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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Mark Slade

Bib: 14656 β€’M β€’Age: N/A

BC

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 48%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 50%
Age Group (M50-54)
#0 / 1868
Race Day Weather
51Β°/41Β°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
24:11
3.11 mi
Rank: #15263
Start β†’ 5K
24:11 | 7:48/mi
10K
47:50
6.21 mi
Rank: #14615 (+648)
5K β†’ 10K
23:39 | 7:37/mi
15K
1:11:07
9.32 mi
Rank: #13914 (+701)
10K β†’ 15K
23:17 | 7:30/mi
20K
1:34:50
12.43 mi
Rank: #13687 (+227)
15K β†’ 20K
23:43 | 7:39/mi
HALF
1:40:01
13.11 mi
Rank: #13689 (-2)
20K β†’ HALF
5:11 | 7:37/mi
25K
1:58:40
15.53 mi
Rank: #13548 (+141)
HALF β†’ 25K
18:39 | 7:42/mi
30K
2:23:09
18.64 mi
Rank: #13369 (+179)
25K β†’ 30K
24:29 | 7:53/mi
20M
2:33:50
20.00 mi
Rank: #13213 (+156)
30K β†’ 20M
10:41 | 7:52/mi
21M
2:42:26
21.00 mi
Rank: #13225 (-12)
20M β†’ 21M
8:36 | 8:36/mi
35K
2:48:38
21.75 mi
Rank: #13332 (-107)
21M β†’ 35K
6:12 | 8:18/mi
23M
2:59:12
23.00 mi
Rank: #13440 (-108)
35K β†’ 23M
10:34 | 8:27/mi
24M
3:07:26
24.00 mi
Rank: #13514 (-74)
23M β†’ 24M
8:14 | 8:14/mi
40K
3:15:01
24.85 mi
Rank: #13727 (-213)
24M β†’ 40K
7:35 | 8:53/mi
25.2M
3:18:22
25.20 mi
Rank: #13806 (-79)
40K β†’ 25.2M
3:21 | 9:43/mi
FINISH
3:26:21
26.22 mi
Rank: #13803 (+3)
25.2M β†’ FINISH
7:59 | 7:51/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
Time1:40:01
Pace7:38 /mi
2nd Half
Distance13.11 mi
Time1:46:20
Pace8:07 /mi
πŸ“ŠPositive Split: 6.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:5024:117:4824:11
7:48
-
10K
6.21 mi11:18:2947:507:4223:39
7:37
-0:11
15K
9.32 mi11:41:461:11:077:3823:17
7:30
-0:07
20K
12.43 mi12:05:291:34:507:3823:43
7:39
+0:09
HALF
13.11 mi12:10:401:40:017:385:11
7:37
-0:02
25K
15.53 mi12:29:191:58:407:3918:39
7:42
+0:05
30K
18.64 mi12:53:482:23:097:4124:29
7:53
+0:11
20M
20.00 mi13:04:292:33:507:4210:41
7:52
-0:01
21M
21.00 mi13:13:052:42:267:458:36
8:36
+0:44
35K
21.75 mi13:19:172:48:387:466:12
8:18
-0:18
23M
23.00 mi13:29:512:59:127:4810:34
8:27
+0:09
24M
24.00 mi13:38:053:07:267:498:14
8:14
-0:13
40K
24.85 mi13:45:403:15:017:517:35
8:53
+0:39
25.2M
25.20 mi13:49:013:18:227:533:21
9:43
+0:50
FINISH
26.22 mi13:57:003:26:217:537:59
7:51
-1:52

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

7:30 /mi

Average Pace

7:53 /mi

Slowest Pace

9:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

23:17

11% of race

Time at Steady Pace

2:18:32

67% of race

Time at Slower Pace

44:32

22% of race

Average Pace: 7:52 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:54:5024:117:4824:11
7:48
#15263
10K
6.21 mi11:18:2947:507:4223:39
7:37
#14615
15K
9.32 mi11:41:461:11:077:3823:17
7:30
#13914
20K
12.43 mi12:05:291:34:507:3823:43
7:39
#13687
HALF
13.11 mi12:10:401:40:017:385:11
7:37
#13689
25K
15.53 mi12:29:191:58:407:3918:39
7:42
#13548
30K
18.64 mi12:53:482:23:097:4124:29
7:53
#13369
20M
20.00 mi13:04:292:33:507:4210:41
7:52
#13213
21M
21.00 mi13:13:052:42:267:458:36
8:36
#13225
35K
21.75 mi13:19:172:48:387:466:12
8:18
#13332
23M
23.00 mi13:29:512:59:127:4810:34
8:27
#13440
24M
24.00 mi13:38:053:07:267:498:14
8:14
#13514
40K
24.85 mi13:45:403:15:017:517:35
8:53
#13727
25.2M
25.20 mi13:49:013:18:227:533:21
9:43
#13806
FINISH
26.22 mi13:57:003:26:217:537:59
7:51
#13803
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi15263103511035112745(Top 44%)9278(Top 57%)9278(Top 497%)
10K6.21 mi3.10 mi14615+64810096+25510096+25513964(Top 48%)9821(Top 60%)9821(Top 526%)
15K9.32 mi3.11 mi13914+7019796+3009796+30012745(Top 44%)9278(Top 57%)9278(Top 497%)
20K12.43 mi3.11 mi13687+2279674+1229674+12213122(Top 45%)9346(Top 57%)9346(Top 500%)
HALF13.11 mi0.68 mi13689-29673+19673+113843(Top 48%)9738(Top 60%)9738(Top 521%)
25K15.53 mi2.42 mi13548+1419590+839590+8312964(Top 45%)9207(Top 56%)9207(Top 493%)
30K18.64 mi3.11 mi13369+1799464+1269464+12612580(Top 43%)8928(Top 55%)8928(Top 478%)
20M20.00 mi1.36 mi13213+1569367+979367+9711819(Top 41%)8484(Top 52%)8484(Top 454%)
21M21.00 mi1.00 mi13225-129357+109357+1013732(Top 47%)9242(Top 57%)9242(Top 495%)
35K21.75 mi0.75 mi13332-1079385-289385-2816304(Top 56%)10312(Top 63%)10312(Top 552%)
23M23.00 mi1.25 mi13440-1089409-249409-2415320(Top 53%)9827(Top 60%)9827(Top 526%)
24M24.00 mi1.00 mi13514-749410-19410-115258(Top 53%)9719(Top 59%)9719(Top 520%)
40K24.85 mi0.85 mi13727-2139492-829492-8217704(Top 61%)10746(Top 66%)10746(Top 575%)
25.2M25.20 mi0.35 mi13806-799515-239515-2318196(Top 63%)10966(Top 67%)10966(Top 587%)
FINISH26.22 mi1.02 mi13803+39486+299486+2913997(Top 48%)9036(Top 55%)9036(Top 484%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
Γ—21
+97ft-345ft

Overall

12745

Males

9278

M50-54

9278

5K→10K

3.1 - 6.2 mi

Top 48%
Γ—5
+79ft-138ft

Overall

13964

Males

9821

M50-54

9821

10K→15K

6.2 - 9.3 mi

Top 44%
Γ—3
+67ft-78ft

Overall

12745

Males

9278

M50-54

9278

15K→20K

9.3 - 12.4 mi

Top 45%
Γ—5
+106ft-86ft

Overall

13122

Males

9346

M50-54

9346

20K→HALF

12.4 - 13.1 mi

Top 48%
Γ—2
+19ft-37ft

Overall

13843

Males

9738

M50-54

9738

HALF→25K

13.1 - 15.5 mi

Top 45%
Γ—4
+66ft-88ft

Overall

12964

Males

9207

M50-54

9207

25K→30K

15.5 - 18.6 mi

Top 43%
Γ—9
+181ft-148ft

Overall

12580

Males

8928

M50-54

8928

30K→20M

18.6 - 20.0 mi

Top 41%
Γ—5
+64ft-50ft

Overall

11819

Males

8484

M50-54

8484

20M→21M

20.0 - 21.0 mi

Top 47%
Γ—8
+106ft-24ft

Overall

13732

Males

9242

M50-54

9242

21M→35K

21.0 - 21.8 mi

Top 56%
Γ—7
+17ft-86ft

Overall

16304

Males

10312

M50-54

10312

35K→23M

21.8 - 23.0 mi

Top 53%
Γ—5
+23ft-63ft

Overall

15320

Males

9827

M50-54

9827

23M→24M

23.0 - 24.0 mi

Top 53%
Γ—6
+12ft-82ft

Overall

15258

Males

9719

M50-54

9719

24M→40K

24.0 - 24.9 mi

Top 61%
Γ—1
+6ft-20ft

Overall

17704

Males

10746

M50-54

10746

40K→25.2M

24.9 - 25.2 mi

Top 63%
Γ—1
+13ft-16ft

Overall

18196

Males

10966

M50-54

10966

25.2M→FINISH

25.2 - 26.2 mi

Top 48%
Γ—2
+22ft-21ft

Overall

13997

Males

9036

M50-54

9036

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2744*
Passed By
1253
Net Change
+1460
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#15263
5K β†’ 10K732*84+648#15263#14615
10K β†’ 15K716*15+701#14615#13914
15K β†’ 20K289*62+227#13914#13687
20K β†’ HALF3234-2#13687#13689
HALF β†’ 25K18948+141#13689#13548
25K β†’ 30K273*94+179#13548#13369
30K β†’ 20M18024+156#13369#13213
20M β†’ 21M8395-12#13213#13225
21M β†’ 35K30137-107#13225#13332
35K β†’ 23M58166-108#13332#13440
23M β†’ 24M57131-74#13440#13514
24M β†’ 40K18200-213#13514#13727
40K β†’ 25.2M1594-79#13727#13806
25.2M β†’ FINISH7269+3#13806#13803
TOTALS2744*1253+1460

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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