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BOSTON MARATHON 2025

Vesna Romic Mueller

Bib: 28451•F

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
28:40
Rank: #23308
Start → 5K
28:40 | 9:14/mi
10K· 6.21 mi
59:26
Rank: #24355 (-1047)
5K → 10K
30:46 | 9:54/mi
15K· 9.32 mi
1:30:37
Rank: #24632 (-277)
10K → 15K
31:11 | 10:02/mi
20K· 12.43 mi
2:03:33
Rank: #24859 (-227)
15K → 20K
32:56 | 10:36/mi
Half· 13.11 mi
2:10:33
Rank: #24891 (-32)
20K → Half
7:00 | 10:16/mi
25K· 15.53 mi
2:38:24
Rank: #25106 (-215)
Half → 25K
27:51 | 11:29/mi
30K· 18.64 mi
3:12:27
Rank: #24915 (+191)
25K → 30K
34:03 | 10:58/mi
20M
3:27:30
Rank: #24837 (+78)
30K → 20M
15:03 | 11:04/mi
21M
3:40:24
Rank: #24847 (-10)
20M → 21M
12:54 | 12:54/mi
35K· 21.75 mi
3:50:28
Rank: #25011 (-164)
21M → 35K
10:04 | 13:27/mi
23M
4:03:56
Rank: #24894 (+117)
35K → 23M
13:28 | 10:45/mi
24M
4:15:24
Rank: #24903 (-9)
23M → 24M
11:28 | 11:28/mi
40K· 24.85 mi
4:25:09
Rank: #24872 (+31)
24M → 40K
9:45 | 11:24/mi
25.2M
4:29:19
Rank: #24862 (+10)
40K → 25.2M
4:10 | 12:05/mi
Finish· 26.22 mi
4:39:26
Rank: #24805 (+57)
25.2M → Finish
10:07 | 9:56/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:10:33
Pace9:57 /mi
2nd Half
Distance13.11 mi
Time2:28:53
Pace11:21 /mi
📊Positive Split: 14.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:5828:409:1428:40
9:14
-
10K
6.21 mi12:16:4459:269:3430:46
9:54
+0:40
15K
9.32 mi12:47:551:30:379:4331:11
10:02
+0:08
20K
12.43 mi13:20:512:03:339:5732:56
10:36
+0:34
Half
13.11 mi13:27:512:10:339:577:00
10:16
-0:20
25K
15.53 mi13:55:422:38:2410:1227:51
11:29
+1:13
30K
18.64 mi14:29:453:12:2710:1934:03
10:58
-0:31
20M
20.00 mi14:44:483:27:3010:2215:03
11:04
+0:06
21M
21.00 mi14:57:423:40:2410:3012:54
12:54
+1:50
35K
21.75 mi15:07:463:50:2810:3610:04
13:27
+0:33
23M
23.00 mi15:21:144:03:5610:3613:28
10:45
-2:42
24M
24.00 mi15:32:424:15:2410:3911:28
11:28
+0:43
40K
24.85 mi15:42:274:25:0910:409:45
11:24
-0:04
25.2M
25.20 mi15:46:374:29:1910:414:10
12:05
+0:41
Finish
26.22 mi15:56:444:39:2610:4010:07
9:56
-2:09

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

9:14 /mi

Average Pace

10:40 /mi

Slowest Pace

13:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:44

39% of race

Time at Steady Pace

2:24:34

52% of race

Time at Slower Pace

27:08

10% of race

Average Pace: 10:39 /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 mi11:45:5828:409:1428:40
9:14
#23308
10K
6.21 mi12:16:4459:269:3430:46
9:54
#24355
15K
9.32 mi12:47:551:30:379:4331:11
10:02
#24632
20K
12.43 mi13:20:512:03:339:5732:56
10:36
#24859
Half
13.11 mi13:27:512:10:339:577:00
10:16
#24891
25K
15.53 mi13:55:422:38:2410:1227:51
11:29
#25106
30K
18.64 mi14:29:453:12:2710:1934:03
10:58
#24915
20M
20.00 mi14:44:483:27:3010:2215:03
11:04
#24837
21M
21.00 mi14:57:423:40:2410:3012:54
12:54
#24847
35K
21.75 mi15:07:463:50:2810:3610:04
13:27
#25011
23M
23.00 mi15:21:144:03:5610:3613:28
10:45
#24894
24M
24.00 mi15:32:424:15:2410:3911:28
11:28
#24903
40K
24.85 mi15:42:274:25:0910:409:45
11:24
#24872
25.2M
25.20 mi15:46:374:29:1910:414:10
12:05
#24862
Finish
26.22 mi15:56:444:39:2610:4010:07
9:56
#24805
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi233089337933725060(Top 88%)10249(Top 84%)10249(Top 565%)
10K6.21 mi3.10 mi24355-10479875-5389875-53825093(Top 88%)10286(Top 84%)10286(Top 567%)
15K9.32 mi3.11 mi24632-27710029-15410029-15425060(Top 88%)10249(Top 84%)10249(Top 565%)
20K12.43 mi3.11 mi24859-22710156-12710156-12725355(Top 89%)10456(Top 86%)10456(Top 577%)
Half13.11 mi0.68 mi24891-3210180-2410180-2425336(Top 89%)10452(Top 85%)10452(Top 577%)
25K15.53 mi2.42 mi25106-21510312-13210312-13225835(Top 91%)10769(Top 88%)10769(Top 594%)
30K18.64 mi3.11 mi24915+19110233+7910233+7923928(Top 84%)9833(Top 80%)9833(Top 542%)
20M20.00 mi1.36 mi24837+7810205+2810205+2823727(Top 84%)9809(Top 80%)9809(Top 541%)
21M21.00 mi1.00 mi24847-1010225-2010225-2024916(Top 88%)10525(Top 86%)10525(Top 581%)
35K21.75 mi0.75 mi25011-16410321-9610321-9627323(Top 96%)11752(Top 96%)11752(Top 648%)
23M23.00 mi1.25 mi24894+11710271+5010271+5022636(Top 80%)9421(Top 77%)9421(Top 520%)
24M24.00 mi1.00 mi24903-910290-1910290-1924824(Top 87%)10547(Top 86%)10547(Top 582%)
40K24.85 mi0.85 mi24872+3110285+510285+523948(Top 84%)10146(Top 83%)10146(Top 560%)
25.2M25.20 mi0.35 mi24862+1010283+210283+223342(Top 82%)9839(Top 80%)9839(Top 543%)
Finish26.22 mi1.02 mi24805+5710264+1910264+1922677(Top 80%)9512(Top 78%)9512(Top 525%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21stories
+97ft-345ft

Overall

25060

Females

10249

F45-49

10249

5K→10K

3.1 - 6.2 mi

Top 88%
×5stories
+79ft-138ft

Overall

25093

Females

10286

F45-49

10286

10K→15K

6.2 - 9.3 mi

Top 88%
×3stories
+67ft-78ft

Overall

25060

Females

10249

F45-49

10249

15K→20K

9.3 - 12.4 mi

Top 89%
×5stories
+106ft-86ft

Overall

25355

Females

10456

F45-49

10456

20K→Half

12.4 - 13.1 mi

Top 89%
×2stories
+19ft-37ft

Overall

25336

Females

10452

F45-49

10452

Half→25K

13.1 - 15.5 mi

Top 91%
×4stories
+66ft-88ft

Overall

25835

Females

10769

F45-49

10769

25K→30K

15.5 - 18.6 mi

Top 84%
×9stories
+181ft-148ft

Overall

23928

Females

9833

F45-49

9833

30K→20M

18.6 - 20.0 mi

Top 84%
×5stories
+64ft-50ft

Overall

23727

Females

9809

F45-49

9809

20M→21M

20.0 - 21.0 mi

Top 88%
×8stories
+106ft-24ft

Overall

24916

Females

10525

F45-49

10525

21M→35K

21.0 - 21.8 mi

Top 96%
×7stories
+17ft-86ft

Overall

27323

Females

11752

F45-49

11752

35K→23M

21.8 - 23.0 mi

Top 80%
×5stories
+23ft-63ft

Overall

22636

Females

9421

F45-49

9421

23M→24M

23.0 - 24.0 mi

Top 87%
×6stories
+12ft-82ft

Overall

24824

Females

10547

F45-49

10547

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

23948

Females

10146

F45-49

10146

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1story
+13ft-16ft

Overall

23342

Females

9839

F45-49

9839

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×2stories
+22ft-21ft

Overall

22677

Females

9512

F45-49

9512

Passing Analysis

Category:
Athletes Passed
901
Passed By
2398
Net Change
-1497
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23308
5K → 10K351082-1047#23308#24355
10K → 15K63340-277#24355#24632
15K → 20K67294-227#24632#24859
20K → Half2153-32#24859#24891
Half → 25K45260-215#24891#25106
25K → 30K22736+191#25106#24915
30K → 20M9921+78#24915#24837
20M → 21M5060-10#24837#24847
21M → 35K3167-164#24847#25011
35K → 23M1181+117#25011#24894
23M → 24M2837-9#24894#24903
24M → 40K5928+31#24903#24872
40K → 25.2M188+10#24872#24862
25.2M → Finish6811+57#24862#24805
TOTALS9012398-1497
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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