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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Samuel Ho

Bib: 4796 •M •Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 23%
Gender (Male)
#0 / 16340
Top 36%
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
20:03
3.11 mi
Rank: #3822
Start → 5K
20:03 | 6:28/mi
10K
40:04
6.21 mi
Rank: #3799 (+23)
5K → 10K
20:01 | 6:27/mi
15K
1:00:18
9.32 mi
Rank: #3933 (-134)
10K → 15K
20:14 | 6:31/mi
20K
1:20:53
12.43 mi
Rank: #4107 (-174)
15K → 20K
20:35 | 6:38/mi
HALF
1:25:14
13.11 mi
Rank: #4080 (+27)
20K → HALF
4:21 | 6:23/mi
25K
1:41:33
15.53 mi
Rank: #4206 (-126)
HALF → 25K
16:19 | 6:44/mi
30K
2:05:30
18.64 mi
Rank: #5376 (-1170)
25K → 30K
23:57 | 7:43/mi
20M
2:16:54
20.00 mi
Rank: #6273 (-897)
30K → 20M
11:24 | 8:24/mi
21M
2:25:24
21.00 mi
Rank: #6678 (-405)
20M → 21M
8:30 | 8:30/mi
35K
2:31:13
21.75 mi
Rank: #6868 (-190)
21M → 35K
5:49 | 7:47/mi
23M
2:39:41
23.00 mi
Rank: #6628 (+240)
35K → 23M
8:28 | 6:46/mi
24M
2:46:31
24.00 mi
Rank: #6544 (+84)
23M → 24M
6:50 | 6:50/mi
40K
2:52:53
24.85 mi
Rank: #6544
24M → 40K
6:22 | 7:27/mi
25.2M
2:55:51
25.20 mi
Rank: #6609 (-65)
40K → 25.2M
2:58 | 8:37/mi
FINISH
3:03:46
26.22 mi
Rank: #6801 (-192)
25.2M → FINISH
7:55 | 7:47/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
Time1:25:14
Pace6:31 /mi
2nd Half
Distance13.11 mi
Time1:38:32
Pace7:31 /mi
📊Positive Split: 15.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:0720:036:2820:03
6:28
-
10K
6.21 mi10:44:0840:046:2720:01
6:27
-0:01
15K
9.32 mi11:04:221:00:186:2920:14
6:31
+0:04
20K
12.43 mi11:24:571:20:536:3120:35
6:38
+0:07
HALF
13.11 mi11:29:181:25:146:314:21
6:23
-0:15
25K
15.53 mi11:45:371:41:336:3316:19
6:44
+0:21
30K
18.64 mi12:09:342:05:306:4423:57
7:43
+0:59
20M
20.00 mi12:20:582:16:546:5111:24
8:24
+0:41
21M
21.00 mi12:29:282:25:246:568:30
8:30
+0:06
35K
21.75 mi12:35:172:31:136:585:49
7:47
-0:43
23M
23.00 mi12:43:452:39:416:578:28
6:46
-1:01
24M
24.00 mi12:50:352:46:316:576:50
6:50
+0:04
40K
24.85 mi12:56:572:52:536:586:22
7:27
+0:37
25.2M
25.20 mi12:59:552:55:516:592:58
8:37
+1:10
FINISH
26.22 mi13:07:503:03:467:017:55
7:47
-0:50

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

6:23 /mi

Average Pace

7:01 /mi

Slowest Pace

8:37 /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

4:21

2% of race

Time at Steady Pace

1:52:30

61% of race

Time at Slower Pace

1:06:55

36% of race

Average Pace: 7:01 /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 mi10:24:0720:036:2820:03
6:28
#3822
10K
6.21 mi10:44:0840:046:2720:01
6:27
#3799
15K
9.32 mi11:04:221:00:186:2920:14
6:31
#3933
20K
12.43 mi11:24:571:20:536:3120:35
6:38
#4107
HALF
13.11 mi11:29:181:25:146:314:21
6:23
#4080
25K
15.53 mi11:45:371:41:336:3316:19
6:44
#4206
30K
18.64 mi12:09:342:05:306:4423:57
7:43
#5376
20M
20.00 mi12:20:582:16:546:5111:24
8:24
#6273
21M
21.00 mi12:29:282:25:246:568:30
8:30
#6678
35K
21.75 mi12:35:172:31:136:585:49
7:47
#6868
23M
23.00 mi12:43:452:39:416:578:28
6:46
#6628
24M
24.00 mi12:50:352:46:316:576:50
6:50
#6544
40K
24.85 mi12:56:572:52:536:586:22
7:27
#6544
25.2M
25.20 mi12:59:552:55:516:592:58
8:37
#6609
FINISH
26.22 mi13:07:503:03:467:017:55
7:47
#6801
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 mi3822363336334297(Top 15%)4057(Top 25%)4057(Top 71%)
10K6.21 mi3.10 mi3799+233613+203613+203780(Top 13%)3592(Top 22%)3592(Top 63%)
15K9.32 mi3.11 mi3933-1343742-1293742-1294297(Top 15%)4057(Top 25%)4057(Top 71%)
20K12.43 mi3.11 mi4107-1743901-1593901-1594582(Top 16%)4293(Top 26%)4293(Top 75%)
HALF13.11 mi0.68 mi4080+273874+273874+273519(Top 12%)3360(Top 21%)3360(Top 59%)
25K15.53 mi2.42 mi4206-1263973-993973-995109(Top 18%)4671(Top 29%)4671(Top 82%)
30K18.64 mi3.11 mi5376-11704947-9744947-97411287(Top 39%)8329(Top 51%)8329(Top 146%)
20M20.00 mi1.36 mi6273-8975599-6525599-65215485(Top 53%)10070(Top 62%)10070(Top 176%)
21M21.00 mi1.00 mi6678-4055906-3075906-30713060(Top 45%)8920(Top 55%)8920(Top 156%)
35K21.75 mi0.75 mi6868-1906033-1276033-12712793(Top 44%)8762(Top 54%)8762(Top 153%)
23M23.00 mi1.25 mi6628+2405845+1885845+1883831(Top 13%)3453(Top 21%)3453(Top 60%)
24M24.00 mi1.00 mi6544+845770+755770+755322(Top 18%)4555(Top 28%)4555(Top 80%)
40K24.85 mi0.85 mi65445754+165754+168422(Top 29%)6375(Top 39%)6375(Top 111%)
25.2M25.20 mi0.35 mi6609-655795-415795-4112150(Top 42%)8132(Top 50%)8132(Top 142%)
FINISH26.22 mi1.02 mi6801-1925904-1095904-10913472(Top 46%)8761(Top 54%)8761(Top 153%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21
+97ft-345ft

Overall

4297

Males

4057

M18-39

4057

5K→10K

3.1 - 6.2 mi

Top 13%
×5
+79ft-138ft

Overall

3780

Males

3592

M18-39

3592

10K→15K

6.2 - 9.3 mi

Top 15%
×3
+67ft-78ft

Overall

4297

Males

4057

M18-39

4057

15K→20K

9.3 - 12.4 mi

Top 16%
×5
+106ft-86ft

Overall

4582

Males

4293

M18-39

4293

20K→HALF

12.4 - 13.1 mi

Top 12%
×2
+19ft-37ft

Overall

3519

Males

3360

M18-39

3360

HALF→25K

13.1 - 15.5 mi

Top 18%
×4
+66ft-88ft

Overall

5109

Males

4671

M18-39

4671

25K→30K

15.5 - 18.6 mi

Top 39%
×9
+181ft-148ft

Overall

11287

Males

8329

M18-39

8329

30K→20M

18.6 - 20.0 mi

Top 53%
×5
+64ft-50ft

Overall

15485

Males

10070

M18-39

10070

20M→21M

20.0 - 21.0 mi

Top 45%
×8
+106ft-24ft

Overall

13060

Males

8920

M18-39

8920

21M→35K

21.0 - 21.8 mi

Top 44%
×7
+17ft-86ft

Overall

12793

Males

8762

M18-39

8762

35K→23M

21.8 - 23.0 mi

Top 13%
×5
+23ft-63ft

Overall

3831

Males

3453

M18-39

3453

23M→24M

23.0 - 24.0 mi

Top 18%
×6
+12ft-82ft

Overall

5322

Males

4555

M18-39

4555

24M→40K

24.0 - 24.9 mi

Top 29%
×1
+6ft-20ft

Overall

8422

Males

6375

M18-39

6375

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1
+13ft-16ft

Overall

12150

Males

8132

M18-39

8132

25.2M→FINISH

25.2 - 26.2 mi

Top 46%
×2
+22ft-21ft

Overall

13472

Males

8761

M18-39

8761

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
770*
Passed By
1828
Net Change
-2979
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3822
5K → 10K160137+23#3822#3799
10K → 15K41175-134#3799#3933
15K → 20K36200-174#3933#4107
20K → HALF325+27#4107#4080
HALF → 25K48174-126#4080#4206
25K → 30K15200-1170#4206#5376
30K → 20M5200-897#5376#6273
20M → 21M15200-405#6273#6678
21M → 35K10200-190#6678#6868
35K → 23M242*2+240#6868#6628
23M → 24M9713+84#6628#6544
24M → 40K52520#6544#6544
40K → 25.2M570-65#6544#6609
25.2M → FINISH12200-192#6609#6801
TOTALS770*1828-2979

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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