Marshall Morrison

Bib: 2588•M•Age: 23

San Francisco, CA

0:00

0:00

/ mi

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Overall

#0 / 4888

Top 33%

Gender (Male)

#0 / 3570

Top 38%

M20-29

#0 / 457

Top 45%

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

16:53

Rank: #1504

Start → 2.2 Miles

16:53 | 7:40/mi

2.2 Miles

16:53

Rank: #1504

Start → 2.2 Miles

16:53 | 7:40/mi

5.7 Miles

49:25

Rank: #1468 (+36)

2.2 Miles → 5.7 Miles

32:32 | 9:18/mi

5.7 Miles

49:25

Rank: #1468 (+36)

2.2 Miles → 5.7 Miles

32:32 | 9:18/mi

6.43 Miles

57:55

Rank: #1353 (+115)

5.7 Miles → 6.43 Miles

8:30 | 11:39/mi

6.43 Miles

57:55

Rank: #1353 (+115)

5.7 Miles → 6.43 Miles

8:30 | 11:39/mi

10.92 Miles

1:35:49

Rank: #1385 (-32)

6.43 Miles → 10.92 Miles

37:54 | 8:26/mi

10.92 Miles

1:35:49

Rank: #1385 (-32)

6.43 Miles → 10.92 Miles

37:54 | 8:26/mi

Garmin Hill Challenge· 11.42 mi

1:40:42

Rank: #1313 (+72)

10.92 Miles → Garmin Hill Challenge

4:53 | 9:46/mi

Garmin Hill Challenge· 11.42 mi

1:40:42

Rank: #1313 (+72)

10.92 Miles → Garmin Hill Challenge

4:53 | 9:46/mi

14.95 Miles

2:09:07

Rank: #1306 (+7)

Garmin Hill Challenge → 14.95 Miles

28:25 | 8:03/mi

14.95 Miles

2:09:07

Rank: #1306 (+7)

Garmin Hill Challenge → 14.95 Miles

28:25 | 8:03/mi

18 Miles

2:39:49

Rank: #1323 (-17)

14.95 Miles → 18 Miles

30:42 | 10:04/mi

18 Miles

2:39:49

Rank: #1323 (-17)

14.95 Miles → 18 Miles

30:42 | 10:04/mi

24 Miles

3:41:57

Rank: #1559 (-236)

18 Miles → 24 Miles

1:02:08 | 10:21/mi

24 Miles

3:41:57

Rank: #1559 (-236)

18 Miles → 24 Miles

1:02:08 | 10:21/mi

Finish· 26.22 mi

4:04:47

Rank: #1596 (-37)

24 Miles → Finish

22:50 | 10:17/mi

Finish· 26.22 mi

4:04:47

Rank: #1596 (-37)

24 Miles → Finish

22:50 | 10:17/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	05:40:50	16:53	7:40	16:53	7:40	-
5.7 Miles	5.70 mi	06:13:22	49:25	8:40	32:32	9:18	+1:38
6.43 Miles	6.43 mi	06:21:52	57:55	9:00	8:30	11:39	+2:21
10.92 Miles	10.92 mi	06:59:46	1:35:49	8:46	37:54	8:26	-3:13
Garmin Hill Challenge	11.42 mi	07:04:39	1:40:42	8:49	4:53	9:46	+1:20
14.95 Miles	14.95 mi	07:33:04	2:09:07	8:38	28:25	8:03	-1:43
18 Miles	18.00 mi	08:03:46	2:39:49	8:53	30:42	10:04	+2:01
24 Miles	24.00 mi	09:05:54	3:41:57	9:15	1:02:08	10:21	+0:17
Finish	26.22 mi	09:28:44	4:04:47	9:21	22:50	10:17	-0:04

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

7:40 /mi

Average Pace

9:21 /mi

Slowest Pace

11:39 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:23:12

34% of race

Time at Steady Pace

2:33:05

63% of race

Time at Slower Pace

8:30

3% of race

Average Pace: 9:20 /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	05:40:50	16:53	7:40	16:53	7:40	#1504
5.7 Miles	5.70 mi	06:13:22	49:25	8:40	32:32	9:18	#1468
6.43 Miles	6.43 mi	06:21:52	57:55	9:00	8:30	11:39	#1353
10.92 Miles	10.92 mi	06:59:46	1:35:49	8:46	37:54	8:26	#1385
Garmin Hill Challenge	11.42 mi	07:04:39	1:40:42	8:49	4:53	9:46	#1313
14.95 Miles	14.95 mi	07:33:04	2:09:07	8:38	28:25	8:03	#1306
18 Miles	18.00 mi	08:03:46	2:39:49	8:53	30:42	10:04	#1323
24 Miles	24.00 mi	09:05:54	3:41:57	9:15	1:02:08	10:21	#1559
Finish	26.22 mi	09:28:44	4:04:47	9:21	22:50	10:17	#1596

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M20-29	Seg. Overall	Seg. Males	Seg. M20-29
2.2 Miles	2.20 mi	2.20 mi	1504	1293	187	1504(Top 31%)	1293(Top 36%)	187(Top 41%)
5.7 Miles	5.70 mi	3.50 mi	1468+36	1270+23	184+3	1449(Top 30%)	1262(Top 35%)	184(Top 40%)
6.43 Miles	6.43 mi	0.73 mi	1353+115	1182+88	176+8	991(Top 20%)	883(Top 25%)	151(Top 33%)
10.92 Miles	10.92 mi	4.49 mi	1385-32	1205-23	180-4	1470(Top 30%)	1277(Top 36%)	196(Top 43%)
Garmin Hill Challenge	11.42 mi	0.50 mi	1313+72	1156+49	176+4	621(Top 13%)	582(Top 16%)	119(Top 26%)
14.95 Miles	14.95 mi	3.53 mi	1306+7	1146+10	172+4	1405(Top 29%)	1222(Top 34%)	193(Top 42%)
18 Miles	18.00 mi	3.05 mi	1323-17	1157-11	176-4	1452(Top 30%)	1254(Top 35%)	206(Top 45%)
24 Miles	24.00 mi	6.00 mi	1559-236	1327-170	201-25	2123(Top 43%)	1678(Top 47%)	244(Top 53%)
Finish	26.22 mi	2.22 mi	1596-37	1349-22	205-4	2164(Top 44%)	1693(Top 47%)	257(Top 56%)

257

Passing Analysis

Category:

Athletes Passed

509*

Passed By

601

Net Change

-92

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2.2 Miles	-	-	-	-	#1504
2.2 Miles → 5.7 Miles	113*	77	+36	#1504	#1468
5.7 Miles → 6.43 Miles	118	3	+115	#1468	#1353
6.43 Miles → 10.92 Miles	52*	84	-32	#1353	#1385
10.92 Miles → Garmin Hill Challenge	72	0	+72	#1385	#1313
Garmin Hill Challenge → 14.95 Miles	48	41	+7	#1313	#1306
14.95 Miles → 18 Miles	44*	61	-17	#1306	#1323
18 Miles → 24 Miles	35*	271	-236	#1323	#1559
24 Miles → Finish	27*	64	-37	#1559	#1596
TOTALS	509*	601	-92

* 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 9 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

Marshall Morrison

⏱️ 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

📈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