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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

John Renken

Bib: 16696 •M •Age: N/A

CA

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: #19101
Start → 5K
25:54 | 8:21/mi
10K
52:35
6.21 mi
Rank: #19951 (-850)
5K → 10K
26:41 | 8:36/mi
15K
1:19:21
9.32 mi
Rank: #20205 (-254)
10K → 15K
26:46 | 8:37/mi
20K
1:47:33
12.43 mi
Rank: #20804 (-599)
15K → 20K
28:12 | 9:05/mi
HALF
1:53:39
13.11 mi
Rank: #20898 (-94)
20K → HALF
6:06 | 8:57/mi
25K
2:15:51
15.53 mi
Rank: #21054 (-156)
HALF → 25K
22:12 | 9:10/mi
30K
2:45:15
18.64 mi
Rank: #21136 (-82)
25K → 30K
29:24 | 9:28/mi
20M
2:58:25
20.00 mi
Rank: #21183 (-47)
30K → 20M
13:10 | 9:42/mi
21M
3:07:58
21.00 mi
Rank: #21050 (+133)
20M → 21M
9:33 | 9:33/mi
35K
3:14:46
21.75 mi
Rank: #21031 (+19)
21M → 35K
6:48 | 9:06/mi
23M
3:27:03
23.00 mi
Rank: #21088 (-57)
35K → 23M
12:17 | 9:49/mi
24M
3:37:13
24.00 mi
Rank: #21254 (-166)
23M → 24M
10:10 | 10:10/mi
40K
3:45:39
24.85 mi
Rank: #21286 (-32)
24M → 40K
8:26 | 9:52/mi
25.2M
3:49:07
25.20 mi
Rank: #21265 (+21)
40K → 25.2M
3:28 | 10:04/mi
FINISH
3:58:39
26.22 mi
Rank: #21320 (-55)
25.2M → FINISH
9:32 | 9:22/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:53:39
Pace8:41 /mi
2nd Half
Distance13.11 mi
Time2:05:00
Pace9:33 /mi
📊Positive Split: 10.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:10:3425:548:2125:54
8:21
-
10K
6.21 mi11:37:1552:358:2826:41
8:36
+0:15
15K
9.32 mi12:04:011:19:218:3126:46
8:37
+0:01
20K
12.43 mi12:32:131:47:338:4028:12
9:05
+0:28
HALF
13.11 mi12:38:191:53:398:416:06
8:57
-0:08
25K
15.53 mi13:00:312:15:518:4522:12
9:10
+0:13
30K
18.64 mi13:29:552:45:158:5229:24
9:28
+0:18
20M
20.00 mi13:43:052:58:258:5613:10
9:42
+0:14
21M
21.00 mi13:52:383:07:588:589:33
9:33
-0:09
35K
21.75 mi13:59:263:14:468:586:48
9:06
-0:27
23M
23.00 mi14:11:433:27:039:0112:17
9:49
+0:43
24M
24.00 mi14:21:533:37:139:0410:10
10:10
+0:21
40K
24.85 mi14:30:193:45:399:058:26
9:52
-0:18
25.2M
25.20 mi14:33:473:49:079:063:28
10:04
+0:12
FINISH
26.22 mi14:43:193:58:399:079:32
9:22
-0:42

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

8:21 /mi

Average Pace

9:07 /mi

Slowest Pace

10:10 /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

2:00:27

50% of race

Time at Steady Pace

1:10:41

30% of race

Time at Slower Pace

47:31

20% of race

Average Pace: 9:06 /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 mi11:10:3425:548:2125:54
8:21
#19101
10K
6.21 mi11:37:1552:358:2826:41
8:36
#19951
15K
9.32 mi12:04:011:19:218:3126:46
8:37
#20205
20K
12.43 mi12:32:131:47:338:4028:12
9:05
#20804
HALF
13.11 mi12:38:191:53:398:416:06
8:57
#20898
25K
15.53 mi13:00:312:15:518:4522:12
9:10
#21054
30K
18.64 mi13:29:552:45:158:5229:24
9:28
#21136
20M
20.00 mi13:43:052:58:258:5613:10
9:42
#21183
21M
21.00 mi13:52:383:07:588:589:33
9:33
#21050
35K
21.75 mi13:59:263:14:468:586:48
9:06
#21031
23M
23.00 mi14:11:433:27:039:0112:17
9:49
#21088
24M
24.00 mi14:21:533:37:139:0410:10
10:10
#21254
40K
24.85 mi14:30:193:45:399:058:26
9:52
#21286
25.2M
25.20 mi14:33:473:49:079:063:28
10:04
#21265
FINISH
26.22 mi14:43:193:58:399:079:32
9:22
#21320
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 mi19101118801188020763(Top 72%)12692(Top 78%)12692(Top 851%)
10K6.21 mi3.10 mi19951-85012278-39812278-39820828(Top 72%)12696(Top 78%)12696(Top 852%)
15K9.32 mi3.11 mi20205-25412399-12112399-12120763(Top 72%)12692(Top 78%)12692(Top 851%)
20K12.43 mi3.11 mi20804-59912672-27312672-27322246(Top 77%)13368(Top 82%)13368(Top 897%)
HALF13.11 mi0.68 mi20898-9412708-3612708-3622470(Top 77%)13475(Top 82%)13475(Top 904%)
25K15.53 mi2.42 mi21054-15612772-6412772-6421822(Top 75%)13145(Top 80%)13145(Top 882%)
30K18.64 mi3.11 mi21136-8212804-3212804-3221498(Top 74%)12893(Top 79%)12893(Top 865%)
20M20.00 mi1.36 mi21183-4712808-412808-421693(Top 75%)12914(Top 79%)12914(Top 866%)
21M21.00 mi1.00 mi21050+13312732+7612732+7618714(Top 64%)11481(Top 70%)11481(Top 770%)
35K21.75 mi0.75 mi21031+1912728+412728+420359(Top 70%)12170(Top 74%)12170(Top 816%)
23M23.00 mi1.25 mi21088-5712746-1812746-1821610(Top 74%)12732(Top 78%)12732(Top 854%)
24M24.00 mi1.00 mi21254-16612808-6212808-6223251(Top 80%)13488(Top 83%)13488(Top 905%)
40K24.85 mi0.85 mi21286-3212814-612814-621531(Top 74%)12594(Top 77%)12594(Top 845%)
25.2M25.20 mi0.35 mi21265+2112799+1512799+1519582(Top 67%)11658(Top 71%)11658(Top 782%)
FINISH26.22 mi1.02 mi21320-5512815-1612815-1621843(Top 75%)12780(Top 78%)12780(Top 857%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×21
+97ft-345ft

Overall

20763

Males

12692

M55-59

12692

5K→10K

3.1 - 6.2 mi

Top 72%
×5
+79ft-138ft

Overall

20828

Males

12696

M55-59

12696

10K→15K

6.2 - 9.3 mi

Top 72%
×3
+67ft-78ft

Overall

20763

Males

12692

M55-59

12692

15K→20K

9.3 - 12.4 mi

Top 77%
×5
+106ft-86ft

Overall

22246

Males

13368

M55-59

13368

20K→HALF

12.4 - 13.1 mi

Top 77%
×2
+19ft-37ft

Overall

22470

Males

13475

M55-59

13475

HALF→25K

13.1 - 15.5 mi

Top 75%
×4
+66ft-88ft

Overall

21822

Males

13145

M55-59

13145

25K→30K

15.5 - 18.6 mi

Top 74%
×9
+181ft-148ft

Overall

21498

Males

12893

M55-59

12893

30K→20M

18.6 - 20.0 mi

Top 75%
×5
+64ft-50ft

Overall

21693

Males

12914

M55-59

12914

20M→21M

20.0 - 21.0 mi

Top 64%
×8
+106ft-24ft

Overall

18714

Males

11481

M55-59

11481

21M→35K

21.0 - 21.8 mi

Top 70%
×7
+17ft-86ft

Overall

20359

Males

12170

M55-59

12170

35K→23M

21.8 - 23.0 mi

Top 74%
×5
+23ft-63ft

Overall

21610

Males

12732

M55-59

12732

23M→24M

23.0 - 24.0 mi

Top 80%
×6
+12ft-82ft

Overall

23251

Males

13488

M55-59

13488

24M→40K

24.0 - 24.9 mi

Top 74%
×1
+6ft-20ft

Overall

21531

Males

12594

M55-59

12594

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1
+13ft-16ft

Overall

19582

Males

11658

M55-59

11658

25.2M→FINISH

25.2 - 26.2 mi

Top 75%
×2
+22ft-21ft

Overall

21843

Males

12780

M55-59

12780

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
911
Passed By
1777
Net Change
-2219
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19101
5K → 10K53200-850#19101#19951
10K → 15K92200-254#19951#20205
15K → 20K49200-599#20205#20804
20K → HALF11105-94#20804#20898
HALF → 25K77200-156#20898#21054
25K → 30K141200-82#21054#21136
30K → 20M81128-47#21136#21183
20M → 21M15219+133#21183#21050
21M → 35K5940+19#21050#21031
35K → 23M67124-57#21031#21088
23M → 24M20186-166#21088#21254
24M → 40K3870-32#21254#21286
40K → 25.2M3312+21#21286#21265
25.2M → FINISH3893-55#21265#21320
TOTALS9111777-2219
📊

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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