Sam McDonald

Bib: 4788•M•Age: 27

San Jose, CA

0:00

0:00

/ mi

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Overall

#0 / 4888

Gender (Male)

#0 / 3570

Division (M25-29)

#0 / 732

Race Day Weather

69°/59°F

broken clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

2.2 Miles

15:59

Rank: #971

Start → 2.2 Miles

15:59 | 7:16/mi

2.2 Miles

15:59

Rank: #971

Start → 2.2 Miles

15:59 | 7:16/mi

5.7 Miles

47:46

Rank: #1108 (-137)

2.2 Miles → 5.7 Miles

31:47 | 9:05/mi

5.7 Miles

47:46

Rank: #1108 (-137)

2.2 Miles → 5.7 Miles

31:47 | 9:05/mi

6.43 Miles

57:10

Rank: #1207 (-99)

5.7 Miles → 6.43 Miles

9:24 | 12:52/mi

6.43 Miles

57:10

Rank: #1207 (-99)

5.7 Miles → 6.43 Miles

9:24 | 12:52/mi

10.92 Miles

1:38:43

Rank: #1752 (-545)

6.43 Miles → 10.92 Miles

41:33 | 9:15/mi

10.92 Miles

1:38:43

Rank: #1752 (-545)

6.43 Miles → 10.92 Miles

41:33 | 9:15/mi

Garmin Hill Challenge· 11.42 mi

1:46:40

Rank: #1983 (-231)

10.92 Miles → Garmin Hill Challenge

7:57 | 15:54/mi

Garmin Hill Challenge· 11.42 mi

1:46:40

Rank: #1983 (-231)

10.92 Miles → Garmin Hill Challenge

7:57 | 15:54/mi

14.95 Miles

2:26:43

Rank: #2730 (-747)

Garmin Hill Challenge → 14.95 Miles

40:03 | 11:21/mi

14.95 Miles

2:26:43

Rank: #2730 (-747)

Garmin Hill Challenge → 14.95 Miles

40:03 | 11:21/mi

18 Miles

3:15:12

Rank: #3369 (-639)

14.95 Miles → 18 Miles

48:29 | 15:54/mi

18 Miles

3:15:12

Rank: #3369 (-639)

14.95 Miles → 18 Miles

48:29 | 15:54/mi

24 Miles

4:27:59

Rank: #3366 (+3)

18 Miles → 24 Miles

1:12:47 | 12:08/mi

24 Miles

4:27:59

Rank: #3366 (+3)

18 Miles → 24 Miles

1:12:47 | 12:08/mi

Finish· 26.22 mi

4:53:49

Rank: #3340 (+26)

24 Miles → Finish

25:50 | 11:39/mi

Finish· 26.22 mi

4:53:49

Rank: #3340 (+26)

24 Miles → Finish

25:50 | 11:39/mi

The Course

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Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2.2 Miles	2.20 mi	05:32:34	15:59	7:16	15:59	7:16	-
5.7 Miles	5.70 mi	06:04:21	47:46	8:23	31:47	9:05	+1:49
6.43 Miles	6.43 mi	06:13:45	57:10	8:53	9:24	12:52	+3:47
10.92 Miles	10.92 mi	06:55:18	1:38:43	9:02	41:33	9:15	-3:37
Garmin Hill Challenge	11.42 mi	07:03:15	1:46:40	9:20	7:57	15:54	+6:39
14.95 Miles	14.95 mi	07:43:18	2:26:43	9:49	40:03	11:21	-4:33
18 Miles	18.00 mi	08:31:47	3:15:12	10:51	48:29	15:54	+4:33
24 Miles	24.00 mi	09:44:34	4:27:59	11:10	1:12:47	12:08	-3:46
Finish	26.22 mi	10:10:24	4:53:49	11:13	25:50	11:39	-0:29

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

7:16 /mi

Average Pace

11:13 /mi

Slowest Pace

15:54 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:29:19

30% of race

Time at Steady Pace

2:28:04

50% of race

Time at Slower Pace

56:26

19% of race

Average Pace: 11:12 /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
2.2 Miles	2.20 mi	05:32:34	15:59	7:16	15:59	7:16	#971
5.7 Miles	5.70 mi	06:04:21	47:46	8:23	31:47	9:05	#1108
6.43 Miles	6.43 mi	06:13:45	57:10	8:53	9:24	12:52	#1207
10.92 Miles	10.92 mi	06:55:18	1:38:43	9:02	41:33	9:15	#1752
Garmin Hill Challenge	11.42 mi	07:03:15	1:46:40	9:20	7:57	15:54	#1983
14.95 Miles	14.95 mi	07:43:18	2:26:43	9:49	40:03	11:21	#2730
18 Miles	18.00 mi	08:31:47	3:15:12	10:51	48:29	15:54	#3369
24 Miles	24.00 mi	09:44:34	4:27:59	11:10	1:12:47	12:08	#3366
Finish	26.22 mi	10:10:24	4:53:49	11:13	25:50	11:39	#3340

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
2.2 Miles	2.20 mi	2.20 mi	971	864	184	971(Top 20%)	864(Top 24%)	184(Top 25%)
5.7 Miles	5.70 mi	3.50 mi	1108-137	988-124	217-33	1194(Top 24%)	1060(Top 30%)	231(Top 32%)
6.43 Miles	6.43 mi	0.73 mi	1207-99	1064-76	234-17	2078(Top 43%)	1751(Top 49%)	403(Top 55%)
10.92 Miles	10.92 mi	4.49 mi	1752-545	1498-434	336-102	2470(Top 51%)	2046(Top 57%)	461(Top 63%)
Garmin Hill Challenge	11.42 mi	0.50 mi	1983-231	1684-186	378-42	4096(Top 84%)	3114(Top 87%)	658(Top 90%)
14.95 Miles	14.95 mi	3.53 mi	2730-747	2222-538	493-115	4375(Top 90%)	3271(Top 92%)	675(Top 92%)
18 Miles	18.00 mi	3.05 mi	3369-639	2637-415	573-80	4587(Top 94%)	3387(Top 95%)	697(Top 95%)
24 Miles	24.00 mi	6.00 mi	3366+3	2611+26	567+6	3353(Top 69%)	2524(Top 71%)	548(Top 75%)
Finish	26.22 mi	2.22 mi	3340+26	2586+25	561+6	3218(Top 66%)	2412(Top 68%)	529(Top 72%)

529

Passing Analysis

Category:

Athletes Passed

212*

Passed By

2581

Net Change

-2369

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2.2 Miles	-	-	-	-	#971
2.2 Miles → 5.7 Miles	36	173	-137	#971	#1108
5.7 Miles → 6.43 Miles	2	101	-99	#1108	#1207
6.43 Miles → 10.92 Miles	3*	548	-545	#1207	#1752
10.92 Miles → Garmin Hill Challenge	0	231	-231	#1752	#1983
Garmin Hill Challenge → 14.95 Miles	0	747	-747	#1983	#2730
14.95 Miles → 18 Miles	6*	645	-639	#2730	#3369
18 Miles → 24 Miles	112*	109	+3	#3369	#3366
24 Miles → Finish	53*	27	+26	#3366	#3340
TOTALS	212*	2581	-2369

* 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 12 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

Sam McDonald

⏱️ Race Timeline

The Course

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 → 2.2 Miles

2.2 Miles→5.7 Miles

5.7 Miles→6.43 Miles

6.43 Miles→10.92 Miles

10.92 Miles→Garmin Hill Challenge

Garmin Hill Challenge→14.95 Miles

14.95 Miles→18 Miles

18 Miles→24 Miles

24 Miles→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