Nathaniel Matson

Bib: 5424•M•Age: 43

SF, CA

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 7166

Top 9%

Gender (Male)

#0 / 5052

Top 12%

Masters (Masters Men)

#0 / 1321

Top 8%

Division (M40-44)

#0 / 435

Top 14%

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

16:40

Rank: #1173

Start → 2M

16:40 | 8:20/mi

16:40

Rank: #1173

Start → 2M

16:40 | 8:20/mi

32:50

Rank: #978 (+195)

2M → 4M

16:10 | 8:05/mi

32:50

Rank: #978 (+195)

2M → 4M

16:10 | 8:05/mi

48:53

Rank: #891 (+87)

4M → 6M

16:03 | 8:01/mi

48:53

Rank: #891 (+87)

4M → 6M

16:03 | 8:01/mi

1:04:52

Rank: #870 (+21)

6M → 8M

15:59 | 7:59/mi

1:04:52

Rank: #870 (+21)

6M → 8M

15:59 | 7:59/mi

9.6M

1:18:09

Rank: #839 (+31)

8M → 9.6M

13:17 | 8:18/mi

9.6M

1:18:09

Rank: #839 (+31)

8M → 9.6M

13:17 | 8:18/mi

10M

1:20:22

Rank: #835 (+4)

9.6M → 10M

2:13 | 5:33/mi

10M

1:20:22

Rank: #835 (+4)

9.6M → 10M

2:13 | 5:33/mi

10.5M

1:25:32

Rank: #816 (+19)

10M → 10.5M

5:10 | 10:20/mi

10.5M

1:25:32

Rank: #816 (+19)

10M → 10.5M

5:10 | 10:20/mi

12M

1:37:07

Rank: #807 (+9)

10.5M → 12M

11:35 | 7:43/mi

12M

1:37:07

Rank: #807 (+9)

10.5M → 12M

11:35 | 7:43/mi

14M

1:53:58

Rank: #784 (+23)

12M → 14M

16:51 | 8:25/mi

14M

1:53:58

Rank: #784 (+23)

12M → 14M

16:51 | 8:25/mi

16M

2:09:43

Rank: #835 (-51)

14M → 16M

15:45 | 7:53/mi

16M

2:09:43

Rank: #835 (-51)

14M → 16M

15:45 | 7:53/mi

18M

2:25:28

Rank: #749 (+86)

16M → 18M

15:45 | 7:53/mi

18M

2:25:28

Rank: #749 (+86)

16M → 18M

15:45 | 7:53/mi

20M

2:41:52

Rank: #734 (+15)

18M → 20M

16:24 | 8:12/mi

20M

2:41:52

Rank: #734 (+15)

18M → 20M

16:24 | 8:12/mi

22M

2:57:44

Rank: #701 (+33)

20M → 22M

15:52 | 7:56/mi

22M

2:57:44

Rank: #701 (+33)

20M → 22M

15:52 | 7:56/mi

24M

3:15:26

Rank: #686 (+15)

22M → 24M

17:42 | 8:51/mi

24M

3:15:26

Rank: #686 (+15)

22M → 24M

17:42 | 8:51/mi

Finish· 26.22 mi

3:34:38

Rank: #667 (+19)

24M → Finish

19:12 | 8:39/mi

Finish· 26.22 mi

3:34:38

Rank: #667 (+19)

24M → Finish

19:12 | 8:39/mi

The Course

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Half Splits

1st Half· via 14M

Distance14.00 mi

Time1:53:58

Pace8:08 /mi

2nd Half✓ Faster

Distance12.22 mi

Time1:40:40

Pace8:14 /mi

📊Negative Split: 11.7% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:33:44	16:40	8:20	16:40	8:20	-
4M	4.00 mi	05:49:54	32:50	8:13	16:10	8:05	-0:15
6M	6.00 mi	06:05:57	48:53	8:09	16:03	8:01	-0:04
8M	8.00 mi	06:21:56	1:04:52	8:06	15:59	7:59	-0:02
9.6M	9.60 mi	06:35:13	1:18:09	8:08	13:17	8:18	+0:19
10M	10.00 mi	06:37:26	1:20:22	8:02	2:13	5:33	-2:45
10.5M	10.50 mi	06:42:36	1:25:32	8:09	5:10	10:20	+4:47
12M	12.00 mi	06:54:11	1:37:07	8:06	11:35	7:43	-2:37
14M	14.00 mi	07:11:02	1:53:58	8:08	16:51	8:25	+0:42
16M	16.00 mi	07:26:47	2:09:43	8:06	15:45	7:53	-0:32
18M	18.00 mi	07:42:32	2:25:28	8:05	15:45	7:53	0:00
20M	20.00 mi	07:58:56	2:41:52	8:06	16:24	8:12	+0:19
22M	22.00 mi	08:14:48	2:57:44	8:05	15:52	7:56	-0:16
24M	24.00 mi	08:32:30	3:15:26	8:09	17:42	8:51	+0:55
Finish	26.22 mi	08:51:42	3:34:38	8:12	19:12	8:39	-0:12

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

5:33 /mi

Average Pace

8:12 /mi

Slowest Pace

10:20 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:13

1% of race

Time at Steady Pace

2:50:21

79% of race

Time at Slower Pace

42:04

20% of race

Average Pace: 8:11 /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	05:33:44	16:40	8:20	16:40	8:20	#1173
4M	4.00 mi	05:49:54	32:50	8:13	16:10	8:05	#978
6M	6.00 mi	06:05:57	48:53	8:09	16:03	8:01	#891
8M	8.00 mi	06:21:56	1:04:52	8:06	15:59	7:59	#870
9.6M	9.60 mi	06:35:13	1:18:09	8:08	13:17	8:18	#839
10M	10.00 mi	06:37:26	1:20:22	8:02	2:13	5:33	#835
10.5M	10.50 mi	06:42:36	1:25:32	8:09	5:10	10:20	#816
12M	12.00 mi	06:54:11	1:37:07	8:06	11:35	7:43	#807
14M	14.00 mi	07:11:02	1:53:58	8:08	16:51	8:25	#784
16M	16.00 mi	07:26:47	2:09:43	8:06	15:45	7:53	#835
18M	18.00 mi	07:42:32	2:25:28	8:05	15:45	7:53	#749
20M	20.00 mi	07:58:56	2:41:52	8:06	16:24	8:12	#734
22M	22.00 mi	08:14:48	2:57:44	8:05	15:52	7:56	#701
24M	24.00 mi	08:32:30	3:15:26	8:09	17:42	8:51	#686
Finish	26.22 mi	08:51:42	3:34:38	8:12	19:12	8:39	#667

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 9%

Garmin Challenge

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

7:23

Segment Time

8:12/mi

Pace

0.90 mi

Distance

Overall

645

Men

589

Division

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
2M	2.00 mi	2.00 mi	1173	1027	108	907(Top 13%)	805(Top 16%)	81(Top 19%)
4M	4.00 mi	2.00 mi	978+195	870+157	95+13	817(Top 11%)	731(Top 14%)	83(Top 19%)
6M	6.00 mi	2.00 mi	891+87	797+73	83+12	785(Top 11%)	703(Top 14%)	74(Top 17%)
8M	8.00 mi	2.00 mi	870+21	777+20	82+1	834(Top 12%)	743(Top 15%)	74(Top 17%)
9.6M	9.60 mi	1.60 mi	839+31	750+27	80+2	754(Top 11%)	673(Top 13%)	66(Top 15%)
10M	10.00 mi	0.40 mi	835+4	746+4	79+1	788(Top 11%)	708(Top 14%)	60(Top 14%)
10.5M	10.50 mi	0.50 mi	816+19	729+17	74+5	651(Top 9%)	587(Top 12%)	59(Top 14%)
12M	12.00 mi	1.50 mi	807+9	719+10	71+3	907(Top 13%)	805(Top 16%)	81(Top 19%)
14M	14.00 mi	2.00 mi	784+23	699+20	71	621(Top 9%)	559(Top 11%)	57(Top 13%)
16M	16.00 mi	2.00 mi	835-51	746-47	78-7	2026(Top 28%)	1646(Top 33%)	145(Top 33%)
18M	18.00 mi	2.00 mi	749+86	671+75	67+11	360(Top 5%)	328(Top 6%)	36(Top 8%)
20M	20.00 mi	2.00 mi	734+15	655+16	67	663(Top 9%)	589(Top 12%)	57(Top 13%)
22M	22.00 mi	2.00 mi	701+33	627+28	63+4	793(Top 11%)	685(Top 14%)	61(Top 14%)
24M	24.00 mi	2.00 mi	686+15	612+15	60+3	694(Top 10%)	591(Top 12%)	54(Top 12%)
Finish	26.22 mi	2.22 mi	667+19	594+18	59+1	779(Top 11%)	653(Top 13%)	54(Top 12%)

M40-44

146

16M→18M

16.0 - 18.0 mi

Top 5%

×8stories

+106ft-45ft

Overall

360

Males

328

M40-44

18M→20M

18.0 - 20.0 mi

Top 9%

×3stories

+52ft-26ft

Overall

663

Males

589

M40-44

20M→22M

20.0 - 22.0 mi

Top 11%

×21stories

+17ft-266ft

Overall

793

Males

685

M40-44

22M→24M

22.0 - 24.0 mi

Top 10%

×3stories

+70ft-85ft

Overall

694

Males

591

M40-44

24M→Finish

24.0 - 26.2 mi

Top 11%

~flat

+2ft-2ft

Overall

779

Males

653

M40-44

Passing Analysis

Category:

Athletes Passed

697*

Passed By

191

Net Change

+506

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#1173
2M → 4M	203	8	+195	#1173	#978
4M → 6M	98	11	+87	#978	#891
6M → 8M	34*	13	+21	#891	#870
8M → 9.6M	37	6	+31	#870	#839
9.6M → 10M	6	2	+4	#839	#835
10M → 10.5M	21	2	+19	#835	#816
10.5M → 12M	24	15	+9	#816	#807
12M → 14M	29*	6	+23	#807	#784
14M → 16M	20	71	-51	#784	#835
16M → 18M	96	10	+86	#835	#749
18M → 20M	29*	14	+15	#749	#734
20M → 22M	41*	8	+33	#734	#701
22M → 24M	29	14	+15	#701	#686
24M → Finish	30*	11	+19	#686	#667
TOTALS	697*	191	+506

* 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

Nathaniel Matson

⏱️ 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