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BOSTON MARATHON 2025

Laura Motter

Bib: 23347•F

VT

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F45-49)
#0 / 1813
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:12
Rank: #19509
Start → 5K
26:12 | 8:26/mi
10K· 6.21 mi
52:15
Rank: #19301 (+208)
5K → 10K
26:03 | 8:23/mi
15K· 9.32 mi
1:21:45
Rank: #21101 (-1800)
10K → 15K
29:30 | 9:30/mi
20K· 12.43 mi
1:54:25
Rank: #22815 (-1714)
15K → 20K
32:40 | 10:31/mi
Half· 13.11 mi
2:01:22
Rank: #22999 (-184)
20K → Half
6:57 | 10:11/mi
25K· 15.53 mi
2:25:39
Rank: #23040 (-41)
Half → 25K
24:17 | 10:01/mi
30K· 18.64 mi
3:02:45
Rank: #23683 (-643)
25K → 30K
37:06 | 11:56/mi
20M
3:16:50
Rank: #23558 (+125)
30K → 20M
14:05 | 10:22/mi
21M
3:28:40
Rank: #23545 (+13)
20M → 21M
11:50 | 11:50/mi
35K· 21.75 mi
3:35:45
Rank: #23403 (+142)
21M → 35K
7:05 | 9:28/mi
23M
3:48:42
Rank: #23317 (+86)
35K → 23M
12:57 | 10:21/mi
24M
3:58:37
Rank: #23216 (+101)
23M → 24M
9:55 | 9:55/mi
40K· 24.85 mi
4:07:35
Rank: #23153 (+63)
24M → 40K
8:58 | 10:29/mi
25.2M
4:12:09
Rank: #23200 (-47)
40K → 25.2M
4:34 | 13:15/mi
Finish· 26.22 mi
4:21:55
Rank: #23150 (+50)
25.2M → Finish
9:46 | 9:35/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:01:22
Pace9:15 /mi
2nd Half
Distance13.11 mi
Time2:20:33
Pace10:43 /mi
📊Positive Split: 15.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:0526:128:2626:12
8:26
-
10K
6.21 mi11:50:0852:158:2526:03
8:23
-0:03
15K
9.32 mi12:19:381:21:458:4629:30
9:30
+1:07
20K
12.43 mi12:52:181:54:259:1232:40
10:31
+1:01
Half
13.11 mi12:59:152:01:229:156:57
10:11
-0:20
25K
15.53 mi13:23:322:25:399:2324:17
10:01
-0:10
30K
18.64 mi14:00:383:02:459:4837:06
11:56
+1:55
20M
20.00 mi14:14:433:16:509:5014:05
10:22
-1:34
21M
21.00 mi14:26:333:28:409:5611:50
11:50
+1:28
35K
21.75 mi14:33:383:35:459:557:05
9:28
-2:22
23M
23.00 mi14:46:353:48:429:5712:57
10:21
+0:53
24M
24.00 mi14:56:303:58:379:579:55
9:55
-0:26
40K
24.85 mi15:05:284:07:359:588:58
10:29
+0:34
25.2M
25.20 mi15:10:024:12:0910:004:34
13:15
+2:46
Finish
26.22 mi15:19:484:21:5510:009:46
9:35
-3:40

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

8:23 /mi

Average Pace

10:00 /mi

Slowest Pace

13:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:28:50

34% of race

Time at Steady Pace

1:59:35

46% of race

Time at Slower Pace

53:30

20% of race

Average Pace: 9:59 /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 mi11:24:0526:128:2626:12
8:26
#19509
10K
6.21 mi11:50:0852:158:2526:03
8:23
#19301
15K
9.32 mi12:19:381:21:458:4629:30
9:30
#21101
20K
12.43 mi12:52:181:54:259:1232:40
10:31
#22815
Half
13.11 mi12:59:152:01:229:156:57
10:11
#22999
25K
15.53 mi13:23:322:25:399:2324:17
10:01
#23040
30K
18.64 mi14:00:383:02:459:4837:06
11:56
#23683
20M
20.00 mi14:14:433:16:509:5014:05
10:22
#23558
21M
21.00 mi14:26:333:28:409:5611:50
11:50
#23545
35K
21.75 mi14:33:383:35:459:557:05
9:28
#23403
23M
23.00 mi14:46:353:48:429:5712:57
10:21
#23317
24M
24.00 mi14:56:303:58:379:579:55
9:55
#23216
40K
24.85 mi15:05:284:07:359:588:58
10:29
#23153
25.2M
25.20 mi15:10:024:12:0910:004:34
13:15
#23200
Finish
26.22 mi15:19:484:21:5510:009:46
9:35
#23150
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi195097203720323732(Top 84%)9506(Top 78%)9506(Top 524%)
10K6.21 mi3.10 mi19301+2087070+1337070+13319111(Top 67%)6951(Top 57%)6951(Top 383%)
15K9.32 mi3.11 mi21101-18008091-10218091-102123732(Top 84%)9506(Top 78%)9506(Top 524%)
20K12.43 mi3.11 mi22815-17149019-9289019-92825208(Top 89%)10378(Top 85%)10378(Top 572%)
Half13.11 mi0.68 mi22999-1849125-1069125-10625237(Top 89%)10393(Top 85%)10393(Top 573%)
25K15.53 mi2.42 mi23040-419164-399164-3923302(Top 82%)9364(Top 77%)9364(Top 516%)
30K18.64 mi3.11 mi23683-6439561-3979561-39725511(Top 90%)10680(Top 87%)10680(Top 589%)
20M20.00 mi1.36 mi23558+1259509+529509+5222065(Top 78%)8928(Top 73%)8928(Top 492%)
21M21.00 mi1.00 mi23545+139523-149523-1423288(Top 82%)9650(Top 79%)9650(Top 532%)
35K21.75 mi0.75 mi23403+1429458+659458+6520270(Top 71%)8128(Top 66%)8128(Top 448%)
23M23.00 mi1.25 mi23317+869430+289430+2821569(Top 76%)8859(Top 72%)8859(Top 489%)
24M24.00 mi1.00 mi23216+1019407+239407+2321133(Top 74%)8678(Top 71%)8678(Top 479%)
40K24.85 mi0.85 mi23153+639390+179390+1721908(Top 77%)9153(Top 75%)9153(Top 505%)
25.2M25.20 mi0.35 mi23200-479417-279417-2725368(Top 89%)10871(Top 89%)10871(Top 600%)
Finish26.22 mi1.02 mi23150+509407+109407+1021515(Top 76%)8922(Top 73%)8922(Top 492%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
×21stories
+97ft-345ft

Overall

23732

Females

9506

F45-49

9506

5K→10K

3.1 - 6.2 mi

Top 67%
×5stories
+79ft-138ft

Overall

19111

Females

6951

F45-49

6951

10K→15K

6.2 - 9.3 mi

Top 84%
×3stories
+67ft-78ft

Overall

23732

Females

9506

F45-49

9506

15K→20K

9.3 - 12.4 mi

Top 89%
×5stories
+106ft-86ft

Overall

25208

Females

10378

F45-49

10378

20K→Half

12.4 - 13.1 mi

Top 89%
×2stories
+19ft-37ft

Overall

25237

Females

10393

F45-49

10393

Half→25K

13.1 - 15.5 mi

Top 82%
×4stories
+66ft-88ft

Overall

23302

Females

9364

F45-49

9364

25K→30K

15.5 - 18.6 mi

Top 90%
×9stories
+181ft-148ft

Overall

25511

Females

10680

F45-49

10680

30K→20M

18.6 - 20.0 mi

Top 78%
×5stories
+64ft-50ft

Overall

22065

Females

8928

F45-49

8928

20M→21M

20.0 - 21.0 mi

Top 82%
×8stories
+106ft-24ft

Overall

23288

Females

9650

F45-49

9650

21M→35K

21.0 - 21.8 mi

Top 71%
×7stories
+17ft-86ft

Overall

20270

Females

8128

F45-49

8128

35K→23M

21.8 - 23.0 mi

Top 76%
×5stories
+23ft-63ft

Overall

21569

Females

8859

F45-49

8859

23M→24M

23.0 - 24.0 mi

Top 74%
×6stories
+12ft-82ft

Overall

21133

Females

8678

F45-49

8678

24M→40K

24.0 - 24.9 mi

Top 77%
×1story
+6ft-20ft

Overall

21908

Females

9153

F45-49

9153

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1story
+13ft-16ft

Overall

25368

Females

10871

F45-49

10871

25.2M→Finish

25.2 - 26.2 mi

Top 76%
×2stories
+22ft-21ft

Overall

21515

Females

8922

F45-49

8922

Passing Analysis

Category:
Athletes Passed
1285
Passed By
4926
Net Change
-3641
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19509
5K → 10K380172+208#19509#19301
10K → 15K161816-1800#19301#21101
15K → 20K121726-1714#21101#22815
20K → Half5189-184#22815#22999
Half → 25K117158-41#22999#23040
25K → 30K31674-643#23040#23683
30K → 20M14318+125#23683#23558
20M → 21M7865+13#23558#23545
21M → 35K1464+142#23545#23403
35K → 23M9812+86#23403#23317
23M → 24M1109+101#23317#23216
24M → 40K7815+63#23216#23153
40K → 25.2M451-47#23153#23200
25.2M → Finish6717+50#23200#23150
TOTALS12854926-3641
📊

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