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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Lydia Brough

Bib: 13438 •F •Age: N/A

FL

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 27%
Gender (Female)
#0 / 12578
Top 10%
Age Group (F18-39)
#0 / 5716
Top 20%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Lydia

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 · 6:57/mi at mile 21.7

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
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
22:01
3.11 mi
Rank: #9248
Start → 5K
22:01 | 7:06/mi
10K
44:16
6.21 mi
Rank: #9534 (-286)
5K → 10K
22:15 | 7:10/mi
15K
1:06:37
9.32 mi
Rank: #9669 (-135)
10K → 15K
22:21 | 7:12/mi
20K
1:29:00
12.43 mi
Rank: #9542 (+127)
15K → 20K
22:23 | 7:13/mi
HALF
1:33:54
13.11 mi
Rank: #9569 (-27)
20K → HALF
4:54 | 7:12/mi
25K
1:50:59
15.53 mi
Rank: #9264 (+305)
HALF → 25K
17:05 | 7:03/mi
30K
2:13:11
18.64 mi
Rank: #8806 (+458)
25K → 30K
22:12 | 7:09/mi
20M
2:22:53
20.00 mi
Rank: #8555 (+251)
30K → 20M
9:42 | 7:09/mi
21M
2:30:27
21.00 mi
Rank: #8430 (+125)
20M → 21M
7:34 | 7:34/mi
35K
2:35:39
21.75 mi
Rank: #8339 (+91)
21M → 35K
5:12 | 6:58/mi
23M
2:44:39
23.00 mi
Rank: #8197 (+142)
35K → 23M
9:00 | 7:12/mi
24M
2:51:46
24.00 mi
Rank: #8115 (+82)
23M → 24M
7:07 | 7:07/mi
40K
2:57:59
24.85 mi
Rank: #8039 (+76)
24M → 40K
6:13 | 7:17/mi
25.2M
3:00:40
25.20 mi
Rank: #7991 (+48)
40K → 25.2M
2:41 | 7:47/mi
FINISH
3:07:50
26.22 mi
Rank: #7946 (+45)
25.2M → FINISH
7:10 | 7:02/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:33:54
Pace7:10 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:33:56
Pace7:10 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:1222:017:0622:01
7:06
-
10K
6.21 mi11:15:2744:167:0822:15
7:10
+0:04
15K
9.32 mi11:37:481:06:377:0922:21
7:12
+0:02
20K
12.43 mi12:00:111:29:007:1022:23
7:13
+0:01
HALF
13.11 mi12:05:051:33:547:104:54
7:12
-0:01
25K
15.53 mi12:22:101:50:597:0917:05
7:03
-0:09
30K
18.64 mi12:44:222:13:117:0922:12
7:09
+0:06
20M
20.00 mi12:54:042:22:537:099:42
7:09
0:00
21M
21.00 mi13:01:382:30:277:107:34
7:34
+0:25
35K
21.75 mi13:06:502:35:397:105:12
6:58
-0:36
23M
23.00 mi13:15:502:44:397:109:00
7:12
+0:14
24M
24.00 mi13:22:572:51:467:107:07
7:07
-0:05
40K
24.85 mi13:29:102:57:597:106:13
7:17
+0:10
25.2M
25.20 mi13:31:513:00:407:112:41
7:47
+0:30
FINISH
26.22 mi13:39:013:07:507:117:10
7:02
-0:45

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

6:58 /mi

Average Pace

7:10 /mi

Slowest Pace

7:47 /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

3:05:09

99% of race

Time at Steady Pace

2:41

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:10 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:53:1222:017:0622:01
7:06
#9248
10K
6.21 mi11:15:2744:167:0822:15
7:10
#9534
15K
9.32 mi11:37:481:06:377:0922:21
7:12
#9669
20K
12.43 mi12:00:111:29:007:1022:23
7:13
#9542
HALF
13.11 mi12:05:051:33:547:104:54
7:12
#9569
25K
15.53 mi12:22:101:50:597:0917:05
7:03
#9264
30K
18.64 mi12:44:222:13:117:0922:12
7:09
#8806
20M
20.00 mi12:54:042:22:537:099:42
7:09
#8555
21M
21.00 mi13:01:382:30:277:107:34
7:34
#8430
35K
21.75 mi13:06:502:35:397:105:12
6:58
#8339
23M
23.00 mi13:15:502:44:397:109:00
7:12
#8197
24M
24.00 mi13:22:572:51:467:107:07
7:07
#8115
40K
24.85 mi13:29:102:57:597:106:13
7:17
#8039
25.2M
25.20 mi13:31:513:00:407:112:41
7:47
#7991
FINISH
26.22 mi13:39:013:07:507:117:10
7:02
#7946
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 mi92481516151610075(Top 35%)1981(Top 16%)1981(Top 35%)
10K6.21 mi3.10 mi9534-2861659-1431659-1439931(Top 34%)1874(Top 15%)1874(Top 33%)
15K9.32 mi3.11 mi9669-1351746-871746-8710075(Top 35%)1981(Top 16%)1981(Top 35%)
20K12.43 mi3.11 mi9542+1271711+351711+359397(Top 32%)1744(Top 14%)1744(Top 31%)
HALF13.11 mi0.68 mi9569-271721-101721-1010205(Top 35%)2077(Top 17%)2077(Top 36%)
25K15.53 mi2.42 mi9264+3051622+991622+997739(Top 27%)1121(Top 9%)1121(Top 20%)
30K18.64 mi3.11 mi8806+4581468+1541468+1547031(Top 24%)1002(Top 8%)1002(Top 18%)
20M20.00 mi1.36 mi8555+2511392+761392+766564(Top 23%)930(Top 7%)930(Top 16%)
21M21.00 mi1.00 mi8430+1251374+181374+186958(Top 24%)1189(Top 9%)1189(Top 21%)
35K21.75 mi0.75 mi8339+911350+241350+246784(Top 23%)1103(Top 9%)1103(Top 19%)
23M23.00 mi1.25 mi8197+1421323+271323+276736(Top 23%)1130(Top 9%)1130(Top 20%)
24M24.00 mi1.00 mi8115+821316+71316+77293(Top 25%)1411(Top 11%)1411(Top 25%)
40K24.85 mi0.85 mi8039+761311+51311+57269(Top 25%)1480(Top 12%)1480(Top 26%)
25.2M25.20 mi0.35 mi7991+481304+71304+77034(Top 24%)1433(Top 11%)1433(Top 25%)
FINISH26.22 mi1.02 mi7946+451317-131317-137854(Top 27%)1845(Top 15%)1845(Top 32%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21
+97ft-345ft

Overall

10075

Females

1981

F18-39

1981

5K→10K

3.1 - 6.2 mi

Top 34%
×5
+79ft-138ft

Overall

9931

Females

1874

F18-39

1874

10K→15K

6.2 - 9.3 mi

Top 35%
×3
+67ft-78ft

Overall

10075

Females

1981

F18-39

1981

15K→20K

9.3 - 12.4 mi

Top 32%
×5
+106ft-86ft

Overall

9397

Females

1744

F18-39

1744

20K→HALF

12.4 - 13.1 mi

Top 35%
×2
+19ft-37ft

Overall

10205

Females

2077

F18-39

2077

HALF→25K

13.1 - 15.5 mi

Top 27%
×4
+66ft-88ft

Overall

7739

Females

1121

F18-39

1121

25K→30K

15.5 - 18.6 mi

Top 24%
×9
+181ft-148ft

Overall

7031

Females

1002

F18-39

1002

30K→20M

18.6 - 20.0 mi

Top 23%
×5
+64ft-50ft

Overall

6564

Females

930

F18-39

930

20M→21M

20.0 - 21.0 mi

Top 24%
×8
+106ft-24ft

Overall

6958

Females

1189

F18-39

1189

21M→35K

21.0 - 21.8 mi

Top 23%
×7
+17ft-86ft

Overall

6784

Females

1103

F18-39

1103

35K→23M

21.8 - 23.0 mi

Top 23%
×5
+23ft-63ft

Overall

6736

Females

1130

F18-39

1130

23M→24M

23.0 - 24.0 mi

Top 25%
×6
+12ft-82ft

Overall

7293

Females

1411

F18-39

1411

24M→40K

24.0 - 24.9 mi

Top 25%
×1
+6ft-20ft

Overall

7269

Females

1480

F18-39

1480

40K→25.2M

24.9 - 25.2 mi

Top 24%
×1
+13ft-16ft

Overall

7034

Females

1433

F18-39

1433

25.2M→FINISH

25.2 - 26.2 mi

Top 27%
×2
+22ft-21ft

Overall

7854

Females

1845

F18-39

1845

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2246*
Passed By
690
Net Change
+1302
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9248
5K → 10K122200-286#9248#9534
10K → 15K111200-135#9534#9669
15K → 20K205*78+127#9669#9542
20K → HALF1643-27#9542#9569
HALF → 25K311*6+305#9569#9264
25K → 30K462*4+458#9264#8806
30K → 20M254*3+251#8806#8555
20M → 21M14924+125#8555#8430
21M → 35K10211+91#8430#8339
35K → 23M15715+142#8339#8197
23M → 24M10119+82#8197#8115
24M → 40K10630+76#8115#8039
40K → 25.2M535+48#8039#7991
25.2M → FINISH9752+45#7991#7946
TOTALS2246*690+1302

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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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