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BOSTON MARATHON 2025

Sophia Sowada

Bib: 10884•F

MN

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 22%
Gender (Female)
#0 / 12228
Top 6%
Division (F18-39)
#0 / 5469
Top 12%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:58
Rank: #5912
Start → 5K
6:45/mi
20:58 split
10K· 6.21 mi
42:03
Rank: #6005 (-93)
5K → 10K
6:47/mi
21:05 split
15K· 9.32 mi
1:03:04
Rank: #5893 (+112)
10K → 15K
6:46/mi
21:01 split
20K· 12.43 mi
1:24:20
Rank: #5829 (+64)
15K → 20K
6:51/mi
21:16 split
Half· 13.11 mi
1:28:55
Rank: #5794 (+35)
20K → Half
6:43/mi
4:35 split
25K· 15.53 mi
1:45:49
Rank: #5820 (-26)
Half → 25K
6:58/mi
16:54 split
30K· 18.64 mi
2:08:36
Rank: #5979 (-159)
25K → 30K
7:20/mi
22:47 split
20M
2:18:51
Rank: #6022 (-43)
30K → 20M
7:33/mi
10:15 split
21M
2:26:56
Rank: #6074 (-52)
20M → 21M
8:05/mi
8:05 split
35K· 21.75 mi
2:32:18
Rank: #6055 (+19)
21M → 35K
7:10/mi
5:22 split
23M
2:41:54
Rank: #6036 (+19)
35K → 23M
7:40/mi
9:36 split
24M
2:49:26
Rank: #6067 (-31)
23M → 24M
7:32/mi
7:32 split
40K· 24.85 mi
2:56:12
Rank: #6124 (-57)
24M → 40K
7:55/mi
6:46 split
25.2M
2:59:16
Rank: #6173 (-49)
40K → 25.2M
8:54/mi
3:04 split
Finish· 26.22 mi
3:06:57
Rank: #6220 (-47)
25.2M → Finish
7:32/mi
7:41 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:55
Pace6:47 /mi
2nd Half
Distance13.11 mi
Time1:38:02
Pace7:29 /mi
📊Positive Split: 10.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:3120:586:4520:58
6:45
-
10K
6.21 mi11:08:3642:036:4621:05
6:47
+0:02
15K
9.32 mi11:29:371:03:046:4621:01
6:46
-0:01
20K
12.43 mi11:50:531:24:206:4721:16
6:51
+0:05
Half
13.11 mi11:55:281:28:556:474:35
6:43
-0:08
25K
15.53 mi12:12:221:45:496:4916:54
6:58
+0:15
30K
18.64 mi12:35:092:08:366:5422:47
7:20
+0:22
20M
20.00 mi12:45:242:18:516:5710:15
7:33
+0:13
21M
21.00 mi12:53:292:26:567:008:05
8:05
+0:32
35K
21.75 mi12:58:512:32:187:005:22
7:10
-0:55
23M
23.00 mi13:08:272:41:547:029:36
7:40
+0:30
24M
24.00 mi13:15:592:49:267:047:32
7:32
-0:08
40K
24.85 mi13:22:452:56:127:056:46
7:55
+0:23
25.2M
25.20 mi13:25:492:59:167:073:04
8:54
+0:59
Finish
26.22 mi13:33:303:06:577:087:41
7:32
-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

6:43 /mi

Average Pace

7:08 /mi

Slowest Pace

8:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:45:49

57% of race

Time at Steady Pace

53:37

29% of race

Time at Slower Pace

27:31

15% of race

Average Pace: 7:08 /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 mi10:47:3120:586:4520:58
6:45
#5912
10K
6.21 mi11:08:3642:036:4621:05
6:47
#6005
15K
9.32 mi11:29:371:03:046:4621:01
6:46
#5893
20K
12.43 mi11:50:531:24:206:4721:16
6:51
#5829
Half
13.11 mi11:55:281:28:556:474:35
6:43
#5794
25K
15.53 mi12:12:221:45:496:4916:54
6:58
#5820
30K
18.64 mi12:35:092:08:366:5422:47
7:20
#5979
20M
20.00 mi12:45:242:18:516:5710:15
7:33
#6022
21M
21.00 mi12:53:292:26:567:008:05
8:05
#6074
35K
21.75 mi12:58:512:32:187:005:22
7:10
#6055
23M
23.00 mi13:08:272:41:547:029:36
7:40
#6036
24M
24.00 mi13:15:592:49:267:047:32
7:32
#6067
40K
24.85 mi13:22:452:56:127:056:46
7:55
#6124
25.2M
25.20 mi13:25:492:59:167:073:04
8:54
#6173
Finish
26.22 mi13:33:303:06:577:087:41
7:32
#6220
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi59124604605757(Top 20%)497(Top 4%)497(Top 9%)
10K6.21 mi3.10 mi6005-93482-22482-226267(Top 22%)557(Top 5%)557(Top 10%)
15K9.32 mi3.11 mi5893+112474+8474+85757(Top 20%)497(Top 4%)497(Top 9%)
20K12.43 mi3.11 mi5829+644744745760(Top 20%)502(Top 4%)502(Top 9%)
Half13.11 mi0.68 mi5794+35470+4470+45533(Top 19%)458(Top 4%)458(Top 8%)
25K15.53 mi2.42 mi5820-26492-22492-226148(Top 22%)631(Top 5%)631(Top 12%)
30K18.64 mi3.11 mi5979-159540-48540-486657(Top 23%)886(Top 7%)886(Top 16%)
20M20.00 mi1.36 mi6022-43574-34574-347312(Top 26%)1258(Top 10%)1258(Top 23%)
21M21.00 mi1.00 mi6074-52600-26600-267858(Top 28%)1655(Top 14%)1655(Top 30%)
35K21.75 mi0.75 mi6055+19608-8608-86464(Top 23%)1080(Top 9%)1080(Top 20%)
23M23.00 mi1.25 mi6036+19610-2610-27704(Top 27%)1682(Top 14%)1682(Top 31%)
24M24.00 mi1.00 mi6067-31636-26636-267953(Top 28%)1838(Top 15%)1838(Top 34%)
40K24.85 mi0.85 mi6124-57671-35671-359577(Top 34%)2702(Top 22%)2702(Top 49%)
25.2M25.20 mi0.35 mi6173-49696-25696-2511192(Top 39%)3566(Top 29%)3566(Top 65%)
Finish26.22 mi1.02 mi6220-47734-38734-389491(Top 33%)2746(Top 22%)2746(Top 50%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21story building
+97ft-345ft

Overall

5757

Females

497

F18-39

497

5K→10K

3.1 - 6.2 mi

Top 22%
×5story building
+79ft-138ft

Overall

6267

Females

557

F18-39

557

10K→15K

6.2 - 9.3 mi

Top 20%
×3story building
+67ft-78ft

Overall

5757

Females

497

F18-39

497

15K→20K

9.3 - 12.4 mi

Top 20%
×5story building
+106ft-86ft

Overall

5760

Females

502

F18-39

502

20K→Half

12.4 - 13.1 mi

Top 19%
×2story building
+19ft-37ft

Overall

5533

Females

458

F18-39

458

Half→25K

13.1 - 15.5 mi

Top 22%
×4story building
+66ft-88ft

Overall

6148

Females

631

F18-39

631

25K→30K

15.5 - 18.6 mi

Top 23%
×9story building
+181ft-148ft

Overall

6657

Females

886

F18-39

886

30K→20M

18.6 - 20.0 mi

Top 26%
×5story building
+64ft-50ft

Overall

7312

Females

1258

F18-39

1258

20M→21M

20.0 - 21.0 mi

Top 28%
×8story building
+106ft-24ft

Overall

7858

Females

1655

F18-39

1655

21M→35K

21.0 - 21.8 mi

Top 23%
×7story building
+17ft-86ft

Overall

6464

Females

1080

F18-39

1080

35K→23M

21.8 - 23.0 mi

Top 27%
×5story building
+23ft-63ft

Overall

7704

Females

1682

F18-39

1682

23M→24M

23.0 - 24.0 mi

Top 28%
×6story building
+12ft-82ft

Overall

7953

Females

1838

F18-39

1838

24M→40K

24.0 - 24.9 mi

Top 34%
×1story
+6ft-20ft

Overall

9577

Females

2702

F18-39

2702

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1story
+13ft-16ft

Overall

11192

Females

3566

F18-39

3566

25.2M→Finish

25.2 - 26.2 mi

Top 33%
×2story building
+22ft-21ft

Overall

9491

Females

2746

F18-39

2746

Passing Analysis

Category:
Athletes Passed
1182
Passed By
1490
Net Change
-308
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5912
5K → 10K143236-93#5912#6005
10K → 15K18977+112#6005#5893
15K → 20K15793+64#5893#5829
20K → Half4510+35#5829#5794
Half → 25K129155-26#5794#5820
25K → 30K128287-159#5820#5979
30K → 20M59102-43#5979#6022
20M → 21M52104-52#6022#6074
21M → 35K4930+19#6074#6055
35K → 23M8364+19#6055#6036
23M → 24M4980-31#6036#6067
24M → 40K3693-57#6067#6124
40K → 25.2M1564-49#6124#6173
25.2M → Finish4895-47#6173#6220
TOTALS11821490-308
📊

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