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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Heike Hekerens

Bib: 30274 •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 Heike

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 · 9:53/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
30:43
3.11 mi
Rank: #25623
Start → 5K
30:43 | 9:54/mi
10K
1:03:03
6.21 mi
Rank: #26270 (-647)
5K → 10K
32:20 | 10:25/mi
15K
1:35:16
9.32 mi
Rank: #26339 (-69)
10K → 15K
32:13 | 10:23/mi
20K
2:07:56
12.43 mi
Rank: #26297 (+42)
15K → 20K
32:40 | 10:31/mi
HALF
2:15:01
13.11 mi
Rank: #26310 (-13)
20K → HALF
7:05 | 10:24/mi
25K
2:41:01
15.53 mi
Rank: #26248 (+62)
HALF → 25K
26:00 | 10:44/mi
30K
3:15:20
18.64 mi
Rank: #26084 (+164)
25K → 30K
34:19 | 11:03/mi
20M
3:29:59
20.00 mi
Rank: #25964 (+120)
30K → 20M
14:39 | 10:48/mi
21M
3:41:46
21.00 mi
Rank: #25887 (+77)
20M → 21M
11:47 | 11:47/mi
35K
3:49:42
21.75 mi
Rank: #25826 (+61)
21M → 35K
7:56 | 10:37/mi
23M
4:03:04
23.00 mi
Rank: #25726 (+100)
35K → 23M
13:22 | 10:41/mi
24M
4:13:35
24.00 mi
Rank: #25673 (+53)
23M → 24M
10:31 | 10:31/mi
40K
4:22:46
24.85 mi
Rank: #25589 (+84)
24M → 40K
9:11 | 10:45/mi
25.2M
4:26:57
25.20 mi
Rank: #25584 (+5)
40K → 25.2M
4:11 | 12:08/mi
FINISH
4:37:14
26.22 mi
Rank: #25527 (+57)
25.2M → FINISH
10:17 | 10:06/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:15:01
Pace10:18 /mi
2nd Half
Distance13.11 mi
Time2:22:13
Pace10:51 /mi
📊Positive Split: 5.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:58:3230:439:5430:43
9:54
-
10K
6.21 mi12:30:521:03:0310:0932:20
10:25
+0:31
15K
9.32 mi13:03:051:35:1610:1432:13
10:23
-0:02
20K
12.43 mi13:35:452:07:5610:1832:40
10:31
+0:08
HALF
13.11 mi13:42:502:15:0110:187:05
10:24
-0:07
25K
15.53 mi14:08:502:41:0110:2226:00
10:44
+0:20
30K
18.64 mi14:43:093:15:2010:2934:19
11:03
+0:19
20M
20.00 mi14:57:483:29:5910:3014:39
10:48
-0:15
21M
21.00 mi15:09:353:41:4610:3411:47
11:47
+0:59
35K
21.75 mi15:17:313:49:4210:347:56
10:37
-1:10
23M
23.00 mi15:30:534:03:0410:3513:22
10:41
+0:04
24M
24.00 mi15:41:244:13:3510:3410:31
10:31
-0:10
40K
24.85 mi15:50:354:22:4610:359:11
10:45
+0:14
25.2M
25.20 mi15:54:464:26:5710:364:11
12:08
+1:23
FINISH
26.22 mi16:05:034:37:1410:3510:17
10:06
-2:02

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

9:54 /mi

Average Pace

10:35 /mi

Slowest Pace

12:08 /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

41:00

15% of race

Time at Steady Pace

3:05:57

67% of race

Time at Slower Pace

50:17

18% of race

Average Pace: 10:34 /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 mi11:58:3230:439:5430:43
9:54
#25623
10K
6.21 mi12:30:521:03:0310:0932:20
10:25
#26270
15K
9.32 mi13:03:051:35:1610:1432:13
10:23
#26339
20K
12.43 mi13:35:452:07:5610:1832:40
10:31
#26297
HALF
13.11 mi13:42:502:15:0110:187:05
10:24
#26310
25K
15.53 mi14:08:502:41:0110:2226:00
10:44
#26248
30K
18.64 mi14:43:093:15:2010:2934:19
11:03
#26084
20M
20.00 mi14:57:483:29:5910:3014:39
10:48
#25964
21M
21.00 mi15:09:353:41:4610:3411:47
11:47
#25887
35K
21.75 mi15:17:313:49:4210:347:56
10:37
#25826
23M
23.00 mi15:30:534:03:0410:3513:22
10:41
#25726
24M
24.00 mi15:41:244:13:3510:3410:31
10:31
#25673
40K
24.85 mi15:50:354:22:4610:359:11
10:45
#25589
25.2M
25.20 mi15:54:464:26:5710:364:11
12:08
#25584
FINISH
26.22 mi16:05:034:37:1410:3510:17
10:06
#25527
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 mi25623105141051426449(Top 91%)10992(Top 87%)10992(Top 891%)
10K6.21 mi3.10 mi26270-64710857-34310857-34326750(Top 92%)11158(Top 89%)11158(Top 905%)
15K9.32 mi3.11 mi26339-6910911-5410911-5426449(Top 91%)10992(Top 87%)10992(Top 891%)
20K12.43 mi3.11 mi26297+4210904+710904+726160(Top 90%)10836(Top 86%)10836(Top 879%)
HALF13.11 mi0.68 mi26310-1310911-710911-726461(Top 91%)11031(Top 88%)11031(Top 895%)
25K15.53 mi2.42 mi26248+6210881+3010881+3025896(Top 89%)10729(Top 85%)10729(Top 870%)
30K18.64 mi3.11 mi26084+16410814+6710814+6725425(Top 88%)10588(Top 84%)10588(Top 859%)
20M20.00 mi1.36 mi25964+12010755+5910755+5924493(Top 84%)10187(Top 81%)10187(Top 826%)
21M21.00 mi1.00 mi25887+7710737+1810737+1824715(Top 85%)10356(Top 82%)10356(Top 840%)
35K21.75 mi0.75 mi25826+6110709+2810709+2824522(Top 84%)10275(Top 82%)10275(Top 833%)
23M23.00 mi1.25 mi25726+10010677+3210677+3223802(Top 82%)9941(Top 79%)9941(Top 806%)
24M24.00 mi1.00 mi25673+5310658+1910658+1924151(Top 83%)10160(Top 81%)10160(Top 824%)
40K24.85 mi0.85 mi25589+8410634+2410634+2423762(Top 82%)10009(Top 80%)10009(Top 812%)
25.2M25.20 mi0.35 mi25584+5106341063424723(Top 85%)10510(Top 84%)10510(Top 852%)
FINISH26.22 mi1.02 mi25527+5710621+1310621+1324106(Top 83%)10175(Top 81%)10175(Top 825%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
×21
+97ft-345ft

Overall

26449

Females

10992

F50-54

10992

5K→10K

3.1 - 6.2 mi

Top 92%
×5
+79ft-138ft

Overall

26750

Females

11158

F50-54

11158

10K→15K

6.2 - 9.3 mi

Top 91%
×3
+67ft-78ft

Overall

26449

Females

10992

F50-54

10992

15K→20K

9.3 - 12.4 mi

Top 90%
×5
+106ft-86ft

Overall

26160

Females

10836

F50-54

10836

20K→HALF

12.4 - 13.1 mi

Top 91%
×2
+19ft-37ft

Overall

26461

Females

11031

F50-54

11031

HALF→25K

13.1 - 15.5 mi

Top 89%
×4
+66ft-88ft

Overall

25896

Females

10729

F50-54

10729

25K→30K

15.5 - 18.6 mi

Top 88%
×9
+181ft-148ft

Overall

25425

Females

10588

F50-54

10588

30K→20M

18.6 - 20.0 mi

Top 84%
×5
+64ft-50ft

Overall

24493

Females

10187

F50-54

10187

20M→21M

20.0 - 21.0 mi

Top 85%
×8
+106ft-24ft

Overall

24715

Females

10356

F50-54

10356

21M→35K

21.0 - 21.8 mi

Top 84%
×7
+17ft-86ft

Overall

24522

Females

10275

F50-54

10275

35K→23M

21.8 - 23.0 mi

Top 82%
×5
+23ft-63ft

Overall

23802

Females

9941

F50-54

9941

23M→24M

23.0 - 24.0 mi

Top 83%
×6
+12ft-82ft

Overall

24151

Females

10160

F50-54

10160

24M→40K

24.0 - 24.9 mi

Top 82%
×1
+6ft-20ft

Overall

23762

Females

10009

F50-54

10009

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1
+13ft-16ft

Overall

24723

Females

10510

F50-54

10510

25.2M→FINISH

25.2 - 26.2 mi

Top 83%
×2
+22ft-21ft

Overall

24106

Females

10175

F50-54

10175

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1281*
Passed By
701
Net Change
+96
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25623
5K → 10K37200-647#25623#26270
10K → 15K110179-69#26270#26339
15K → 20K13997+42#26339#26297
20K → HALF1932-13#26297#26310
HALF → 25K11452+62#26310#26248
25K → 30K201*37+164#26248#26084
30K → 20M1288+120#26084#25964
20M → 21M9821+77#25964#25887
21M → 35K7110+61#25887#25826
35K → 23M11111+100#25826#25726
23M → 24M7522+53#25726#25673
24M → 40K884+84#25673#25589
40K → 25.2M1813+5#25589#25584
25.2M → FINISH7215+57#25584#25527
TOTALS1281*701+96

* 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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Activity Data

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