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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Sophia Diamond

Bib: 27291 •F •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 49%
Age Group (F18-39)
#0 / 5716
Race Day Weather
51°/41°F
overcast clouds
Personalized for Sophia

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 7:49/mi at mile 3.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · Shareable report

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
24:17
3.11 mi
Rank: #15575
Start → 5K
24:17 | 7:49/mi
10K
49:08
6.21 mi
Rank: #16368 (-793)
5K → 10K
24:51 | 8:00/mi
15K
1:14:22
9.32 mi
Rank: #16897 (-529)
10K → 15K
25:14 | 8:08/mi
20K
1:39:41
12.43 mi
Rank: #16960 (-63)
15K → 20K
25:19 | 8:09/mi
HALF
1:45:10
13.11 mi
Rank: #16985 (-25)
20K → HALF
5:29 | 8:03/mi
25K
2:05:17
15.53 mi
Rank: #17035 (-50)
HALF → 25K
20:07 | 8:18/mi
30K
2:32:12
18.64 mi
Rank: #17141 (-106)
25K → 30K
26:55 | 8:40/mi
20M
2:44:06
20.00 mi
Rank: #17173 (-32)
30K → 20M
11:54 | 8:46/mi
21M
2:53:29
21.00 mi
Rank: #17206 (-33)
20M → 21M
9:23 | 9:23/mi
35K
2:59:41
21.75 mi
Rank: #17154 (+52)
21M → 35K
6:12 | 8:18/mi
23M
3:10:11
23.00 mi
Rank: #17010 (+144)
35K → 23M
10:30 | 8:24/mi
24M
3:18:29
24.00 mi
Rank: #16919 (+91)
23M → 24M
8:18 | 8:18/mi
40K
3:25:54
24.85 mi
Rank: #16919
24M → 40K
7:25 | 8:41/mi
25.2M
3:29:11
25.20 mi
Rank: #16922 (-3)
40K → 25.2M
3:17 | 9:32/mi
FINISH
3:38:09
26.22 mi
Rank: #17020 (-98)
25.2M → FINISH
8:58 | 8:48/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:45:10
Pace8:02 /mi
2nd Half
Distance13.11 mi
Time1:52:59
Pace8:38 /mi
📊Positive Split: 7.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:3424:177:4924:17
7:49
-
10K
6.21 mi12:10:2549:087:5524:51
8:00
+0:11
15K
9.32 mi12:35:391:14:227:5925:14
8:08
+0:08
20K
12.43 mi13:00:581:39:418:0225:19
8:09
+0:01
HALF
13.11 mi13:06:271:45:108:025:29
8:03
-0:06
25K
15.53 mi13:26:342:05:178:0420:07
8:18
+0:15
30K
18.64 mi13:53:292:32:128:1026:55
8:40
+0:22
20M
20.00 mi14:05:232:44:068:1311:54
8:46
+0:06
21M
21.00 mi14:14:462:53:298:169:23
9:23
+0:37
35K
21.75 mi14:20:582:59:418:166:12
8:18
-1:05
23M
23.00 mi14:31:283:10:118:1710:30
8:24
+0:06
24M
24.00 mi14:39:463:18:298:178:18
8:18
-0:06
40K
24.85 mi14:47:113:25:548:187:25
8:41
+0:23
25.2M
25.20 mi14:50:283:29:118:193:17
9:32
+0:51
FINISH
26.22 mi14:59:263:38:098:208:58
8:48
-0:44

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

7:49 /mi

Average Pace

8:20 /mi

Slowest Pace

9:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

54:37

25% of race

Time at Steady Pace

1:35:40

44% of race

Time at Slower Pace

1:07:52

31% of race

Average Pace: 8:19 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:45:3424:177:4924:17
7:49
#15575
10K
6.21 mi12:10:2549:087:5524:51
8:00
#16368
15K
9.32 mi12:35:391:14:227:5925:14
8:08
#16897
20K
12.43 mi13:00:581:39:418:0225:19
8:09
#16960
HALF
13.11 mi13:06:271:45:108:025:29
8:03
#16985
25K
15.53 mi13:26:342:05:178:0420:07
8:18
#17035
30K
18.64 mi13:53:292:32:128:1026:55
8:40
#17141
20M
20.00 mi14:05:232:44:068:1311:54
8:46
#17173
21M
21.00 mi14:14:462:53:298:169:23
9:23
#17206
35K
21.75 mi14:20:582:59:418:166:12
8:18
#17154
23M
23.00 mi14:31:283:10:118:1710:30
8:24
#17010
24M
24.00 mi14:39:463:18:298:178:18
8:18
#16919
40K
24.85 mi14:47:113:25:548:187:25
8:41
#16919
25.2M
25.20 mi14:50:283:29:118:193:17
9:32
#16922
FINISH
26.22 mi14:59:263:38:098:208:58
8:48
#17020
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi155755048504817842(Top 61%)6389(Top 51%)6389(Top 112%)
10K6.21 mi3.10 mi16368-7935549-5015549-50117237(Top 59%)6052(Top 48%)6052(Top 106%)
15K9.32 mi3.11 mi16897-5295864-3155864-31517842(Top 61%)6389(Top 51%)6389(Top 112%)
20K12.43 mi3.11 mi16960-635911-475911-4717181(Top 59%)6026(Top 48%)6026(Top 105%)
HALF13.11 mi0.68 mi16985-255926-155926-1517459(Top 60%)6180(Top 49%)6180(Top 108%)
25K15.53 mi2.42 mi17035-505967-415967-4117409(Top 60%)6231(Top 50%)6231(Top 109%)
30K18.64 mi3.11 mi17141-1066042-756042-7517811(Top 61%)6562(Top 52%)6562(Top 115%)
20M20.00 mi1.36 mi17173-326070-286070-2817760(Top 61%)6613(Top 53%)6613(Top 116%)
21M21.00 mi1.00 mi17206-336109-396109-3918015(Top 62%)6795(Top 54%)6795(Top 119%)
35K21.75 mi0.75 mi17154+526103+66103+616391(Top 56%)5976(Top 48%)5976(Top 105%)
23M23.00 mi1.25 mi17010+1446048+556048+5515055(Top 52%)5305(Top 42%)5305(Top 93%)
24M24.00 mi1.00 mi16919+916022+266022+2615714(Top 54%)5739(Top 46%)5739(Top 100%)
40K24.85 mi0.85 mi169196035-136035-1316745(Top 58%)6381(Top 51%)6381(Top 112%)
25.2M25.20 mi0.35 mi16922-36048-136048-1317461(Top 60%)6749(Top 54%)6749(Top 118%)
FINISH26.22 mi1.02 mi17020-986124-766124-7619642(Top 68%)7897(Top 63%)7897(Top 138%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21
+97ft-345ft

Overall

17842

Females

6389

F18-39

6389

5K→10K

3.1 - 6.2 mi

Top 59%
×5
+79ft-138ft

Overall

17237

Females

6052

F18-39

6052

10K→15K

6.2 - 9.3 mi

Top 61%
×3
+67ft-78ft

Overall

17842

Females

6389

F18-39

6389

15K→20K

9.3 - 12.4 mi

Top 59%
×5
+106ft-86ft

Overall

17181

Females

6026

F18-39

6026

20K→HALF

12.4 - 13.1 mi

Top 60%
×2
+19ft-37ft

Overall

17459

Females

6180

F18-39

6180

HALF→25K

13.1 - 15.5 mi

Top 60%
×4
+66ft-88ft

Overall

17409

Females

6231

F18-39

6231

25K→30K

15.5 - 18.6 mi

Top 61%
×9
+181ft-148ft

Overall

17811

Females

6562

F18-39

6562

30K→20M

18.6 - 20.0 mi

Top 61%
×5
+64ft-50ft

Overall

17760

Females

6613

F18-39

6613

20M→21M

20.0 - 21.0 mi

Top 62%
×8
+106ft-24ft

Overall

18015

Females

6795

F18-39

6795

21M→35K

21.0 - 21.8 mi

Top 56%
×7
+17ft-86ft

Overall

16391

Females

5976

F18-39

5976

35K→23M

21.8 - 23.0 mi

Top 52%
×5
+23ft-63ft

Overall

15055

Females

5305

F18-39

5305

23M→24M

23.0 - 24.0 mi

Top 54%
×6
+12ft-82ft

Overall

15714

Females

5739

F18-39

5739

24M→40K

24.0 - 24.9 mi

Top 58%
×1
+6ft-20ft

Overall

16745

Females

6381

F18-39

6381

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1
+13ft-16ft

Overall

17461

Females

6749

F18-39

6749

25.2M→FINISH

25.2 - 26.2 mi

Top 68%
×2
+22ft-21ft

Overall

19642

Females

7897

F18-39

7897

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1260
Passed By
1552
Net Change
-1445
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15575
5K → 10K61200-793#15575#16368
10K → 15K70200-529#16368#16897
15K → 20K162200-63#16897#16960
20K → HALF2853-25#16960#16985
HALF → 25K119169-50#16985#17035
25K → 30K169200-106#17035#17141
30K → 20M71103-32#17141#17173
20M → 21M78111-33#17173#17206
21M → 35K8331+52#17206#17154
35K → 23M17228+144#17154#17010
23M → 24M11827+91#17010#16919
24M → 40K64640#16919#16919
40K → 25.2M2528-3#16919#16922
25.2M → FINISH40138-98#16922#17020
TOTALS12601552-1445
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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