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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Glen Marumoto

Bib: 8142 •M •Age: N/A

HI

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 (M60-64)
#0 / 1514
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
24:10
3.11 mi
Rank: #15224
Start → 5K
24:10 | 7:47/mi
10K
49:59
6.21 mi
Rank: #17394 (-2170)
5K → 10K
25:49 | 8:19/mi
15K
1:17:16
9.32 mi
Rank: #18953 (-1559)
10K → 15K
27:17 | 8:47/mi
20K
1:46:41
12.43 mi
Rank: #20383 (-1430)
15K → 20K
29:25 | 9:29/mi
HALF
1:52:50
13.11 mi
Rank: #20537 (-154)
20K → HALF
6:09 | 9:02/mi
25K
2:14:58
15.53 mi
Rank: #20771 (-234)
HALF → 25K
22:08 | 9:08/mi
30K
2:43:16
18.64 mi
Rank: #20645 (+126)
25K → 30K
28:18 | 9:07/mi
20M
2:54:49
20.00 mi
Rank: #20327 (+318)
30K → 20M
11:33 | 8:31/mi
21M
3:04:07
21.00 mi
Rank: #20175 (+152)
20M → 21M
9:18 | 9:18/mi
35K
3:10:25
21.75 mi
Rank: #20066 (+109)
21M → 35K
6:18 | 8:26/mi
23M
3:21:07
23.00 mi
Rank: #19838 (+228)
35K → 23M
10:42 | 8:34/mi
24M
3:29:22
24.00 mi
Rank: #19661 (+177)
23M → 24M
8:15 | 8:15/mi
40K
3:36:44
24.85 mi
Rank: #19531 (+130)
24M → 40K
7:22 | 8:37/mi
25.2M
3:40:11
25.20 mi
Rank: #19535 (-4)
40K → 25.2M
3:27 | 10:01/mi
FINISH
3:49:00
26.22 mi
Rank: #19533 (+2)
25.2M → FINISH
8:49 | 8:40/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:52:50
Pace8:37 /mi
2nd Half
Distance13.11 mi
Time1:56:10
Pace8:52 /mi
📊Positive Split: 3.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:30:0424:107:4724:10
7:47
-
10K
6.21 mi10:55:5349:598:0325:49
8:19
+0:32
15K
9.32 mi11:23:101:17:168:1827:17
8:47
+0:28
20K
12.43 mi11:52:351:46:418:3629:25
9:29
+0:42
HALF
13.11 mi11:58:441:52:508:376:09
9:02
-0:27
25K
15.53 mi12:20:522:14:588:4222:08
9:08
+0:06
30K
18.64 mi12:49:102:43:168:4628:18
9:07
-0:01
20M
20.00 mi13:00:432:54:498:4511:33
8:31
-0:36
21M
21.00 mi13:10:013:04:078:479:18
9:18
+0:47
35K
21.75 mi13:16:193:10:258:466:18
8:26
-0:52
23M
23.00 mi13:27:013:21:078:4510:42
8:34
+0:08
24M
24.00 mi13:35:163:29:228:448:15
8:15
-0:19
40K
24.85 mi13:42:383:36:448:447:22
8:37
+0:22
25.2M
25.20 mi13:46:053:40:118:453:27
10:01
+1:24
FINISH
26.22 mi13:54:543:49:008:458:49
8:40
-1:21

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

7:47 /mi

Average Pace

8:44 /mi

Slowest Pace

10:01 /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

58:14

25% of race

Time at Steady Pace

1:12:01

31% of race

Time at Slower Pace

1:38:45

43% of race

Average Pace: 8:44 /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 mi10:30:0424:107:4724:10
7:47
#15224
10K
6.21 mi10:55:5349:598:0325:49
8:19
#17394
15K
9.32 mi11:23:101:17:168:1827:17
8:47
#18953
20K
12.43 mi11:52:351:46:418:3629:25
9:29
#20383
HALF
13.11 mi11:58:441:52:508:376:09
9:02
#20537
25K
15.53 mi12:20:522:14:588:4222:08
9:08
#20771
30K
18.64 mi12:49:102:43:168:4628:18
9:07
#20645
20M
20.00 mi13:00:432:54:498:4511:33
8:31
#20327
21M
21.00 mi13:10:013:04:078:479:18
9:18
#20175
35K
21.75 mi13:16:193:10:258:466:18
8:26
#20066
23M
23.00 mi13:27:013:21:078:4510:42
8:34
#19838
24M
24.00 mi13:35:163:29:228:448:15
8:15
#19661
40K
24.85 mi13:42:383:36:448:447:22
8:37
#19531
25.2M
25.20 mi13:46:053:40:118:453:27
10:01
#19535
FINISH
26.22 mi13:54:543:49:008:458:49
8:40
#19533
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi15224103391033921626(Top 75%)13092(Top 80%)13092(Top 865%)
10K6.21 mi3.10 mi17394-217011169-83011169-83019228(Top 66%)12000(Top 73%)12000(Top 793%)
15K9.32 mi3.11 mi18953-155911849-68011849-68021626(Top 75%)13092(Top 80%)13092(Top 865%)
20K12.43 mi3.11 mi20383-143012468-61912468-61923657(Top 82%)14037(Top 86%)14037(Top 927%)
HALF13.11 mi0.68 mi20537-15412545-7712545-7722809(Top 79%)13641(Top 83%)13641(Top 901%)
25K15.53 mi2.42 mi20771-23412641-9612641-9621706(Top 75%)13087(Top 80%)13087(Top 864%)
30K18.64 mi3.11 mi20645+12612554+8712554+8720104(Top 69%)12228(Top 75%)12228(Top 808%)
20M20.00 mi1.36 mi20327+31812405+14912405+14916220(Top 56%)10404(Top 64%)10404(Top 687%)
21M21.00 mi1.00 mi20175+15212324+8112324+8117607(Top 61%)10975(Top 67%)10975(Top 725%)
35K21.75 mi0.75 mi20066+10912269+5512269+5517136(Top 59%)10676(Top 65%)10676(Top 705%)
23M23.00 mi1.25 mi19838+22812126+14312126+14315999(Top 55%)10107(Top 62%)10107(Top 668%)
24M24.00 mi1.00 mi19661+17712022+10412022+10415385(Top 53%)9794(Top 60%)9794(Top 647%)
40K24.85 mi0.85 mi19531+13011955+6711955+6716379(Top 56%)10142(Top 62%)10142(Top 670%)
25.2M25.20 mi0.35 mi19535-411952+311952+319397(Top 67%)11563(Top 71%)11563(Top 764%)
FINISH26.22 mi1.02 mi19533+211943+911943+918904(Top 65%)11324(Top 69%)11324(Top 748%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21
+97ft-345ft

Overall

21626

Males

13092

M60-64

13092

5K→10K

3.1 - 6.2 mi

Top 66%
×5
+79ft-138ft

Overall

19228

Males

12000

M60-64

12000

10K→15K

6.2 - 9.3 mi

Top 75%
×3
+67ft-78ft

Overall

21626

Males

13092

M60-64

13092

15K→20K

9.3 - 12.4 mi

Top 82%
×5
+106ft-86ft

Overall

23657

Males

14037

M60-64

14037

20K→HALF

12.4 - 13.1 mi

Top 79%
×2
+19ft-37ft

Overall

22809

Males

13641

M60-64

13641

HALF→25K

13.1 - 15.5 mi

Top 75%
×4
+66ft-88ft

Overall

21706

Males

13087

M60-64

13087

25K→30K

15.5 - 18.6 mi

Top 69%
×9
+181ft-148ft

Overall

20104

Males

12228

M60-64

12228

30K→20M

18.6 - 20.0 mi

Top 56%
×5
+64ft-50ft

Overall

16220

Males

10404

M60-64

10404

20M→21M

20.0 - 21.0 mi

Top 61%
×8
+106ft-24ft

Overall

17607

Males

10975

M60-64

10975

21M→35K

21.0 - 21.8 mi

Top 59%
×7
+17ft-86ft

Overall

17136

Males

10676

M60-64

10676

35K→23M

21.8 - 23.0 mi

Top 55%
×5
+23ft-63ft

Overall

15999

Males

10107

M60-64

10107

23M→24M

23.0 - 24.0 mi

Top 53%
×6
+12ft-82ft

Overall

15385

Males

9794

M60-64

9794

24M→40K

24.0 - 24.9 mi

Top 56%
×1
+6ft-20ft

Overall

16379

Males

10142

M60-64

10142

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1
+13ft-16ft

Overall

19397

Males

11563

M60-64

11563

25.2M→FINISH

25.2 - 26.2 mi

Top 65%
×2
+22ft-21ft

Overall

18904

Males

11324

M60-64

11324

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1572*
Passed By
1184
Net Change
-4309
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15224
5K → 10K10200-2170#15224#17394
10K → 15K10200-1559#17394#18953
15K → 20K14200-1430#18953#20383
20K → HALF5159-154#20383#20537
HALF → 25K70200-234#20537#20771
25K → 30K226*100+126#20771#20645
30K → 20M320*2+318#20645#20327
20M → 21M16311+152#20327#20175
21M → 35K1145+109#20175#20066
35K → 23M234*6+228#20066#19838
23M → 24M1858+177#19838#19661
24M → 40K1388+130#19661#19531
40K → 25.2M2428-4#19531#19535
25.2M → FINISH5957+2#19535#19533
TOTALS1572*1184-4309

* 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

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