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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Yue Zhang

Bib: 23926 •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
Top 49%
Masters (Masters Women)
#0 / 6862
Top 37%
Age Group (F55-59)
#0 / 951
Top 15%
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
25:55
3.11 mi
Rank: #19150
Start → 5K
25:55 | 8:21/mi
10K
51:18
6.21 mi
Rank: #18749 (+401)
5K → 10K
25:23 | 8:11/mi
15K
1:16:46
9.32 mi
Rank: #18609 (+140)
10K → 15K
25:28 | 8:12/mi
20K
1:42:30
12.43 mi
Rank: #18456 (+153)
15K → 20K
25:44 | 8:17/mi
HALF
1:48:08
13.11 mi
Rank: #18469 (-13)
20K → HALF
5:38 | 8:16/mi
25K
2:08:19
15.53 mi
Rank: #18314 (+155)
HALF → 25K
20:11 | 8:20/mi
30K
2:34:55
18.64 mi
Rank: #18094 (+220)
25K → 30K
26:36 | 8:34/mi
20M
2:46:45
20.00 mi
Rank: #18014 (+80)
30K → 20M
11:50 | 8:43/mi
21M
2:56:00
21.00 mi
Rank: #17977 (+37)
20M → 21M
9:15 | 9:15/mi
35K
3:02:08
21.75 mi
Rank: #17876 (+101)
21M → 35K
6:08 | 8:12/mi
23M
3:12:37
23.00 mi
Rank: #17689 (+187)
35K → 23M
10:29 | 8:23/mi
24M
3:20:34
24.00 mi
Rank: #17479 (+210)
23M → 24M
7:57 | 7:57/mi
40K
3:27:39
24.85 mi
Rank: #17346 (+133)
24M → 40K
7:05 | 8:18/mi
25.2M
3:30:46
25.20 mi
Rank: #17293 (+53)
40K → 25.2M
3:07 | 9:03/mi
FINISH
3:38:42
26.22 mi
Rank: #17149 (+144)
25.2M → FINISH
7:56 | 7:48/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
Time1:48:08
Pace8:15 /mi
2nd Half
Distance13.11 mi
Time1:50:34
Pace8:27 /mi
📊Positive Split: 2.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:5625:558:2125:55
8:21
-
10K
6.21 mi11:54:1951:188:1625:23
8:11
-0:10
15K
9.32 mi12:19:471:16:468:1525:28
8:12
+0:01
20K
12.43 mi12:45:311:42:308:1525:44
8:17
+0:05
HALF
13.11 mi12:51:091:48:088:155:38
8:16
-0:01
25K
15.53 mi13:11:202:08:198:1620:11
8:20
+0:04
30K
18.64 mi13:37:562:34:558:1926:36
8:34
+0:14
20M
20.00 mi13:49:462:46:458:2111:50
8:43
+0:09
21M
21.00 mi13:59:012:56:008:239:15
9:15
+0:32
35K
21.75 mi14:05:093:02:088:236:08
8:12
-1:03
23M
23.00 mi14:15:383:12:378:2310:29
8:23
+0:11
24M
24.00 mi14:23:353:20:348:227:57
7:57
-0:26
40K
24.85 mi14:30:403:27:398:227:05
8:18
+0:21
25.2M
25.20 mi14:33:473:30:468:223:07
9:03
+0:45
FINISH
26.22 mi14:41:433:38:428:217:56
7:48
-1:15

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

7:48 /mi

Average Pace

8:21 /mi

Slowest Pace

9:15 /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

3:14:30

89% of race

Time at Steady Pace

14:57

7% of race

Time at Slower Pace

9:15

4% of race

Average Pace: 8:20 /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 mi11:28:5625:558:2125:55
8:21
#19150
10K
6.21 mi11:54:1951:188:1625:23
8:11
#18749
15K
9.32 mi12:19:471:16:468:1525:28
8:12
#18609
20K
12.43 mi12:45:311:42:308:1525:44
8:17
#18456
HALF
13.11 mi12:51:091:48:088:155:38
8:16
#18469
25K
15.53 mi13:11:202:08:198:1620:11
8:20
#18314
30K
18.64 mi13:37:562:34:558:1926:36
8:34
#18094
20M
20.00 mi13:49:462:46:458:2111:50
8:43
#18014
21M
21.00 mi13:59:012:56:008:239:15
9:15
#17977
35K
21.75 mi14:05:093:02:088:236:08
8:12
#17876
23M
23.00 mi14:15:383:12:378:2310:29
8:23
#17689
24M
24.00 mi14:23:353:20:348:227:57
7:57
#17479
40K
24.85 mi14:30:403:27:398:227:05
8:18
#17346
25.2M
25.20 mi14:33:473:30:468:223:07
9:03
#17293
FINISH
26.22 mi14:41:433:38:428:217:56
7:48
#17149
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi191507169716918331(Top 63%)6656(Top 53%)6656(Top 700%)
10K6.21 mi3.10 mi18749+4016920+2496920+24918411(Top 63%)6696(Top 53%)6696(Top 704%)
15K9.32 mi3.11 mi18609+1406824+966824+9618331(Top 63%)6656(Top 53%)6656(Top 700%)
20K12.43 mi3.11 mi18456+1536737+876737+8717997(Top 62%)6513(Top 52%)6513(Top 685%)
HALF13.11 mi0.68 mi18469-136748-116748-1118802(Top 65%)6924(Top 55%)6924(Top 728%)
25K15.53 mi2.42 mi18314+1556679+696679+6917551(Top 60%)6309(Top 50%)6309(Top 663%)
30K18.64 mi3.11 mi18094+2206592+876592+8717261(Top 59%)6257(Top 50%)6257(Top 658%)
20M20.00 mi1.36 mi18014+806570+226570+2217468(Top 60%)6448(Top 51%)6448(Top 678%)
21M21.00 mi1.00 mi17977+376562+86562+817419(Top 60%)6479(Top 52%)6479(Top 681%)
35K21.75 mi0.75 mi17876+1016513+496513+4915849(Top 55%)5678(Top 45%)5678(Top 597%)
23M23.00 mi1.25 mi17689+1876442+716442+7114975(Top 52%)5261(Top 42%)5261(Top 553%)
24M24.00 mi1.00 mi17479+2106339+1036339+10313448(Top 46%)4507(Top 36%)4507(Top 474%)
40K24.85 mi0.85 mi17346+1336281+586281+5814397(Top 50%)5115(Top 41%)5115(Top 538%)
25.2M25.20 mi0.35 mi17293+536260+216260+2115038(Top 52%)5488(Top 44%)5488(Top 577%)
FINISH26.22 mi1.02 mi17149+1446201+596201+5913711(Top 47%)4791(Top 38%)4791(Top 504%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21
+97ft-345ft

Overall

18331

Females

6656

F55-59

6656

5K→10K

3.1 - 6.2 mi

Top 63%
×5
+79ft-138ft

Overall

18411

Females

6696

F55-59

6696

10K→15K

6.2 - 9.3 mi

Top 63%
×3
+67ft-78ft

Overall

18331

Females

6656

F55-59

6656

15K→20K

9.3 - 12.4 mi

Top 62%
×5
+106ft-86ft

Overall

17997

Females

6513

F55-59

6513

20K→HALF

12.4 - 13.1 mi

Top 65%
×2
+19ft-37ft

Overall

18802

Females

6924

F55-59

6924

HALF→25K

13.1 - 15.5 mi

Top 60%
×4
+66ft-88ft

Overall

17551

Females

6309

F55-59

6309

25K→30K

15.5 - 18.6 mi

Top 59%
×9
+181ft-148ft

Overall

17261

Females

6257

F55-59

6257

30K→20M

18.6 - 20.0 mi

Top 60%
×5
+64ft-50ft

Overall

17468

Females

6448

F55-59

6448

20M→21M

20.0 - 21.0 mi

Top 60%
×8
+106ft-24ft

Overall

17419

Females

6479

F55-59

6479

21M→35K

21.0 - 21.8 mi

Top 55%
×7
+17ft-86ft

Overall

15849

Females

5678

F55-59

5678

35K→23M

21.8 - 23.0 mi

Top 52%
×5
+23ft-63ft

Overall

14975

Females

5261

F55-59

5261

23M→24M

23.0 - 24.0 mi

Top 46%
×6
+12ft-82ft

Overall

13448

Females

4507

F55-59

4507

24M→40K

24.0 - 24.9 mi

Top 50%
×1
+6ft-20ft

Overall

14397

Females

5115

F55-59

5115

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1
+13ft-16ft

Overall

15038

Females

5488

F55-59

5488

25.2M→FINISH

25.2 - 26.2 mi

Top 47%
×2
+22ft-21ft

Overall

13711

Females

4791

F55-59

4791

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2640*
Passed By
639
Net Change
+2001
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19150
5K → 10K524*123+401#19150#18749
10K → 15K245*105+140#18749#18609
15K → 20K240*87+153#18609#18456
20K → HALF2134-13#18456#18469
HALF → 25K203*48+155#18469#18314
25K → 30K295*75+220#18314#18094
30K → 20M13757+80#18094#18014
20M → 21M9356+37#18014#17977
21M → 35K11110+101#17977#17876
35K → 23M19912+187#17876#17689
23M → 24M212*2+210#17689#17479
24M → 40K1407+133#17479#17346
40K → 25.2M629+53#17346#17293
25.2M → FINISH15814+144#17293#17149
TOTALS2640*639+2001

* 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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