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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Melissa Andrykowski

Bib: 30000 •F •Age: N/A

IL

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 (F40-44)
#0 / 1737
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
31:47
3.11 mi
Rank: #26551
Start → 5K
31:47 | 10:14/mi
10K
1:03:08
6.21 mi
Rank: #26306 (+245)
5K → 10K
31:21 | 10:06/mi
15K
1:34:37
9.32 mi
Rank: #26184 (+122)
10K → 15K
31:29 | 10:09/mi
20K
2:06:54
12.43 mi
Rank: #26106 (+78)
15K → 20K
32:17 | 10:24/mi
HALF
2:13:52
13.11 mi
Rank: #26097 (+9)
20K → HALF
6:58 | 10:14/mi
25K
2:39:49
15.53 mi
Rank: #26057 (+40)
HALF → 25K
25:57 | 10:43/mi
30K
3:13:42
18.64 mi
Rank: #25887 (+170)
25K → 30K
33:53 | 10:55/mi
20M
3:28:33
20.00 mi
Rank: #25805 (+82)
30K → 20M
14:51 | 10:56/mi
21M
3:39:45
21.00 mi
Rank: #25688 (+117)
20M → 21M
11:12 | 11:12/mi
35K
3:47:30
21.75 mi
Rank: #25622 (+66)
21M → 35K
7:45 | 10:22/mi
23M
4:01:25
23.00 mi
Rank: #25569 (+53)
35K → 23M
13:55 | 11:08/mi
24M
4:11:46
24.00 mi
Rank: #25487 (+82)
23M → 24M
10:21 | 10:21/mi
40K
4:21:35
24.85 mi
Rank: #25475 (+12)
24M → 40K
9:49 | 11:29/mi
25.2M
4:25:50
25.20 mi
Rank: #25457 (+18)
40K → 25.2M
4:15 | 12:20/mi
FINISH
4:35:33
26.22 mi
Rank: #25364 (+93)
25.2M → FINISH
9:43 | 9:33/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
Time2:13:52
Pace10:13 /mi
2nd Half
Distance13.11 mi
Time2:21:41
Pace10:49 /mi
📊Positive Split: 5.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:5131:4710:1431:47
10:14
-
10K
6.21 mi12:27:121:03:0810:1031:21
10:06
-0:08
15K
9.32 mi12:58:411:34:3710:1031:29
10:09
+0:03
20K
12.43 mi13:30:582:06:5410:1332:17
10:24
+0:15
HALF
13.11 mi13:37:562:13:5210:136:58
10:14
-0:10
25K
15.53 mi14:03:532:39:4910:1825:57
10:43
+0:29
30K
18.64 mi14:37:463:13:4210:2433:53
10:55
+0:12
20M
20.00 mi14:52:373:28:3310:2614:51
10:56
+0:01
21M
21.00 mi15:03:493:39:4510:2811:12
11:12
+0:16
35K
21.75 mi15:11:343:47:3010:287:45
10:22
-0:50
23M
23.00 mi15:25:294:01:2510:3013:55
11:08
+0:46
24M
24.00 mi15:35:504:11:4610:3010:21
10:21
-0:47
40K
24.85 mi15:45:394:21:3510:329:49
11:29
+1:08
25.2M
25.20 mi15:49:544:25:5010:334:15
12:20
+0:51
FINISH
26.22 mi15:59:374:35:3310:329:43
9:33
-2:47

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

9:33 /mi

Average Pace

10:31 /mi

Slowest Pace

12:20 /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

9:43

4% of race

Time at Steady Pace

2:57:55

65% of race

Time at Slower Pace

1:27:55

32% of race

Average Pace: 10:31 /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 mi11:55:5131:4710:1431:47
10:14
#26551
10K
6.21 mi12:27:121:03:0810:1031:21
10:06
#26306
15K
9.32 mi12:58:411:34:3710:1031:29
10:09
#26184
20K
12.43 mi13:30:582:06:5410:1332:17
10:24
#26106
HALF
13.11 mi13:37:562:13:5210:136:58
10:14
#26097
25K
15.53 mi14:03:532:39:4910:1825:57
10:43
#26057
30K
18.64 mi14:37:463:13:4210:2433:53
10:55
#25887
20M
20.00 mi14:52:373:28:3310:2614:51
10:56
#25805
21M
21.00 mi15:03:493:39:4510:2811:12
11:12
#25688
35K
21.75 mi15:11:343:47:3010:287:45
10:22
#25622
23M
23.00 mi15:25:294:01:2510:3013:55
11:08
#25569
24M
24.00 mi15:35:504:11:4610:3010:21
10:21
#25487
40K
24.85 mi15:45:394:21:3510:329:49
11:29
#25475
25.2M
25.20 mi15:49:544:25:5010:334:15
12:20
#25457
FINISH
26.22 mi15:59:374:35:3310:329:43
9:33
#25364
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi26551110121101226001(Top 90%)10726(Top 85%)10726(Top 618%)
10K6.21 mi3.10 mi26306+24510878+13410878+13426067(Top 90%)10762(Top 86%)10762(Top 620%)
15K9.32 mi3.11 mi26184+12210822+5610822+5626001(Top 90%)10726(Top 85%)10726(Top 618%)
20K12.43 mi3.11 mi26106+7810788+3410788+3425903(Top 89%)10685(Top 85%)10685(Top 615%)
HALF13.11 mi0.68 mi26097+910782+610782+626130(Top 90%)10833(Top 86%)10833(Top 624%)
25K15.53 mi2.42 mi26057+4010775+710775+725849(Top 89%)10705(Top 85%)10705(Top 616%)
30K18.64 mi3.11 mi25887+17010699+7610699+7625159(Top 87%)10442(Top 83%)10442(Top 601%)
20M20.00 mi1.36 mi25805+8210671+2810671+2824795(Top 85%)10337(Top 82%)10337(Top 595%)
21M21.00 mi1.00 mi25688+11710634+3710634+3723570(Top 81%)9735(Top 77%)9735(Top 560%)
35K21.75 mi0.75 mi25622+6610605+2910605+2924032(Top 83%)10005(Top 80%)10005(Top 576%)
23M23.00 mi1.25 mi25569+5310589+1610589+1624752(Top 85%)10446(Top 83%)10446(Top 601%)
24M24.00 mi1.00 mi25487+8210561+2810561+2823747(Top 82%)9939(Top 79%)9939(Top 572%)
40K24.85 mi0.85 mi25475+1210573-1210573-1225082(Top 86%)10674(Top 85%)10674(Top 615%)
25.2M25.20 mi0.35 mi25457+1810567+610567+625063(Top 86%)10656(Top 85%)10656(Top 613%)
FINISH26.22 mi1.02 mi25364+9310521+4610521+4622487(Top 77%)9337(Top 74%)9337(Top 538%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21
+97ft-345ft

Overall

26001

Females

10726

F40-44

10726

5K→10K

3.1 - 6.2 mi

Top 90%
×5
+79ft-138ft

Overall

26067

Females

10762

F40-44

10762

10K→15K

6.2 - 9.3 mi

Top 90%
×3
+67ft-78ft

Overall

26001

Females

10726

F40-44

10726

15K→20K

9.3 - 12.4 mi

Top 89%
×5
+106ft-86ft

Overall

25903

Females

10685

F40-44

10685

20K→HALF

12.4 - 13.1 mi

Top 90%
×2
+19ft-37ft

Overall

26130

Females

10833

F40-44

10833

HALF→25K

13.1 - 15.5 mi

Top 89%
×4
+66ft-88ft

Overall

25849

Females

10705

F40-44

10705

25K→30K

15.5 - 18.6 mi

Top 87%
×9
+181ft-148ft

Overall

25159

Females

10442

F40-44

10442

30K→20M

18.6 - 20.0 mi

Top 85%
×5
+64ft-50ft

Overall

24795

Females

10337

F40-44

10337

20M→21M

20.0 - 21.0 mi

Top 81%
×8
+106ft-24ft

Overall

23570

Females

9735

F40-44

9735

21M→35K

21.0 - 21.8 mi

Top 83%
×7
+17ft-86ft

Overall

24032

Females

10005

F40-44

10005

35K→23M

21.8 - 23.0 mi

Top 85%
×5
+23ft-63ft

Overall

24752

Females

10446

F40-44

10446

23M→24M

23.0 - 24.0 mi

Top 82%
×6
+12ft-82ft

Overall

23747

Females

9939

F40-44

9939

24M→40K

24.0 - 24.9 mi

Top 86%
×1
+6ft-20ft

Overall

25082

Females

10674

F40-44

10674

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1
+13ft-16ft

Overall

25063

Females

10656

F40-44

10656

25.2M→FINISH

25.2 - 26.2 mi

Top 77%
×2
+22ft-21ft

Overall

22487

Females

9337

F40-44

9337

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1677*
Passed By
490
Net Change
+1187
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26551
5K → 10K341*96+245#26551#26306
10K → 15K201*79+122#26306#26184
15K → 20K15072+78#26184#26106
20K → HALF2920+9#26106#26097
HALF → 25K10464+40#26097#26057
25K → 30K218*48+170#26057#25887
30K → 20M10220+82#25887#25805
20M → 21M1269+117#25805#25688
21M → 35K715+66#25688#25622
35K → 23M7320+53#25622#25569
23M → 24M886+82#25569#25487
24M → 40K4432+12#25487#25475
40K → 25.2M2911+18#25475#25457
25.2M → FINISH1018+93#25457#25364
TOTALS1677*490+1187

* 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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