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BOSTON MARATHON 2024

Sarah Weyl

Bib: 7845•F

AZ

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 26%
Gender (Female)
#0 / 10924
Top 11%
Division (F18-39)
#0 / 4660
Top 20%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:04
Rank: #10156
Start → 5K
23:04 | 7:25/mi
10K· 6.21 mi
45:55
Rank: #9556 (+600)
5K → 10K
22:51 | 7:21/mi
15K· 9.32 mi
1:08:46
Rank: #9175 (+381)
10K → 15K
22:51 | 7:21/mi
20K· 12.43 mi
1:31:48
Rank: #8758 (+417)
15K → 20K
23:02 | 7:25/mi
Half· 13.11 mi
1:36:44
Rank: #8676 (+82)
20K → Half
4:56 | 7:14/mi
25K· 15.53 mi
1:55:00
Rank: #8346 (+330)
Half → 25K
18:16 | 7:32/mi
30K· 18.64 mi
2:19:08
Rank: #7871 (+475)
25K → 30K
24:08 | 7:46/mi
20M
2:29:46
Rank: #7652 (+219)
30K → 20M
10:38 | 7:49/mi
21M
2:38:00
Rank: #7397 (+255)
20M → 21M
8:14 | 8:14/mi
35K· 21.75 mi
2:43:51
Rank: #7314 (+83)
21M → 35K
5:51 | 7:49/mi
23M
2:53:42
Rank: #7058 (+256)
35K → 23M
9:51 | 7:52/mi
24M
3:01:29
Rank: #6916 (+142)
23M → 24M
7:47 | 7:47/mi
40K· 24.85 mi
3:08:14
Rank: #6772 (+144)
24M → 40K
6:45 | 7:54/mi
25.2M
3:11:14
Rank: #6710 (+62)
40K → 25.2M
3:00 | 8:42/mi
Finish· 26.22 mi
3:18:59
Rank: #6658 (+52)
25.2M → Finish
7:45 | 7:36/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:44
Pace7:23 /mi
2nd Half
Distance13.11 mi
Time1:42:15
Pace7:48 /mi
📊Positive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:29:3523:047:2523:04
7:25
-
10K
6.21 mi10:52:2645:557:2322:51
7:21
-0:04
15K
9.32 mi11:15:171:08:467:2322:51
7:21
0:00
20K
12.43 mi11:38:191:31:487:2323:02
7:25
+0:04
Half
13.11 mi11:43:151:36:447:234:56
7:14
-0:11
25K
15.53 mi12:01:311:55:007:2418:16
7:32
+0:18
30K
18.64 mi12:25:392:19:087:2824:08
7:46
+0:14
20M
20.00 mi12:36:172:29:467:2910:38
7:49
+0:03
21M
21.00 mi12:44:312:38:007:318:14
8:14
+0:25
35K
21.75 mi12:50:222:43:517:325:51
7:49
-0:25
23M
23.00 mi13:00:132:53:427:339:51
7:52
+0:03
24M
24.00 mi13:08:003:01:297:347:47
7:47
-0:05
40K
24.85 mi13:14:453:08:147:346:45
7:54
+0:07
25.2M
25.20 mi13:17:453:11:147:353:00
8:42
+0:48
Finish
26.22 mi13:25:303:18:597:367:45
7:36
-1:06

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

7:14 /mi

Average Pace

7:36 /mi

Slowest Pace

8:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55:00

58% of race

Time at Steady Pace

1:12:45

37% of race

Time at Slower Pace

11:14

6% of race

Average Pace: 7:35 /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 mi10:29:3523:047:2523:04
7:25
#10156
10K
6.21 mi10:52:2645:557:2322:51
7:21
#9556
15K
9.32 mi11:15:171:08:467:2322:51
7:21
#9175
20K
12.43 mi11:38:191:31:487:2323:02
7:25
#8758
Half
13.11 mi11:43:151:36:447:234:56
7:14
#8676
25K
15.53 mi12:01:311:55:007:2418:16
7:32
#8346
30K
18.64 mi12:25:392:19:087:2824:08
7:46
#7871
20M
20.00 mi12:36:172:29:467:2910:38
7:49
#7652
21M
21.00 mi12:44:312:38:007:318:14
8:14
#7397
35K
21.75 mi12:50:222:43:517:325:51
7:49
#7314
23M
23.00 mi13:00:132:53:427:339:51
7:52
#7058
24M
24.00 mi13:08:003:01:297:347:47
7:47
#6916
40K
24.85 mi13:14:453:08:147:346:45
7:54
#6772
25.2M
25.20 mi13:17:453:11:147:353:00
8:42
#6710
Finish
26.22 mi13:25:303:18:597:367:45
7:36
#6658
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi10156209020908545(Top 33%)1479(Top 14%)1479(Top 32%)
10K6.21 mi3.10 mi9556+6001846+2441846+2449099(Top 36%)1684(Top 15%)1684(Top 36%)
15K9.32 mi3.11 mi9175+3811703+1431703+1438545(Top 33%)1479(Top 14%)1479(Top 32%)
20K12.43 mi3.11 mi8758+4171565+1381565+1387743(Top 30%)1281(Top 12%)1281(Top 27%)
Half13.11 mi0.68 mi8676+821533+321533+327229(Top 28%)1077(Top 10%)1077(Top 23%)
25K15.53 mi2.42 mi8346+3301438+951438+957202(Top 28%)1242(Top 11%)1242(Top 27%)
30K18.64 mi3.11 mi7871+4751336+1021336+1026521(Top 26%)1165(Top 11%)1165(Top 25%)
20M20.00 mi1.36 mi7652+2191281+551281+555843(Top 23%)1076(Top 10%)1076(Top 23%)
21M21.00 mi1.00 mi7397+2551227+541227+545081(Top 20%)919(Top 8%)919(Top 20%)
35K21.75 mi0.75 mi7314+831224+31224+36721(Top 26%)1612(Top 15%)1612(Top 35%)
23M23.00 mi1.25 mi7058+2561180+441180+445136(Top 20%)1068(Top 10%)1068(Top 23%)
24M24.00 mi1.00 mi6916+1421167+131167+135485(Top 21%)1298(Top 12%)1298(Top 28%)
40K24.85 mi0.85 mi6772+1441165+21165+25275(Top 21%)1313(Top 12%)1313(Top 28%)
25.2M25.20 mi0.35 mi6710+621162+31162+35288(Top 21%)1391(Top 13%)1391(Top 30%)
Finish26.22 mi1.02 mi6658+521165-31165-36197(Top 24%)1736(Top 16%)1736(Top 37%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×21stories
+97ft-345ft

Overall

8545

Females

1479

F18-39

1479

5K→10K

3.1 - 6.2 mi

Top 36%
×5stories
+79ft-138ft

Overall

9099

Females

1684

F18-39

1684

10K→15K

6.2 - 9.3 mi

Top 33%
×3stories
+67ft-78ft

Overall

8545

Females

1479

F18-39

1479

15K→20K

9.3 - 12.4 mi

Top 30%
×5stories
+106ft-86ft

Overall

7743

Females

1281

F18-39

1281

20K→Half

12.4 - 13.1 mi

Top 28%
×2stories
+19ft-37ft

Overall

7229

Females

1077

F18-39

1077

Half→25K

13.1 - 15.5 mi

Top 28%
×4stories
+66ft-88ft

Overall

7202

Females

1242

F18-39

1242

25K→30K

15.5 - 18.6 mi

Top 26%
×9stories
+181ft-148ft

Overall

6521

Females

1165

F18-39

1165

30K→20M

18.6 - 20.0 mi

Top 23%
×5stories
+64ft-50ft

Overall

5843

Females

1076

F18-39

1076

20M→21M

20.0 - 21.0 mi

Top 20%
×8stories
+106ft-24ft

Overall

5081

Females

919

F18-39

919

21M→35K

21.0 - 21.8 mi

Top 26%
×7stories
+17ft-86ft

Overall

6721

Females

1612

F18-39

1612

35K→23M

21.8 - 23.0 mi

Top 20%
×5stories
+23ft-63ft

Overall

5136

Females

1068

F18-39

1068

23M→24M

23.0 - 24.0 mi

Top 21%
×6stories
+12ft-82ft

Overall

5485

Females

1298

F18-39

1298

24M→40K

24.0 - 24.9 mi

Top 21%
×1story
+6ft-20ft

Overall

5275

Females

1313

F18-39

1313

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5288

Females

1391

F18-39

1391

25.2M→Finish

25.2 - 26.2 mi

Top 24%
×2stories
+22ft-21ft

Overall

6197

Females

1736

F18-39

1736

Passing Analysis

Category:
Athletes Passed
3889*
Passed By
391
Net Change
+3498
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10156
5K → 10K651*51+600#10156#9556
10K → 15K41029+381#9556#9175
15K → 20K44023+417#9175#8758
20K → Half842+82#8758#8676
Half → 25K37343+330#8676#8346
25K → 30K52247+475#8346#7871
30K → 20M24526+219#7871#7652
20M → 21M26813+255#7652#7397
21M → 35K11734+83#7397#7314
35K → 23M27519+256#7314#7058
23M → 24M16826+142#7058#6916
24M → 40K16925+144#6916#6772
40K → 25.2M7412+62#6772#6710
25.2M → Finish9341+52#6710#6658
TOTALS3889*391+3498

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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