Jennifer Bremner

Bib: 23402•F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 26622

Gender (Female)

#0 / 11423

Masters (Masters Women)

#0 / 6539

Age Group (F60-64)

#0 / 527

Top 26%

Race Day Weather

49°/39°F

light intensity drizzle

⏱️ Race Timeline

Watch your race unfold from start to finish

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

27:20

Rank: #19452

Start → 5K

27:20 | 8:48/mi

5K· 3.11 mi

27:20

Rank: #19452

Start → 5K

27:20 | 8:48/mi

10K· 6.21 mi

54:32

Rank: #19554 (-102)

5K → 10K

27:12 | 8:45/mi

10K· 6.21 mi

54:32

Rank: #19554 (-102)

5K → 10K

27:12 | 8:45/mi

15K· 9.32 mi

1:22:01

Rank: #19607 (-53)

10K → 15K

27:29 | 8:51/mi

15K· 9.32 mi

1:22:01

Rank: #19607 (-53)

10K → 15K

27:29 | 8:51/mi

20K· 12.43 mi

1:50:01

Rank: #19602 (+5)

15K → 20K

28:00 | 9:01/mi

20K· 12.43 mi

1:50:01

Rank: #19602 (+5)

15K → 20K

28:00 | 9:01/mi

Half· 13.11 mi

1:56:08

Rank: #19650 (-48)

20K → Half

6:07 | 8:58/mi

Half· 13.11 mi

1:56:08

Rank: #19650 (-48)

20K → Half

6:07 | 8:58/mi

25K· 15.53 mi

2:18:06

Rank: #19577 (+73)

Half → 25K

21:58 | 9:04/mi

25K· 15.53 mi

2:18:06

Rank: #19577 (+73)

Half → 25K

21:58 | 9:04/mi

30K· 18.64 mi

2:47:13

Rank: #19449 (+128)

25K → 30K

29:07 | 9:22/mi

30K· 18.64 mi

2:47:13

Rank: #19449 (+128)

25K → 30K

29:07 | 9:22/mi

20M

3:00:04

Rank: #19381 (+68)

30K → 20M

12:51 | 9:27/mi

20M

3:00:04

Rank: #19381 (+68)

30K → 20M

12:51 | 9:27/mi

21M

3:10:42

Rank: #19423 (-42)

20M → 21M

10:38 | 10:38/mi

21M

3:10:42

Rank: #19423 (-42)

20M → 21M

10:38 | 10:38/mi

35K· 21.75 mi

3:17:40

Rank: #19407 (+16)

21M → 35K

6:58 | 9:19/mi

35K· 21.75 mi

3:17:40

Rank: #19407 (+16)

21M → 35K

6:58 | 9:19/mi

23M

3:29:39

Rank: #19373 (+34)

35K → 23M

11:59 | 9:34/mi

23M

3:29:39

Rank: #19373 (+34)

35K → 23M

11:59 | 9:34/mi

24M

3:38:53

Rank: #19319 (+54)

23M → 24M

9:14 | 9:14/mi

24M

3:38:53

Rank: #19319 (+54)

23M → 24M

9:14 | 9:14/mi

40K· 24.85 mi

3:47:12

Rank: #19336 (-17)

24M → 40K

8:19 | 9:44/mi

40K· 24.85 mi

3:47:12

Rank: #19336 (-17)

24M → 40K

8:19 | 9:44/mi

25.2M

3:50:39

Rank: #19312 (+24)

40K → 25.2M

3:27 | 10:00/mi

25.2M

3:50:39

Rank: #19312 (+24)

40K → 25.2M

3:27 | 10:00/mi

Finish· 26.22 mi

3:59:45

Rank: #19271 (+41)

25.2M → Finish

9:06 | 8:56/mi

Finish· 26.22 mi

3:59:45

Rank: #19271 (+41)

25.2M → Finish

9:06 | 8:56/mi

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:56:08

Pace8:52 /mi

2nd Half

Distance13.11 mi

Time2:03:37

Pace9:26 /mi

📊Positive Split: 6.4% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:22:15	27:20	8:48	27:20	8:48	-
10K	6.21 mi	11:49:27	54:32	8:47	27:12	8:45	-0:03
15K	9.32 mi	12:16:56	1:22:01	8:48	27:29	8:51	+0:06
20K	12.43 mi	12:44:56	1:50:01	8:51	28:00	9:01	+0:10
Half	13.11 mi	12:51:03	1:56:08	8:52	6:07	8:58	-0:03
25K	15.53 mi	13:13:01	2:18:06	8:53	21:58	9:04	+0:06
30K	18.64 mi	13:42:08	2:47:13	8:58	29:07	9:22	+0:18
20M	20.00 mi	13:54:59	3:00:04	9:00	12:51	9:27	+0:05
21M	21.00 mi	14:05:37	3:10:42	9:05	10:38	10:38	+1:11
35K	21.75 mi	14:12:35	3:17:40	9:05	6:58	9:19	-1:19
23M	23.00 mi	14:24:34	3:29:39	9:07	11:59	9:34	+0:15
24M	24.00 mi	14:33:48	3:38:53	9:07	9:14	9:14	-0:20
40K	24.85 mi	14:42:07	3:47:12	9:08	8:19	9:44	+0:30
25.2M	25.20 mi	14:45:34	3:50:39	9:09	3:27	10:00	+0:16
Finish	26.22 mi	14:54:40	3:59:45	9:09	9:06	8:56	-1:04

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

8:45 /mi

Average Pace

9:09 /mi

Slowest Pace

10:38 /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

1:37:14

41% of race

Time at Steady Pace

1:48:08

45% of race

Time at Slower Pace

34:23

14% of race

Average Pace: 9:09 /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
5K	3.11 mi	11:22:15	27:20	8:48	27:20	8:48	#19452
10K	6.21 mi	11:49:27	54:32	8:47	27:12	8:45	#19554
15K	9.32 mi	12:16:56	1:22:01	8:48	27:29	8:51	#19607
20K	12.43 mi	12:44:56	1:50:01	8:51	28:00	9:01	#19602
Half	13.11 mi	12:51:03	1:56:08	8:52	6:07	8:58	#19650
25K	15.53 mi	13:13:01	2:18:06	8:53	21:58	9:04	#19577
30K	18.64 mi	13:42:08	2:47:13	8:58	29:07	9:22	#19449
20M	20.00 mi	13:54:59	3:00:04	9:00	12:51	9:27	#19381
21M	21.00 mi	14:05:37	3:10:42	9:05	10:38	10:38	#19423
35K	21.75 mi	14:12:35	3:17:40	9:05	6:58	9:19	#19407
23M	23.00 mi	14:24:34	3:29:39	9:07	11:59	9:34	#19373
24M	24.00 mi	14:33:48	3:38:53	9:07	9:14	9:14	#19319
40K	24.85 mi	14:42:07	3:47:12	9:08	8:19	9:44	#19336
25.2M	25.20 mi	14:45:34	3:50:39	9:09	3:27	10:00	#19312
Finish	26.22 mi	14:54:40	3:59:45	9:09	9:06	8:56	#19271

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F60-64	Seg. Overall	Seg. Females	Seg. F60-64
5K	3.11 mi	3.11 mi	19452	7481	7481	19782(Top 74%)	7555(Top 66%)	7555(Top 1434%)
10K	6.21 mi	3.10 mi	19554-102	7502-21	7502-21	19710(Top 74%)	7518(Top 66%)	7518(Top 1427%)
15K	9.32 mi	3.11 mi	19607-53	7517-15	7517-15	19782(Top 74%)	7555(Top 66%)	7555(Top 1434%)
20K	12.43 mi	3.11 mi	19602+5	7489+28	7489+28	19766(Top 74%)	7535(Top 66%)	7535(Top 1430%)
Half	13.11 mi	0.68 mi	19650-48	7511-22	7511-22	20320(Top 76%)	7855(Top 69%)	7855(Top 1491%)
25K	15.53 mi	2.42 mi	19577+73	7471+40	7471+40	19251(Top 72%)	7281(Top 64%)	7281(Top 1382%)
30K	18.64 mi	3.11 mi	19449+128	7399+72	7399+72	18912(Top 71%)	7151(Top 63%)	7151(Top 1357%)
20M	20.00 mi	1.36 mi	19381+68	7379+20	7379+20	18704(Top 70%)	7136(Top 62%)	7136(Top 1354%)
21M	21.00 mi	1.00 mi	19423-42	7415-36	7415-36	19977(Top 75%)	7916(Top 69%)	7916(Top 1502%)
35K	21.75 mi	0.75 mi	19407+16	7410+5	7410+5	19228(Top 72%)	7511(Top 66%)	7511(Top 1425%)
23M	23.00 mi	1.25 mi	19373+34	7390+20	7390+20	18630(Top 70%)	7207(Top 63%)	7207(Top 1368%)
24M	24.00 mi	1.00 mi	19319+54	7366+24	7366+24	18207(Top 68%)	7014(Top 61%)	7014(Top 1331%)
40K	24.85 mi	0.85 mi	19336-17	7391-25	7391-25	19129(Top 72%)	7556(Top 66%)	7556(Top 1434%)
25.2M	25.20 mi	0.35 mi	19312+24	7380+11	7380+11	17467(Top 66%)	6700(Top 59%)	6700(Top 1271%)
Finish	26.22 mi	1.02 mi	19271+41	7364+16	7364+16	17653(Top 66%)	6738(Top 59%)	6738(Top 1279%)

6738

Passing Analysis

Category:

Athletes Passed

1542

Passed By

1361

Net Change

+181

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#19452
5K → 10K	269	371	-102	#19452	#19554
10K → 15K	166	219	-53	#19554	#19607
15K → 20K	159	154	+5	#19607	#19602
20K → Half	14	62	-48	#19602	#19650
Half → 25K	151	78	+73	#19650	#19577
25K → 30K	223	95	+128	#19577	#19449
30K → 20M	109	41	+68	#19449	#19381
20M → 21M	76	118	-42	#19381	#19423
21M → 35K	50	34	+16	#19423	#19407
35K → 23M	89	55	+34	#19407	#19373
23M → 24M	85	31	+54	#19373	#19319
24M → 40K	42	59	-17	#19319	#19336
40K → 25.2M	38	14	+24	#19336	#19312
25.2M → Finish	71	30	+41	#19312	#19271
TOTALS	1542	1361	+181

📊

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 2 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing

Jennifer Bremner

⏱️ Race Timeline

Race Animation with Course Map

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Half Splits

Checkpoint Splits

Checkpoint Splits Visualizations

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Checkpoint and Segment Rankings

Segment Performance Analysis

10K→15K

5K→10K

10K→15K

15K→20K

20K→Half

Half→25K

25K→30K

30K→20M

20M→21M

21M→35K

35K→23M

23M→24M

24M→40K

40K→25.2M

25.2M→Finish