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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Matthew Tupper

Bib: 17839 •M •Age: N/A

FL

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
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
25:54
3.11 mi
Rank: #19093
Start → 5K
25:54 | 8:21/mi
10K
52:12
6.21 mi
Rank: #19624 (-531)
5K → 10K
26:18 | 8:28/mi
15K
1:17:52
9.32 mi
Rank: #19315 (+309)
10K → 15K
25:40 | 8:16/mi
20K
1:43:38
12.43 mi
Rank: #18997 (+318)
15K → 20K
25:46 | 8:18/mi
HALF
1:49:08
13.11 mi
Rank: #18922 (+75)
20K → HALF
5:30 | 8:05/mi
25K
2:09:33
15.53 mi
Rank: #18774 (+148)
HALF → 25K
20:25 | 8:26/mi
30K
2:36:37
18.64 mi
Rank: #18623 (+151)
25K → 30K
27:04 | 8:43/mi
20M
2:49:01
20.00 mi
Rank: #18681 (-58)
30K → 20M
12:24 | 9:08/mi
21M
2:58:20
21.00 mi
Rank: #18605 (+76)
20M → 21M
9:19 | 9:19/mi
35K
3:04:52
21.75 mi
Rank: #18620 (-15)
21M → 35K
6:32 | 8:44/mi
23M
3:15:59
23.00 mi
Rank: #18564 (+56)
35K → 23M
11:07 | 8:53/mi
24M
3:24:48
24.00 mi
Rank: #18564
23M → 24M
8:49 | 8:49/mi
40K
3:32:26
24.85 mi
Rank: #18549 (+15)
24M → 40K
7:38 | 8:56/mi
25.2M
3:35:49
25.20 mi
Rank: #18550 (-1)
40K → 25.2M
3:23 | 9:49/mi
FINISH
3:44:43
26.22 mi
Rank: #18569 (-19)
25.2M → FINISH
8:54 | 8:45/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
Time1:49:08
Pace8:20 /mi
2nd Half
Distance13.11 mi
Time1:55:35
Pace8:49 /mi
📊Positive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:12:0725:548:2125:54
8:21
-
10K
6.21 mi11:38:2552:128:2526:18
8:28
+0:07
15K
9.32 mi12:04:051:17:528:2225:40
8:16
-0:12
20K
12.43 mi12:29:511:43:388:2125:46
8:18
+0:02
HALF
13.11 mi12:35:211:49:088:205:30
8:05
-0:13
25K
15.53 mi12:55:462:09:338:2120:25
8:26
+0:21
30K
18.64 mi13:22:502:36:378:2527:04
8:43
+0:17
20M
20.00 mi13:35:142:49:018:2812:24
9:08
+0:25
21M
21.00 mi13:44:332:58:208:309:19
9:19
+0:11
35K
21.75 mi13:51:053:04:528:316:32
8:44
-0:35
23M
23.00 mi14:02:123:15:598:3211:07
8:53
+0:09
24M
24.00 mi14:11:013:24:488:338:49
8:49
-0:04
40K
24.85 mi14:18:393:32:268:337:38
8:56
+0:07
25.2M
25.20 mi14:22:023:35:498:343:23
9:49
+0:53
FINISH
26.22 mi14:30:563:44:438:358:54
8:45
-1:04

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

8:05 /mi

Average Pace

8:35 /mi

Slowest Pace

9:49 /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

2:09:33

58% of race

Time at Steady Pace

1:10:04

31% of race

Time at Slower Pace

25:06

11% of race

Average Pace: 8:34 /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 mi11:12:0725:548:2125:54
8:21
#19093
10K
6.21 mi11:38:2552:128:2526:18
8:28
#19624
15K
9.32 mi12:04:051:17:528:2225:40
8:16
#19315
20K
12.43 mi12:29:511:43:388:2125:46
8:18
#18997
HALF
13.11 mi12:35:211:49:088:205:30
8:05
#18922
25K
15.53 mi12:55:462:09:338:2120:25
8:26
#18774
30K
18.64 mi13:22:502:36:378:2527:04
8:43
#18623
20M
20.00 mi13:35:142:49:018:2812:24
9:08
#18681
21M
21.00 mi13:44:332:58:208:309:19
9:19
#18605
35K
21.75 mi13:51:053:04:528:316:32
8:44
#18620
23M
23.00 mi14:02:123:15:598:3211:07
8:53
#18564
24M
24.00 mi14:11:013:24:488:338:49
8:49
#18564
40K
24.85 mi14:18:393:32:268:337:38
8:56
#18549
25.2M
25.20 mi14:22:023:35:498:343:23
9:49
#18550
FINISH
26.22 mi14:30:563:44:438:358:54
8:45
#18569
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 mi19093118721187218739(Top 65%)11770(Top 72%)11770(Top 789%)
10K6.21 mi3.10 mi19624-53112125-25312125-25320152(Top 69%)12386(Top 76%)12386(Top 831%)
15K9.32 mi3.11 mi19315+30912005+12012005+12018739(Top 65%)11770(Top 72%)11770(Top 789%)
20K12.43 mi3.11 mi18997+31811857+14811857+14818053(Top 62%)11432(Top 70%)11432(Top 767%)
HALF13.11 mi0.68 mi18922+7511822+3511822+3517552(Top 60%)11257(Top 69%)11257(Top 755%)
25K15.53 mi2.42 mi18774+14811757+6511757+6518099(Top 62%)11406(Top 70%)11406(Top 765%)
30K18.64 mi3.11 mi18623+15111652+10511652+10518078(Top 62%)11289(Top 69%)11289(Top 757%)
20M20.00 mi1.36 mi18681-5811659-711659-719539(Top 67%)11900(Top 73%)11900(Top 798%)
21M21.00 mi1.00 mi18605+7611617+4211617+4217680(Top 61%)11006(Top 67%)11006(Top 738%)
35K21.75 mi0.75 mi18620-1511611+611611+618761(Top 65%)11402(Top 70%)11402(Top 765%)
23M23.00 mi1.25 mi18564+5611568+4311568+4317891(Top 62%)10925(Top 67%)10925(Top 733%)
24M24.00 mi1.00 mi1856411546+2211546+2218594(Top 64%)11237(Top 69%)11237(Top 754%)
40K24.85 mi0.85 mi18549+1511519+2711519+2718026(Top 62%)10911(Top 67%)10911(Top 732%)
25.2M25.20 mi0.35 mi18550-111514+511514+518628(Top 64%)11194(Top 69%)11194(Top 751%)
FINISH26.22 mi1.02 mi18569-1911505+911505+919310(Top 67%)11529(Top 71%)11529(Top 773%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21
+97ft-345ft

Overall

18739

Males

11770

M55-59

11770

5K→10K

3.1 - 6.2 mi

Top 69%
×5
+79ft-138ft

Overall

20152

Males

12386

M55-59

12386

10K→15K

6.2 - 9.3 mi

Top 65%
×3
+67ft-78ft

Overall

18739

Males

11770

M55-59

11770

15K→20K

9.3 - 12.4 mi

Top 62%
×5
+106ft-86ft

Overall

18053

Males

11432

M55-59

11432

20K→HALF

12.4 - 13.1 mi

Top 60%
×2
+19ft-37ft

Overall

17552

Males

11257

M55-59

11257

HALF→25K

13.1 - 15.5 mi

Top 62%
×4
+66ft-88ft

Overall

18099

Males

11406

M55-59

11406

25K→30K

15.5 - 18.6 mi

Top 62%
×9
+181ft-148ft

Overall

18078

Males

11289

M55-59

11289

30K→20M

18.6 - 20.0 mi

Top 67%
×5
+64ft-50ft

Overall

19539

Males

11900

M55-59

11900

20M→21M

20.0 - 21.0 mi

Top 61%
×8
+106ft-24ft

Overall

17680

Males

11006

M55-59

11006

21M→35K

21.0 - 21.8 mi

Top 65%
×7
+17ft-86ft

Overall

18761

Males

11402

M55-59

11402

35K→23M

21.8 - 23.0 mi

Top 62%
×5
+23ft-63ft

Overall

17891

Males

10925

M55-59

10925

23M→24M

23.0 - 24.0 mi

Top 64%
×6
+12ft-82ft

Overall

18594

Males

11237

M55-59

11237

24M→40K

24.0 - 24.9 mi

Top 62%
×1
+6ft-20ft

Overall

18026

Males

10911

M55-59

10911

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1
+13ft-16ft

Overall

18628

Males

11194

M55-59

11194

25.2M→FINISH

25.2 - 26.2 mi

Top 67%
×2
+22ft-21ft

Overall

19310

Males

11529

M55-59

11529

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1931*
Passed By
983
Net Change
+524
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19093
5K → 10K93200-531#19093#19624
10K → 15K374*65+309#19624#19315
15K → 20K343*25+318#19315#18997
20K → HALF838+75#18997#18922
HALF → 25K214*66+148#18922#18774
25K → 30K241*90+151#18774#18623
30K → 20M74132-58#18623#18681
20M → 21M12852+76#18681#18605
21M → 35K4661-15#18605#18620
35K → 23M11660+56#18620#18564
23M → 24M62620#18564#18564
24M → 40K6449+15#18564#18549
40K → 25.2M3435-1#18549#18550
25.2M → FINISH5978-19#18550#18569
TOTALS1931*983+524

* 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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