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BOSTON MARATHON 2024

Arielle Perschel

Bib: 15514•F

IL

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 50%
Division (F18-39)
#0 / 4660
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:16
Rank: #17537
Start → 5K
26:16 | 8:27/mi
10K· 6.21 mi
52:51
Rank: #17545 (-8)
5K → 10K
26:35 | 8:33/mi
15K· 9.32 mi
1:19:27
Rank: #17252 (+293)
10K → 15K
26:36 | 8:34/mi
20K· 12.43 mi
1:46:22
Rank: #16773 (+479)
15K → 20K
26:55 | 8:40/mi
Half· 13.11 mi
1:52:09
Rank: #16694 (+79)
20K → Half
5:47 | 8:29/mi
25K· 15.53 mi
2:13:57
Rank: #16419 (+275)
Half → 25K
21:48 | 8:59/mi
30K· 18.64 mi
2:42:07
Rank: #15870 (+549)
25K → 30K
28:10 | 9:04/mi
20M
2:55:43
Rank: #15952 (-82)
30K → 20M
13:36 | 10:00/mi
21M
3:06:26
Rank: #15942 (+10)
20M → 21M
10:43 | 10:43/mi
35K· 21.75 mi
3:13:05
Rank: #15836 (+106)
21M → 35K
6:39 | 8:53/mi
23M
3:24:48
Rank: #15647 (+189)
35K → 23M
11:43 | 9:21/mi
24M
3:33:58
Rank: #15523 (+124)
23M → 24M
9:10 | 9:10/mi
40K· 24.85 mi
3:41:50
Rank: #15374 (+149)
24M → 40K
7:52 | 9:12/mi
25.2M
3:45:15
Rank: #15255 (+119)
40K → 25.2M
3:25 | 9:54/mi
Finish· 26.22 mi
3:53:49
Rank: #15072 (+183)
25.2M → Finish
8:34 | 8:24/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:09
Pace8:33 /mi
2nd Half
Distance13.11 mi
Time2:01:40
Pace9:17 /mi
📊Positive Split: 8.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:0226:168:2726:16
8:27
-
10K
6.21 mi11:44:3752:518:3026:35
8:33
+0:06
15K
9.32 mi12:11:131:19:278:3126:36
8:34
+0:01
20K
12.43 mi12:38:081:46:228:3426:55
8:40
+0:06
Half
13.11 mi12:43:551:52:098:335:47
8:29
-0:11
25K
15.53 mi13:05:432:13:578:3721:48
8:59
+0:30
30K
18.64 mi13:33:532:42:078:4228:10
9:04
+0:05
20M
20.00 mi13:47:292:55:438:4713:36
10:00
+0:56
21M
21.00 mi13:58:123:06:268:5310:43
10:43
+0:43
35K
21.75 mi14:04:513:13:058:536:39
8:53
-1:50
23M
23.00 mi14:16:343:24:488:5411:43
9:21
+0:28
24M
24.00 mi14:25:443:33:588:559:10
9:10
-0:11
40K
24.85 mi14:33:363:41:508:567:52
9:12
+0:02
25.2M
25.20 mi14:37:013:45:158:563:25
9:54
+0:42
Finish
26.22 mi14:45:353:53:498:558:34
8:24
-1:30

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

8:24 /mi

Average Pace

8:55 /mi

Slowest Pace

10:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:33:48

40% of race

Time at Steady Pace

1:40:34

43% of race

Time at Slower Pace

39:27

17% of race

Average Pace: 8:55 /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 mi11:18:0226:168:2726:16
8:27
#17537
10K
6.21 mi11:44:3752:518:3026:35
8:33
#17545
15K
9.32 mi12:11:131:19:278:3126:36
8:34
#17252
20K
12.43 mi12:38:081:46:228:3426:55
8:40
#16773
Half
13.11 mi12:43:551:52:098:335:47
8:29
#16694
25K
15.53 mi13:05:432:13:578:3721:48
8:59
#16419
30K
18.64 mi13:33:532:42:078:4228:10
9:04
#15870
20M
20.00 mi13:47:292:55:438:4713:36
10:00
#15952
21M
21.00 mi13:58:123:06:268:5310:43
10:43
#15942
35K
21.75 mi14:04:513:13:058:536:39
8:53
#15836
23M
23.00 mi14:16:343:24:488:5411:43
9:21
#15647
24M
24.00 mi14:25:443:33:588:559:10
9:10
#15523
40K
24.85 mi14:33:363:41:508:567:52
9:12
#15374
25.2M
25.20 mi14:37:013:45:158:563:25
9:54
#15255
Finish
26.22 mi14:45:353:53:498:558:34
8:24
#15072
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi175376489648916726(Top 65%)5983(Top 55%)5983(Top 128%)
10K6.21 mi3.10 mi17545-86474+156474+1517608(Top 69%)6495(Top 59%)6495(Top 139%)
15K9.32 mi3.11 mi17252+2936295+1796295+17916726(Top 65%)5983(Top 55%)5983(Top 128%)
20K12.43 mi3.11 mi16773+4796031+2646031+26415667(Top 61%)5381(Top 49%)5381(Top 115%)
Half13.11 mi0.68 mi16694+795985+465985+4615608(Top 61%)5408(Top 50%)5408(Top 116%)
25K15.53 mi2.42 mi16419+2755852+1335852+13315487(Top 61%)5437(Top 50%)5437(Top 117%)
30K18.64 mi3.11 mi15870+5495593+2595593+25913560(Top 53%)4602(Top 42%)4602(Top 99%)
20M20.00 mi1.36 mi15952-825680-875680-8716507(Top 65%)6458(Top 59%)6458(Top 139%)
21M21.00 mi1.00 mi15942+105720-405720-4015525(Top 61%)6076(Top 56%)6076(Top 130%)
35K21.75 mi0.75 mi15836+1065679+415679+4112808(Top 50%)4712(Top 43%)4712(Top 101%)
23M23.00 mi1.25 mi15647+1895624+555624+5512888(Top 50%)4851(Top 44%)4851(Top 104%)
24M24.00 mi1.00 mi15523+1245589+355589+3512969(Top 51%)4919(Top 45%)4919(Top 106%)
40K24.85 mi0.85 mi15374+1495536+535536+5311837(Top 46%)4464(Top 41%)4464(Top 96%)
25.2M25.20 mi0.35 mi15255+1195481+555481+5510637(Top 42%)3946(Top 36%)3946(Top 85%)
Finish26.22 mi1.02 mi15072+1835411+705411+7011035(Top 43%)4013(Top 37%)4013(Top 86%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21stories
+97ft-345ft

Overall

16726

Females

5983

F18-39

5983

5K→10K

3.1 - 6.2 mi

Top 69%
×5stories
+79ft-138ft

Overall

17608

Females

6495

F18-39

6495

10K→15K

6.2 - 9.3 mi

Top 65%
×3stories
+67ft-78ft

Overall

16726

Females

5983

F18-39

5983

15K→20K

9.3 - 12.4 mi

Top 61%
×5stories
+106ft-86ft

Overall

15667

Females

5381

F18-39

5381

20K→Half

12.4 - 13.1 mi

Top 61%
×2stories
+19ft-37ft

Overall

15608

Females

5408

F18-39

5408

Half→25K

13.1 - 15.5 mi

Top 61%
×4stories
+66ft-88ft

Overall

15487

Females

5437

F18-39

5437

25K→30K

15.5 - 18.6 mi

Top 53%
×9stories
+181ft-148ft

Overall

13560

Females

4602

F18-39

4602

30K→20M

18.6 - 20.0 mi

Top 65%
×5stories
+64ft-50ft

Overall

16507

Females

6458

F18-39

6458

20M→21M

20.0 - 21.0 mi

Top 61%
×8stories
+106ft-24ft

Overall

15525

Females

6076

F18-39

6076

21M→35K

21.0 - 21.8 mi

Top 50%
×7stories
+17ft-86ft

Overall

12808

Females

4712

F18-39

4712

35K→23M

21.8 - 23.0 mi

Top 50%
×5stories
+23ft-63ft

Overall

12888

Females

4851

F18-39

4851

23M→24M

23.0 - 24.0 mi

Top 51%
×6stories
+12ft-82ft

Overall

12969

Females

4919

F18-39

4919

24M→40K

24.0 - 24.9 mi

Top 46%
×1story
+6ft-20ft

Overall

11837

Females

4464

F18-39

4464

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1story
+13ft-16ft

Overall

10637

Females

3946

F18-39

3946

25.2M→Finish

25.2 - 26.2 mi

Top 43%
×2stories
+22ft-21ft

Overall

11035

Females

4013

F18-39

4013

Passing Analysis

Category:
Athletes Passed
3421
Passed By
956
Net Change
+2465
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17537
5K → 10K280288-8#17537#17545
10K → 15K404111+293#17545#17252
15K → 20K53253+479#17252#16773
20K → Half889+79#16773#16694
Half → 25K35681+275#16694#16419
25K → 30K57930+549#16419#15870
30K → 20M102184-82#15870#15952
20M → 21M113103+10#15952#15942
21M → 35K11812+106#15942#15836
35K → 23M22637+189#15836#15647
23M → 24M15026+124#15647#15523
24M → 40K16314+149#15523#15374
40K → 25.2M1212+119#15374#15255
25.2M → Finish1896+183#15255#15072
TOTALS3421956+2465
📊

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