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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Joan Wolf

Bib: 24151 •F •Age: N/A

MO

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 (F50-54)
#0 / 1233
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
27:26
3.11 mi
Rank: #21847
Start → 5K
27:26 | 8:50/mi
10K
53:41
6.21 mi
Rank: #20991 (+856)
5K → 10K
26:15 | 8:27/mi
15K
1:19:37
9.32 mi
Rank: #20372 (+619)
10K → 15K
25:56 | 8:21/mi
20K
1:46:00
12.43 mi
Rank: #20068 (+304)
15K → 20K
26:23 | 8:30/mi
HALF
1:51:44
13.11 mi
Rank: #20063 (+5)
20K → HALF
5:44 | 8:25/mi
25K
2:13:12
15.53 mi
Rank: #20141 (-78)
HALF → 25K
21:28 | 8:52/mi
30K
2:41:55
18.64 mi
Rank: #20249 (-108)
25K → 30K
28:43 | 9:15/mi
20M
2:54:59
20.00 mi
Rank: #20365 (-116)
30K → 20M
13:04 | 9:38/mi
21M
3:05:19
21.00 mi
Rank: #20457 (-92)
20M → 21M
10:20 | 10:20/mi
35K
3:12:16
21.75 mi
Rank: #20490 (-33)
21M → 35K
6:57 | 9:18/mi
23M
3:24:17
23.00 mi
Rank: #20530 (-40)
35K → 23M
12:01 | 9:37/mi
24M
3:33:51
24.00 mi
Rank: #20588 (-58)
23M → 24M
9:34 | 9:34/mi
40K
3:42:18
24.85 mi
Rank: #20652 (-64)
24M → 40K
8:27 | 9:53/mi
25.2M
3:45:58
25.20 mi
Rank: #20681 (-29)
40K → 25.2M
3:40 | 10:38/mi
FINISH
3:55:39
26.22 mi
Rank: #20775 (-94)
25.2M → FINISH
9:41 | 9:31/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
Time1:51:44
Pace8:32 /mi
2nd Half
Distance13.11 mi
Time2:03:55
Pace9:28 /mi
📊Positive Split: 10.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:31:5927:268:5027:26
8:50
-
10K
6.21 mi11:58:1453:418:3926:15
8:27
-0:23
15K
9.32 mi12:24:101:19:378:3325:56
8:21
-0:06
20K
12.43 mi12:50:331:46:008:3226:23
8:30
+0:09
HALF
13.11 mi12:56:171:51:448:325:44
8:25
-0:05
25K
15.53 mi13:17:452:13:128:3521:28
8:52
+0:27
30K
18.64 mi13:46:282:41:558:4228:43
9:15
+0:23
20M
20.00 mi13:59:322:54:598:4513:04
9:38
+0:23
21M
21.00 mi14:09:523:05:198:5010:20
10:20
+0:42
35K
21.75 mi14:16:493:12:168:516:57
9:18
-1:02
23M
23.00 mi14:28:503:24:178:5312:01
9:37
+0:19
24M
24.00 mi14:38:243:33:518:559:34
9:34
-0:03
40K
24.85 mi14:46:513:42:188:578:27
9:53
+0:19
25.2M
25.20 mi14:50:313:45:588:593:40
10:38
+0:45
FINISH
26.22 mi15:00:123:55:399:009:41
9:31
-1:07

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

8:21 /mi

Average Pace

9:00 /mi

Slowest Pace

10:38 /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

2:13:12

57% of race

Time at Steady Pace

1:20:00

34% of race

Time at Slower Pace

22:27

10% of race

Average Pace: 8:59 /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 mi11:31:5927:268:5027:26
8:50
#21847
10K
6.21 mi11:58:1453:418:3926:15
8:27
#20991
15K
9.32 mi12:24:101:19:378:3325:56
8:21
#20372
20K
12.43 mi12:50:331:46:008:3226:23
8:30
#20068
HALF
13.11 mi12:56:171:51:448:325:44
8:25
#20063
25K
15.53 mi13:17:452:13:128:3521:28
8:52
#20141
30K
18.64 mi13:46:282:41:558:4228:43
9:15
#20249
20M
20.00 mi13:59:322:54:598:4513:04
9:38
#20365
21M
21.00 mi14:09:523:05:198:5010:20
10:20
#20457
35K
21.75 mi14:16:493:12:168:516:57
9:18
#20490
23M
23.00 mi14:28:503:24:178:5312:01
9:37
#20530
24M
24.00 mi14:38:243:33:518:559:34
9:34
#20588
40K
24.85 mi14:46:513:42:188:578:27
9:53
#20652
25.2M
25.20 mi14:50:313:45:588:593:40
10:38
#20681
FINISH
26.22 mi15:00:123:55:399:009:41
9:31
#20775
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 mi218478619861919294(Top 66%)7211(Top 57%)7211(Top 585%)
10K6.21 mi3.10 mi20991+8568144+4758144+47520083(Top 69%)7643(Top 61%)7643(Top 620%)
15K9.32 mi3.11 mi20372+6197805+3397805+33919294(Top 66%)7211(Top 57%)7211(Top 585%)
20K12.43 mi3.11 mi20068+3047665+1407665+14019281(Top 66%)7237(Top 58%)7237(Top 587%)
HALF13.11 mi0.68 mi20063+57664+17664+119800(Top 68%)7490(Top 60%)7490(Top 607%)
25K15.53 mi2.42 mi20141-787707-437707-4320488(Top 71%)7916(Top 63%)7916(Top 642%)
30K18.64 mi3.11 mi20249-1087783-767783-7620718(Top 71%)8109(Top 64%)8109(Top 658%)
20M20.00 mi1.36 mi20365-1167859-767859-7621483(Top 74%)8592(Top 68%)8592(Top 697%)
21M21.00 mi1.00 mi20457-927920-617920-6121508(Top 74%)8638(Top 69%)8638(Top 701%)
35K21.75 mi0.75 mi20490-337948-287948-2821135(Top 73%)8503(Top 68%)8503(Top 690%)
23M23.00 mi1.25 mi20530-407978-307978-3020938(Top 72%)8434(Top 67%)8434(Top 684%)
24M24.00 mi1.00 mi20588-588025-478025-4721565(Top 74%)8828(Top 70%)8828(Top 716%)
40K24.85 mi0.85 mi20652-648069-448069-4421608(Top 74%)8900(Top 71%)8900(Top 722%)
25.2M25.20 mi0.35 mi20681-298083-148083-1421479(Top 74%)8811(Top 70%)8811(Top 715%)
FINISH26.22 mi1.02 mi20775-948134-518134-5122365(Top 77%)9261(Top 74%)9261(Top 751%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21
+97ft-345ft

Overall

19294

Females

7211

F50-54

7211

5K→10K

3.1 - 6.2 mi

Top 69%
×5
+79ft-138ft

Overall

20083

Females

7643

F50-54

7643

10K→15K

6.2 - 9.3 mi

Top 66%
×3
+67ft-78ft

Overall

19294

Females

7211

F50-54

7211

15K→20K

9.3 - 12.4 mi

Top 66%
×5
+106ft-86ft

Overall

19281

Females

7237

F50-54

7237

20K→HALF

12.4 - 13.1 mi

Top 68%
×2
+19ft-37ft

Overall

19800

Females

7490

F50-54

7490

HALF→25K

13.1 - 15.5 mi

Top 71%
×4
+66ft-88ft

Overall

20488

Females

7916

F50-54

7916

25K→30K

15.5 - 18.6 mi

Top 71%
×9
+181ft-148ft

Overall

20718

Females

8109

F50-54

8109

30K→20M

18.6 - 20.0 mi

Top 74%
×5
+64ft-50ft

Overall

21483

Females

8592

F50-54

8592

20M→21M

20.0 - 21.0 mi

Top 74%
×8
+106ft-24ft

Overall

21508

Females

8638

F50-54

8638

21M→35K

21.0 - 21.8 mi

Top 73%
×7
+17ft-86ft

Overall

21135

Females

8503

F50-54

8503

35K→23M

21.8 - 23.0 mi

Top 72%
×5
+23ft-63ft

Overall

20938

Females

8434

F50-54

8434

23M→24M

23.0 - 24.0 mi

Top 74%
×6
+12ft-82ft

Overall

21565

Females

8828

F50-54

8828

24M→40K

24.0 - 24.9 mi

Top 74%
×1
+6ft-20ft

Overall

21608

Females

8900

F50-54

8900

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1
+13ft-16ft

Overall

21479

Females

8811

F50-54

8811

25.2M→FINISH

25.2 - 26.2 mi

Top 77%
×2
+22ft-21ft

Overall

22365

Females

9261

F50-54

9261

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2508*
Passed By
1369
Net Change
+1072
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21847
5K → 10K928*72+856#21847#20991
10K → 15K647*28+619#20991#20372
15K → 20K341*37+304#20372#20068
20K → HALF2621+5#20068#20063
HALF → 25K99177-78#20063#20141
25K → 30K159200-108#20141#20249
30K → 20M52168-116#20249#20365
20M → 21M57149-92#20365#20457
21M → 35K3265-33#20457#20490
35K → 23M60100-40#20490#20530
23M → 24M3694-58#20530#20588
24M → 40K37101-64#20588#20652
40K → 25.2M1039-29#20652#20681
25.2M → FINISH24118-94#20681#20775
TOTALS2508*1369+1072

* 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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