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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Mark St. Cyr

Bib: 22916 •M •Age: N/A

LA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M65-69)
#0 / 774
Top 7%
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
25:21
3.11 mi
Rank: #17949
Start → 5K
25:21 | 8:10/mi
10K
50:07
6.21 mi
Rank: #17542 (+407)
5K → 10K
24:46 | 7:59/mi
15K
1:15:03
9.32 mi
Rank: #17435 (+107)
10K → 15K
24:56 | 8:02/mi
20K
1:40:57
12.43 mi
Rank: #17670 (-235)
15K → 20K
25:54 | 8:21/mi
HALF
1:46:16
13.11 mi
Rank: #17569 (+101)
20K → HALF
5:19 | 7:48/mi
25K
2:06:10
15.53 mi
Rank: #17421 (+148)
HALF → 25K
19:54 | 8:13/mi
30K
2:31:20
18.64 mi
Rank: #16827 (+594)
25K → 30K
25:10 | 8:07/mi
20M
2:42:09
20.00 mi
Rank: #16520 (+307)
30K → 20M
10:49 | 7:58/mi
21M
2:50:27
21.00 mi
Rank: #16215 (+305)
20M → 21M
8:18 | 8:18/mi
35K
2:56:01
21.75 mi
Rank: #15993 (+222)
21M → 35K
5:34 | 7:27/mi
23M
3:05:43
23.00 mi
Rank: #15676 (+317)
35K → 23M
9:42 | 7:46/mi
24M
3:13:04
24.00 mi
Rank: #15406 (+270)
23M → 24M
7:21 | 7:21/mi
40K
3:19:28
24.85 mi
Rank: #15116 (+290)
24M → 40K
6:24 | 7:30/mi
25.2M
3:22:11
25.20 mi
Rank: #14983 (+133)
40K → 25.2M
2:43 | 7:53/mi
FINISH
3:29:36
26.22 mi
Rank: #14810 (+173)
25.2M → FINISH
7:25 | 7:17/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:46:16
Pace8:07 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:43:20
Pace7:53 /mi
📊Negative Split: 2.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:5325:218:1025:21
8:10
-
10K
6.21 mi11:52:3950:078:0424:46
7:59
-0:11
15K
9.32 mi12:17:351:15:038:0424:56
8:02
+0:03
20K
12.43 mi12:43:291:40:578:0825:54
8:21
+0:19
HALF
13.11 mi12:48:481:46:168:075:19
7:48
-0:33
25K
15.53 mi13:08:422:06:108:0819:54
8:13
+0:25
30K
18.64 mi13:33:522:31:208:0825:10
8:07
-0:06
20M
20.00 mi13:44:412:42:098:0710:49
7:58
-0:09
21M
21.00 mi13:52:592:50:278:088:18
8:18
+0:20
35K
21.75 mi13:58:332:56:018:065:34
7:27
-0:51
23M
23.00 mi14:08:153:05:438:059:42
7:46
+0:19
24M
24.00 mi14:15:363:13:048:037:21
7:21
-0:25
40K
24.85 mi14:22:003:19:288:026:24
7:30
+0:09
25.2M
25.20 mi14:24:433:22:118:022:43
7:53
+0:23
FINISH
26.22 mi14:32:083:29:368:007:25
7:17
-0:36

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

7:17 /mi

Average Pace

8:00 /mi

Slowest Pace

8:21 /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

1:20:03

38% of race

Time at Steady Pace

2:09:33

62% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:00 /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 mi11:27:5325:218:1025:21
8:10
#17949
10K
6.21 mi11:52:3950:078:0424:46
7:59
#17542
15K
9.32 mi12:17:351:15:038:0424:56
8:02
#17435
20K
12.43 mi12:43:291:40:578:0825:54
8:21
#17670
HALF
13.11 mi12:48:481:46:168:075:19
7:48
#17569
25K
15.53 mi13:08:422:06:108:0819:54
8:13
#17421
30K
18.64 mi13:33:522:31:208:0825:10
8:07
#16827
20M
20.00 mi13:44:412:42:098:0710:49
7:58
#16520
21M
21.00 mi13:52:592:50:278:088:18
8:18
#16215
35K
21.75 mi13:58:332:56:018:065:34
7:27
#15993
23M
23.00 mi14:08:153:05:438:059:42
7:46
#15676
24M
24.00 mi14:15:363:13:048:037:21
7:21
#15406
40K
24.85 mi14:22:003:19:288:026:24
7:30
#15116
25.2M
25.20 mi14:24:433:22:118:022:43
7:53
#14983
FINISH
26.22 mi14:32:083:29:368:007:25
7:17
#14810
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi17949113921139217187(Top 59%)11096(Top 68%)11096(Top 1434%)
10K6.21 mi3.10 mi17542+40711235+15711235+15717006(Top 59%)11016(Top 67%)11016(Top 1423%)
15K9.32 mi3.11 mi17435+10711172+6311172+6317187(Top 59%)11096(Top 68%)11096(Top 1434%)
20K12.43 mi3.11 mi17670-23511285-11311285-11318314(Top 63%)11534(Top 71%)11534(Top 1490%)
HALF13.11 mi0.68 mi17569+10111241+4411241+4415486(Top 53%)10389(Top 64%)10389(Top 1342%)
25K15.53 mi2.42 mi17421+14811181+6011181+6016811(Top 58%)10853(Top 66%)10853(Top 1402%)
30K18.64 mi3.11 mi16827+59410883+29810883+29814200(Top 49%)9643(Top 59%)9643(Top 1246%)
20M20.00 mi1.36 mi16520+30710734+14910734+14912567(Top 43%)8826(Top 54%)8826(Top 1140%)
21M21.00 mi1.00 mi16215+30510576+15810576+15811845(Top 41%)8376(Top 51%)8376(Top 1082%)
35K21.75 mi0.75 mi15993+22210477+9910477+9910401(Top 36%)7702(Top 47%)7702(Top 995%)
23M23.00 mi1.25 mi15676+31710324+15310324+15310671(Top 37%)7705(Top 47%)7705(Top 995%)
24M24.00 mi1.00 mi15406+27010191+13310191+1338967(Top 31%)6797(Top 42%)6797(Top 878%)
40K24.85 mi0.85 mi15116+29010061+13010061+1308756(Top 30%)6583(Top 40%)6583(Top 851%)
25.2M25.20 mi0.35 mi14983+1339993+689993+687591(Top 26%)5922(Top 36%)5922(Top 765%)
FINISH26.22 mi1.02 mi14810+1739904+899904+899708(Top 33%)6980(Top 43%)6980(Top 902%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21
+97ft-345ft

Overall

17187

Males

11096

M65-69

11096

5K→10K

3.1 - 6.2 mi

Top 59%
×5
+79ft-138ft

Overall

17006

Males

11016

M65-69

11016

10K→15K

6.2 - 9.3 mi

Top 59%
×3
+67ft-78ft

Overall

17187

Males

11096

M65-69

11096

15K→20K

9.3 - 12.4 mi

Top 63%
×5
+106ft-86ft

Overall

18314

Males

11534

M65-69

11534

20K→HALF

12.4 - 13.1 mi

Top 53%
×2
+19ft-37ft

Overall

15486

Males

10389

M65-69

10389

HALF→25K

13.1 - 15.5 mi

Top 58%
×4
+66ft-88ft

Overall

16811

Males

10853

M65-69

10853

25K→30K

15.5 - 18.6 mi

Top 49%
×9
+181ft-148ft

Overall

14200

Males

9643

M65-69

9643

30K→20M

18.6 - 20.0 mi

Top 43%
×5
+64ft-50ft

Overall

12567

Males

8826

M65-69

8826

20M→21M

20.0 - 21.0 mi

Top 41%
×8
+106ft-24ft

Overall

11845

Males

8376

M65-69

8376

21M→35K

21.0 - 21.8 mi

Top 36%
×7
+17ft-86ft

Overall

10401

Males

7702

M65-69

7702

35K→23M

21.8 - 23.0 mi

Top 37%
×5
+23ft-63ft

Overall

10671

Males

7705

M65-69

7705

23M→24M

23.0 - 24.0 mi

Top 31%
×6
+12ft-82ft

Overall

8967

Males

6797

M65-69

6797

24M→40K

24.0 - 24.9 mi

Top 30%
×1
+6ft-20ft

Overall

8756

Males

6583

M65-69

6583

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1
+13ft-16ft

Overall

7591

Males

5922

M65-69

5922

25.2M→FINISH

25.2 - 26.2 mi

Top 33%
×2
+22ft-21ft

Overall

9708

Males

6980

M65-69

6980

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3806*
Passed By
534
Net Change
+3139
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17949
5K → 10K522*115+407#17949#17542
10K → 15K249*142+107#17542#17435
15K → 20K98200-235#17435#17670
20K → HALF1043+101#17670#17569
HALF → 25K202*54+148#17569#17421
25K → 30K598*4+594#17421#16827
30K → 20M309*2+307#16827#16520
20M → 21M308*3+305#16520#16215
21M → 35K222*0+222#16215#15993
35K → 23M320*3+317#15993#15676
23M → 24M271*1+270#15676#15406
24M → 40K292*2+290#15406#15116
40K → 25.2M1330+133#15116#14983
25.2M → FINISH1785+173#14983#14810
TOTALS3806*534+3139

* 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

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OTQ

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