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BOSTON MARATHON 2025

Michelle Milton

Bib: 21233•F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 41%
Masters (Masters Women)
#0 / 6759
Top 27%
Division (F40-44)
#0 / 1718
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:08
Rank: #14532
Start → 5K
24:08 | 7:46/mi
10K· 6.21 mi
48:54
Rank: #15415 (-883)
5K → 10K
24:46 | 7:58/mi
15K· 9.32 mi
1:13:47
Rank: #15644 (-229)
10K → 15K
24:53 | 8:01/mi
20K· 12.43 mi
1:39:06
Rank: #15736 (-92)
15K → 20K
25:19 | 8:09/mi
Half· 13.11 mi
1:44:41
Rank: #15814 (-78)
20K → Half
5:35 | 8:11/mi
25K· 15.53 mi
2:05:55
Rank: #16363 (-549)
Half → 25K
21:14 | 8:45/mi
30K· 18.64 mi
2:32:30
Rank: #16096 (+267)
25K → 30K
26:35 | 8:33/mi
20M
2:44:01
Rank: #15865 (+231)
30K → 20M
11:31 | 8:28/mi
21M
2:53:03
Rank: #15687 (+178)
20M → 21M
9:02 | 9:02/mi
35K· 21.75 mi
3:00:41
Rank: #16033 (-346)
21M → 35K
7:38 | 10:12/mi
23M
3:11:23
Rank: #15817 (+216)
35K → 23M
10:42 | 8:33/mi
24M
3:19:40
Rank: #15691 (+126)
23M → 24M
8:17 | 8:17/mi
40K· 24.85 mi
3:26:51
Rank: #15570 (+121)
24M → 40K
7:11 | 8:24/mi
25.2M
3:29:55
Rank: #15500 (+70)
40K → 25.2M
3:04 | 8:54/mi
Finish· 26.22 mi
3:37:36
Rank: #15288 (+212)
25.2M → Finish
7:41 | 7:32/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:41
Pace7:59 /mi
2nd Half
Distance13.11 mi
Time1:52:55
Pace8:37 /mi
📊Positive Split: 7.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:3724:087:4624:08
7:46
-
10K
6.21 mi11:41:2348:547:5224:46
7:58
+0:12
15K
9.32 mi12:06:161:13:477:5524:53
8:01
+0:03
20K
12.43 mi12:31:351:39:067:5825:19
8:09
+0:08
Half
13.11 mi12:37:101:44:417:595:35
8:11
+0:02
25K
15.53 mi12:58:242:05:558:0621:14
8:45
+0:34
30K
18.64 mi13:24:592:32:308:1126:35
8:33
-0:12
20M
20.00 mi13:36:302:44:018:1211:31
8:28
-0:05
21M
21.00 mi13:45:322:53:038:149:02
9:02
+0:34
35K
21.75 mi13:53:103:00:418:187:38
10:12
+1:10
23M
23.00 mi14:03:523:11:238:1910:42
8:33
-1:39
24M
24.00 mi14:12:093:19:408:198:17
8:17
-0:16
40K
24.85 mi14:19:203:26:518:197:11
8:24
+0:07
25.2M
25.20 mi14:22:243:29:558:203:04
8:54
+0:30
Finish
26.22 mi14:30:053:37:368:187:41
7:32
-1:22

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

7:32 /mi

Average Pace

8:18 /mi

Slowest Pace

10:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:21:28

37% of race

Time at Steady Pace

1:35:10

44% of race

Time at Slower Pace

40:58

19% of race

Average Pace: 8:18 /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 mi11:16:3724:087:4624:08
7:46
#14532
10K
6.21 mi11:41:2348:547:5224:46
7:58
#15415
15K
9.32 mi12:06:161:13:477:5524:53
8:01
#15644
20K
12.43 mi12:31:351:39:067:5825:19
8:09
#15736
Half
13.11 mi12:37:101:44:417:595:35
8:11
#15814
25K
15.53 mi12:58:242:05:558:0621:14
8:45
#16363
30K
18.64 mi13:24:592:32:308:1126:35
8:33
#16096
20M
20.00 mi13:36:302:44:018:1211:31
8:28
#15865
21M
21.00 mi13:45:322:53:038:149:02
9:02
#15687
35K
21.75 mi13:53:103:00:418:187:38
10:12
#16033
23M
23.00 mi14:03:523:11:238:1910:42
8:33
#15817
24M
24.00 mi14:12:093:19:408:198:17
8:17
#15691
40K
24.85 mi14:19:203:26:518:197:11
8:24
#15570
25.2M
25.20 mi14:22:243:29:558:203:04
8:54
#15500
Finish
26.22 mi14:30:053:37:368:187:41
7:32
#15288
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi145324238423816123(Top 57%)5214(Top 43%)5214(Top 303%)
10K6.21 mi3.10 mi15415-8834784-5464784-54616263(Top 57%)5288(Top 43%)5288(Top 308%)
15K9.32 mi3.11 mi15644-2294925-1414925-14116123(Top 57%)5214(Top 43%)5214(Top 303%)
20K12.43 mi3.11 mi15736-925004-795004-7915982(Top 56%)5201(Top 43%)5201(Top 303%)
Half13.11 mi0.68 mi15814-785039-355039-3517193(Top 61%)5858(Top 48%)5858(Top 341%)
25K15.53 mi2.42 mi16363-5495381-3425381-34218711(Top 66%)6815(Top 56%)6815(Top 397%)
30K18.64 mi3.11 mi16096+2675282+995282+9915134(Top 53%)4977(Top 41%)4977(Top 290%)
20M20.00 mi1.36 mi15865+2315194+885194+8813658(Top 48%)4331(Top 35%)4331(Top 252%)
21M21.00 mi1.00 mi15687+1785133+615133+6113737(Top 48%)4490(Top 37%)4490(Top 261%)
35K21.75 mi0.75 mi16033-3465343-2105343-21022446(Top 79%)9256(Top 76%)9256(Top 539%)
23M23.00 mi1.25 mi15817+2165259+845259+8413621(Top 48%)4605(Top 38%)4605(Top 268%)
24M24.00 mi1.00 mi15691+1265202+575202+5713172(Top 46%)4411(Top 36%)4411(Top 257%)
40K24.85 mi0.85 mi15570+1215167+355167+3512843(Top 45%)4363(Top 36%)4363(Top 254%)
25.2M25.20 mi0.35 mi15500+705140+275140+2711301(Top 40%)3675(Top 30%)3675(Top 214%)
Finish26.22 mi1.02 mi15288+2125042+985042+989541(Top 34%)2796(Top 23%)2796(Top 163%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21stories
+97ft-345ft

Overall

16123

Females

5214

F40-44

5214

5K→10K

3.1 - 6.2 mi

Top 57%
×5stories
+79ft-138ft

Overall

16263

Females

5288

F40-44

5288

10K→15K

6.2 - 9.3 mi

Top 57%
×3stories
+67ft-78ft

Overall

16123

Females

5214

F40-44

5214

15K→20K

9.3 - 12.4 mi

Top 56%
×5stories
+106ft-86ft

Overall

15982

Females

5201

F40-44

5201

20K→Half

12.4 - 13.1 mi

Top 61%
×2stories
+19ft-37ft

Overall

17193

Females

5858

F40-44

5858

Half→25K

13.1 - 15.5 mi

Top 66%
×4stories
+66ft-88ft

Overall

18711

Females

6815

F40-44

6815

25K→30K

15.5 - 18.6 mi

Top 53%
×9stories
+181ft-148ft

Overall

15134

Females

4977

F40-44

4977

30K→20M

18.6 - 20.0 mi

Top 48%
×5stories
+64ft-50ft

Overall

13658

Females

4331

F40-44

4331

20M→21M

20.0 - 21.0 mi

Top 48%
×8stories
+106ft-24ft

Overall

13737

Females

4490

F40-44

4490

21M→35K

21.0 - 21.8 mi

Top 79%
×7stories
+17ft-86ft

Overall

22446

Females

9256

F40-44

9256

35K→23M

21.8 - 23.0 mi

Top 48%
×5stories
+23ft-63ft

Overall

13621

Females

4605

F40-44

4605

23M→24M

23.0 - 24.0 mi

Top 46%
×6stories
+12ft-82ft

Overall

13172

Females

4411

F40-44

4411

24M→40K

24.0 - 24.9 mi

Top 45%
×1story
+6ft-20ft

Overall

12843

Females

4363

F40-44

4363

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

11301

Females

3675

F40-44

3675

25.2M→Finish

25.2 - 26.2 mi

Top 34%
×2stories
+22ft-21ft

Overall

9541

Females

2796

F40-44

2796

Passing Analysis

Category:
Athletes Passed
2087
Passed By
2843
Net Change
-756
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14532
5K → 10K72955-883#14532#15415
10K → 15K132361-229#15415#15644
15K → 20K172264-92#15644#15736
20K → Half1795-78#15736#15814
Half → 25K58607-549#15814#16363
25K → 30K35588+267#16363#16096
30K → 20M25019+231#16096#15865
20M → 21M21537+178#15865#15687
21M → 35K14360-346#15687#16033
35K → 23M23014+216#16033#15817
23M → 24M14014+126#15817#15691
24M → 40K14221+121#15691#15570
40K → 25.2M777+70#15570#15500
25.2M → Finish2131+212#15500#15288
TOTALS20872843-756
📊

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