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BOSTON MARATHON 2025

Yuko Soneoka

Bib: 30286•F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F55-59)
#0 / 994
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:52
Rank: #23535
Start → 5K
28:52 | 9:17/mi
10K· 6.21 mi
57:52
Rank: #23611 (-76)
5K → 10K
29:00 | 9:20/mi
15K· 9.32 mi
1:26:59
Rank: #23554 (+57)
10K → 15K
29:07 | 9:22/mi
20K· 12.43 mi
1:56:53
Rank: #23485 (+69)
15K → 20K
29:54 | 9:37/mi
Half· 13.11 mi
2:03:23
Rank: #23492 (-7)
20K → Half
6:30 | 9:32/mi
25K· 15.53 mi
2:27:08
Rank: #23329 (+163)
Half → 25K
23:45 | 9:48/mi
30K· 18.64 mi
2:58:30
Rank: #23026 (+303)
25K → 30K
31:22 | 10:06/mi
20M
3:12:14
Rank: #22887 (+139)
30K → 20M
13:44 | 10:06/mi
21M
3:22:44
Rank: #22738 (+149)
20M → 21M
10:30 | 10:30/mi
35K· 21.75 mi
3:30:16
Rank: #22702 (+36)
21M → 35K
7:32 | 10:04/mi
23M
3:42:57
Rank: #22580 (+122)
35K → 23M
12:41 | 10:08/mi
24M
3:53:03
Rank: #22524 (+56)
23M → 24M
10:06 | 10:06/mi
40K· 24.85 mi
4:01:40
Rank: #22439 (+85)
24M → 40K
8:37 | 10:05/mi
25.2M
4:05:28
Rank: #22416 (+23)
40K → 25.2M
3:48 | 11:01/mi
Finish· 26.22 mi
4:15:17
Rank: #22388 (+28)
25.2M → Finish
9:49 | 9:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:03:23
Pace9:25 /mi
2nd Half
Distance13.11 mi
Time2:11:54
Pace10:04 /mi
📊Positive Split: 6.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:1028:529:1728:52
9:17
-
10K
6.21 mi12:19:1057:529:1929:00
9:20
+0:03
15K
9.32 mi12:48:171:26:599:2029:07
9:22
+0:02
20K
12.43 mi13:18:111:56:539:2429:54
9:37
+0:15
Half
13.11 mi13:24:412:03:239:256:30
9:32
-0:05
25K
15.53 mi13:48:262:27:089:2823:45
9:48
+0:16
30K
18.64 mi14:19:482:58:309:3531:22
10:06
+0:18
20M
20.00 mi14:33:323:12:149:3713:44
10:06
0:00
21M
21.00 mi14:44:023:22:449:3910:30
10:30
+0:24
35K
21.75 mi14:51:343:30:169:407:32
10:04
-0:26
23M
23.00 mi15:04:153:42:579:4212:41
10:08
+0:04
24M
24.00 mi15:14:213:53:039:4310:06
10:06
-0:02
40K
24.85 mi15:22:584:01:409:438:37
10:05
-0:01
25.2M
25.20 mi15:26:464:05:289:443:48
11:01
+0:56
Finish
26.22 mi15:36:354:15:179:459:49
9:38
-1:23

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

9:17 /mi

Average Pace

9:45 /mi

Slowest Pace

11:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

4:00:59

94% of race

Time at Steady Pace

10:30

4% of race

Time at Slower Pace

3:48

1% of race

Average Pace: 9:44 /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 mi11:50:1028:529:1728:52
9:17
#23535
10K
6.21 mi12:19:1057:529:1929:00
9:20
#23611
15K
9.32 mi12:48:171:26:599:2029:07
9:22
#23554
20K
12.43 mi13:18:111:56:539:2429:54
9:37
#23485
Half
13.11 mi13:24:412:03:239:256:30
9:32
#23492
25K
15.53 mi13:48:262:27:089:2823:45
9:48
#23329
30K
18.64 mi14:19:482:58:309:3531:22
10:06
#23026
20M
20.00 mi14:33:323:12:149:3713:44
10:06
#22887
21M
21.00 mi14:44:023:22:449:3910:30
10:30
#22738
35K
21.75 mi14:51:343:30:169:407:32
10:04
#22702
23M
23.00 mi15:04:153:42:579:4212:41
10:08
#22580
24M
24.00 mi15:14:213:53:039:4310:06
10:06
#22524
40K
24.85 mi15:22:584:01:409:438:37
10:05
#22439
25.2M
25.20 mi15:26:464:05:289:443:48
11:01
#22416
Finish
26.22 mi15:36:354:15:179:459:49
9:38
#22388
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi235359450945023403(Top 82%)9318(Top 76%)9318(Top 937%)
10K6.21 mi3.10 mi23611-769489-399489-3923638(Top 83%)9483(Top 78%)9483(Top 954%)
15K9.32 mi3.11 mi23554+579438+519438+5123403(Top 82%)9318(Top 76%)9318(Top 937%)
20K12.43 mi3.11 mi23485+699394+449394+4423282(Top 82%)9292(Top 76%)9292(Top 935%)
Half13.11 mi0.68 mi23492-79392+29392+223649(Top 83%)9510(Top 78%)9510(Top 957%)
25K15.53 mi2.42 mi23329+1639316+769316+7622760(Top 80%)9065(Top 74%)9065(Top 912%)
30K18.64 mi3.11 mi23026+3039203+1139203+11321898(Top 77%)8726(Top 71%)8726(Top 878%)
20M20.00 mi1.36 mi22887+1399154+499154+4921315(Top 75%)8529(Top 70%)8529(Top 858%)
21M21.00 mi1.00 mi22738+1499082+729082+7220036(Top 71%)7933(Top 65%)7933(Top 798%)
35K21.75 mi0.75 mi22702+369074+89074+822111(Top 78%)9090(Top 74%)9090(Top 914%)
23M23.00 mi1.25 mi22580+1229033+419033+4120912(Top 74%)8509(Top 70%)8509(Top 856%)
24M24.00 mi1.00 mi22524+569027+69027+621659(Top 76%)8947(Top 73%)8947(Top 900%)
40K24.85 mi0.85 mi22439+858998+298998+2920737(Top 73%)8533(Top 70%)8533(Top 858%)
25.2M25.20 mi0.35 mi22416+239000-29000-220753(Top 73%)8537(Top 70%)8537(Top 859%)
Finish26.22 mi1.02 mi22388+288993+78993+721685(Top 76%)9009(Top 74%)9009(Top 906%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21stories
+97ft-345ft

Overall

23403

Females

9318

F55-59

9318

5K→10K

3.1 - 6.2 mi

Top 83%
×5stories
+79ft-138ft

Overall

23638

Females

9483

F55-59

9483

10K→15K

6.2 - 9.3 mi

Top 82%
×3stories
+67ft-78ft

Overall

23403

Females

9318

F55-59

9318

15K→20K

9.3 - 12.4 mi

Top 82%
×5stories
+106ft-86ft

Overall

23282

Females

9292

F55-59

9292

20K→Half

12.4 - 13.1 mi

Top 83%
×2stories
+19ft-37ft

Overall

23649

Females

9510

F55-59

9510

Half→25K

13.1 - 15.5 mi

Top 80%
×4stories
+66ft-88ft

Overall

22760

Females

9065

F55-59

9065

25K→30K

15.5 - 18.6 mi

Top 77%
×9stories
+181ft-148ft

Overall

21898

Females

8726

F55-59

8726

30K→20M

18.6 - 20.0 mi

Top 75%
×5stories
+64ft-50ft

Overall

21315

Females

8529

F55-59

8529

20M→21M

20.0 - 21.0 mi

Top 71%
×8stories
+106ft-24ft

Overall

20036

Females

7933

F55-59

7933

21M→35K

21.0 - 21.8 mi

Top 78%
×7stories
+17ft-86ft

Overall

22111

Females

9090

F55-59

9090

35K→23M

21.8 - 23.0 mi

Top 74%
×5stories
+23ft-63ft

Overall

20912

Females

8509

F55-59

8509

23M→24M

23.0 - 24.0 mi

Top 76%
×6stories
+12ft-82ft

Overall

21659

Females

8947

F55-59

8947

24M→40K

24.0 - 24.9 mi

Top 73%
×1story
+6ft-20ft

Overall

20737

Females

8533

F55-59

8533

40K→25.2M

24.9 - 25.2 mi

Top 73%
×1story
+13ft-16ft

Overall

20753

Females

8537

F55-59

8537

25.2M→Finish

25.2 - 26.2 mi

Top 76%
×2stories
+22ft-21ft

Overall

21685

Females

9009

F55-59

9009

Passing Analysis

Category:
Athletes Passed
1933
Passed By
786
Net Change
+1147
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23535
5K → 10K202278-76#23535#23611
10K → 15K198141+57#23611#23554
15K → 20K176107+69#23554#23485
20K → Half2633-7#23485#23492
Half → 25K21855+163#23492#23329
25K → 30K33835+303#23329#23026
30K → 20M15819+139#23026#22887
20M → 21M1589+149#22887#22738
21M → 35K6731+36#22738#22702
35K → 23M14321+122#22702#22580
23M → 24M7519+56#22580#22524
24M → 40K916+85#22524#22439
40K → 25.2M307+23#22439#22416
25.2M → Finish5325+28#22416#22388
TOTALS1933786+1147
📊

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