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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Simon Denton

Bib: 26611 β€’M β€’Age: N/A

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 (M55-59)
#0 / 1491
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
31:40
3.11 mi
Rank: #26471
Start β†’ 5K
31:40 | 10:12/mi
10K
1:02:26
6.21 mi
Rank: #26019 (+452)
5K β†’ 10K
30:46 | 9:55/mi
15K
1:33:55
9.32 mi
Rank: #26012 (+7)
10K β†’ 15K
31:29 | 10:09/mi
20K
2:08:00
12.43 mi
Rank: #26306 (-294)
15K β†’ 20K
34:05 | 10:59/mi
HALF
2:15:10
13.11 mi
Rank: #26334 (-28)
20K β†’ HALF
7:10 | 10:31/mi
25K
2:41:34
15.53 mi
Rank: #26313 (+21)
HALF β†’ 25K
26:24 | 10:54/mi
30K
3:20:55
18.64 mi
Rank: #26628 (-315)
25K β†’ 30K
39:21 | 12:40/mi
20M
3:40:04
20.00 mi
Rank: #26857 (-229)
30K β†’ 20M
19:09 | 14:06/mi
21M
3:52:50
21.00 mi
Rank: #26836 (+21)
20M β†’ 21M
12:46 | 12:46/mi
35K
4:03:41
21.75 mi
Rank: #26961 (-125)
21M β†’ 35K
10:51 | 14:31/mi
23M
4:22:04
23.00 mi
Rank: #27142 (-181)
35K β†’ 23M
18:23 | 14:42/mi
24M
4:35:52
24.00 mi
Rank: #27223 (-81)
23M β†’ 24M
13:48 | 13:48/mi
40K
4:47:29
24.85 mi
Rank: #27256 (-33)
24M β†’ 40K
11:37 | 13:36/mi
25.2M
4:53:07
25.20 mi
Rank: #27299 (-43)
40K β†’ 25.2M
5:38 | 16:21/mi
FINISH
5:04:12
26.22 mi
Rank: #27270 (+29)
25.2M β†’ FINISH
11:05 | 10:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:15:10
Pace10:19 /mi
2nd Half
Distance13.11 mi
Time2:49:02
Pace12:54 /mi
πŸ“ŠPositive Split: 25.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:39:3931:4010:1231:40
10:12
-
10K
6.21 mi11:10:251:02:2610:0330:46
9:55
-0:17
15K
9.32 mi11:41:541:33:5510:0531:29
10:09
+0:14
20K
12.43 mi12:15:592:08:0010:1834:05
10:59
+0:50
HALF
13.11 mi12:23:092:15:1010:197:10
10:31
-0:28
25K
15.53 mi12:49:332:41:3410:2526:24
10:54
+0:23
30K
18.64 mi13:28:543:20:5510:4739:21
12:40
+1:46
20M
20.00 mi13:48:033:40:0411:0119:09
14:06
+1:26
21M
21.00 mi14:00:493:52:5011:0612:46
12:46
-1:20
35K
21.75 mi14:11:404:03:4111:1310:51
14:31
+1:45
23M
23.00 mi14:30:034:22:0411:2418:23
14:42
+0:11
24M
24.00 mi14:43:514:35:5211:3013:48
13:48
-0:54
40K
24.85 mi14:55:284:47:2911:3411:37
13:36
-0:12
25.2M
25.20 mi15:01:064:53:0711:385:38
16:21
+2:45
FINISH
26.22 mi15:12:115:04:1211:3711:05
10:53
-5:28

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

9:55 /mi

Average Pace

11:37 /mi

Slowest Pace

16:21 /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

2:52:39

57% of race

Time at Steady Pace

1:03:44

21% of race

Time at Slower Pace

1:07:49

22% of race

Average Pace: 11:36 /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 mi10:39:3931:4010:1231:40
10:12
#26471
10K
6.21 mi11:10:251:02:2610:0330:46
9:55
#26019
15K
9.32 mi11:41:541:33:5510:0531:29
10:09
#26012
20K
12.43 mi12:15:592:08:0010:1834:05
10:59
#26306
HALF
13.11 mi12:23:092:15:1010:197:10
10:31
#26334
25K
15.53 mi12:49:332:41:3410:2526:24
10:54
#26313
30K
18.64 mi13:28:543:20:5510:4739:21
12:40
#26628
20M
20.00 mi13:48:033:40:0411:0119:09
14:06
#26857
21M
21.00 mi14:00:493:52:5011:0612:46
12:46
#26836
35K
21.75 mi14:11:404:03:4111:1310:51
14:31
#26961
23M
23.00 mi14:30:034:22:0411:2418:23
14:42
#27142
24M
24.00 mi14:43:514:35:5211:3013:48
13:48
#27223
40K
24.85 mi14:55:284:47:2911:3411:37
13:36
#27256
25.2M
25.20 mi15:01:064:53:0711:385:38
16:21
#27299
FINISH
26.22 mi15:12:115:04:1211:3711:05
10:53
#27270
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi26471154051540525997(Top 90%)15176(Top 93%)15176(Top 1018%)
10K6.21 mi3.10 mi26019+45215196+20915196+20925604(Top 88%)15007(Top 92%)15007(Top 1007%)
15K9.32 mi3.11 mi26012+715186+1015186+1025997(Top 90%)15176(Top 93%)15176(Top 1018%)
20K12.43 mi3.11 mi26306-29415301-11515301-11526922(Top 93%)15545(Top 95%)15545(Top 1043%)
HALF13.11 mi0.68 mi26334-2815314-1315314-1326693(Top 92%)15419(Top 94%)15419(Top 1034%)
25K15.53 mi2.42 mi26313+2115295+1915295+1926160(Top 90%)15172(Top 93%)15172(Top 1018%)
30K18.64 mi3.11 mi26628-31515412-11715412-11727436(Top 95%)15642(Top 96%)15642(Top 1049%)
20M20.00 mi1.36 mi26857-22915495-8315495-8328179(Top 97%)15938(Top 98%)15938(Top 1069%)
21M21.00 mi1.00 mi26836+2115480+1515480+1526099(Top 90%)14937(Top 91%)14937(Top 1002%)
35K21.75 mi0.75 mi26961-12515517-3715517-3728560(Top 98%)16075(Top 98%)16075(Top 1078%)
23M23.00 mi1.25 mi27142-18115591-7415591-7428513(Top 98%)16059(Top 98%)16059(Top 1077%)
24M24.00 mi1.00 mi27223-8115615-2415615-2428219(Top 97%)15895(Top 97%)15895(Top 1066%)
40K24.85 mi0.85 mi27256-3315619-415619-427567(Top 95%)15572(Top 95%)15572(Top 1044%)
25.2M25.20 mi0.35 mi27299-4315639-2015639-2028572(Top 98%)16053(Top 98%)16053(Top 1077%)
FINISH26.22 mi1.02 mi27270+2915614+2515614+2525881(Top 89%)14700(Top 90%)14700(Top 986%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
Γ—21
+97ft-345ft

Overall

25997

Males

15176

M55-59

15176

5K→10K

3.1 - 6.2 mi

Top 88%
Γ—5
+79ft-138ft

Overall

25604

Males

15007

M55-59

15007

10K→15K

6.2 - 9.3 mi

Top 90%
Γ—3
+67ft-78ft

Overall

25997

Males

15176

M55-59

15176

15K→20K

9.3 - 12.4 mi

Top 93%
Γ—5
+106ft-86ft

Overall

26922

Males

15545

M55-59

15545

20K→HALF

12.4 - 13.1 mi

Top 92%
Γ—2
+19ft-37ft

Overall

26693

Males

15419

M55-59

15419

HALF→25K

13.1 - 15.5 mi

Top 90%
Γ—4
+66ft-88ft

Overall

26160

Males

15172

M55-59

15172

25K→30K

15.5 - 18.6 mi

Top 95%
Γ—9
+181ft-148ft

Overall

27436

Males

15642

M55-59

15642

30K→20M

18.6 - 20.0 mi

Top 97%
Γ—5
+64ft-50ft

Overall

28179

Males

15938

M55-59

15938

20M→21M

20.0 - 21.0 mi

Top 90%
Γ—8
+106ft-24ft

Overall

26099

Males

14937

M55-59

14937

21M→35K

21.0 - 21.8 mi

Top 98%
Γ—7
+17ft-86ft

Overall

28560

Males

16075

M55-59

16075

35K→23M

21.8 - 23.0 mi

Top 98%
Γ—5
+23ft-63ft

Overall

28513

Males

16059

M55-59

16059

23M→24M

23.0 - 24.0 mi

Top 97%
Γ—6
+12ft-82ft

Overall

28219

Males

15895

M55-59

15895

24M→40K

24.0 - 24.9 mi

Top 95%
Γ—1
+6ft-20ft

Overall

27567

Males

15572

M55-59

15572

40K→25.2M

24.9 - 25.2 mi

Top 98%
Γ—1
+13ft-16ft

Overall

28572

Males

16053

M55-59

16053

25.2M→FINISH

25.2 - 26.2 mi

Top 89%
Γ—2
+22ft-21ft

Overall

25881

Males

14700

M55-59

14700

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
939*
Passed By
1414
Net Change
-799
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26471
5K β†’ 10K508*56+452#26471#26019
10K β†’ 15K116109+7#26019#26012
15K β†’ 20K48200-294#26012#26306
20K β†’ HALF1644-28#26306#26334
HALF β†’ 25K9675+21#26334#26313
25K β†’ 30K33200-315#26313#26628
30K β†’ 20M5200-229#26628#26857
20M β†’ 21M4726+21#26857#26836
21M β†’ 35K4129-125#26836#26961
35K β†’ 23M12193-181#26961#27142
23M β†’ 24M889-81#27142#27223
24M β†’ 40K1144-33#27223#27256
40K β†’ 25.2M144-43#27256#27299
25.2M β†’ FINISH345+29#27299#27270
TOTALS939*1414-799

* 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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