Emily Williams

Bib: 24342F

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F40-44)
#0 / 1613
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:53
Rank: #23575
Start5K
10:16/mi
31:53 split
10K· 6.21 mi
1:11:15
Rank: #25002 (-1427)
5K10K
12:40/mi
39:22 split
15K· 9.32 mi
1:55:10
Rank: #25328 (-326)
10K15K
14:08/mi
43:55 split
20K· 12.43 mi
2:42:50
Rank: #25464 (-136)
15K20K
15:21/mi
47:40 split
Half· 13.11 mi
2:52:05
Rank: #25464
20KHalf
13:33/mi
9:15 split
25K· 15.53 mi
3:28:35
Rank: #25473 (-9)
Half25K
15:03/mi
36:30 split
30K· 18.64 mi
4:16:53
Rank: #25486 (-13)
25K30K
15:33/mi
48:18 split
20M
4:35:27
Rank: #25459 (+27)
30K20M
13:40/mi
18:34 split
21M
4:52:18
Rank: #25468 (-9)
20M21M
16:51/mi
16:51 split
35K· 21.75 mi
5:02:34
Rank: #25457 (+11)
21M35K
13:43/mi
10:16 split
23M
5:19:03
Rank: #25437 (+20)
35K23M
13:10/mi
16:29 split
24M
5:32:33
Rank: #25424 (+13)
23M24M
13:30/mi
13:30 split
40K· 24.85 mi
5:45:20
Rank: #25433 (-9)
24M40K
14:57/mi
12:47 split
25.2M
5:50:42
Rank: #25438 (-5)
40K25.2M
15:34/mi
5:22 split
Finish· 26.22 mi
6:03:42
Rank: #25429 (+9)
25.2MFinish
12:45/mi
13:00 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:52:05
Pace13:08 /mi
2nd Half
Distance13.11 mi
Time3:11:37
Pace14:37 /mi
📊Positive Split: 11.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:0631:5310:1631:53
10:16
-
10K
6.21 mi12:26:281:11:1511:2839:22
12:40
+2:24
15K
9.32 mi13:10:231:55:1012:2143:55
14:08
+1:28
20K
12.43 mi13:58:032:42:5013:0647:40
15:21
+1:13
Half
13.11 mi14:07:182:52:0513:089:15
13:33
-1:48
25K
15.53 mi14:43:483:28:3513:2636:30
15:03
+1:30
30K
18.64 mi15:32:064:16:5313:4748:18
15:33
+0:30
20M
20.00 mi15:50:404:35:2713:4618:34
13:40
-1:53
21M
21.00 mi16:07:314:52:1813:5516:51
16:51
+3:11
35K
21.75 mi16:17:475:02:3413:5510:16
13:43
-3:08
23M
23.00 mi16:34:165:19:0313:5216:29
13:10
-0:33
24M
24.00 mi16:47:465:32:3313:5113:30
13:30
+0:20
40K
24.85 mi17:00:335:45:2013:5412:47
14:57
+1:27
25.2M
25.20 mi17:05:555:50:4213:555:22
15:34
+0:37
Finish
26.22 mi17:18:556:03:4213:5313:00
12:45
-2:49

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

10:16 /mi

Average Pace

13:53 /mi

Slowest Pace

16:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:24:15

23% of race

Time at Steady Pace

1:51:59

31% of race

Time at Slower Pace

2:47:28

46% of race

Average Pace: 13:52 /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 mi11:47:0631:5310:1631:53
10:16
#23575
10K
6.21 mi12:26:281:11:1511:2839:22
12:40
#25002
15K
9.32 mi13:10:231:55:1012:2143:55
14:08
#25328
20K
12.43 mi13:58:032:42:5013:0647:40
15:21
#25464
Half
13.11 mi14:07:182:52:0513:089:15
13:33
#25464
25K
15.53 mi14:43:483:28:3513:2636:30
15:03
#25473
30K
18.64 mi15:32:064:16:5313:4748:18
15:33
#25486
20M
20.00 mi15:50:404:35:2713:4618:34
13:40
#25459
21M
21.00 mi16:07:314:52:1813:5516:51
16:51
#25468
35K
21.75 mi16:17:475:02:3413:5510:16
13:43
#25457
23M
23.00 mi16:34:165:19:0313:5216:29
13:10
#25437
24M
24.00 mi16:47:465:32:3313:5113:30
13:30
#25424
40K
24.85 mi17:00:335:45:2013:5412:47
14:57
#25433
25.2M
25.20 mi17:05:555:50:4213:555:22
15:34
#25438
Finish
26.22 mi17:18:556:03:4213:5313:00
12:45
#25429
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi235759703970325502(Top 100%)10900(Top 100%)10900(Top 676%)
10K6.21 mi3.10 mi25002-142710561-85810561-85825378(Top 99%)10818(Top 99%)10818(Top 671%)
15K9.32 mi3.11 mi25328-32610781-22010781-22025502(Top 100%)10900(Top 100%)10900(Top 676%)
20K12.43 mi3.11 mi25464-13610880-9910880-9925520(Top 100%)10907(Top 100%)10907(Top 676%)
Half13.11 mi0.68 mi25464108801088025332(Top 99%)10811(Top 99%)10811(Top 670%)
25K15.53 mi2.42 mi25473-910886-610886-625351(Top 99%)10827(Top 99%)10827(Top 671%)
30K18.64 mi3.11 mi25486-1310896-1010896-1025200(Top 99%)10784(Top 99%)10784(Top 669%)
20M20.00 mi1.36 mi25459+2710879+1710879+1723653(Top 93%)10075(Top 92%)10075(Top 625%)
21M21.00 mi1.00 mi25468-910886-710886-724986(Top 98%)10721(Top 98%)10721(Top 665%)
35K21.75 mi0.75 mi25457+1110878+810878+824051(Top 94%)10332(Top 95%)10332(Top 641%)
23M23.00 mi1.25 mi25437+2010865+1310865+1322794(Top 89%)9749(Top 89%)9749(Top 604%)
24M24.00 mi1.00 mi25424+1310860+510860+523694(Top 93%)10233(Top 94%)10233(Top 634%)
40K24.85 mi0.85 mi25433-910866-610866-624507(Top 96%)10582(Top 97%)10582(Top 656%)
25.2M25.20 mi0.35 mi25438-510867-110867-123677(Top 93%)10245(Top 94%)10245(Top 635%)
Finish26.22 mi1.02 mi25429+9108671086724145(Top 95%)10446(Top 96%)10446(Top 648%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 100%
×21stories
+97ft-345ft

Overall

25502

Females

10900

F40-44

10900

5K→10K

3.1 - 6.2 mi

Top 99%
×5stories
+79ft-138ft

Overall

25378

Females

10818

F40-44

10818

10K→15K

6.2 - 9.3 mi

Top 100%
×3stories
+67ft-78ft

Overall

25502

Females

10900

F40-44

10900

15K→20K

9.3 - 12.4 mi

Top 100%
×5stories
+106ft-86ft

Overall

25520

Females

10907

F40-44

10907

20K→Half

12.4 - 13.1 mi

Top 99%
×2stories
+19ft-37ft

Overall

25332

Females

10811

F40-44

10811

Half→25K

13.1 - 15.5 mi

Top 99%
×4stories
+66ft-88ft

Overall

25351

Females

10827

F40-44

10827

25K→30K

15.5 - 18.6 mi

Top 99%
×9stories
+181ft-148ft

Overall

25200

Females

10784

F40-44

10784

30K→20M

18.6 - 20.0 mi

Top 93%
×5stories
+64ft-50ft

Overall

23653

Females

10075

F40-44

10075

20M→21M

20.0 - 21.0 mi

Top 98%
×8stories
+106ft-24ft

Overall

24986

Females

10721

F40-44

10721

21M→35K

21.0 - 21.8 mi

Top 94%
×7stories
+17ft-86ft

Overall

24051

Females

10332

F40-44

10332

35K→23M

21.8 - 23.0 mi

Top 89%
×5stories
+23ft-63ft

Overall

22794

Females

9749

F40-44

9749

23M→24M

23.0 - 24.0 mi

Top 93%
×6stories
+12ft-82ft

Overall

23694

Females

10233

F40-44

10233

24M→40K

24.0 - 24.9 mi

Top 96%
×1story
+6ft-20ft

Overall

24507

Females

10582

F40-44

10582

40K→25.2M

24.9 - 25.2 mi

Top 93%
×1story
+13ft-16ft

Overall

23677

Females

10245

F40-44

10245

25.2M→Finish

25.2 - 26.2 mi

Top 95%
×2stories
+22ft-21ft

Overall

24145

Females

10446

F40-44

10446

Passing Analysis

Category:
Athletes Passed
145
Passed By
1999
Net Change
-1854
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23575
5K10K01427-1427#23575#25002
10K15K3329-326#25002#25328
15K20K1137-136#25328#25464
20KHalf000#25464#25464
Half25K1423-9#25464#25473
25K30K1023-13#25473#25486
30K20M270+27#25486#25459
20M21M615-9#25459#25468
21M35K143+11#25468#25457
35K23M211+20#25457#25437
23M24M196+13#25437#25424
24M40K716-9#25424#25433
40K25.2M611-5#25433#25438
25.2MFinish178+9#25438#25429
TOTALS1451999-1854
📊

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