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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Justin Liao

Bib: 27088 •M •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
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
23:19
3.11 mi
Rank: #12818
Start → 5K
23:19 | 7:31/mi
10K
47:42
6.21 mi
Rank: #14399 (-1581)
5K → 10K
24:23 | 7:51/mi
15K
1:13:04
9.32 mi
Rank: #15755 (-1356)
10K → 15K
25:22 | 8:10/mi
20K
1:38:33
12.43 mi
Rank: #16262 (-507)
15K → 20K
25:29 | 8:13/mi
HALF
1:44:05
13.11 mi
Rank: #16366 (-104)
20K → HALF
5:32 | 8:08/mi
25K
2:04:54
15.53 mi
Rank: #16871 (-505)
HALF → 25K
20:49 | 8:36/mi
30K
2:31:36
18.64 mi
Rank: #16931 (-60)
25K → 30K
26:42 | 8:36/mi
20M
2:43:45
20.00 mi
Rank: #17061 (-130)
30K → 20M
12:09 | 8:57/mi
21M
2:52:43
21.00 mi
Rank: #16962 (+99)
20M → 21M
8:58 | 8:58/mi
35K
2:59:01
21.75 mi
Rank: #16952 (+10)
21M → 35K
6:18 | 8:26/mi
23M
3:10:18
23.00 mi
Rank: #17032 (-80)
35K → 23M
11:17 | 9:01/mi
24M
3:19:03
24.00 mi
Rank: #17084 (-52)
23M → 24M
8:45 | 8:45/mi
40K
3:26:55
24.85 mi
Rank: #17150 (-66)
24M → 40K
7:52 | 9:13/mi
25.2M
3:30:32
25.20 mi
Rank: #17229 (-79)
40K → 25.2M
3:37 | 10:30/mi
FINISH
3:39:11
26.22 mi
Rank: #17261 (-32)
25.2M → FINISH
8:39 | 8:30/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:44:05
Pace7:57 /mi
2nd Half
Distance13.11 mi
Time1:55:06
Pace8:47 /mi
📊Positive Split: 10.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:3123:197:3123:19
7:31
-
10K
6.21 mi12:08:5447:427:4124:23
7:51
+0:20
15K
9.32 mi12:34:161:13:047:5125:22
8:10
+0:19
20K
12.43 mi12:59:451:38:337:5625:29
8:13
+0:03
HALF
13.11 mi13:05:171:44:057:575:32
8:08
-0:05
25K
15.53 mi13:26:062:04:548:0320:49
8:36
+0:28
30K
18.64 mi13:52:482:31:368:0826:42
8:36
0:00
20M
20.00 mi14:04:572:43:458:1212:09
8:57
+0:21
21M
21.00 mi14:13:552:52:438:148:58
8:58
+0:01
35K
21.75 mi14:20:132:59:018:146:18
8:26
-0:32
23M
23.00 mi14:31:303:10:188:1711:17
9:01
+0:35
24M
24.00 mi14:40:153:19:038:188:45
8:45
-0:16
40K
24.85 mi14:48:073:26:558:207:52
9:13
+0:28
25.2M
25.20 mi14:51:443:30:328:223:37
10:30
+1:17
FINISH
26.22 mi15:00:233:39:118:228:39
8:30
-2:00

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

7:31 /mi

Average Pace

8:22 /mi

Slowest Pace

10:30 /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

1:44:05

47% of race

Time at Steady Pace

1:11:13

32% of race

Time at Slower Pace

43:53

20% of race

Average Pace: 8:22 /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 mi11:44:3123:197:3123:19
7:31
#12818
10K
6.21 mi12:08:5447:427:4124:23
7:51
#14399
15K
9.32 mi12:34:161:13:047:5125:22
8:10
#15755
20K
12.43 mi12:59:451:38:337:5625:29
8:13
#16262
HALF
13.11 mi13:05:171:44:057:575:32
8:08
#16366
25K
15.53 mi13:26:062:04:548:0320:49
8:36
#16871
30K
18.64 mi13:52:482:31:368:0826:42
8:36
#16931
20M
20.00 mi14:04:572:43:458:1212:09
8:57
#17061
21M
21.00 mi14:13:552:52:438:148:58
8:58
#16962
35K
21.75 mi14:20:132:59:018:146:18
8:26
#16952
23M
23.00 mi14:31:303:10:188:1711:17
9:01
#17032
24M
24.00 mi14:40:153:19:038:188:45
8:45
#17084
40K
24.85 mi14:48:073:26:558:207:52
9:13
#17150
25.2M
25.20 mi14:51:443:30:328:223:37
10:30
#17229
FINISH
26.22 mi15:00:233:39:118:228:39
8:30
#17261
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi128189394939418115(Top 62%)11500(Top 70%)11500(Top 201%)
10K6.21 mi3.10 mi14399-158110012-61810012-61816034(Top 55%)10644(Top 65%)10644(Top 186%)
15K9.32 mi3.11 mi15755-135610502-49010502-49018115(Top 62%)11500(Top 70%)11500(Top 201%)
20K12.43 mi3.11 mi16262-50710683-18110683-18117494(Top 60%)11204(Top 69%)11204(Top 196%)
HALF13.11 mi0.68 mi16366-10410726-4310726-4317839(Top 61%)11377(Top 70%)11377(Top 199%)
25K15.53 mi2.42 mi16871-50510939-21310939-21319069(Top 66%)11826(Top 72%)11826(Top 207%)
30K18.64 mi3.11 mi16931-6010937+210937+217438(Top 60%)11010(Top 67%)11010(Top 192%)
20M20.00 mi1.36 mi17061-13010975-3810975-3818656(Top 64%)11472(Top 70%)11472(Top 200%)
21M21.00 mi1.00 mi16962+9910919+5610919+5615940(Top 55%)10235(Top 63%)10235(Top 179%)
35K21.75 mi0.75 mi16952+1010893+2610893+2617121(Top 59%)10661(Top 65%)10661(Top 186%)
23M23.00 mi1.25 mi17032-8010903-1010903-1018559(Top 64%)11241(Top 69%)11241(Top 196%)
24M24.00 mi1.00 mi17084-5210907-410907-418258(Top 63%)11074(Top 68%)11074(Top 193%)
40K24.85 mi0.85 mi17150-6610909-210909-219265(Top 66%)11484(Top 70%)11484(Top 201%)
25.2M25.20 mi0.35 mi17229-7910939-3010939-3020961(Top 72%)12325(Top 75%)12325(Top 215%)
FINISH26.22 mi1.02 mi17261-3210929+1010929+1018078(Top 62%)10920(Top 67%)10920(Top 191%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×21
+97ft-345ft

Overall

18115

Males

11500

M18-39

11500

5K→10K

3.1 - 6.2 mi

Top 55%
×5
+79ft-138ft

Overall

16034

Males

10644

M18-39

10644

10K→15K

6.2 - 9.3 mi

Top 62%
×3
+67ft-78ft

Overall

18115

Males

11500

M18-39

11500

15K→20K

9.3 - 12.4 mi

Top 60%
×5
+106ft-86ft

Overall

17494

Males

11204

M18-39

11204

20K→HALF

12.4 - 13.1 mi

Top 61%
×2
+19ft-37ft

Overall

17839

Males

11377

M18-39

11377

HALF→25K

13.1 - 15.5 mi

Top 66%
×4
+66ft-88ft

Overall

19069

Males

11826

M18-39

11826

25K→30K

15.5 - 18.6 mi

Top 60%
×9
+181ft-148ft

Overall

17438

Males

11010

M18-39

11010

30K→20M

18.6 - 20.0 mi

Top 64%
×5
+64ft-50ft

Overall

18656

Males

11472

M18-39

11472

20M→21M

20.0 - 21.0 mi

Top 55%
×8
+106ft-24ft

Overall

15940

Males

10235

M18-39

10235

21M→35K

21.0 - 21.8 mi

Top 59%
×7
+17ft-86ft

Overall

17121

Males

10661

M18-39

10661

35K→23M

21.8 - 23.0 mi

Top 64%
×5
+23ft-63ft

Overall

18559

Males

11241

M18-39

11241

23M→24M

23.0 - 24.0 mi

Top 63%
×6
+12ft-82ft

Overall

18258

Males

11074

M18-39

11074

24M→40K

24.0 - 24.9 mi

Top 66%
×1
+6ft-20ft

Overall

19265

Males

11484

M18-39

11484

40K→25.2M

24.9 - 25.2 mi

Top 72%
×1
+13ft-16ft

Overall

20961

Males

12325

M18-39

12325

25.2M→FINISH

25.2 - 26.2 mi

Top 62%
×2
+22ft-21ft

Overall

18078

Males

10920

M18-39

10920

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
855
Passed By
1950
Net Change
-4443
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12818
5K → 10K26200-1581#12818#14399
10K → 15K21200-1356#14399#15755
15K → 20K64200-507#15755#16262
20K → HALF12116-104#16262#16366
HALF → 25K44200-505#16366#16871
25K → 30K184200-60#16871#16931
30K → 20M49179-130#16931#17061
20M → 21M14445+99#17061#16962
21M → 35K5848+10#16962#16952
35K → 23M79159-80#16952#17032
23M → 24M62114-52#17032#17084
24M → 40K49115-66#17084#17150
40K → 25.2M988-79#17150#17229
25.2M → FINISH5486-32#17229#17261
TOTALS8551950-4443
📊

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

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