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BOSTON MARATHON 2024

Brandy Perkins

Bib: 19845•F

MD

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 49%
Gender (Female)
#0 / 10924
Top 37%
Masters (Masters Women)
#0 / 6263
Top 25%
Division (F45-49)
#0 / 1753
Top 31%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:54
Rank: #18625
Start → 5K
26:54 | 8:39/mi
10K· 6.21 mi
53:31
Rank: #18151 (+474)
5K → 10K
26:37 | 8:34/mi
15K· 9.32 mi
1:19:37
Rank: #17347 (+804)
10K → 15K
26:06 | 8:24/mi
20K· 12.43 mi
1:45:54
Rank: #16540 (+807)
15K → 20K
26:17 | 8:28/mi
Half· 13.11 mi
1:51:32
Rank: #16427 (+113)
20K → Half
5:38 | 8:15/mi
25K· 15.53 mi
2:11:46
Rank: #15669 (+758)
Half → 25K
20:14 | 8:21/mi
30K· 18.64 mi
2:38:05
Rank: #14704 (+965)
25K → 30K
26:19 | 8:28/mi
20M
2:49:39
Rank: #14274 (+430)
30K → 20M
11:34 | 8:31/mi
21M
2:58:24
Rank: #13818 (+456)
20M → 21M
8:45 | 8:45/mi
35K· 21.75 mi
3:04:34
Rank: #13603 (+215)
21M → 35K
6:10 | 8:15/mi
23M
3:15:12
Rank: #13262 (+341)
35K → 23M
10:38 | 8:30/mi
24M
3:23:34
Rank: #13020 (+242)
23M → 24M
8:22 | 8:22/mi
40K· 24.85 mi
3:30:51
Rank: #12792 (+228)
24M → 40K
7:17 | 8:31/mi
25.2M
3:34:09
Rank: #12716 (+76)
40K → 25.2M
3:18 | 9:34/mi
Finish· 26.22 mi
3:42:36
Rank: #12574 (+142)
25.2M → Finish
8:27 | 8:18/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:51:32
Pace8:30 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:51:04
Pace8:28 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:20:2826:548:3926:54
8:39
-
10K
6.21 mi11:47:0553:318:3726:37
8:34
-0:05
15K
9.32 mi12:13:111:19:378:3326:06
8:24
-0:10
20K
12.43 mi12:39:281:45:548:3126:17
8:28
+0:04
Half
13.11 mi12:45:061:51:328:305:38
8:15
-0:13
25K
15.53 mi13:05:202:11:468:2920:14
8:21
+0:06
30K
18.64 mi13:31:392:38:058:2926:19
8:28
+0:07
20M
20.00 mi13:43:132:49:398:2911:34
8:31
+0:03
21M
21.00 mi13:51:582:58:248:308:45
8:45
+0:14
35K
21.75 mi13:58:083:04:348:296:10
8:15
-0:30
23M
23.00 mi14:08:463:15:128:2910:38
8:30
+0:15
24M
24.00 mi14:17:083:23:348:298:22
8:22
-0:08
40K
24.85 mi14:24:253:30:518:297:17
8:31
+0:09
25.2M
25.20 mi14:27:433:34:098:303:18
9:34
+1:03
Finish
26.22 mi14:36:103:42:368:308:27
8:18
-1:16

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

8:15 /mi

Average Pace

8:30 /mi

Slowest Pace

9:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:39:18

99% of race

Time at Steady Pace

3:18

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:29 /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.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:20:2826:548:3926:54
8:39
#18625
10K
6.21 mi11:47:0553:318:3726:37
8:34
#18151
15K
9.32 mi12:13:111:19:378:3326:06
8:24
#17347
20K
12.43 mi12:39:281:45:548:3126:17
8:28
#16540
Half
13.11 mi12:45:061:51:328:305:38
8:15
#16427
25K
15.53 mi13:05:202:11:468:2920:14
8:21
#15669
30K
18.64 mi13:31:392:38:058:2926:19
8:28
#14704
20M
20.00 mi13:43:132:49:398:2911:34
8:31
#14274
21M
21.00 mi13:51:582:58:248:308:45
8:45
#13818
35K
21.75 mi13:58:083:04:348:296:10
8:15
#13603
23M
23.00 mi14:08:463:15:128:2910:38
8:30
#13262
24M
24.00 mi14:17:083:23:348:298:22
8:22
#13020
40K
24.85 mi14:24:253:30:518:297:17
8:31
#12792
25.2M
25.20 mi14:27:433:34:098:303:18
9:34
#12716
Finish
26.22 mi14:36:103:42:368:308:27
8:18
#12574
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi186257117711715839(Top 62%)5469(Top 50%)5469(Top 312%)
10K6.21 mi3.10 mi18151+4746830+2876830+28717674(Top 69%)6529(Top 60%)6529(Top 372%)
15K9.32 mi3.11 mi17347+8046346+4846346+48415839(Top 62%)5469(Top 50%)5469(Top 312%)
20K12.43 mi3.11 mi16540+8075883+4635883+46314596(Top 57%)4771(Top 44%)4771(Top 272%)
Half13.11 mi0.68 mi16427+1135823+605823+6014369(Top 56%)4668(Top 43%)4668(Top 266%)
25K15.53 mi2.42 mi15669+7585401+4225401+42212246(Top 48%)3645(Top 33%)3645(Top 208%)
30K18.64 mi3.11 mi14704+9654903+4984903+49810513(Top 41%)2945(Top 27%)2945(Top 168%)
20M20.00 mi1.36 mi14274+4304693+2104693+2109544(Top 37%)2722(Top 25%)2722(Top 155%)
21M21.00 mi1.00 mi13818+4564500+1934500+1937429(Top 29%)1918(Top 18%)1918(Top 109%)
35K21.75 mi0.75 mi13603+2154409+914409+919284(Top 36%)2870(Top 26%)2870(Top 164%)
23M23.00 mi1.25 mi13262+3414280+1294280+1298473(Top 33%)2618(Top 24%)2618(Top 149%)
24M24.00 mi1.00 mi13020+2424189+914189+918706(Top 34%)2818(Top 26%)2818(Top 161%)
40K24.85 mi0.85 mi12792+2284113+764113+768490(Top 33%)2823(Top 26%)2823(Top 161%)
25.2M25.20 mi0.35 mi12716+764085+284085+289095(Top 36%)3213(Top 29%)3213(Top 183%)
Finish26.22 mi1.02 mi12574+1424050+354050+3510316(Top 40%)3656(Top 33%)3656(Top 209%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×21stories
+97ft-345ft

Overall

15839

Females

5469

F45-49

5469

5K→10K

3.1 - 6.2 mi

Top 69%
×5stories
+79ft-138ft

Overall

17674

Females

6529

F45-49

6529

10K→15K

6.2 - 9.3 mi

Top 62%
×3stories
+67ft-78ft

Overall

15839

Females

5469

F45-49

5469

15K→20K

9.3 - 12.4 mi

Top 57%
×5stories
+106ft-86ft

Overall

14596

Females

4771

F45-49

4771

20K→Half

12.4 - 13.1 mi

Top 56%
×2stories
+19ft-37ft

Overall

14369

Females

4668

F45-49

4668

Half→25K

13.1 - 15.5 mi

Top 48%
×4stories
+66ft-88ft

Overall

12246

Females

3645

F45-49

3645

25K→30K

15.5 - 18.6 mi

Top 41%
×9stories
+181ft-148ft

Overall

10513

Females

2945

F45-49

2945

30K→20M

18.6 - 20.0 mi

Top 37%
×5stories
+64ft-50ft

Overall

9544

Females

2722

F45-49

2722

20M→21M

20.0 - 21.0 mi

Top 29%
×8stories
+106ft-24ft

Overall

7429

Females

1918

F45-49

1918

21M→35K

21.0 - 21.8 mi

Top 36%
×7stories
+17ft-86ft

Overall

9284

Females

2870

F45-49

2870

35K→23M

21.8 - 23.0 mi

Top 33%
×5stories
+23ft-63ft

Overall

8473

Females

2618

F45-49

2618

23M→24M

23.0 - 24.0 mi

Top 34%
×6stories
+12ft-82ft

Overall

8706

Females

2818

F45-49

2818

24M→40K

24.0 - 24.9 mi

Top 33%
×1story
+6ft-20ft

Overall

8490

Females

2823

F45-49

2823

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

9095

Females

3213

F45-49

3213

25.2M→Finish

25.2 - 26.2 mi

Top 40%
×2stories
+22ft-21ft

Overall

10316

Females

3656

F45-49

3656

Passing Analysis

Category:
Athletes Passed
6255
Passed By
204
Net Change
+6051
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18625
5K → 10K575101+474#18625#18151
10K → 15K81713+804#18151#17347
15K → 20K81912+807#17347#16540
20K → Half1185+113#16540#16427
Half → 25K7580+758#16427#15669
25K → 30K9683+965#15669#14704
30K → 20M4333+430#14704#14274
20M → 21M4560+456#14274#13818
21M → 35K2194+215#13818#13603
35K → 23M3465+341#13603#13262
23M → 24M2497+242#13262#13020
24M → 40K24012+228#13020#12792
40K → 25.2M8812+76#12792#12716
25.2M → Finish16927+142#12716#12574
TOTALS6255204+6051
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing