Daniel Kozaczuk

Bib: 819•M•Age: 31

Hayward, CA

0:00

0:00

/ mi

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Overall

#0 / 4888

Gender (Male)

#0 / 3570

Division (M30-34)

#0 / 692

Race Day Weather

69°/59°F

broken clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start

0:00:00

Race begins

Start

0:00:00

Race begins

2.2 Miles

20:13

Rank: #3748

Start → 2.2 Miles

20:13 | 9:11/mi

2.2 Miles

20:13

Rank: #3748

Start → 2.2 Miles

20:13 | 9:11/mi

5.7 Miles

58:53

Rank: #3483 (+265)

2.2 Miles → 5.7 Miles

38:40 | 11:03/mi

5.7 Miles

58:53

Rank: #3483 (+265)

2.2 Miles → 5.7 Miles

38:40 | 11:03/mi

6.43 Miles

1:09:37

Rank: #3455 (+28)

5.7 Miles → 6.43 Miles

10:44 | 14:42/mi

6.43 Miles

1:09:37

Rank: #3455 (+28)

5.7 Miles → 6.43 Miles

10:44 | 14:42/mi

10.92 Miles

1:58:36

Rank: #3715 (-260)

6.43 Miles → 10.92 Miles

48:59 | 10:55/mi

10.92 Miles

1:58:36

Rank: #3715 (-260)

6.43 Miles → 10.92 Miles

48:59 | 10:55/mi

Garmin Hill Challenge· 11.42 mi

2:06:02

Rank: #3721 (-6)

10.92 Miles → Garmin Hill Challenge

7:26 | 14:52/mi

Garmin Hill Challenge· 11.42 mi

2:06:02

Rank: #3721 (-6)

10.92 Miles → Garmin Hill Challenge

7:26 | 14:52/mi

14.95 Miles

2:43:41

Rank: #3797 (-76)

Garmin Hill Challenge → 14.95 Miles

37:39 | 10:40/mi

14.95 Miles

2:43:41

Rank: #3797 (-76)

Garmin Hill Challenge → 14.95 Miles

37:39 | 10:40/mi

18 Miles

3:28:54

Rank: #3941 (-144)

14.95 Miles → 18 Miles

45:13 | 14:50/mi

18 Miles

3:28:54

Rank: #3941 (-144)

14.95 Miles → 18 Miles

45:13 | 14:50/mi

24 Miles

4:42:14

Rank: #3797 (+144)

18 Miles → 24 Miles

1:13:20 | 12:13/mi

24 Miles

4:42:14

Rank: #3797 (+144)

18 Miles → 24 Miles

1:13:20 | 12:13/mi

Finish· 26.22 mi

5:09:36

Rank: #3800 (-3)

24 Miles → Finish

27:22 | 12:20/mi

Finish· 26.22 mi

5:09:36

Rank: #3800 (-3)

24 Miles → Finish

27:22 | 12:20/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	05:40:14	20:13	9:11	20:13	9:11	-
5.7 Miles	5.70 mi	06:18:54	58:53	10:20	38:40	11:03	+1:52
6.43 Miles	6.43 mi	06:29:38	1:09:37	10:50	10:44	14:42	+3:39
10.92 Miles	10.92 mi	07:18:37	1:58:36	10:52	48:59	10:55	-3:47
Garmin Hill Challenge	11.42 mi	07:26:03	2:06:02	11:02	7:26	14:52	+3:57
14.95 Miles	14.95 mi	08:03:42	2:43:41	10:57	37:39	10:40	-4:12
18 Miles	18.00 mi	08:48:55	3:28:54	11:36	45:13	14:50	+4:10
24 Miles	24.00 mi	10:02:15	4:42:14	11:46	1:13:20	12:13	-2:37
Finish	26.22 mi	10:29:37	5:09:36	11:49	27:22	12:20	+0:07

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

9:11 /mi

Average Pace

11:49 /mi

Slowest Pace

14:52 /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

2:25:31

47% of race

Time at Steady Pace

1:40:42

33% of race

Time at Slower Pace

1:03:23

20% of race

Average Pace: 11:48 /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
2.2 Miles	2.20 mi	05:40:14	20:13	9:11	20:13	9:11	#3748
5.7 Miles	5.70 mi	06:18:54	58:53	10:20	38:40	11:03	#3483
6.43 Miles	6.43 mi	06:29:38	1:09:37	10:50	10:44	14:42	#3455
10.92 Miles	10.92 mi	07:18:37	1:58:36	10:52	48:59	10:55	#3715
Garmin Hill Challenge	11.42 mi	07:26:03	2:06:02	11:02	7:26	14:52	#3721
14.95 Miles	14.95 mi	08:03:42	2:43:41	10:57	37:39	10:40	#3797
18 Miles	18.00 mi	08:48:55	3:28:54	11:36	45:13	14:50	#3941
24 Miles	24.00 mi	10:02:15	4:42:14	11:46	1:13:20	12:13	#3797
Finish	26.22 mi	10:29:37	5:09:36	11:49	27:22	12:20	#3800

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M30-34	Seg. Overall	Seg. Males	Seg. M30-34
2.2 Miles	2.20 mi	2.20 mi	3748	2888	556	3748(Top 77%)	2888(Top 81%)	556(Top 80%)
5.7 Miles	5.70 mi	3.50 mi	3483+265	2733+155	530+26	3386(Top 69%)	2667(Top 75%)	512(Top 74%)
6.43 Miles	6.43 mi	0.73 mi	3455+28	2718+15	522+8	3458(Top 71%)	2716(Top 76%)	525(Top 76%)
10.92 Miles	10.92 mi	4.49 mi	3715-260	2876-158	555-33	4068(Top 83%)	3105(Top 87%)	598(Top 86%)
Garmin Hill Challenge	11.42 mi	0.50 mi	3721-6	2883-7	556-1	3753(Top 77%)	2896(Top 81%)	567(Top 82%)
14.95 Miles	14.95 mi	3.53 mi	3797-76	2927-44	562-6	4035(Top 83%)	3068(Top 86%)	593(Top 86%)
18 Miles	18.00 mi	3.05 mi	3941-144	3005-78	580-18	4288(Top 88%)	3197(Top 90%)	618(Top 89%)
24 Miles	24.00 mi	6.00 mi	3797+144	2881+124	553+27	3417(Top 70%)	2574(Top 72%)	487(Top 70%)
Finish	26.22 mi	2.22 mi	3800-3	2872+9	554-1	3588(Top 73%)	2661(Top 75%)	515(Top 74%)

515

Passing Analysis

Category:

Athletes Passed

702*

Passed By

754

Net Change

-52

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2.2 Miles	-	-	-	-	#3748
2.2 Miles → 5.7 Miles	329*	64	+265	#3748	#3483
5.7 Miles → 6.43 Miles	49	21	+28	#3483	#3455
6.43 Miles → 10.92 Miles	28*	288	-260	#3455	#3715
10.92 Miles → Garmin Hill Challenge	24	30	-6	#3715	#3721
Garmin Hill Challenge → 14.95 Miles	35	111	-76	#3721	#3797
14.95 Miles → 18 Miles	33*	177	-144	#3797	#3941
18 Miles → 24 Miles	175*	31	+144	#3941	#3797
24 Miles → Finish	29*	32	-3	#3797	#3800
TOTALS	702*	754	-52

* 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 8 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

Daniel Kozaczuk

⏱️ 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