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BOSTON MARATHON 2024

Emily Moorhead

Bib: 20962•F

BC

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:53
Rank: #16835
Start → 5K
25:53 | 8:20/mi
10K· 6.21 mi
52:32
Rank: #17250 (-415)
5K → 10K
26:39 | 8:35/mi
15K· 9.32 mi
1:19:55
Rank: #17531 (-281)
10K → 15K
27:23 | 8:49/mi
20K· 12.43 mi
1:47:54
Rank: #17413 (+118)
15K → 20K
27:59 | 9:00/mi
Half· 13.11 mi
1:53:50
Rank: #17354 (+59)
20K → Half
5:56 | 8:42/mi
25K· 15.53 mi
2:16:27
Rank: #17284 (+70)
Half → 25K
22:37 | 9:20/mi
30K· 18.64 mi
2:46:50
Rank: #17124 (+160)
25K → 30K
30:23 | 9:47/mi
20M
3:00:34
Rank: #17124
30K → 20M
13:44 | 10:06/mi
21M
3:11:25
Rank: #17060 (+64)
20M → 21M
10:51 | 10:51/mi
35K· 21.75 mi
3:18:32
Rank: #16986 (+74)
21M → 35K
7:07 | 9:31/mi
23M
3:31:20
Rank: #16963 (+23)
35K → 23M
12:48 | 10:13/mi
24M
3:41:31
Rank: #16977 (-14)
23M → 24M
10:11 | 10:11/mi
40K· 24.85 mi
3:50:48
Rank: #17004 (-27)
24M → 40K
9:17 | 10:51/mi
25.2M
3:54:52
Rank: #16981 (+23)
40K → 25.2M
4:04 | 11:48/mi
Finish· 26.22 mi
4:04:37
Rank: #16948 (+33)
25.2M → Finish
9:45 | 9:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:50
Pace8:41 /mi
2nd Half
Distance13.11 mi
Time2:10:47
Pace9:59 /mi
📊Positive Split: 14.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:3225:538:2025:53
8:20
-
10K
6.21 mi11:48:1152:328:2726:39
8:35
+0:15
15K
9.32 mi12:15:341:19:558:3427:23
8:49
+0:14
20K
12.43 mi12:43:331:47:548:4127:59
9:00
+0:11
Half
13.11 mi12:49:291:53:508:415:56
8:42
-0:18
25K
15.53 mi13:12:062:16:278:4722:37
9:20
+0:38
30K
18.64 mi13:42:292:46:508:5730:23
9:47
+0:27
20M
20.00 mi13:56:133:00:349:0213:44
10:06
+0:19
21M
21.00 mi14:07:043:11:259:0710:51
10:51
+0:45
35K
21.75 mi14:14:113:18:329:087:07
9:31
-1:20
23M
23.00 mi14:26:593:31:209:1112:48
10:13
+0:42
24M
24.00 mi14:37:103:41:319:1410:11
10:11
-0:02
40K
24.85 mi14:46:273:50:489:179:17
10:51
+0:40
25.2M
25.20 mi14:50:313:54:529:194:04
11:48
+0:57
Finish
26.22 mi15:00:164:04:379:209:45
9:34
-2:14

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

8:20 /mi

Average Pace

9:20 /mi

Slowest Pace

11:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:53:50

47% of race

Time at Steady Pace

1:09:52

29% of race

Time at Slower Pace

1:00:55

25% of race

Average Pace: 9:20 /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 mi11:21:3225:538:2025:53
8:20
#16835
10K
6.21 mi11:48:1152:328:2726:39
8:35
#17250
15K
9.32 mi12:15:341:19:558:3427:23
8:49
#17531
20K
12.43 mi12:43:331:47:548:4127:59
9:00
#17413
Half
13.11 mi12:49:291:53:508:415:56
8:42
#17354
25K
15.53 mi13:12:062:16:278:4722:37
9:20
#17284
30K
18.64 mi13:42:292:46:508:5730:23
9:47
#17124
20M
20.00 mi13:56:133:00:349:0213:44
10:06
#17124
21M
21.00 mi14:07:043:11:259:0710:51
10:51
#17060
35K
21.75 mi14:14:113:18:329:087:07
9:31
#16986
23M
23.00 mi14:26:593:31:209:1112:48
10:13
#16963
24M
24.00 mi14:37:103:41:319:1410:11
10:11
#16977
40K
24.85 mi14:46:273:50:489:179:17
10:51
#17004
25.2M
25.20 mi14:50:313:54:529:194:04
11:48
#16981
Finish
26.22 mi15:00:164:04:379:209:45
9:34
#16948
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi168356064606418034(Top 71%)6731(Top 62%)6731(Top 384%)
10K6.21 mi3.10 mi17250-4156300-2366300-23617744(Top 69%)6581(Top 60%)6581(Top 375%)
15K9.32 mi3.11 mi17531-2816448-1486448-14818034(Top 71%)6731(Top 62%)6731(Top 384%)
20K12.43 mi3.11 mi17413+1186416+326416+3217365(Top 68%)6353(Top 58%)6353(Top 362%)
Half13.11 mi0.68 mi17354+596386+306386+3016864(Top 66%)6147(Top 56%)6147(Top 351%)
25K15.53 mi2.42 mi17284+706360+266360+2616908(Top 66%)6221(Top 57%)6221(Top 355%)
30K18.64 mi3.11 mi17124+1606327+336327+3316568(Top 65%)6281(Top 57%)6281(Top 358%)
20M20.00 mi1.36 mi171246359-326359-3216834(Top 66%)6632(Top 61%)6632(Top 378%)
21M21.00 mi1.00 mi17060+646361-26361-215941(Top 62%)6304(Top 58%)6304(Top 360%)
35K21.75 mi0.75 mi16986+746340+216340+2115565(Top 61%)6128(Top 56%)6128(Top 350%)
23M23.00 mi1.25 mi16963+236355-156355-1516199(Top 63%)6494(Top 59%)6494(Top 370%)
24M24.00 mi1.00 mi16977-146386-316386-3116919(Top 66%)6911(Top 63%)6911(Top 394%)
40K24.85 mi0.85 mi17004-276434-486434-4817707(Top 69%)7367(Top 67%)7367(Top 420%)
25.2M25.20 mi0.35 mi16981+236441-76441-716843(Top 66%)6953(Top 64%)6953(Top 397%)
Finish26.22 mi1.02 mi16948+336449-86449-816824(Top 66%)6926(Top 63%)6926(Top 395%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21stories
+97ft-345ft

Overall

18034

Females

6731

F45-49

6731

5K→10K

3.1 - 6.2 mi

Top 69%
×5stories
+79ft-138ft

Overall

17744

Females

6581

F45-49

6581

10K→15K

6.2 - 9.3 mi

Top 71%
×3stories
+67ft-78ft

Overall

18034

Females

6731

F45-49

6731

15K→20K

9.3 - 12.4 mi

Top 68%
×5stories
+106ft-86ft

Overall

17365

Females

6353

F45-49

6353

20K→Half

12.4 - 13.1 mi

Top 66%
×2stories
+19ft-37ft

Overall

16864

Females

6147

F45-49

6147

Half→25K

13.1 - 15.5 mi

Top 66%
×4stories
+66ft-88ft

Overall

16908

Females

6221

F45-49

6221

25K→30K

15.5 - 18.6 mi

Top 65%
×9stories
+181ft-148ft

Overall

16568

Females

6281

F45-49

6281

30K→20M

18.6 - 20.0 mi

Top 66%
×5stories
+64ft-50ft

Overall

16834

Females

6632

F45-49

6632

20M→21M

20.0 - 21.0 mi

Top 62%
×8stories
+106ft-24ft

Overall

15941

Females

6304

F45-49

6304

21M→35K

21.0 - 21.8 mi

Top 61%
×7stories
+17ft-86ft

Overall

15565

Females

6128

F45-49

6128

35K→23M

21.8 - 23.0 mi

Top 63%
×5stories
+23ft-63ft

Overall

16199

Females

6494

F45-49

6494

23M→24M

23.0 - 24.0 mi

Top 66%
×6stories
+12ft-82ft

Overall

16919

Females

6911

F45-49

6911

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

17707

Females

7367

F45-49

7367

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

16843

Females

6953

F45-49

6953

25.2M→Finish

25.2 - 26.2 mi

Top 66%
×2stories
+22ft-21ft

Overall

16824

Females

6926

F45-49

6926

Passing Analysis

Category:
Athletes Passed
2007
Passed By
2120
Net Change
-113
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16835
5K → 10K138553-415#16835#17250
10K → 15K158439-281#17250#17531
15K → 20K311193+118#17531#17413
20K → Half7516+59#17413#17354
Half → 25K233163+70#17354#17284
25K → 30K344184+160#17284#17124
30K → 20M1151150#17124#17124
20M → 21M12965+64#17124#17060
21M → 35K10632+74#17060#16986
35K → 23M10582+23#16986#16963
23M → 24M7387-14#16963#16977
24M → 40K81108-27#16977#17004
40K → 25.2M5431+23#17004#16981
25.2M → Finish8552+33#16981#16948
TOTALS20072120-113
📊

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