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BOSTON MARATHON 2023

Michelle Moller

Bib: 26890•F

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
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
31:35
Rank: #23859
Start → 5K
31:35 | 10:10/mi
10K· 6.21 mi
1:01:49
Rank: #23514 (+345)
5K → 10K
30:14 | 9:44/mi
15K· 9.32 mi
1:32:51
Rank: #23525 (-11)
10K → 15K
31:02 | 9:59/mi
20K· 12.43 mi
2:04:30
Rank: #23448 (+77)
15K → 20K
31:39 | 10:11/mi
Half· 13.11 mi
2:11:23
Rank: #23460 (-12)
20K → Half
6:53 | 10:05/mi
25K· 15.53 mi
2:36:53
Rank: #23420 (+40)
Half → 25K
25:30 | 10:31/mi
30K· 18.64 mi
3:12:04
Rank: #23457 (-37)
25K → 30K
35:11 | 11:19/mi
20M
3:27:37
Rank: #23440 (+17)
30K → 20M
15:33 | 11:27/mi
21M
3:40:58
Rank: #23528 (-88)
20M → 21M
13:21 | 13:21/mi
35K· 21.75 mi
3:49:31
Rank: #23551 (-23)
21M → 35K
8:33 | 11:26/mi
23M
4:04:28
Rank: #23591 (-40)
35K → 23M
14:57 | 11:56/mi
24M
4:16:17
Rank: #23632 (-41)
23M → 24M
11:49 | 11:49/mi
40K· 24.85 mi
4:26:22
Rank: #23657 (-25)
24M → 40K
10:05 | 11:48/mi
25.2M
4:30:42
Rank: #23655 (+2)
40K → 25.2M
4:20 | 12:34/mi
Finish· 26.22 mi
4:42:07
Rank: #23680 (-25)
25.2M → Finish
11:25 | 11:12/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:11:23
Pace10:01 /mi
2nd Half
Distance13.11 mi
Time2:30:44
Pace11:30 /mi
📊Positive Split: 14.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:3231:3510:1031:35
10:10
-
10K
6.21 mi12:18:461:01:499:5730:14
9:44
-0:26
15K
9.32 mi12:49:481:32:519:5831:02
9:59
+0:15
20K
12.43 mi13:21:272:04:3010:0131:39
10:11
+0:12
Half
13.11 mi13:28:202:11:2310:016:53
10:05
-0:06
25K
15.53 mi13:53:502:36:5310:0625:30
10:31
+0:26
30K
18.64 mi14:29:013:12:0410:1835:11
11:19
+0:48
20M
20.00 mi14:44:343:27:3710:2315:33
11:27
+0:08
21M
21.00 mi14:57:553:40:5810:3113:21
13:21
+1:54
35K
21.75 mi15:06:283:49:3110:338:33
11:26
-1:55
23M
23.00 mi15:21:254:04:2810:3814:57
11:56
+0:30
24M
24.00 mi15:33:144:16:1710:4111:49
11:49
-0:07
40K
24.85 mi15:43:194:26:2210:4310:05
11:48
-0:01
25.2M
25.20 mi15:47:394:30:4210:454:20
12:34
+0:46
Finish
26.22 mi15:59:044:42:0710:4611:25
11:12
-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

9:44 /mi

Average Pace

10:46 /mi

Slowest Pace

13:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:36:53

56% of race

Time at Steady Pace

1:32:36

33% of race

Time at Slower Pace

32:38

12% of race

Average Pace: 10:46 /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 mi11:48:3231:3510:1031:35
10:10
#23859
10K
6.21 mi12:18:461:01:499:5730:14
9:44
#23514
15K
9.32 mi12:49:481:32:519:5831:02
9:59
#23525
20K
12.43 mi13:21:272:04:3010:0131:39
10:11
#23448
Half
13.11 mi13:28:202:11:2310:016:53
10:05
#23460
25K
15.53 mi13:53:502:36:5310:0625:30
10:31
#23420
30K
18.64 mi14:29:013:12:0410:1835:11
11:19
#23457
20M
20.00 mi14:44:343:27:3710:2315:33
11:27
#23440
21M
21.00 mi14:57:553:40:5810:3113:21
13:21
#23528
35K
21.75 mi15:06:283:49:3110:338:33
11:26
#23551
23M
23.00 mi15:21:254:04:2810:3814:57
11:56
#23591
24M
24.00 mi15:33:144:16:1710:4111:49
11:49
#23632
40K
24.85 mi15:43:194:26:2210:4310:05
11:48
#23657
25.2M
25.20 mi15:47:394:30:4210:454:20
12:34
#23655
Finish
26.22 mi15:59:044:42:0710:4611:25
11:12
#23680
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi238599818981823485(Top 88%)9600(Top 84%)9600(Top 197%)
10K6.21 mi3.10 mi23514+3459630+1889630+18823120(Top 87%)9398(Top 82%)9398(Top 192%)
15K9.32 mi3.11 mi23525-119626+49626+423485(Top 88%)9600(Top 84%)9600(Top 197%)
20K12.43 mi3.11 mi23448+779576+509576+5023271(Top 87%)9499(Top 83%)9499(Top 194%)
Half13.11 mi0.68 mi23460-129584-89584-823473(Top 88%)9619(Top 84%)9619(Top 197%)
25K15.53 mi2.42 mi23420+409578+69578+623238(Top 87%)9516(Top 83%)9516(Top 195%)
30K18.64 mi3.11 mi23457-379620-429620-4223613(Top 89%)9785(Top 86%)9785(Top 200%)
20M20.00 mi1.36 mi23440+179628-89628-823440(Top 88%)9756(Top 85%)9756(Top 200%)
21M21.00 mi1.00 mi23528-889679-519679-5124447(Top 92%)10314(Top 90%)10314(Top 211%)
35K21.75 mi0.75 mi23551-239693-149693-1424006(Top 90%)10132(Top 89%)10132(Top 207%)
23M23.00 mi1.25 mi23591-409721-289721-2823921(Top 90%)10076(Top 88%)10076(Top 206%)
24M24.00 mi1.00 mi23632-419759-389759-3824296(Top 91%)10325(Top 90%)10325(Top 211%)
40K24.85 mi0.85 mi23657-259779-209779-2023635(Top 89%)10013(Top 88%)10013(Top 205%)
25.2M25.20 mi0.35 mi23655+29782-39782-323400(Top 88%)9882(Top 87%)9882(Top 202%)
Finish26.22 mi1.02 mi23680-259802-209802-2024303(Top 91%)10303(Top 90%)10303(Top 211%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21stories
+97ft-345ft

Overall

23485

Females

9600

F18-39

9600

5K→10K

3.1 - 6.2 mi

Top 87%
×5stories
+79ft-138ft

Overall

23120

Females

9398

F18-39

9398

10K→15K

6.2 - 9.3 mi

Top 88%
×3stories
+67ft-78ft

Overall

23485

Females

9600

F18-39

9600

15K→20K

9.3 - 12.4 mi

Top 87%
×5stories
+106ft-86ft

Overall

23271

Females

9499

F18-39

9499

20K→Half

12.4 - 13.1 mi

Top 88%
×2stories
+19ft-37ft

Overall

23473

Females

9619

F18-39

9619

Half→25K

13.1 - 15.5 mi

Top 87%
×4stories
+66ft-88ft

Overall

23238

Females

9516

F18-39

9516

25K→30K

15.5 - 18.6 mi

Top 89%
×9stories
+181ft-148ft

Overall

23613

Females

9785

F18-39

9785

30K→20M

18.6 - 20.0 mi

Top 88%
×5stories
+64ft-50ft

Overall

23440

Females

9756

F18-39

9756

20M→21M

20.0 - 21.0 mi

Top 92%
×8stories
+106ft-24ft

Overall

24447

Females

10314

F18-39

10314

21M→35K

21.0 - 21.8 mi

Top 90%
×7stories
+17ft-86ft

Overall

24006

Females

10132

F18-39

10132

35K→23M

21.8 - 23.0 mi

Top 90%
×5stories
+23ft-63ft

Overall

23921

Females

10076

F18-39

10076

23M→24M

23.0 - 24.0 mi

Top 91%
×6stories
+12ft-82ft

Overall

24296

Females

10325

F18-39

10325

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

23635

Females

10013

F18-39

10013

40K→25.2M

24.9 - 25.2 mi

Top 88%
×1story
+13ft-16ft

Overall

23400

Females

9882

F18-39

9882

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2stories
+22ft-21ft

Overall

24303

Females

10303

F18-39

10303

Passing Analysis

Category:
Athletes Passed
1130
Passed By
951
Net Change
+179
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23859
5K → 10K43388+345#23859#23514
10K → 15K112123-11#23514#23525
15K → 20K16588+77#23525#23448
20K → Half2133-12#23448#23460
Half → 25K11272+40#23460#23420
25K → 30K90127-37#23420#23457
30K → 20M6043+17#23457#23440
20M → 21M14102-88#23440#23528
21M → 35K1942-23#23528#23551
35K → 23M2969-40#23551#23591
23M → 24M2061-41#23591#23632
24M → 40K2550-25#23632#23657
40K → 25.2M1311+2#23657#23655
25.2M → Finish1742-25#23655#23680
TOTALS1130951+179
📊

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