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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Yuelan Qiang

Bib: 24212 •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 (F55-59)
#0 / 951
Race Day Weather
51°/41°F
overcast clouds
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  • Segment-by-segment breakdown
  • Personalized race insights
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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
27:45
3.11 mi
Rank: #22328
Start → 5K
27:45 | 8:56/mi
10K
56:32
6.21 mi
Rank: #23160 (-832)
5K → 10K
28:47 | 9:16/mi
15K
1:25:24
9.32 mi
Rank: #23421 (-261)
10K → 15K
28:52 | 9:18/mi
20K
1:54:22
12.43 mi
Rank: #23365 (+56)
15K → 20K
28:58 | 9:20/mi
HALF
2:00:33
13.11 mi
Rank: #23349 (+16)
20K → HALF
6:11 | 9:05/mi
25K
2:23:46
15.53 mi
Rank: #23317 (+32)
HALF → 25K
23:13 | 9:35/mi
30K
2:54:42
18.64 mi
Rank: #23248 (+69)
25K → 30K
30:56 | 9:58/mi
20M
3:08:26
20.00 mi
Rank: #23196 (+52)
30K → 20M
13:44 | 10:07/mi
21M
3:19:10
21.00 mi
Rank: #23130 (+66)
20M → 21M
10:44 | 10:44/mi
35K
3:26:20
21.75 mi
Rank: #23069 (+61)
21M → 35K
7:10 | 9:35/mi
23M
3:38:42
23.00 mi
Rank: #22990 (+79)
35K → 23M
12:22 | 9:53/mi
24M
3:47:49
24.00 mi
Rank: #22861 (+129)
23M → 24M
9:07 | 9:07/mi
40K
3:55:25
24.85 mi
Rank: #22690 (+171)
24M → 40K
7:36 | 8:54/mi
25.2M
3:58:46
25.20 mi
Rank: #22639 (+51)
40K → 25.2M
3:21 | 9:43/mi
FINISH
4:07:43
26.22 mi
Rank: #22541 (+98)
25.2M → FINISH
8:57 | 8:47/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:00:33
Pace9:12 /mi
2nd Half
Distance13.11 mi
Time2:07:10
Pace9:43 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:31:3427:458:5627:45
8:56
-
10K
6.21 mi12:00:2156:329:0628:47
9:16
+0:20
15K
9.32 mi12:29:131:25:249:1028:52
9:18
+0:02
20K
12.43 mi12:58:111:54:229:1328:58
9:20
+0:02
HALF
13.11 mi13:04:222:00:339:126:11
9:05
-0:15
25K
15.53 mi13:27:352:23:469:1623:13
9:35
+0:30
30K
18.64 mi13:58:312:54:429:2330:56
9:58
+0:23
20M
20.00 mi14:12:153:08:269:2613:44
10:07
+0:09
21M
21.00 mi14:22:593:19:109:3010:44
10:44
+0:37
35K
21.75 mi14:30:093:26:209:307:10
9:35
-1:09
23M
23.00 mi14:42:313:38:429:3112:22
9:53
+0:18
24M
24.00 mi14:51:383:47:499:309:07
9:07
-0:46
40K
24.85 mi14:59:143:55:259:297:36
8:54
-0:13
25.2M
25.20 mi15:02:353:58:469:293:21
9:43
+0:49
FINISH
26.22 mi15:11:324:07:439:288:57
8:47
-0:56

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

8:47 /mi

Average Pace

9:27 /mi

Slowest Pace

10:44 /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

44:18

18% of race

Time at Steady Pace

2:12:18

53% of race

Time at Slower Pace

1:11:07

29% of race

Average Pace: 9:27 /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 mi11:31:3427:458:5627:45
8:56
#22328
10K
6.21 mi12:00:2156:329:0628:47
9:16
#23160
15K
9.32 mi12:29:131:25:249:1028:52
9:18
#23421
20K
12.43 mi12:58:111:54:229:1328:58
9:20
#23365
HALF
13.11 mi13:04:222:00:339:126:11
9:05
#23349
25K
15.53 mi13:27:352:23:469:1623:13
9:35
#23317
30K
18.64 mi13:58:312:54:429:2330:56
9:58
#23248
20M
20.00 mi14:12:153:08:269:2613:44
10:07
#23196
21M
21.00 mi14:22:593:19:109:3010:44
10:44
#23130
35K
21.75 mi14:30:093:26:209:307:10
9:35
#23069
23M
23.00 mi14:42:313:38:429:3112:22
9:53
#22990
24M
24.00 mi14:51:383:47:499:309:07
9:07
#22861
40K
24.85 mi14:59:143:55:259:297:36
8:54
#22690
25.2M
25.20 mi15:02:353:58:469:293:21
9:43
#22639
FINISH
26.22 mi15:11:324:07:439:288:57
8:47
#22541
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 mi223288846884623822(Top 82%)9563(Top 76%)9563(Top 1006%)
10K6.21 mi3.10 mi23160-8329245-3999245-39923852(Top 82%)9580(Top 76%)9580(Top 1007%)
15K9.32 mi3.11 mi23421-2619372-1279372-12723822(Top 82%)9563(Top 76%)9563(Top 1006%)
20K12.43 mi3.11 mi23365+569342+309342+3023206(Top 80%)9290(Top 74%)9290(Top 977%)
HALF13.11 mi0.68 mi23349+169338+49338+423064(Top 79%)9194(Top 73%)9194(Top 967%)
25K15.53 mi2.42 mi23317+329338933823233(Top 80%)9319(Top 74%)9319(Top 980%)
30K18.64 mi3.11 mi23248+699341-39341-323004(Top 79%)9290(Top 74%)9290(Top 977%)
20M20.00 mi1.36 mi23196+529334+79334+722881(Top 79%)9308(Top 74%)9308(Top 979%)
21M21.00 mi1.00 mi23130+669304+309304+3022501(Top 78%)9151(Top 73%)9151(Top 962%)
35K21.75 mi0.75 mi23069+619282+229282+2222029(Top 76%)8967(Top 71%)8967(Top 943%)
23M23.00 mi1.25 mi22990+799258+249258+2421807(Top 75%)8906(Top 71%)8906(Top 936%)
24M24.00 mi1.00 mi22861+1299211+479211+4719976(Top 69%)8053(Top 64%)8053(Top 847%)
40K24.85 mi0.85 mi22690+1719136+759136+7517892(Top 62%)6991(Top 56%)6991(Top 735%)
25.2M25.20 mi0.35 mi22639+519118+189118+1818371(Top 63%)7263(Top 58%)7263(Top 764%)
FINISH26.22 mi1.02 mi22541+989074+449074+4419605(Top 68%)7887(Top 63%)7887(Top 829%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21
+97ft-345ft

Overall

23822

Females

9563

F55-59

9563

5K→10K

3.1 - 6.2 mi

Top 82%
×5
+79ft-138ft

Overall

23852

Females

9580

F55-59

9580

10K→15K

6.2 - 9.3 mi

Top 82%
×3
+67ft-78ft

Overall

23822

Females

9563

F55-59

9563

15K→20K

9.3 - 12.4 mi

Top 80%
×5
+106ft-86ft

Overall

23206

Females

9290

F55-59

9290

20K→HALF

12.4 - 13.1 mi

Top 79%
×2
+19ft-37ft

Overall

23064

Females

9194

F55-59

9194

HALF→25K

13.1 - 15.5 mi

Top 80%
×4
+66ft-88ft

Overall

23233

Females

9319

F55-59

9319

25K→30K

15.5 - 18.6 mi

Top 79%
×9
+181ft-148ft

Overall

23004

Females

9290

F55-59

9290

30K→20M

18.6 - 20.0 mi

Top 79%
×5
+64ft-50ft

Overall

22881

Females

9308

F55-59

9308

20M→21M

20.0 - 21.0 mi

Top 78%
×8
+106ft-24ft

Overall

22501

Females

9151

F55-59

9151

21M→35K

21.0 - 21.8 mi

Top 76%
×7
+17ft-86ft

Overall

22029

Females

8967

F55-59

8967

35K→23M

21.8 - 23.0 mi

Top 75%
×5
+23ft-63ft

Overall

21807

Females

8906

F55-59

8906

23M→24M

23.0 - 24.0 mi

Top 69%
×6
+12ft-82ft

Overall

19976

Females

8053

F55-59

8053

24M→40K

24.0 - 24.9 mi

Top 62%
×1
+6ft-20ft

Overall

17892

Females

6991

F55-59

6991

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1
+13ft-16ft

Overall

18371

Females

7263

F55-59

7263

25.2M→FINISH

25.2 - 26.2 mi

Top 68%
×2
+22ft-21ft

Overall

19605

Females

7887

F55-59

7887

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1516
Passed By
904
Net Change
-213
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22328
5K → 10K46200-832#22328#23160
10K → 15K86200-261#23160#23421
15K → 20K175119+56#23421#23365
20K → HALF4226+16#23365#23349
HALF → 25K144112+32#23349#23317
25K → 30K175106+69#23317#23248
30K → 20M11058+52#23248#23196
20M → 21M9731+66#23196#23130
21M → 35K7514+61#23130#23069
35K → 23M10324+79#23069#22990
23M → 24M1356+129#22990#22861
24M → 40K1721+171#22861#22690
40K → 25.2M521+51#22690#22639
25.2M → FINISH1046+98#22639#22541
TOTALS1516904-213
📊

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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