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BOSTON MARATHON 2023

Mel Miller

Bib: 26412•F

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 42%
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:34
Rank: #13322
Start → 5K
24:34 | 7:54/mi
10K· 6.21 mi
49:22
Rank: #13959 (-637)
5K → 10K
24:48 | 7:59/mi
15K· 9.32 mi
1:14:37
Rank: #14401 (-442)
10K → 15K
25:15 | 8:08/mi
20K· 12.43 mi
1:39:46
Rank: #14312 (+89)
15K → 20K
25:09 | 8:06/mi
Half· 13.11 mi
1:45:14
Rank: #14314 (-2)
20K → Half
5:28 | 8:01/mi
25K· 15.53 mi
2:05:46
Rank: #14624 (-310)
Half → 25K
20:32 | 8:28/mi
30K· 18.64 mi
2:32:21
Rank: #14617 (+7)
25K → 30K
26:35 | 8:33/mi
20M
2:43:53
Rank: #14511 (+106)
30K → 20M
11:32 | 8:29/mi
21M
2:53:11
Rank: #14520 (-9)
20M → 21M
9:18 | 9:18/mi
35K· 21.75 mi
3:00:42
Rank: #14911 (-391)
21M → 35K
7:31 | 10:03/mi
23M
3:11:38
Rank: #14881 (+30)
35K → 23M
10:56 | 8:44/mi
24M
3:20:11
Rank: #14847 (+34)
23M → 24M
8:33 | 8:33/mi
40K· 24.85 mi
3:27:48
Rank: #14851 (-4)
24M → 40K
7:37 | 8:54/mi
25.2M
3:30:59
Rank: #14822 (+29)
40K → 25.2M
3:11 | 9:14/mi
Finish· 26.22 mi
3:39:21
Rank: #14767 (+55)
25.2M → Finish
8:22 | 8:13/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:14
Pace8:02 /mi
2nd Half
Distance13.11 mi
Time1:54:07
Pace8:42 /mi
📊Positive Split: 8.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:41:5324:347:5424:34
7:54
-
10K
6.21 mi12:06:4149:227:5724:48
7:59
+0:05
15K
9.32 mi12:31:561:14:378:0025:15
8:08
+0:09
20K
12.43 mi12:57:051:39:468:0225:09
8:06
-0:02
Half
13.11 mi13:02:331:45:148:025:28
8:01
-0:05
25K
15.53 mi13:23:052:05:468:0620:32
8:28
+0:27
30K
18.64 mi13:49:402:32:218:1026:35
8:33
+0:05
20M
20.00 mi14:01:122:43:538:1211:32
8:29
-0:04
21M
21.00 mi14:10:302:53:118:159:18
9:18
+0:49
35K
21.75 mi14:18:013:00:428:197:31
10:03
+0:45
23M
23.00 mi14:28:573:11:388:2010:56
8:44
-1:19
24M
24.00 mi14:37:303:20:118:208:33
8:33
-0:11
40K
24.85 mi14:45:073:27:488:227:37
8:54
+0:21
25.2M
25.20 mi14:48:183:30:598:223:11
9:14
+0:20
Finish
26.22 mi14:56:403:39:218:228:22
8:13
-1:01

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

7:54 /mi

Average Pace

8:22 /mi

Slowest Pace

10:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:45:14

48% of race

Time at Steady Pace

1:26:30

39% of race

Time at Slower Pace

27:37

13% of race

Average Pace: 8:22 /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 mi11:41:5324:347:5424:34
7:54
#13322
10K
6.21 mi12:06:4149:227:5724:48
7:59
#13959
15K
9.32 mi12:31:561:14:378:0025:15
8:08
#14401
20K
12.43 mi12:57:051:39:468:0225:09
8:06
#14312
Half
13.11 mi13:02:331:45:148:025:28
8:01
#14314
25K
15.53 mi13:23:052:05:468:0620:32
8:28
#14624
30K
18.64 mi13:49:402:32:218:1026:35
8:33
#14617
20M
20.00 mi14:01:122:43:538:1211:32
8:29
#14511
21M
21.00 mi14:10:302:53:118:159:18
9:18
#14520
35K
21.75 mi14:18:013:00:428:197:31
10:03
#14911
23M
23.00 mi14:28:573:11:388:2010:56
8:44
#14881
24M
24.00 mi14:37:303:20:118:208:33
8:33
#14847
40K
24.85 mi14:45:073:27:488:227:37
8:54
#14851
25.2M
25.20 mi14:48:183:30:598:223:11
9:14
#14822
Finish
26.22 mi14:56:403:39:218:228:22
8:13
#14767
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi133223625362515352(Top 58%)4881(Top 43%)4881(Top 100%)
10K6.21 mi3.10 mi13959-6374018-3934018-39314697(Top 55%)4480(Top 39%)4480(Top 92%)
15K9.32 mi3.11 mi14401-4424301-2834301-28315352(Top 58%)4881(Top 43%)4881(Top 100%)
20K12.43 mi3.11 mi14312+894261+404261+4014212(Top 53%)4234(Top 37%)4234(Top 87%)
Half13.11 mi0.68 mi14314-24268-74268-714561(Top 55%)4430(Top 39%)4430(Top 91%)
25K15.53 mi2.42 mi14624-3104481-2134481-21316009(Top 60%)5443(Top 48%)5443(Top 111%)
30K18.64 mi3.11 mi14617+74509-284509-2814659(Top 55%)4726(Top 41%)4726(Top 97%)
20M20.00 mi1.36 mi14511+1064477+324477+3213580(Top 51%)4169(Top 36%)4169(Top 85%)
21M21.00 mi1.00 mi14520-94506-294506-2914994(Top 56%)5048(Top 44%)5048(Top 103%)
35K21.75 mi0.75 mi14911-3914756-2504756-25021406(Top 80%)8710(Top 76%)8710(Top 178%)
23M23.00 mi1.25 mi14881+304760-44760-414604(Top 55%)4957(Top 43%)4957(Top 101%)
24M24.00 mi1.00 mi14847+344759+14759+114790(Top 56%)5109(Top 45%)5109(Top 105%)
40K24.85 mi0.85 mi14851-44793-344793-3415676(Top 59%)5668(Top 50%)5668(Top 116%)
25.2M25.20 mi0.35 mi14822+294789+44789+413869(Top 52%)4680(Top 41%)4680(Top 96%)
Finish26.22 mi1.02 mi14767+554768+214768+2113540(Top 51%)4495(Top 39%)4495(Top 92%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21stories
+97ft-345ft

Overall

15352

Females

4881

F18-39

4881

5K→10K

3.1 - 6.2 mi

Top 55%
×5stories
+79ft-138ft

Overall

14697

Females

4480

F18-39

4480

10K→15K

6.2 - 9.3 mi

Top 58%
×3stories
+67ft-78ft

Overall

15352

Females

4881

F18-39

4881

15K→20K

9.3 - 12.4 mi

Top 53%
×5stories
+106ft-86ft

Overall

14212

Females

4234

F18-39

4234

20K→Half

12.4 - 13.1 mi

Top 55%
×2stories
+19ft-37ft

Overall

14561

Females

4430

F18-39

4430

Half→25K

13.1 - 15.5 mi

Top 60%
×4stories
+66ft-88ft

Overall

16009

Females

5443

F18-39

5443

25K→30K

15.5 - 18.6 mi

Top 55%
×9stories
+181ft-148ft

Overall

14659

Females

4726

F18-39

4726

30K→20M

18.6 - 20.0 mi

Top 51%
×5stories
+64ft-50ft

Overall

13580

Females

4169

F18-39

4169

20M→21M

20.0 - 21.0 mi

Top 56%
×8stories
+106ft-24ft

Overall

14994

Females

5048

F18-39

5048

21M→35K

21.0 - 21.8 mi

Top 80%
×7stories
+17ft-86ft

Overall

21406

Females

8710

F18-39

8710

35K→23M

21.8 - 23.0 mi

Top 55%
×5stories
+23ft-63ft

Overall

14604

Females

4957

F18-39

4957

23M→24M

23.0 - 24.0 mi

Top 56%
×6stories
+12ft-82ft

Overall

14790

Females

5109

F18-39

5109

24M→40K

24.0 - 24.9 mi

Top 59%
×1story
+6ft-20ft

Overall

15676

Females

5668

F18-39

5668

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1story
+13ft-16ft

Overall

13869

Females

4680

F18-39

4680

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2stories
+22ft-21ft

Overall

13540

Females

4495

F18-39

4495

Passing Analysis

Category:
Athletes Passed
1247
Passed By
2692
Net Change
-1445
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13322
5K → 10K91728-637#13322#13959
10K → 15K68510-442#13959#14401
15K → 20K223134+89#14401#14312
20K → Half2830-2#14312#14314
Half → 25K71381-310#14314#14624
25K → 30K165158+7#14624#14617
30K → 20M14438+106#14617#14511
20M → 21M7887-9#14511#14520
21M → 35K7398-391#14520#14911
35K → 23M9969+30#14911#14881
23M → 24M7642+34#14881#14847
24M → 40K5862-4#14847#14851
40K → 25.2M4617+29#14851#14822
25.2M → Finish9338+55#14822#14767
TOTALS12472692-1445
📊

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