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BOSTON MARATHON 2024

Jennifer Steurer

Bib: 24518•F

NY

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
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
28:08
Rank: #20297
Start → 5K
9:03/mi
28:08 split
10K· 6.21 mi
57:22
Rank: #20747 (-450)
5K → 10K
9:25/mi
29:14 split
15K· 9.32 mi
1:28:09
Rank: #21110 (-363)
10K → 15K
9:54/mi
30:47 split
20K· 12.43 mi
2:01:56
Rank: #21513 (-403)
15K → 20K
10:52/mi
33:47 split
Half· 13.11 mi
2:08:59
Rank: #21544 (-31)
20K → Half
10:20/mi
7:03 split
25K· 15.53 mi
2:35:32
Rank: #21499 (+45)
Half → 25K
10:57/mi
26:33 split
30K· 18.64 mi
3:15:21
Rank: #21923 (-424)
25K → 30K
12:49/mi
39:49 split
20M
3:35:54
Rank: #22306 (-383)
30K → 20M
15:07/mi
20:33 split
21M
4:02:38
Rank: #23376 (-1070)
20M → 21M
26:44/mi
26:44 split
35K· 21.75 mi
4:18:53
Rank: #23810 (-434)
21M → 35K
21:43/mi
16:15 split
23M
4:44:15
Rank: #24208 (-398)
35K → 23M
20:16/mi
25:22 split
24M
5:00:24
Rank: #24337 (-129)
23M → 24M
16:09/mi
16:09 split
40K· 24.85 mi
5:15:09
Rank: #24442 (-105)
24M → 40K
17:15/mi
14:45 split
25.2M
5:22:12
Rank: #24516 (-74)
40K → 25.2M
20:27/mi
7:03 split
Finish· 26.22 mi
5:39:07
Rank: #24690 (-174)
25.2M → Finish
16:36/mi
16:55 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:08:59
Pace9:50 /mi
2nd Half
Distance13.11 mi
Time3:30:08
Pace16:02 /mi
📊Positive Split: 62.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:1728:089:0328:08
9:03
-
10K
6.21 mi12:12:3157:229:1429:14
9:25
+0:22
15K
9.32 mi12:43:181:28:099:2730:47
9:54
+0:29
20K
12.43 mi13:17:052:01:569:4933:47
10:52
+0:58
Half
13.11 mi13:24:082:08:599:507:03
10:20
-0:32
25K
15.53 mi13:50:412:35:3210:0126:33
10:57
+0:37
30K
18.64 mi14:30:303:15:2110:2939:49
12:49
+1:52
20M
20.00 mi14:51:033:35:5410:4820:33
15:07
+2:18
21M
21.00 mi15:17:474:02:3811:3326:44
26:44
+11:37
35K
21.75 mi15:34:024:18:5311:5416:15
21:43
-5:01
23M
23.00 mi15:59:244:44:1512:2225:22
20:16
-1:27
24M
24.00 mi16:15:335:00:2412:3116:09
16:09
-4:07
40K
24.85 mi16:30:185:15:0912:4114:45
17:15
+1:06
25.2M
25.20 mi16:37:215:22:1212:477:03
20:27
+3:12
Finish
26.22 mi16:54:165:39:0712:5716:55
16:36
-3:51

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

9:03 /mi

Average Pace

12:57 /mi

Slowest Pace

26:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:35:32

46% of race

Time at Steady Pace

1:48:11

32% of race

Time at Slower Pace

1:15:24

22% of race

Average Pace: 12:56 /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 mi11:43:1728:089:0328:08
9:03
#20297
10K
6.21 mi12:12:3157:229:1429:14
9:25
#20747
15K
9.32 mi12:43:181:28:099:2730:47
9:54
#21110
20K
12.43 mi13:17:052:01:569:4933:47
10:52
#21513
Half
13.11 mi13:24:082:08:599:507:03
10:20
#21544
25K
15.53 mi13:50:412:35:3210:0126:33
10:57
#21499
30K
18.64 mi14:30:303:15:2110:2939:49
12:49
#21923
20M
20.00 mi14:51:033:35:5410:4820:33
15:07
#22306
21M
21.00 mi15:17:474:02:3811:3326:44
26:44
#23376
35K
21.75 mi15:34:024:18:5311:5416:15
21:43
#23810
23M
23.00 mi15:59:244:44:1512:2225:22
20:16
#24208
24M
24.00 mi16:15:335:00:2412:3116:09
16:09
#24337
40K
24.85 mi16:30:185:15:0912:4114:45
17:15
#24442
25.2M
25.20 mi16:37:215:22:1212:477:03
20:27
#24516
Finish
26.22 mi16:54:165:39:0712:5716:55
16:36
#24690
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi202978040804021716(Top 85%)8718(Top 80%)8718(Top 187%)
10K6.21 mi3.10 mi20747-4508247-2078247-20721119(Top 83%)8431(Top 77%)8431(Top 181%)
15K9.32 mi3.11 mi21110-3638425-1788425-17821716(Top 85%)8718(Top 80%)8718(Top 187%)
20K12.43 mi3.11 mi21513-4038644-2198644-21922403(Top 88%)9133(Top 84%)9133(Top 196%)
Half13.11 mi0.68 mi21544-318665-218665-2122351(Top 87%)9155(Top 84%)9155(Top 196%)
25K15.53 mi2.42 mi21499+458645+208645+2021414(Top 84%)8698(Top 80%)8698(Top 187%)
30K18.64 mi3.11 mi21923-4248928-2838928-28323078(Top 90%)9694(Top 89%)9694(Top 208%)
20M20.00 mi1.36 mi22306-3839136-2089136-20824824(Top 97%)10629(Top 97%)10629(Top 228%)
21M21.00 mi1.00 mi23376-10709726-5909726-59025525(Top 100%)10915(Top 100%)10915(Top 234%)
35K21.75 mi0.75 mi23810-4349955-2299955-22925501(Top 100%)10910(Top 100%)10910(Top 234%)
23M23.00 mi1.25 mi24208-39810176-22110176-22125491(Top 100%)10901(Top 100%)10901(Top 234%)
24M24.00 mi1.00 mi24337-12910246-7010246-7025166(Top 98%)10822(Top 99%)10822(Top 232%)
40K24.85 mi0.85 mi24442-10510315-6910315-6925259(Top 99%)10848(Top 99%)10848(Top 233%)
25.2M25.20 mi0.35 mi24516-7410364-4910364-4925402(Top 99%)10879(Top 100%)10879(Top 233%)
Finish26.22 mi1.02 mi24690-17410470-10610470-10625391(Top 99%)10891(Top 100%)10891(Top 234%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
×21stories
+97ft-345ft

Overall

21716

Females

8718

F18-39

8718

5K→10K

3.1 - 6.2 mi

Top 83%
×5stories
+79ft-138ft

Overall

21119

Females

8431

F18-39

8431

10K→15K

6.2 - 9.3 mi

Top 85%
×3stories
+67ft-78ft

Overall

21716

Females

8718

F18-39

8718

15K→20K

9.3 - 12.4 mi

Top 88%
×5stories
+106ft-86ft

Overall

22403

Females

9133

F18-39

9133

20K→Half

12.4 - 13.1 mi

Top 87%
×2stories
+19ft-37ft

Overall

22351

Females

9155

F18-39

9155

Half→25K

13.1 - 15.5 mi

Top 84%
×4stories
+66ft-88ft

Overall

21414

Females

8698

F18-39

8698

25K→30K

15.5 - 18.6 mi

Top 90%
×9stories
+181ft-148ft

Overall

23078

Females

9694

F18-39

9694

30K→20M

18.6 - 20.0 mi

Top 97%
×5stories
+64ft-50ft

Overall

24824

Females

10629

F18-39

10629

20M→21M

20.0 - 21.0 mi

Top 100%
×8stories
+106ft-24ft

Overall

25525

Females

10915

F18-39

10915

21M→35K

21.0 - 21.8 mi

Top 100%
×7stories
+17ft-86ft

Overall

25501

Females

10910

F18-39

10910

35K→23M

21.8 - 23.0 mi

Top 100%
×5stories
+23ft-63ft

Overall

25491

Females

10901

F18-39

10901

23M→24M

23.0 - 24.0 mi

Top 98%
×6stories
+12ft-82ft

Overall

25166

Females

10822

F18-39

10822

24M→40K

24.0 - 24.9 mi

Top 99%
×1story
+6ft-20ft

Overall

25259

Females

10848

F18-39

10848

40K→25.2M

24.9 - 25.2 mi

Top 99%
×1story
+13ft-16ft

Overall

25402

Females

10879

F18-39

10879

25.2M→Finish

25.2 - 26.2 mi

Top 99%
×2stories
+22ft-21ft

Overall

25391

Females

10891

F18-39

10891

Passing Analysis

Category:
Athletes Passed
602
Passed By
4995
Net Change
-4393
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20297
5K → 10K115565-450#20297#20747
10K → 15K105468-363#20747#21110
15K → 20K75478-403#21110#21513
20K → Half2657-31#21513#21544
Half → 25K172127+45#21544#21499
25K → 30K65489-424#21499#21923
30K → 20M12395-383#21923#22306
20M → 21M41074-1070#22306#23376
21M → 35K5439-434#23376#23810
35K → 23M6404-398#23810#24208
23M → 24M5134-129#24208#24337
24M → 40K7112-105#24337#24442
40K → 25.2M276-74#24442#24516
25.2M → Finish3177-174#24516#24690
TOTALS6024995-4393
📊

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