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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jenny Liao

Bib: 33448 •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 (F60-64)
#0 / 782
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
35:19
3.11 mi
Rank: #28409
Start → 5K
35:19 | 11:23/mi
10K
1:13:33
6.21 mi
Rank: #28636 (-227)
5K → 10K
38:14 | 12:19/mi
15K
1:52:12
9.32 mi
Rank: #28647 (-11)
10K → 15K
38:39 | 12:27/mi
20K
2:31:47
12.43 mi
Rank: #28627 (+20)
15K → 20K
39:35 | 12:45/mi
HALF
2:40:34
13.11 mi
Rank: #28644 (-17)
20K → HALF
8:47 | 12:54/mi
25K
3:12:17
15.53 mi
Rank: #28588 (+56)
HALF → 25K
31:43 | 13:05/mi
30K
3:54:01
18.64 mi
Rank: #28507 (+81)
25K → 30K
41:44 | 13:26/mi
20M
4:12:07
20.00 mi
Rank: #28475 (+32)
30K → 20M
18:06 | 13:20/mi
21M
4:26:27
21.00 mi
Rank: #28445 (+30)
20M → 21M
14:20 | 14:20/mi
35K
4:36:25
21.75 mi
Rank: #28445
21M → 35K
9:58 | 13:20/mi
23M
4:53:04
23.00 mi
Rank: #28421 (+24)
35K → 23M
16:39 | 13:19/mi
24M
5:05:54
24.00 mi
Rank: #28387 (+34)
23M → 24M
12:50 | 12:50/mi
40K
5:17:22
24.85 mi
Rank: #28372 (+15)
24M → 40K
11:28 | 13:25/mi
25.2M
5:22:23
25.20 mi
Rank: #28368 (+4)
40K → 25.2M
5:01 | 14:33/mi
FINISH
5:35:42
26.22 mi
Rank: #28370 (-2)
25.2M → FINISH
13:19 | 13:05/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:40:34
Pace12:15 /mi
2nd Half
Distance13.11 mi
Time2:55:08
Pace13:22 /mi
📊Positive Split: 9.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:06:0935:1911:2335:19
11:23
-
10K
6.21 mi12:44:231:13:3311:5138:14
12:19
+0:56
15K
9.32 mi13:23:021:52:1212:0338:39
12:27
+0:08
20K
12.43 mi14:02:372:31:4712:1339:35
12:45
+0:18
HALF
13.11 mi14:11:242:40:3412:158:47
12:54
+0:09
25K
15.53 mi14:43:073:12:1712:2331:43
13:05
+0:11
30K
18.64 mi15:24:513:54:0112:3441:44
13:26
+0:21
20M
20.00 mi15:42:574:12:0712:3718:06
13:20
-0:06
21M
21.00 mi15:57:174:26:2712:4214:20
14:20
+1:00
35K
21.75 mi16:07:154:36:2512:439:58
13:20
-1:00
23M
23.00 mi16:23:544:53:0412:4516:39
13:19
-0:01
24M
24.00 mi16:36:445:05:5412:4512:50
12:50
-0:29
40K
24.85 mi16:48:125:17:2212:4711:28
13:25
+0:35
25.2M
25.20 mi16:53:135:22:2312:485:01
14:33
+1:08
FINISH
26.22 mi17:06:325:35:4212:4913:19
13:05
-1:28

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

11:23 /mi

Average Pace

12:49 /mi

Slowest Pace

14:33 /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

1:52:12

33% of race

Time at Steady Pace

3:24:09

61% of race

Time at Slower Pace

19:21

6% of race

Average Pace: 12:48 /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 mi12:06:0935:1911:2335:19
11:23
#28409
10K
6.21 mi12:44:231:13:3311:5138:14
12:19
#28636
15K
9.32 mi13:23:021:52:1212:0338:39
12:27
#28647
20K
12.43 mi14:02:372:31:4712:1339:35
12:45
#28627
HALF
13.11 mi14:11:242:40:3412:158:47
12:54
#28644
25K
15.53 mi14:43:073:12:1712:2331:43
13:05
#28588
30K
18.64 mi15:24:513:54:0112:3441:44
13:26
#28507
20M
20.00 mi15:42:574:12:0712:3718:06
13:20
#28475
21M
21.00 mi15:57:174:26:2712:4214:20
14:20
#28445
35K
21.75 mi16:07:154:36:2512:439:58
13:20
#28445
23M
23.00 mi16:23:544:53:0412:4516:39
13:19
#28421
24M
24.00 mi16:36:445:05:5412:4512:50
12:50
#28387
40K
24.85 mi16:48:125:17:2212:4711:28
13:25
#28372
25.2M
25.20 mi16:53:135:22:2312:485:01
14:33
#28368
FINISH
26.22 mi17:06:325:35:4212:4913:19
13:05
#28370
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi28409121601216028615(Top 99%)12303(Top 98%)12303(Top 1573%)
10K6.21 mi3.10 mi28636-22712313-15312313-15328749(Top 99%)12394(Top 99%)12394(Top 1585%)
15K9.32 mi3.11 mi28647-1112319-612319-628615(Top 99%)12303(Top 98%)12303(Top 1573%)
20K12.43 mi3.11 mi28627+2012313+612313+628499(Top 98%)12250(Top 97%)12250(Top 1566%)
HALF13.11 mi0.68 mi28644-1712323-1012323-1028689(Top 99%)12393(Top 99%)12393(Top 1585%)
25K15.53 mi2.42 mi28588+5612290+3312290+3328273(Top 97%)12121(Top 96%)12121(Top 1550%)
30K18.64 mi3.11 mi28507+8112247+4312247+4328041(Top 97%)12027(Top 96%)12027(Top 1538%)
20M20.00 mi1.36 mi28475+3212232+1512232+1527681(Top 95%)11865(Top 94%)11865(Top 1517%)
21M21.00 mi1.00 mi28445+3012211+2112211+2127605(Top 95%)11857(Top 94%)11857(Top 1516%)
35K21.75 mi0.75 mi2844512214-312214-327941(Top 96%)12065(Top 96%)12065(Top 1543%)
23M23.00 mi1.25 mi28421+2412202+1212202+1227643(Top 95%)11886(Top 94%)11886(Top 1520%)
24M24.00 mi1.00 mi28387+3412187+1512187+1527514(Top 95%)11875(Top 94%)11875(Top 1519%)
40K24.85 mi0.85 mi28372+1512179+812179+827436(Top 95%)11838(Top 94%)11838(Top 1514%)
25.2M25.20 mi0.35 mi28368+412178+112178+127664(Top 95%)11965(Top 95%)11965(Top 1530%)
FINISH26.22 mi1.02 mi28370-212184-612184-628257(Top 97%)12246(Top 97%)12246(Top 1566%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21
+97ft-345ft

Overall

28615

Females

12303

F60-64

12303

5K→10K

3.1 - 6.2 mi

Top 99%
×5
+79ft-138ft

Overall

28749

Females

12394

F60-64

12394

10K→15K

6.2 - 9.3 mi

Top 99%
×3
+67ft-78ft

Overall

28615

Females

12303

F60-64

12303

15K→20K

9.3 - 12.4 mi

Top 98%
×5
+106ft-86ft

Overall

28499

Females

12250

F60-64

12250

20K→HALF

12.4 - 13.1 mi

Top 99%
×2
+19ft-37ft

Overall

28689

Females

12393

F60-64

12393

HALF→25K

13.1 - 15.5 mi

Top 97%
×4
+66ft-88ft

Overall

28273

Females

12121

F60-64

12121

25K→30K

15.5 - 18.6 mi

Top 97%
×9
+181ft-148ft

Overall

28041

Females

12027

F60-64

12027

30K→20M

18.6 - 20.0 mi

Top 95%
×5
+64ft-50ft

Overall

27681

Females

11865

F60-64

11865

20M→21M

20.0 - 21.0 mi

Top 95%
×8
+106ft-24ft

Overall

27605

Females

11857

F60-64

11857

21M→35K

21.0 - 21.8 mi

Top 96%
×7
+17ft-86ft

Overall

27941

Females

12065

F60-64

12065

35K→23M

21.8 - 23.0 mi

Top 95%
×5
+23ft-63ft

Overall

27643

Females

11886

F60-64

11886

23M→24M

23.0 - 24.0 mi

Top 95%
×6
+12ft-82ft

Overall

27514

Females

11875

F60-64

11875

24M→40K

24.0 - 24.9 mi

Top 95%
×1
+6ft-20ft

Overall

27436

Females

11838

F60-64

11838

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1
+13ft-16ft

Overall

27664

Females

11965

F60-64

11965

25.2M→FINISH

25.2 - 26.2 mi

Top 97%
×2
+22ft-21ft

Overall

28257

Females

12246

F60-64

12246

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
475
Passed By
395
Net Change
+39
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28409
5K → 10K14200-227#28409#28636
10K → 15K5364-11#28636#28647
15K → 20K5131+20#28647#28627
20K → HALF118-17#28627#28644
HALF → 25K7519+56#28644#28588
25K → 30K898+81#28588#28507
30K → 20M419+32#28507#28475
20M → 21M333+30#28475#28445
21M → 35K770#28445#28445
35K → 23M295+24#28445#28421
23M → 24M351+34#28421#28387
24M → 40K238+15#28387#28372
40K → 25.2M95+4#28372#28368
25.2M → FINISH1517-2#28368#28370
TOTALS475395+39
📊

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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