Gary Grzymala

Bib: 3142•M•Age: 39

San Rafael, CA

0:00

0:00

/ mi

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Overall

#0 / 7166

Top 10%

Gender (Male)

#0 / 5052

Top 12%

Division (M35-39)

#0 / 717

Top 12%

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start

0:00:00

Race begins

Start

0:00:00

Race begins

14:34

Rank: #318

Start → 2M

14:34 | 7:17/mi

14:34

Rank: #318

Start → 2M

14:34 | 7:17/mi

29:57

Rank: #398 (-80)

2M → 4M

15:23 | 7:42/mi

29:57

Rank: #398 (-80)

2M → 4M

15:23 | 7:42/mi

45:27

Rank: #422 (-24)

4M → 6M

15:30 | 7:45/mi

45:27

Rank: #422 (-24)

4M → 6M

15:30 | 7:45/mi

1:00:59

Rank: #467 (-45)

6M → 8M

15:32 | 7:46/mi

1:00:59

Rank: #467 (-45)

6M → 8M

15:32 | 7:46/mi

9.6M

1:14:05

Rank: #488 (-21)

8M → 9.6M

13:06 | 8:11/mi

9.6M

1:14:05

Rank: #488 (-21)

8M → 9.6M

13:06 | 8:11/mi

10M

1:16:15

Rank: #483 (+5)

9.6M → 10M

2:10 | 5:25/mi

10M

1:16:15

Rank: #483 (+5)

9.6M → 10M

2:10 | 5:25/mi

10.5M

1:21:22

Rank: #478 (+5)

10M → 10.5M

5:07 | 10:14/mi

10.5M

1:21:22

Rank: #478 (+5)

10M → 10.5M

5:07 | 10:14/mi

12M

1:33:02

Rank: #513 (-35)

10.5M → 12M

11:40 | 7:47/mi

12M

1:33:02

Rank: #513 (-35)

10.5M → 12M

11:40 | 7:47/mi

14M

1:50:19

Rank: #536 (-23)

12M → 14M

17:17 | 8:38/mi

14M

1:50:19

Rank: #536 (-23)

12M → 14M

17:17 | 8:38/mi

16M

2:03:47

Rank: #521 (+15)

14M → 16M

13:28 | 6:44/mi

16M

2:03:47

Rank: #521 (+15)

14M → 16M

13:28 | 6:44/mi

18M

2:22:55

Rank: #629 (-108)

16M → 18M

19:08 | 9:34/mi

18M

2:22:55

Rank: #629 (-108)

16M → 18M

19:08 | 9:34/mi

20M

2:39:57

Rank: #644 (-15)

18M → 20M

17:02 | 8:31/mi

20M

2:39:57

Rank: #644 (-15)

18M → 20M

17:02 | 8:31/mi

22M

2:55:48

Rank: #656 (-12)

20M → 22M

15:51 | 7:55/mi

22M

2:55:48

Rank: #656 (-12)

20M → 22M

15:51 | 7:55/mi

24M

3:15:26

Rank: #687 (-31)

22M → 24M

19:38 | 9:49/mi

24M

3:15:26

Rank: #687 (-31)

22M → 24M

19:38 | 9:49/mi

Finish· 26.22 mi

3:36:18

Rank: #713 (-26)

24M → Finish

20:52 | 9:24/mi

Finish· 26.22 mi

3:36:18

Rank: #713 (-26)

24M → Finish

20:52 | 9:24/mi

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Half Splits

1st Half· via 14M

Distance14.00 mi

Time1:50:19

Pace7:53 /mi

2nd Half✓ Faster

Distance12.22 mi

Time1:45:59

Pace8:40 /mi

📊Negative Split: 3.9% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:33:35	14:34	7:17	14:34	7:17	-
4M	4.00 mi	05:48:58	29:57	7:29	15:23	7:42	+0:25
6M	6.00 mi	06:04:28	45:27	7:35	15:30	7:45	+0:03
8M	8.00 mi	06:20:00	1:00:59	7:37	15:32	7:46	+0:01
9.6M	9.60 mi	06:33:06	1:14:05	7:43	13:06	8:11	+0:25
10M	10.00 mi	06:35:16	1:16:15	7:38	2:10	5:25	-2:46
10.5M	10.50 mi	06:40:23	1:21:22	7:45	5:07	10:14	+4:49
12M	12.00 mi	06:52:03	1:33:02	7:45	11:40	7:47	-2:27
14M	14.00 mi	07:09:20	1:50:19	7:53	17:17	8:38	+0:51
16M	16.00 mi	07:22:48	2:03:47	7:44	13:28	6:44	-1:54
18M	18.00 mi	07:41:56	2:22:55	7:56	19:08	9:34	+2:50
20M	20.00 mi	07:58:58	2:39:57	8:00	17:02	8:31	-1:03
22M	22.00 mi	08:14:49	2:55:48	7:59	15:51	7:55	-0:36
24M	24.00 mi	08:34:27	3:15:26	8:09	19:38	9:49	+1:54
Finish	26.22 mi	08:55:19	3:36:18	8:15	20:52	9:24	-0:25

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

5:25 /mi

Average Pace

8:15 /mi

Slowest Pace

10:14 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

30:12

14% of race

Time at Steady Pace

1:44:04

48% of race

Time at Slower Pace

1:22:02

38% of race

Average Pace: 8:15 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
2M	2.00 mi	05:33:35	14:34	7:17	14:34	7:17	#318
4M	4.00 mi	05:48:58	29:57	7:29	15:23	7:42	#398
6M	6.00 mi	06:04:28	45:27	7:35	15:30	7:45	#422
8M	8.00 mi	06:20:00	1:00:59	7:37	15:32	7:46	#467
9.6M	9.60 mi	06:33:06	1:14:05	7:43	13:06	8:11	#488
10M	10.00 mi	06:35:16	1:16:15	7:38	2:10	5:25	#483
10.5M	10.50 mi	06:40:23	1:21:22	7:45	5:07	10:14	#478
12M	12.00 mi	06:52:03	1:33:02	7:45	11:40	7:47	#513
14M	14.00 mi	07:09:20	1:50:19	7:53	17:17	8:38	#536
16M	16.00 mi	07:22:48	2:03:47	7:44	13:28	6:44	#521
18M	18.00 mi	07:41:56	2:22:55	7:56	19:08	9:34	#629
20M	20.00 mi	07:58:58	2:39:57	8:00	17:02	8:31	#644
22M	22.00 mi	08:14:49	2:55:48	7:59	15:51	7:55	#656
24M	24.00 mi	08:34:27	3:15:26	8:09	19:38	9:49	#687
Finish	26.22 mi	08:55:19	3:36:18	8:15	20:52	9:24	#713

Faster pace

Steady pace

Slower pace

Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 8%

Garmin Challenge

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

7:17

Segment Time

8:06/mi

Pace

0.90 mi

Distance

Overall

556

Men

508

Division

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
2M	2.00 mi	2.00 mi	318	299	42	970(Top 14%)	858(Top 17%)	115(Top 16%)
4M	4.00 mi	2.00 mi	398-80	371-72	53-11	489(Top 7%)	447(Top 9%)	64(Top 9%)
6M	6.00 mi	2.00 mi	422-24	388-17	55-2	543(Top 8%)	492(Top 10%)	70(Top 10%)
8M	8.00 mi	2.00 mi	467-45	425-37	61-6	669(Top 9%)	599(Top 12%)	86(Top 12%)
9.6M	9.60 mi	1.60 mi	488-21	445-20	61	653(Top 9%)	587(Top 12%)	86(Top 12%)
10M	10.00 mi	0.40 mi	483+5	440+5	61	610(Top 9%)	556(Top 11%)	77(Top 11%)
10.5M	10.50 mi	0.50 mi	478+5	437+3	61	590(Top 8%)	532(Top 11%)	79(Top 11%)
12M	12.00 mi	1.50 mi	513-35	466-29	66-5	970(Top 14%)	858(Top 17%)	115(Top 16%)
14M	14.00 mi	2.00 mi	536-23	485-19	73-7	829(Top 12%)	740(Top 15%)	105(Top 15%)
16M	16.00 mi	2.00 mi	521+15	474+11	67+6	658(Top 9%)	581(Top 12%)	80(Top 11%)
18M	18.00 mi	2.00 mi	629-108	567-93	81-14	1781(Top 25%)	1475(Top 29%)	196(Top 27%)
20M	20.00 mi	2.00 mi	644-15	580-13	83-2	887(Top 12%)	770(Top 15%)	107(Top 15%)
22M	22.00 mi	2.00 mi	656-12	587-7	82+1	789(Top 11%)	682(Top 13%)	99(Top 14%)
24M	24.00 mi	2.00 mi	687-31	613-26	88-6	1566(Top 22%)	1249(Top 25%)	186(Top 26%)
Finish	26.22 mi	2.22 mi	713-26	628-15	89-1	1580(Top 22%)	1253(Top 25%)	174(Top 24%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 14%

×1human

+6ft-11ft

Overall

970

Males

858

M35-39

115

2M→4M

2.0 - 4.0 mi

Top 7%

×4stories

+75ft-70ft

Overall

489

Males

447

M35-39

4M→6M

4.0 - 6.0 mi

Top 8%

×5stories

+71ft-18ft

Overall

543

Males

492

M35-39

6M→8M

6.0 - 8.0 mi

Top 9%

×9stories

+106ft-21ft

Overall

669

Males

599

M35-39

8M→9.6M

8.0 - 9.6 mi

Top 9%

×13stories

+117ft-177ft

Overall

653

Males

587

M35-39

9.6M→10M

9.6 - 10.0 mi

Top 9%

×1story

+17ft-12ft

Overall

610

Males

556

M35-39

10M→10.5M

10.0 - 10.5 mi

Top 8%

×9stories

+0ft-102ft

Overall

590

Males

532

M35-39

10.5M→12M

10.5 - 12.0 mi

Top 14%

×18stories

+304ft-125ft

Overall

970

Males

858

M35-39

115

12M→14M

12.0 - 14.0 mi

Top 12%

×9stories

+99ft-125ft

Overall

829

Males

740

M35-39

105

14M→16M

14.0 - 16.0 mi

Top 9%

×9stories

+124ft-78ft

Overall

658

Males

581

M35-39

16M→18M

16.0 - 18.0 mi

Top 25%

×8stories

+106ft-45ft

Overall

1781

Males

1475

M35-39

196

18M→20M

18.0 - 20.0 mi

Top 12%

×3stories

+52ft-26ft

Overall

887

Males

770

M35-39

107

20M→22M

20.0 - 22.0 mi

Top 11%

×21stories

+17ft-266ft

Overall

789

Males

682

M35-39

22M→24M

22.0 - 24.0 mi

Top 22%

×3stories

+70ft-85ft

Overall

1566

Males

1249

M35-39

186

24M→Finish

24.0 - 26.2 mi

Top 22%

~flat

+2ft-2ft

Overall

1580

Males

1253

M35-39

174

Passing Analysis

Category:

Athletes Passed

134*

Passed By

529

Net Change

-395

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#318
2M → 4M	1	81	-80	#318	#398
4M → 6M	9	33	-24	#398	#422
6M → 8M	5*	50	-45	#422	#467
8M → 9.6M	4	25	-21	#467	#488
9.6M → 10M	5	0	+5	#488	#483
10M → 10.5M	11	6	+5	#483	#478
10.5M → 12M	0	35	-35	#478	#513
12M → 14M	7*	30	-23	#513	#536
14M → 16M	28	13	+15	#536	#521
16M → 18M	4	112	-108	#521	#629
18M → 20M	17*	32	-15	#629	#644
20M → 22M	18*	30	-12	#644	#656
22M → 24M	12	43	-31	#656	#687
24M → Finish	13*	39	-26	#687	#713
TOTALS	134*	529	-395

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:

Category:

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 4 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

The San Francisco Marathon

Race timed by

Race Place Events

Gary Grzymala

⏱️ Race Timeline

Race Animation with Course Map

Claim it — unlock a deeper AI report on this race, free

Half Splits

Checkpoint Splits

Checkpoint Splits Visualizations

📈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 Analysis Visualizations

📈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