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BOSTON MARATHON 2025

Ulrika Wallman

Bib: 30302•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F50-54)
#0 / 1303
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:37/mi
29:52
↑ 97↓ 3451.5%
10K· 6.21 mi
9:42/mi
59:59
↑ 79↓ 1380.4%
15K· 9.32 mi
9:46/mi
1:30:20
↑ 67↓ 78
20K· 12.43 mi
9:45/mi
2:00:39
↑ 106↓ 860.1%
Half· 13.11 mi
9:39/mi
2:07:14
↑ 19↓ 370.5%
25K· 15.53 mi
9:44/mi
2:30:49
↑ 66↓ 880.2%
30K· 18.64 mi
10:15/mi
3:02:39
↑ 181↓ 1480.2%
20M
10:21/mi
3:16:43
↑ 64↓ 500.2%
21M
11:11/mi
3:27:54
↑ 106↓ 241.6%
35K· 21.75 mi
10:30/mi
3:35:45
↑ 17↓ 861.7%
23M
11:08/mi
3:49:41
↑ 23↓ 630.6%
24M
11:02/mi
4:00:43
↓ 821.3%
40K· 24.85 mi
12:20/mi
4:11:16
↓ 200.3%
25.2M
14:01/mi
4:16:06
↑ 13↓ 160.2%
Finish· 26.22 mi
10:20/mi
4:26:38
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:07:14
Pace9:42 /mi
2nd Half
Distance13.11 mi
Time2:19:24
Pace10:38 /mi
📊Positive Split: 9.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:4829:529:3729:52
9:37
-
10K
6.21 mi12:21:5559:599:3930:07
9:42
+0:05
15K
9.32 mi12:52:161:30:209:4230:21
9:46
+0:04
20K
12.43 mi13:22:352:00:399:4330:19
9:45
-0:01
Half
13.11 mi13:29:102:07:149:426:35
9:39
-0:06
25K
15.53 mi13:52:452:30:499:4323:35
9:44
+0:05
30K
18.64 mi14:24:353:02:399:4831:50
10:15
+0:31
20M
20.00 mi14:38:393:16:439:5014:04
10:21
+0:06
21M
21.00 mi14:49:503:27:549:5411:11
11:11
+0:50
35K
21.75 mi14:57:413:35:459:557:51
10:30
-0:41
23M
23.00 mi15:11:373:49:419:5913:56
11:08
+0:38
24M
24.00 mi15:22:394:00:4310:0211:02
11:02
-0:06
40K
24.85 mi15:33:124:11:1610:0710:33
12:20
+1:18
25.2M
25.20 mi15:38:024:16:0610:104:50
14:01
+1:41
Finish
26.22 mi15:48:344:26:3810:1110:32
10:20
-3:41

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

9:37 /mi

Average Pace

10:11 /mi

Slowest Pace

14:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:30:09

34% of race

Time at Steady Pace

2:04:57

47% of race

Time at Slower Pace

51:32

19% of race

Average Pace: 10:10 /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 mi11:51:4829:529:3729:52
9:37
#24585
10K
6.21 mi12:21:5559:599:3930:07
9:42
#24623
15K
9.32 mi12:52:161:30:209:4230:21
9:46
#24565
20K
12.43 mi13:22:352:00:399:4330:19
9:45
#24327
Half
13.11 mi13:29:102:07:149:426:35
9:39
#24307
25K
15.53 mi13:52:452:30:499:4323:35
9:44
#23996
30K
18.64 mi14:24:353:02:399:4831:50
10:15
#23666
20M
20.00 mi14:38:393:16:439:5014:04
10:21
#23539
21M
21.00 mi14:49:503:27:549:5411:11
11:11
#23432
35K
21.75 mi14:57:413:35:459:557:51
10:30
#23404
23M
23.00 mi15:11:373:49:419:5913:56
11:08
#23434
24M
24.00 mi15:22:394:00:4310:0211:02
11:02
#23458
40K
24.85 mi15:33:124:11:1610:0710:33
12:20
#23602
25.2M
25.20 mi15:38:024:16:0610:104:50
14:01
#23673
Finish
26.22 mi15:48:344:26:3810:1110:32
10:20
#23671
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi24585100011000124481(Top 86%)9943(Top 81%)9943(Top 763%)
10K6.21 mi3.10 mi24623-3810021-2010021-2024600(Top 87%)10019(Top 82%)10019(Top 769%)
15K9.32 mi3.11 mi24565+589992+299992+2924481(Top 86%)9943(Top 81%)9943(Top 763%)
20K12.43 mi3.11 mi24327+2389878+1149878+11423651(Top 83%)9512(Top 78%)9512(Top 730%)
Half13.11 mi0.68 mi24307+209873+59873+523988(Top 84%)9699(Top 79%)9699(Top 744%)
25K15.53 mi2.42 mi23996+3119699+1749699+17422569(Top 79%)8968(Top 73%)8968(Top 688%)
30K18.64 mi3.11 mi23666+3309552+1479552+14722319(Top 79%)8952(Top 73%)8952(Top 687%)
20M20.00 mi1.36 mi23539+1279500+529500+5222033(Top 78%)8913(Top 73%)8913(Top 684%)
21M21.00 mi1.00 mi23432+1079465+359465+3521882(Top 77%)8912(Top 73%)8912(Top 684%)
35K21.75 mi0.75 mi23404+289459+69459+623163(Top 82%)9635(Top 79%)9635(Top 739%)
23M23.00 mi1.25 mi23434-309497-389497-3823525(Top 83%)9861(Top 81%)9861(Top 757%)
24M24.00 mi1.00 mi23458-249518-219518-2124067(Top 85%)10151(Top 83%)10151(Top 779%)
40K24.85 mi0.85 mi23602-1449618-1009618-10025434(Top 90%)10883(Top 89%)10883(Top 835%)
25.2M25.20 mi0.35 mi23673-719661-439661-4326322(Top 93%)11343(Top 93%)11343(Top 871%)
Finish26.22 mi1.02 mi23671+29673-129673-1223891(Top 84%)10119(Top 83%)10119(Top 777%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
×21story building
+97ft-345ft

Overall

24481

Females

9943

F50-54

9943

5K→10K

3.1 - 6.2 mi

Top 87%
×5story building
+79ft-138ft

Overall

24600

Females

10019

F50-54

10019

10K→15K

6.2 - 9.3 mi

Top 86%
×3story building
+67ft-78ft

Overall

24481

Females

9943

F50-54

9943

15K→20K

9.3 - 12.4 mi

Top 83%
×5story building
+106ft-86ft

Overall

23651

Females

9512

F50-54

9512

20K→Half

12.4 - 13.1 mi

Top 84%
×2story building
+19ft-37ft

Overall

23988

Females

9699

F50-54

9699

Half→25K

13.1 - 15.5 mi

Top 79%
×4story building
+66ft-88ft

Overall

22569

Females

8968

F50-54

8968

25K→30K

15.5 - 18.6 mi

Top 79%
×9story building
+181ft-148ft

Overall

22319

Females

8952

F50-54

8952

30K→20M

18.6 - 20.0 mi

Top 78%
×5story building
+64ft-50ft

Overall

22033

Females

8913

F50-54

8913

20M→21M

20.0 - 21.0 mi

Top 77%
×8story building
+106ft-24ft

Overall

21882

Females

8912

F50-54

8912

21M→35K

21.0 - 21.8 mi

Top 82%
×7story building
+17ft-86ft

Overall

23163

Females

9635

F50-54

9635

35K→23M

21.8 - 23.0 mi

Top 83%
×5story building
+23ft-63ft

Overall

23525

Females

9861

F50-54

9861

23M→24M

23.0 - 24.0 mi

Top 85%
×6story building
+12ft-82ft

Overall

24067

Females

10151

F50-54

10151

24M→40K

24.0 - 24.9 mi

Top 90%
×1story
+6ft-20ft

Overall

25434

Females

10883

F50-54

10883

40K→25.2M

24.9 - 25.2 mi

Top 93%
×1story
+13ft-16ft

Overall

26322

Females

11343

F50-54

11343

25.2M→Finish

25.2 - 26.2 mi

Top 84%
×2story building
+22ft-21ft

Overall

23891

Females

10119

F50-54

10119

Passing Analysis

Category:
Athletes Passed
1806
Passed By
892
Net Change
+914
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24585
5K → 10K184222-38#24585#24623
10K → 15K173115+58#24623#24565
15K → 20K26729+238#24565#24327
20K → Half3313+20#24327#24307
Half → 25K3176+311#24307#23996
25K → 30K35121+330#23996#23666
30K → 20M14316+127#23666#23539
20M → 21M13528+107#23539#23432
21M → 35K6133+28#23432#23404
35K → 23M5282-30#23404#23434
23M → 24M3256-24#23434#23458
24M → 40K11155-144#23458#23602
40K → 25.2M576-71#23602#23673
25.2M → Finish4240+2#23673#23671
TOTALS1806892+914
📊

Passing Visuals

Category:
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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