Zack Cohen

Bib: 5973•M•Age: 25

San Francisco, CA

0:00

0:00

/ mi

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Overall

#0 / 6545

Top 22%

Gender (Male)

#0 / 4641

Top 26%

Division (M25-29)

#0 / 1018

Top 32%

Race Day Weather

56°/46°F

overcast clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start

0:00:00

Race begins

Start

0:00:00

Race begins

1.81 Miles

16:05

Rank: #2268

Start → 1.81 Miles

16:05 | 8:53/mi

1.81 Miles

16:05

Rank: #2268

Start → 1.81 Miles

16:05 | 8:53/mi

5.55 Miles

49:19

Rank: #2120 (+148)

1.81 Miles → 5.55 Miles

33:14 | 8:53/mi

5.55 Miles

49:19

Rank: #2120 (+148)

1.81 Miles → 5.55 Miles

33:14 | 8:53/mi

6.52 Miles

58:58

Rank: #2297 (-177)

5.55 Miles → 6.52 Miles

9:39 | 9:57/mi

6.52 Miles

58:58

Rank: #2297 (-177)

5.55 Miles → 6.52 Miles

9:39 | 9:57/mi

10.87 Miles

1:37:43

Rank: #2171 (+126)

6.52 Miles → 10.87 Miles

38:45 | 8:54/mi

10.87 Miles

1:37:43

Rank: #2171 (+126)

6.52 Miles → 10.87 Miles

38:45 | 8:54/mi

Garmin Hill Challenge· 11.38 mi

1:43:12

Rank: #2122 (+49)

10.87 Miles → Garmin Hill Challenge

5:29 | 10:46/mi

Garmin Hill Challenge· 11.38 mi

1:43:12

Rank: #2122 (+49)

10.87 Miles → Garmin Hill Challenge

5:29 | 10:46/mi

14.95 Miles

2:10:35

Rank: #1893 (+229)

Garmin Hill Challenge → 14.95 Miles

27:23 | 7:40/mi

14.95 Miles

2:10:35

Rank: #1893 (+229)

Garmin Hill Challenge → 14.95 Miles

27:23 | 7:40/mi

18 Miles

2:39:59

Rank: #1719 (+174)

14.95 Miles → 18 Miles

29:24 | 9:38/mi

18 Miles

2:39:59

Rank: #1719 (+174)

14.95 Miles → 18 Miles

29:24 | 9:38/mi

25 Miles

3:42:10

Rank: #1480 (+239)

18 Miles → 25 Miles

1:02:11 | 8:53/mi

25 Miles

3:42:10

Rank: #1480 (+239)

18 Miles → 25 Miles

1:02:11 | 8:53/mi

Finish· 26.22 mi

3:52:31

Rank: #1414 (+66)

25 Miles → Finish

10:21 | 8:30/mi

Finish· 26.22 mi

3:52:31

Rank: #1414 (+66)

25 Miles → Finish

10:21 | 8:30/mi

The Course

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Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
1.81 Miles	1.81 mi	05:49:12	16:05	8:53	16:05	8:53	-
5.55 Miles	5.55 mi	06:22:26	49:19	8:53	33:14	8:53	0:00
6.52 Miles	6.52 mi	06:32:05	58:58	9:03	9:39	9:57	+1:04
10.87 Miles	10.87 mi	07:10:50	1:37:43	8:59	38:45	8:54	-1:03
Garmin Hill Challenge	11.38 mi	07:16:19	1:43:12	9:04	5:29	10:46	+1:52
14.95 Miles	14.95 mi	07:43:42	2:10:35	8:44	27:23	7:40	-3:06
18 Miles	18.00 mi	08:13:06	2:39:59	8:53	29:24	9:38	+1:58
25 Miles	25.00 mi	09:15:17	3:42:10	8:53	1:02:11	8:53	-0:45
Finish	26.22 mi	09:25:38	3:52:31	8:52	10:21	8:30	-0:23

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

8:52 /mi

Slowest Pace

10:46 /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

27:23

12% of race

Time at Steady Pace

2:40:36

69% of race

Time at Slower Pace

44:32

19% of race

Average Pace: 8:52 /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
1.81 Miles	1.81 mi	05:49:12	16:05	8:53	16:05	8:53	#2268
5.55 Miles	5.55 mi	06:22:26	49:19	8:53	33:14	8:53	#2120
6.52 Miles	6.52 mi	06:32:05	58:58	9:03	9:39	9:57	#2297
10.87 Miles	10.87 mi	07:10:50	1:37:43	8:59	38:45	8:54	#2171
Garmin Hill Challenge	11.38 mi	07:16:19	1:43:12	9:04	5:29	10:46	#2122
14.95 Miles	14.95 mi	07:43:42	2:10:35	8:44	27:23	7:40	#1893
18 Miles	18.00 mi	08:13:06	2:39:59	8:53	29:24	9:38	#1719
25 Miles	25.00 mi	09:15:17	3:42:10	8:53	1:02:11	8:53	#1480
Finish	26.22 mi	09:25:38	3:52:31	8:52	10:21	8:30	#1414

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
1.81 Miles	1.81 mi	1.81 mi	2268	1905	466	2268(Top 35%)	1905(Top 41%)	466(Top 46%)
5.55 Miles	5.55 mi	3.74 mi	2120+148	1804+101	461+5	2075(Top 32%)	1768(Top 38%)	445(Top 44%)
6.52 Miles	6.52 mi	0.97 mi	2297-177	1946-142	486-25	3044(Top 47%)	2496(Top 54%)	624(Top 61%)
10.87 Miles	10.87 mi	4.35 mi	2171+126	1841+105	464+22	2041(Top 31%)	1731(Top 37%)	449(Top 44%)
Garmin Hill Challenge	11.38 mi	0.51 mi	2122+49	1815+26	464	1825(Top 28%)	1564(Top 34%)	426(Top 42%)
14.95 Miles	14.95 mi	3.57 mi	1893+229	1638+177	425+39	1349(Top 21%)	1187(Top 26%)	298(Top 29%)
18 Miles	18.00 mi	3.05 mi	1719+174	1483+155	393+32	1323(Top 20%)	1159(Top 25%)	302(Top 30%)
25 Miles	25.00 mi	7.00 mi	1480+239	1274+209	330+63	1169(Top 18%)	989(Top 21%)	245(Top 24%)
Finish	26.22 mi	1.22 mi	1414+66	1219+55	321+9	794(Top 12%)	689(Top 15%)	178(Top 17%)

178

Passing Analysis

Category:

Athletes Passed

1260*

Passed By

406

Net Change

+854

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 1.81 Miles	-	-	-	-	#2268
1.81 Miles → 5.55 Miles	254	106	+148	#2268	#2120
5.55 Miles → 6.52 Miles	11	188	-177	#2120	#2297
6.52 Miles → 10.87 Miles	168*	42	+126	#2297	#2171
10.87 Miles → Garmin Hill Challenge	63	14	+49	#2171	#2122
Garmin Hill Challenge → 14.95 Miles	235	6	+229	#2122	#1893
14.95 Miles → 18 Miles	185*	11	+174	#1893	#1719
18 Miles → 25 Miles	276*	37	+239	#1719	#1480
25 Miles → Finish	68*	2	+66	#1480	#1414
TOTALS	1260*	406	+854

* 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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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

The San Francisco Marathon

Zack Cohen

⏱️ 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 → 1.81 Miles

1.81 Miles→5.55 Miles

5.55 Miles→6.52 Miles

6.52 Miles→10.87 Miles

10.87 Miles→Garmin Hill Challenge

Garmin Hill Challenge→14.95 Miles

14.95 Miles→18 Miles

18 Miles→25 Miles

25 Miles→Finish

Passing Analysis

Passing Visuals

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

⚖️ Age Grade

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