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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jian Meng

Bib: 18619 •F •Age: N/A

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 27%
Gender (Female)
#0 / 12578
Top 10%
Age Group (F18-39)
#0 / 5716
Top 19%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Jian

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 6:45/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
21:54
3.11 mi
Rank: #8970
Start → 5K
21:54 | 7:03/mi
10K
43:39
6.21 mi
Rank: #8776 (+194)
5K → 10K
21:45 | 7:01/mi
15K
1:05:54
9.32 mi
Rank: #9071 (-295)
10K → 15K
22:15 | 7:10/mi
20K
1:29:12
12.43 mi
Rank: #9693 (-622)
15K → 20K
23:18 | 7:30/mi
HALF
1:34:16
13.11 mi
Rank: #9829 (-136)
20K → HALF
5:04 | 7:26/mi
25K
1:51:42
15.53 mi
Rank: #9624 (+205)
HALF → 25K
17:26 | 7:12/mi
30K
2:13:40
18.64 mi
Rank: #8989 (+635)
25K → 30K
21:58 | 7:05/mi
20M
2:23:20
20.00 mi
Rank: #8748 (+241)
30K → 20M
9:40 | 7:07/mi
21M
2:30:51
21.00 mi
Rank: #8576 (+172)
20M → 21M
7:31 | 7:31/mi
35K
2:36:01
21.75 mi
Rank: #8458 (+118)
21M → 35K
5:10 | 6:55/mi
23M
2:44:57
23.00 mi
Rank: #8291 (+167)
35K → 23M
8:56 | 7:09/mi
24M
2:51:54
24.00 mi
Rank: #8159 (+132)
23M → 24M
6:57 | 6:57/mi
40K
2:57:56
24.85 mi
Rank: #8022 (+137)
24M → 40K
6:02 | 7:04/mi
25.2M
3:00:36
25.20 mi
Rank: #7972 (+50)
40K → 25.2M
2:40 | 7:44/mi
FINISH
3:07:29
26.22 mi
Rank: #7843 (+129)
25.2M → FINISH
6:53 | 6:46/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:34:16
Pace7:12 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:33:13
Pace7:07 /mi
📊Negative Split: 1.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:5921:547:0321:54
7:03
-
10K
6.21 mi11:26:4443:397:0221:45
7:01
-0:02
15K
9.32 mi11:48:591:05:547:0522:15
7:10
+0:09
20K
12.43 mi12:12:171:29:127:1123:18
7:30
+0:20
HALF
13.11 mi12:17:211:34:167:125:04
7:26
-0:04
25K
15.53 mi12:34:471:51:427:1217:26
7:12
-0:14
30K
18.64 mi12:56:452:13:407:1121:58
7:05
-0:07
20M
20.00 mi13:06:252:23:207:119:40
7:07
+0:02
21M
21.00 mi13:13:562:30:517:127:31
7:31
+0:24
35K
21.75 mi13:19:062:36:017:115:10
6:55
-0:36
23M
23.00 mi13:28:022:44:577:118:56
7:09
+0:14
24M
24.00 mi13:34:592:51:547:106:57
6:57
-0:12
40K
24.85 mi13:41:012:57:567:106:02
7:04
+0:07
25.2M
25.20 mi13:43:413:00:367:112:40
7:44
+0:40
FINISH
26.22 mi13:50:343:07:297:106:53
6:46
-0:58

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

6:46 /mi

Average Pace

7:09 /mi

Slowest Pace

7:44 /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

2:34:00

82% of race

Time at Steady Pace

33:29

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:09 /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 mi11:04:5921:547:0321:54
7:03
#8970
10K
6.21 mi11:26:4443:397:0221:45
7:01
#8776
15K
9.32 mi11:48:591:05:547:0522:15
7:10
#9071
20K
12.43 mi12:12:171:29:127:1123:18
7:30
#9693
HALF
13.11 mi12:17:211:34:167:125:04
7:26
#9829
25K
15.53 mi12:34:471:51:427:1217:26
7:12
#9624
30K
18.64 mi12:56:452:13:407:1121:58
7:05
#8989
20M
20.00 mi13:06:252:23:207:119:40
7:07
#8748
21M
21.00 mi13:13:562:30:517:127:31
7:31
#8576
35K
21.75 mi13:19:062:36:017:115:10
6:55
#8458
23M
23.00 mi13:28:022:44:577:118:56
7:09
#8291
24M
24.00 mi13:34:592:51:547:106:57
6:57
#8159
40K
24.85 mi13:41:012:57:567:106:02
7:04
#8022
25.2M
25.20 mi13:43:413:00:367:112:40
7:44
#7972
FINISH
26.22 mi13:50:343:07:297:106:53
6:46
#7843
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi8970139913999789(Top 34%)1839(Top 15%)1839(Top 32%)
10K6.21 mi3.10 mi8776+1941373+261373+268685(Top 30%)1340(Top 11%)1340(Top 23%)
15K9.32 mi3.11 mi9071-2951485-1121485-1129789(Top 34%)1839(Top 15%)1839(Top 32%)
20K12.43 mi3.11 mi9693-6221786-3011786-30111969(Top 41%)3084(Top 25%)3084(Top 54%)
HALF13.11 mi0.68 mi9829-1361856-701856-7012419(Top 43%)3229(Top 26%)3229(Top 56%)
25K15.53 mi2.42 mi9624+2051783+731783+738796(Top 30%)1562(Top 12%)1562(Top 27%)
30K18.64 mi3.11 mi8989+6351542+2411542+2416469(Top 22%)825(Top 7%)825(Top 14%)
20M20.00 mi1.36 mi8748+2411483+591483+596424(Top 22%)892(Top 7%)892(Top 16%)
21M21.00 mi1.00 mi8576+1721436+471436+476626(Top 23%)1077(Top 9%)1077(Top 19%)
35K21.75 mi0.75 mi8458+1181403+331403+336503(Top 22%)996(Top 8%)996(Top 17%)
23M23.00 mi1.25 mi8291+1671360+431360+436408(Top 22%)1024(Top 8%)1024(Top 18%)
24M24.00 mi1.00 mi8159+1321338+221338+226171(Top 21%)1016(Top 8%)1016(Top 18%)
40K24.85 mi0.85 mi8022+1371304+341304+345879(Top 20%)954(Top 8%)954(Top 17%)
25.2M25.20 mi0.35 mi7972+501294+101294+106705(Top 23%)1300(Top 10%)1300(Top 23%)
FINISH26.22 mi1.02 mi7843+1291270+241270+245849(Top 20%)1059(Top 8%)1059(Top 19%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×21
+97ft-345ft

Overall

9789

Females

1839

F18-39

1839

5K→10K

3.1 - 6.2 mi

Top 30%
×5
+79ft-138ft

Overall

8685

Females

1340

F18-39

1340

10K→15K

6.2 - 9.3 mi

Top 34%
×3
+67ft-78ft

Overall

9789

Females

1839

F18-39

1839

15K→20K

9.3 - 12.4 mi

Top 41%
×5
+106ft-86ft

Overall

11969

Females

3084

F18-39

3084

20K→HALF

12.4 - 13.1 mi

Top 43%
×2
+19ft-37ft

Overall

12419

Females

3229

F18-39

3229

HALF→25K

13.1 - 15.5 mi

Top 30%
×4
+66ft-88ft

Overall

8796

Females

1562

F18-39

1562

25K→30K

15.5 - 18.6 mi

Top 22%
×9
+181ft-148ft

Overall

6469

Females

825

F18-39

825

30K→20M

18.6 - 20.0 mi

Top 22%
×5
+64ft-50ft

Overall

6424

Females

892

F18-39

892

20M→21M

20.0 - 21.0 mi

Top 23%
×8
+106ft-24ft

Overall

6626

Females

1077

F18-39

1077

21M→35K

21.0 - 21.8 mi

Top 22%
×7
+17ft-86ft

Overall

6503

Females

996

F18-39

996

35K→23M

21.8 - 23.0 mi

Top 22%
×5
+23ft-63ft

Overall

6408

Females

1024

F18-39

1024

23M→24M

23.0 - 24.0 mi

Top 21%
×6
+12ft-82ft

Overall

6171

Females

1016

F18-39

1016

24M→40K

24.0 - 24.9 mi

Top 20%
×1
+6ft-20ft

Overall

5879

Females

954

F18-39

954

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1
+13ft-16ft

Overall

6705

Females

1300

F18-39

1300

25.2M→FINISH

25.2 - 26.2 mi

Top 20%
×2
+22ft-21ft

Overall

5849

Females

1059

F18-39

1059

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2501*
Passed By
772
Net Change
+1127
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8970
5K → 10K328*134+194#8970#8776
10K → 15K52200-295#8776#9071
15K → 20K33200-622#9071#9693
20K → HALF3139-136#9693#9829
HALF → 25K229*24+205#9829#9624
25K → 30K635*0+635#9624#8989
30K → 20M248*7+241#8989#8748
20M → 21M18614+172#8748#8576
21M → 35K1235+118#8576#8458
35K → 23M1769+167#8458#8291
23M → 24M1408+132#8291#8159
24M → 40K14912+137#8159#8022
40K → 25.2M555+50#8022#7972
25.2M → FINISH14415+129#7972#7843
TOTALS2501*772+1127

* 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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