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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Judith Erone

Bib: 31729 •F •Age: N/A

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F50-54)
#0 / 1233
Race Day Weather
51°/41°F
overcast clouds
Personalized for Judith

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 · 10:28/mi at mile 3.1

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
32:31
3.11 mi
Rank: #27126
Start → 5K
32:31 | 10:28/mi
10K
1:08:40
6.21 mi
Rank: #27940 (-814)
5K → 10K
36:09 | 11:39/mi
15K
1:48:01
9.32 mi
Rank: #28325 (-385)
10K → 15K
39:21 | 12:40/mi
20K
2:29:29
12.43 mi
Rank: #28493 (-168)
15K → 20K
41:28 | 13:21/mi
HALF
2:37:59
13.11 mi
Rank: #28499 (-6)
20K → HALF
8:30 | 12:29/mi
25K
3:09:56
15.53 mi
Rank: #28484 (+15)
HALF → 25K
31:57 | 13:11/mi
30K
3:53:07
18.64 mi
Rank: #28475 (+9)
25K → 30K
43:11 | 13:54/mi
20M
4:12:13
20.00 mi
Rank: #28480 (-5)
30K → 20M
19:06 | 14:04/mi
21M
4:27:15
21.00 mi
Rank: #28469 (+11)
20M → 21M
15:02 | 15:02/mi
35K
4:37:02
21.75 mi
Rank: #28460 (+9)
21M → 35K
9:47 | 13:05/mi
23M
4:55:03
23.00 mi
Rank: #28472 (-12)
35K → 23M
18:01 | 14:24/mi
24M
5:08:15
24.00 mi
Rank: #28459 (+13)
23M → 24M
13:12 | 13:12/mi
40K
5:20:31
24.85 mi
Rank: #28449 (+10)
24M → 40K
12:16 | 14:21/mi
25.2M
5:25:49
25.20 mi
Rank: #28453 (-4)
40K → 25.2M
5:18 | 15:23/mi
FINISH
5:39:12
26.22 mi
Rank: #28457 (-4)
25.2M → FINISH
13:23 | 13:08/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:37:59
Pace12:04 /mi
2nd Half
Distance13.11 mi
Time3:01:13
Pace13:50 /mi
📊Positive Split: 14.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:59:2332:3110:2832:31
10:28
-
10K
6.21 mi12:35:321:08:4011:0436:09
11:39
+1:11
15K
9.32 mi13:14:531:48:0111:3639:21
12:40
+1:01
20K
12.43 mi13:56:212:29:2912:0241:28
13:21
+0:41
HALF
13.11 mi14:04:512:37:5912:048:30
12:29
-0:52
25K
15.53 mi14:36:483:09:5612:1431:57
13:11
+0:42
30K
18.64 mi15:19:593:53:0712:3143:11
13:54
+0:43
20M
20.00 mi15:39:054:12:1312:3719:06
14:04
+0:10
21M
21.00 mi15:54:074:27:1512:4415:02
15:02
+0:58
35K
21.75 mi16:03:544:37:0212:459:47
13:05
-1:57
23M
23.00 mi16:21:554:55:0312:5018:01
14:24
+1:19
24M
24.00 mi16:35:075:08:1512:5113:12
13:12
-1:12
40K
24.85 mi16:47:235:20:3112:5412:16
14:21
+1:09
25.2M
25.20 mi16:52:415:25:4912:565:18
15:23
+1:02
FINISH
26.22 mi17:06:045:39:1212:5713:23
13:08
-2:15

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

10:28 /mi

Average Pace

12:57 /mi

Slowest Pace

15:23 /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

1:17:10

23% of race

Time at Steady Pace

2:29:08

44% of race

Time at Slower Pace

1:52:54

33% of race

Average Pace: 12:56 /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 mi11:59:2332:3110:2832:31
10:28
#27126
10K
6.21 mi12:35:321:08:4011:0436:09
11:39
#27940
15K
9.32 mi13:14:531:48:0111:3639:21
12:40
#28325
20K
12.43 mi13:56:212:29:2912:0241:28
13:21
#28493
HALF
13.11 mi14:04:512:37:5912:048:30
12:29
#28499
25K
15.53 mi14:36:483:09:5612:1431:57
13:11
#28484
30K
18.64 mi15:19:593:53:0712:3143:11
13:54
#28475
20M
20.00 mi15:39:054:12:1312:3719:06
14:04
#28480
21M
21.00 mi15:54:074:27:1512:4415:02
15:02
#28469
35K
21.75 mi16:03:544:37:0212:459:47
13:05
#28460
23M
23.00 mi16:21:554:55:0312:5018:01
14:24
#28472
24M
24.00 mi16:35:075:08:1512:5113:12
13:12
#28459
40K
24.85 mi16:47:235:20:3112:5412:16
14:21
#28449
25.2M
25.20 mi16:52:415:25:4912:565:18
15:23
#28453
FINISH
26.22 mi17:06:045:39:1212:5713:23
13:08
#28457
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi27126113471134728719(Top 99%)12376(Top 98%)12376(Top 1004%)
10K6.21 mi3.10 mi27940-81411851-50411851-50428339(Top 98%)12118(Top 96%)12118(Top 983%)
15K9.32 mi3.11 mi28325-38512102-25112102-25128719(Top 99%)12376(Top 98%)12376(Top 1004%)
20K12.43 mi3.11 mi28493-16812218-11612218-11628740(Top 99%)12405(Top 99%)12405(Top 1006%)
HALF13.11 mi0.68 mi28499-612222-412222-428521(Top 98%)12285(Top 98%)12285(Top 996%)
25K15.53 mi2.42 mi28484+1512221+112221+128332(Top 98%)12153(Top 97%)12153(Top 986%)
30K18.64 mi3.11 mi28475+912225-412225-428304(Top 98%)12191(Top 97%)12191(Top 989%)
20M20.00 mi1.36 mi28480-512236-1112236-1128155(Top 97%)12127(Top 96%)12127(Top 984%)
21M21.00 mi1.00 mi28469+1112230+612230+628085(Top 97%)12104(Top 96%)12104(Top 982%)
35K21.75 mi0.75 mi28460+912226+412226+427782(Top 96%)11973(Top 95%)11973(Top 971%)
23M23.00 mi1.25 mi28472-1212242-1612242-1628380(Top 98%)12285(Top 98%)12285(Top 996%)
24M24.00 mi1.00 mi28459+1312236+612236+627808(Top 96%)12020(Top 96%)12020(Top 975%)
40K24.85 mi0.85 mi28449+1012231+512231+528125(Top 97%)12178(Top 97%)12178(Top 988%)
25.2M25.20 mi0.35 mi28453-412237-612237-628133(Top 97%)12194(Top 97%)12194(Top 989%)
FINISH26.22 mi1.02 mi28457-412240-312240-328298(Top 98%)12264(Top 98%)12264(Top 995%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21
+97ft-345ft

Overall

28719

Females

12376

F50-54

12376

5K→10K

3.1 - 6.2 mi

Top 98%
×5
+79ft-138ft

Overall

28339

Females

12118

F50-54

12118

10K→15K

6.2 - 9.3 mi

Top 99%
×3
+67ft-78ft

Overall

28719

Females

12376

F50-54

12376

15K→20K

9.3 - 12.4 mi

Top 99%
×5
+106ft-86ft

Overall

28740

Females

12405

F50-54

12405

20K→HALF

12.4 - 13.1 mi

Top 98%
×2
+19ft-37ft

Overall

28521

Females

12285

F50-54

12285

HALF→25K

13.1 - 15.5 mi

Top 98%
×4
+66ft-88ft

Overall

28332

Females

12153

F50-54

12153

25K→30K

15.5 - 18.6 mi

Top 98%
×9
+181ft-148ft

Overall

28304

Females

12191

F50-54

12191

30K→20M

18.6 - 20.0 mi

Top 97%
×5
+64ft-50ft

Overall

28155

Females

12127

F50-54

12127

20M→21M

20.0 - 21.0 mi

Top 97%
×8
+106ft-24ft

Overall

28085

Females

12104

F50-54

12104

21M→35K

21.0 - 21.8 mi

Top 96%
×7
+17ft-86ft

Overall

27782

Females

11973

F50-54

11973

35K→23M

21.8 - 23.0 mi

Top 98%
×5
+23ft-63ft

Overall

28380

Females

12285

F50-54

12285

23M→24M

23.0 - 24.0 mi

Top 96%
×6
+12ft-82ft

Overall

27808

Females

12020

F50-54

12020

24M→40K

24.0 - 24.9 mi

Top 97%
×1
+6ft-20ft

Overall

28125

Females

12178

F50-54

12178

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1
+13ft-16ft

Overall

28133

Females

12194

F50-54

12194

25.2M→FINISH

25.2 - 26.2 mi

Top 98%
×2
+22ft-21ft

Overall

28298

Females

12264

F50-54

12264

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
253
Passed By
767
Net Change
-1331
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27126
5K → 10K8200-814#27126#27940
10K → 15K10200-385#27940#28325
15K → 20K20188-168#28325#28493
20K → HALF612-6#28493#28499
HALF → 25K5136+15#28499#28484
25K → 30K4839+9#28484#28475
30K → 20M2126-5#28475#28480
20M → 21M198+11#28480#28469
21M → 35K156+9#28469#28460
35K → 23M820-12#28460#28472
23M → 24M163+13#28472#28459
24M → 40K199+10#28459#28449
40K → 25.2M37-4#28449#28453
25.2M → FINISH913-4#28453#28457
TOTALS253767-1331
📊

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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Activity Data

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