14M	14.00 mi	07:37:54	2:14:35	9:37	21:17	10:38	#2975
16M	16.00 mi	07:58:19	2:35:00	9:41	20:25	10:13	#3207
18M	18.00 mi	08:18:44	2:55:25	9:45	20:25	10:13	#3091
20M	20.00 mi	08:41:07	3:17:48	9:53	22:23	11:11	#3172
22M	22.00 mi	09:03:46	3:40:27	10:01	22:39	11:19	#3287
24M	24.00 mi	09:29:52	4:06:33	10:16	26:06	13:03	#3448
Finish	26.22 mi	09:59:09	4:35:50	10:32	29:17	13:12	#3687

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 42%

Garmin Challenge

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

9:02

Segment Time

10:02/mi

Pace

0.90 mi

Distance

Overall

3040

Men

2475

Division

522

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M30-34	Seg. Overall	Seg. Males	Seg. M30-34
2M	2.00 mi	2.00 mi	2687	2218	458	3341(Top 47%)	2698(Top 53%)	553(Top 53%)
4M	4.00 mi	2.00 mi	2794-107	2301-83	487-29	2949(Top 41%)	2425(Top 48%)	507(Top 49%)
6M	6.00 mi	2.00 mi	2843-49	2340-39	488-1	2996(Top 42%)	2461(Top 49%)	512(Top 49%)
8M	8.00 mi	2.00 mi	2903-60	2394-54	501-13	3100(Top 43%)	2545(Top 50%)	519(Top 50%)
9.6M	9.60 mi	1.60 mi	2880+23	2370+24	493+8	2943(Top 41%)	2414(Top 48%)	507(Top 49%)
10M	10.00 mi	0.40 mi	2892-12	2382-12	497-4	3436(Top 48%)	2760(Top 55%)	582(Top 56%)
10.5M	10.50 mi	0.50 mi	2875+17	2368+14	492+5	3007(Top 42%)	2438(Top 48%)	512(Top 49%)
12M	12.00 mi	1.50 mi	2917-42	2407-39	503-11	3341(Top 47%)	2698(Top 53%)	553(Top 53%)
14M	14.00 mi	2.00 mi	2975-58	2451-44	516-13	3490(Top 49%)	2788(Top 55%)	580(Top 56%)
16M	16.00 mi	2.00 mi	3207-232	2598-147	542-26	4858(Top 68%)	3633(Top 72%)	756(Top 73%)
18M	18.00 mi	2.00 mi	3091+116	2511+87	527+15	2506(Top 35%)	2021(Top 40%)	420(Top 40%)
20M	20.00 mi	2.00 mi	3172-81	2555-44	535-8	3980(Top 56%)	2968(Top 59%)	601(Top 58%)
22M	22.00 mi	2.00 mi	3287-115	2616-61	546-11	4626(Top 65%)	3343(Top 66%)	667(Top 64%)
24M	24.00 mi	2.00 mi	3448-161	2698-82	558-12	4826(Top 67%)	3456(Top 68%)	688(Top 66%)
Finish	26.22 mi	2.22 mi	3687-239	2844-146	585-27	5518(Top 77%)	3932(Top 78%)	794(Top 76%)

794

Passing Analysis

Category:

Athletes Passed

651*

Passed By

1651

Net Change

-1000

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#2687
2M → 4M	72*	179	-107	#2687	#2794
4M → 6M	71	120	-49	#2794	#2843
6M → 8M	37*	97	-60	#2843	#2903
8M → 9.6M	59*	36	+23	#2903	#2880
9.6M → 10M	14	26	-12	#2880	#2892
10M → 10.5M	38	21	+17	#2892	#2875
10.5M → 12M	33	75	-42	#2875	#2917
12M → 14M	25*	83	-58	#2917	#2975
14M → 16M	32*	264	-232	#2975	#3207
16M → 18M	161	45	+116	#3207	#3091
18M → 20M	43*	124	-81	#3091	#3172
20M → 22M	28*	143	-115	#3172	#3287
22M → 24M	18*	179	-161	#3287	#3448
24M → Finish	20*	259	-239	#3448	#3687
TOTALS	651*	1651	-1000

* 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 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

Thomas Loh

⏱️ 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