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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Katarzyna Wybranczyk

Bib: 25650 •F •Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F60-64)
#0 / 782
Race Day Weather
51°/41°F
overcast clouds

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
29:39
3.11 mi
Rank: #24613
Start → 5K
29:39 | 9:33/mi
10K
59:04
6.21 mi
Rank: #24551 (+62)
5K → 10K
29:25 | 9:29/mi
15K
1:28:41
9.32 mi
Rank: #24534 (+17)
10K → 15K
29:37 | 9:32/mi
20K
1:58:49
12.43 mi
Rank: #24500 (+34)
15K → 20K
30:08 | 9:42/mi
HALF
2:05:23
13.11 mi
Rank: #24516 (-16)
20K → HALF
6:34 | 9:39/mi
25K
2:30:06
15.53 mi
Rank: #24554 (-38)
HALF → 25K
24:43 | 10:12/mi
30K
3:02:53
18.64 mi
Rank: #24521 (+33)
25K → 30K
32:47 | 10:34/mi
20M
3:17:37
20.00 mi
Rank: #24525 (-4)
30K → 20M
14:44 | 10:51/mi
21M
3:29:20
21.00 mi
Rank: #24515 (+10)
20M → 21M
11:43 | 11:43/mi
35K
3:36:38
21.75 mi
Rank: #24446 (+69)
21M → 35K
7:18 | 9:46/mi
23M
3:49:52
23.00 mi
Rank: #24398 (+48)
35K → 23M
13:14 | 10:35/mi
24M
4:00:31
24.00 mi
Rank: #24376 (+22)
23M → 24M
10:39 | 10:39/mi
40K
4:09:50
24.85 mi
Rank: #24352 (+24)
24M → 40K
9:19 | 10:54/mi
25.2M
4:14:01
25.20 mi
Rank: #24364 (-12)
40K → 25.2M
4:11 | 12:08/mi
FINISH
4:24:09
26.22 mi
Rank: #24334 (+30)
25.2M → FINISH
10:08 | 9:57/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:05:23
Pace9:34 /mi
2nd Half
Distance13.11 mi
Time2:18:46
Pace10:36 /mi
📊Positive Split: 10.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:36:4629:399:3329:39
9:33
-
10K
6.21 mi12:06:1159:049:3129:25
9:29
-0:04
15K
9.32 mi12:35:481:28:419:3129:37
9:32
+0:03
20K
12.43 mi13:05:561:58:499:3430:08
9:42
+0:10
HALF
13.11 mi13:12:302:05:239:346:34
9:39
-0:03
25K
15.53 mi13:37:132:30:069:4024:43
10:12
+0:33
30K
18.64 mi14:10:003:02:539:4932:47
10:34
+0:22
20M
20.00 mi14:24:443:17:379:5314:44
10:51
+0:17
21M
21.00 mi14:36:273:29:209:5911:43
11:43
+0:52
35K
21.75 mi14:43:453:36:389:587:18
9:46
-1:57
23M
23.00 mi14:56:593:49:5210:0013:14
10:35
+0:49
24M
24.00 mi15:07:384:00:3110:0210:39
10:39
+0:04
40K
24.85 mi15:16:574:09:5010:049:19
10:54
+0:15
25.2M
25.20 mi15:21:084:14:0110:054:11
12:08
+1:14
FINISH
26.22 mi15:31:164:24:0910:0510:08
9:57
-2:11

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

9:29 /mi

Average Pace

10:05 /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

2:12:41

50% of race

Time at Steady Pace

1:20:52

31% of race

Time at Slower Pace

50:36

19% of race

Average Pace: 10:04 /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 mi11:36:4629:399:3329:39
9:33
#24613
10K
6.21 mi12:06:1159:049:3129:25
9:29
#24551
15K
9.32 mi12:35:481:28:419:3129:37
9:32
#24534
20K
12.43 mi13:05:561:58:499:3430:08
9:42
#24500
HALF
13.11 mi13:12:302:05:239:346:34
9:39
#24516
25K
15.53 mi13:37:132:30:069:4024:43
10:12
#24554
30K
18.64 mi14:10:003:02:539:4932:47
10:34
#24521
20M
20.00 mi14:24:443:17:379:5314:44
10:51
#24525
21M
21.00 mi14:36:273:29:209:5911:43
11:43
#24515
35K
21.75 mi14:43:453:36:389:587:18
9:46
#24446
23M
23.00 mi14:56:593:49:5210:0013:14
10:35
#24398
24M
24.00 mi15:07:384:00:3110:0210:39
10:39
#24376
40K
24.85 mi15:16:574:09:5010:049:19
10:54
#24352
25.2M
25.20 mi15:21:084:14:0110:054:11
12:08
#24364
FINISH
26.22 mi15:31:164:24:0910:0510:08
9:57
#24334
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi246139980998024527(Top 85%)9937(Top 79%)9937(Top 1271%)
10K6.21 mi3.10 mi24551+629943+379943+3724494(Top 84%)9913(Top 79%)9913(Top 1268%)
15K9.32 mi3.11 mi24534+179930+139930+1324527(Top 85%)9937(Top 79%)9937(Top 1271%)
20K12.43 mi3.11 mi24500+349913+179913+1724310(Top 84%)9836(Top 78%)9836(Top 1258%)
HALF13.11 mi0.68 mi24516-169924-119924-1124750(Top 85%)10082(Top 80%)10082(Top 1289%)
25K15.53 mi2.42 mi24554-389957-339957-3324754(Top 85%)10103(Top 80%)10103(Top 1292%)
30K18.64 mi3.11 mi24521+339968-119968-1124421(Top 84%)10067(Top 80%)10067(Top 1287%)
20M20.00 mi1.36 mi24525-49988-209988-2024618(Top 85%)10246(Top 81%)10246(Top 1310%)
21M21.00 mi1.00 mi24515+109987+19987+124595(Top 85%)10290(Top 82%)10290(Top 1316%)
35K21.75 mi0.75 mi24446+699967+209967+2022527(Top 78%)9226(Top 73%)9226(Top 1180%)
23M23.00 mi1.25 mi24398+489960+79960+723566(Top 81%)9821(Top 78%)9821(Top 1256%)
24M24.00 mi1.00 mi24376+229970-109970-1024391(Top 84%)10286(Top 82%)10286(Top 1315%)
40K24.85 mi0.85 mi24352+249980-109980-1024051(Top 83%)10154(Top 81%)10154(Top 1298%)
25.2M25.20 mi0.35 mi24364-129993-139993-1324713(Top 85%)10500(Top 83%)10500(Top 1343%)
FINISH26.22 mi1.02 mi24334+309985+89985+823697(Top 82%)9970(Top 79%)9970(Top 1275%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
×21
+97ft-345ft

Overall

24527

Females

9937

F60-64

9937

5K→10K

3.1 - 6.2 mi

Top 84%
×5
+79ft-138ft

Overall

24494

Females

9913

F60-64

9913

10K→15K

6.2 - 9.3 mi

Top 85%
×3
+67ft-78ft

Overall

24527

Females

9937

F60-64

9937

15K→20K

9.3 - 12.4 mi

Top 84%
×5
+106ft-86ft

Overall

24310

Females

9836

F60-64

9836

20K→HALF

12.4 - 13.1 mi

Top 85%
×2
+19ft-37ft

Overall

24750

Females

10082

F60-64

10082

HALF→25K

13.1 - 15.5 mi

Top 85%
×4
+66ft-88ft

Overall

24754

Females

10103

F60-64

10103

25K→30K

15.5 - 18.6 mi

Top 84%
×9
+181ft-148ft

Overall

24421

Females

10067

F60-64

10067

30K→20M

18.6 - 20.0 mi

Top 85%
×5
+64ft-50ft

Overall

24618

Females

10246

F60-64

10246

20M→21M

20.0 - 21.0 mi

Top 85%
×8
+106ft-24ft

Overall

24595

Females

10290

F60-64

10290

21M→35K

21.0 - 21.8 mi

Top 78%
×7
+17ft-86ft

Overall

22527

Females

9226

F60-64

9226

35K→23M

21.8 - 23.0 mi

Top 81%
×5
+23ft-63ft

Overall

23566

Females

9821

F60-64

9821

23M→24M

23.0 - 24.0 mi

Top 84%
×6
+12ft-82ft

Overall

24391

Females

10286

F60-64

10286

24M→40K

24.0 - 24.9 mi

Top 83%
×1
+6ft-20ft

Overall

24051

Females

10154

F60-64

10154

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1
+13ft-16ft

Overall

24713

Females

10500

F60-64

10500

25.2M→FINISH

25.2 - 26.2 mi

Top 82%
×2
+22ft-21ft

Overall

23697

Females

9970

F60-64

9970

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1275*
Passed By
996
Net Change
+279
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24613
5K → 10K258*196+62#24613#24551
10K → 15K141124+17#24551#24534
15K → 20K144110+34#24534#24500
20K → HALF1329-16#24500#24516
HALF → 25K92130-38#24516#24554
25K → 30K157124+33#24554#24521
30K → 20M6468-4#24521#24525
20M → 21M6151+10#24525#24515
21M → 35K767+69#24515#24446
35K → 23M7729+48#24446#24398
23M → 24M6038+22#24398#24376
24M → 40K6339+24#24376#24352
40K → 25.2M1628-12#24352#24364
25.2M → FINISH5323+30#24364#24334
TOTALS1275*996+279

* 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

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