Chennal Breen

Bib: 7443•F•Age: 32

San Francisco, CA

0:00

0:00

/ mi

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Overall

#0 / 6545

Top 37%

Gender (Female)

#0 / 1878

Top 22%

Division (F30-34)

#0 / 354

Top 25%

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

16:59

Rank: #3125

Start → 1.81 Miles

16:59 | 9:23/mi

1.81 Miles

16:59

Rank: #3125

Start → 1.81 Miles

16:59 | 9:23/mi

5.55 Miles

52:22

Rank: #3117 (+8)

1.81 Miles → 5.55 Miles

35:23 | 9:28/mi

5.55 Miles

52:22

Rank: #3117 (+8)

1.81 Miles → 5.55 Miles

35:23 | 9:28/mi

6.52 Miles

1:02:05

Rank: #3099 (+18)

5.55 Miles → 6.52 Miles

9:43 | 10:01/mi

6.52 Miles

1:02:05

Rank: #3099 (+18)

5.55 Miles → 6.52 Miles

9:43 | 10:01/mi

10.87 Miles

1:43:51

Rank: #3066 (+33)

6.52 Miles → 10.87 Miles

41:46 | 9:36/mi

10.87 Miles

1:43:51

Rank: #3066 (+33)

6.52 Miles → 10.87 Miles

41:46 | 9:36/mi

Garmin Hill Challenge· 11.38 mi

1:49:42

Rank: #3018 (+48)

10.87 Miles → Garmin Hill Challenge

5:51 | 11:29/mi

Garmin Hill Challenge· 11.38 mi

1:49:42

Rank: #3018 (+48)

10.87 Miles → Garmin Hill Challenge

5:51 | 11:29/mi

14.95 Miles

2:20:16

Rank: #2938 (+80)

Garmin Hill Challenge → 14.95 Miles

30:34 | 8:34/mi

14.95 Miles

2:20:16

Rank: #2938 (+80)

Garmin Hill Challenge → 14.95 Miles

30:34 | 8:34/mi

18 Miles

2:51:52

Rank: #2730 (+208)

14.95 Miles → 18 Miles

31:36 | 10:22/mi

18 Miles

2:51:52

Rank: #2730 (+208)

14.95 Miles → 18 Miles

31:36 | 10:22/mi

25 Miles

3:59:54

Rank: #2427 (+303)

18 Miles → 25 Miles

1:08:02 | 9:43/mi

25 Miles

3:59:54

Rank: #2427 (+303)

18 Miles → 25 Miles

1:08:02 | 9:43/mi

Finish· 26.22 mi

4:12:17

Rank: #2393 (+34)

25 Miles → Finish

12:23 | 10:10/mi

Finish· 26.22 mi

4:12:17

Rank: #2393 (+34)

25 Miles → Finish

12:23 | 10:10/mi

Course Map & Elevation

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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	05:52:07	16:59	9:23	16:59	9:23	-
5.55 Miles	5.55 mi	06:27:30	52:22	9:26	35:23	9:28	+0:05
6.52 Miles	6.52 mi	06:37:13	1:02:05	9:31	9:43	10:01	+0:33
10.87 Miles	10.87 mi	07:18:59	1:43:51	9:33	41:46	9:36	-0:25
Garmin Hill Challenge	11.38 mi	07:24:50	1:49:42	9:38	5:51	11:29	+1:53
14.95 Miles	14.95 mi	07:55:24	2:20:16	9:23	30:34	8:34	-2:55
18 Miles	18.00 mi	08:27:00	2:51:52	9:33	31:36	10:22	+1:48
25 Miles	25.00 mi	09:35:02	3:59:54	9:36	1:08:02	9:43	-0:39
Finish	26.22 mi	09:47:25	4:12:17	9:38	12:23	10:10	+0:27

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

8:34 /mi

Average Pace

9:38 /mi

Slowest Pace

11:29 /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

30:34

12% of race

Time at Steady Pace

2:51:53

68% of race

Time at Slower Pace

49:50

20% of race

Average Pace: 9:37 /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	05:52:07	16:59	9:23	16:59	9:23	#3125
5.55 Miles	5.55 mi	06:27:30	52:22	9:26	35:23	9:28	#3117
6.52 Miles	6.52 mi	06:37:13	1:02:05	9:31	9:43	10:01	#3099
10.87 Miles	10.87 mi	07:18:59	1:43:51	9:33	41:46	9:36	#3066
Garmin Hill Challenge	11.38 mi	07:24:50	1:49:42	9:38	5:51	11:29	#3018
14.95 Miles	14.95 mi	07:55:24	2:20:16	9:23	30:34	8:34	#2938
18 Miles	18.00 mi	08:27:00	2:51:52	9:33	31:36	10:22	#2730
25 Miles	25.00 mi	09:35:02	3:59:54	9:36	1:08:02	9:43	#2427
Finish	26.22 mi	09:47:25	4:12:17	9:38	12:23	10:10	#2393

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
1.81 Miles	1.81 mi	1.81 mi	3125	569	109	3125(Top 48%)	569(Top 30%)	109(Top 31%)
5.55 Miles	5.55 mi	3.74 mi	3117+8	565+4	114-5	3114(Top 48%)	557(Top 30%)	108(Top 31%)
6.52 Miles	6.52 mi	0.97 mi	3099+18	557+8	109+5	3147(Top 48%)	562(Top 30%)	113(Top 32%)
10.87 Miles	10.87 mi	4.35 mi	3066+33	550+7	112-3	3053(Top 47%)	549(Top 29%)	116(Top 33%)
Garmin Hill Challenge	11.38 mi	0.51 mi	3018+48	530+20	108+4	2647(Top 40%)	437(Top 23%)	95(Top 27%)
14.95 Miles	14.95 mi	3.57 mi	2938+80	511+19	106+2	2833(Top 43%)	496(Top 26%)	106(Top 30%)
18 Miles	18.00 mi	3.05 mi	2730+208	472+39	100+6	2167(Top 33%)	342(Top 18%)	74(Top 21%)
25 Miles	25.00 mi	7.00 mi	2427+303	413+59	90+10	2099(Top 32%)	388(Top 21%)	82(Top 23%)
Finish	26.22 mi	1.22 mi	2393+34	408+5	89+1	2700(Top 41%)	610(Top 32%)	130(Top 37%)

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 33%

×12stories

+165ft-60ft

Overall

2167

Females

342

F30-34

18 Miles→25 Miles

18.0 - 25.0 mi

Top 32%

×22stories

+142ft-378ft

Overall

2099

Females

388

F30-34

25 Miles→Finish

25.0 - 26.2 mi

Top 41%

~flat

+2ft-0ft

Overall

2700

Females

610

F30-34

130

Passing Analysis

Category:

Athletes Passed

1122*

Passed By

390

Net Change

+732

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 1.81 Miles	-	-	-	-	#3125
1.81 Miles → 5.55 Miles	191	183	+8	#3125	#3117
5.55 Miles → 6.52 Miles	45	27	+18	#3117	#3099
6.52 Miles → 10.87 Miles	118*	85	+33	#3099	#3066
10.87 Miles → Garmin Hill Challenge	57	9	+48	#3066	#3018
Garmin Hill Challenge → 14.95 Miles	102*	22	+80	#3018	#2938
14.95 Miles → 18 Miles	222*	14	+208	#2938	#2730
18 Miles → 25 Miles	339*	36	+303	#2730	#2427
25 Miles → Finish	48*	14	+34	#2427	#2393
TOTALS	1122*	390	+732

* 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

Chennal Breen

⏱️ Race Timeline

Course Map & Elevation

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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