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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jose Custodio

Bib: 20456 •M •Age: N/A

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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
Personalized for Jose

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 7:56/mi at mile 6.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
25:28
3.11 mi
Rank: #18199
Start → 5K
25:28 | 8:12/mi
10K
50:06
6.21 mi
Rank: #17527 (+672)
5K → 10K
24:38 | 7:56/mi
15K
1:15:10
9.32 mi
Rank: #17524 (+3)
10K → 15K
25:04 | 8:05/mi
20K
1:40:02
12.43 mi
Rank: #17181 (+343)
15K → 20K
24:52 | 8:01/mi
HALF
1:45:32
13.11 mi
Rank: #17200 (-19)
20K → HALF
5:30 | 8:05/mi
25K
2:06:50
15.53 mi
Rank: #17705 (-505)
HALF → 25K
21:18 | 8:47/mi
30K
2:35:18
18.64 mi
Rank: #18223 (-518)
25K → 30K
28:28 | 9:10/mi
20M
2:47:33
20.00 mi
Rank: #18255 (-32)
30K → 20M
12:15 | 9:02/mi
21M
2:58:38
21.00 mi
Rank: #18689 (-434)
20M → 21M
11:05 | 11:05/mi
35K
3:06:45
21.75 mi
Rank: #19110 (-421)
21M → 35K
8:07 | 10:51/mi
23M
3:20:37
23.00 mi
Rank: #19732 (-622)
35K → 23M
13:52 | 11:05/mi
24M
3:32:12
24.00 mi
Rank: #20273 (-541)
23M → 24M
11:35 | 11:35/mi
40K
3:41:45
24.85 mi
Rank: #20533 (-260)
24M → 40K
9:33 | 11:11/mi
25.2M
3:45:29
25.20 mi
Rank: #20587 (-54)
40K → 25.2M
3:44 | 10:50/mi
FINISH
3:54:45
26.22 mi
Rank: #20618 (-31)
25.2M → FINISH
9:16 | 9:06/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:45:32
Pace8:04 /mi
2nd Half
Distance13.11 mi
Time2:09:13
Pace9:52 /mi
📊Positive Split: 22.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:4525:288:1225:28
8:12
-
10K
6.21 mi11:53:2350:068:0424:38
7:56
-0:16
15K
9.32 mi12:18:271:15:108:0425:04
8:05
+0:09
20K
12.43 mi12:43:191:40:028:0324:52
8:01
-0:04
HALF
13.11 mi12:48:491:45:328:045:30
8:05
+0:04
25K
15.53 mi13:10:072:06:508:1021:18
8:47
+0:42
30K
18.64 mi13:38:352:35:188:2028:28
9:10
+0:23
20M
20.00 mi13:50:502:47:338:2312:15
9:02
-0:08
21M
21.00 mi14:01:552:58:388:3111:05
11:05
+2:03
35K
21.75 mi14:10:023:06:458:368:07
10:51
-0:14
23M
23.00 mi14:23:543:20:378:4413:52
11:05
+0:14
24M
24.00 mi14:35:293:32:128:5111:35
11:35
+0:30
40K
24.85 mi14:45:023:41:458:569:33
11:11
-0:24
25.2M
25.20 mi14:48:463:45:298:573:44
10:50
-0:21
FINISH
26.22 mi14:58:023:54:458:589:16
9:06
-1:44

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

7:56 /mi

Average Pace

8:58 /mi

Slowest Pace

11:35 /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

1:45:32

45% of race

Time at Steady Pace

1:11:17

30% of race

Time at Slower Pace

57:56

25% of race

Average Pace: 8:57 /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 mi11:28:4525:288:1225:28
8:12
#18199
10K
6.21 mi11:53:2350:068:0424:38
7:56
#17527
15K
9.32 mi12:18:271:15:108:0425:04
8:05
#17524
20K
12.43 mi12:43:191:40:028:0324:52
8:01
#17181
HALF
13.11 mi12:48:491:45:328:045:30
8:05
#17200
25K
15.53 mi13:10:072:06:508:1021:18
8:47
#17705
30K
18.64 mi13:38:352:35:188:2028:28
9:10
#18223
20M
20.00 mi13:50:502:47:338:2312:15
9:02
#18255
21M
21.00 mi14:01:552:58:388:3111:05
11:05
#18689
35K
21.75 mi14:10:023:06:458:368:07
10:51
#19110
23M
23.00 mi14:23:543:20:378:4413:52
11:05
#19732
24M
24.00 mi14:35:293:32:128:5111:35
11:35
#20273
40K
24.85 mi14:45:023:41:458:569:33
11:11
#20533
25.2M
25.20 mi14:48:463:45:298:573:44
10:50
#20587
FINISH
26.22 mi14:58:023:54:458:589:16
9:06
#20618
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 mi18199115061150617484(Top 60%)11226(Top 69%)11226(Top 741%)
10K6.21 mi3.10 mi17527+67211232+27411232+27416696(Top 58%)10894(Top 67%)10894(Top 720%)
15K9.32 mi3.11 mi17524+311216+1611216+1617484(Top 60%)11226(Top 69%)11226(Top 741%)
20K12.43 mi3.11 mi17181+34311078+13811078+13816144(Top 56%)10622(Top 65%)10622(Top 702%)
HALF13.11 mi0.68 mi17200-1911080-211080-217570(Top 61%)11275(Top 69%)11275(Top 745%)
25K15.53 mi2.42 mi17705-50511300-22011300-22020154(Top 69%)12332(Top 75%)12332(Top 815%)
30K18.64 mi3.11 mi18223-51811483-18311483-18320340(Top 70%)12351(Top 76%)12351(Top 816%)
20M20.00 mi1.36 mi18255-3211470+1311470+1319009(Top 66%)11653(Top 71%)11653(Top 770%)
21M21.00 mi1.00 mi18689-43411656-18611656-18623287(Top 80%)13612(Top 83%)13612(Top 899%)
35K21.75 mi0.75 mi19110-42111830-17411830-17424960(Top 86%)14362(Top 88%)14362(Top 949%)
23M23.00 mi1.25 mi19732-62212066-23612066-23624648(Top 85%)14168(Top 87%)14168(Top 936%)
24M24.00 mi1.00 mi20273-54112327-26112327-26126054(Top 90%)14821(Top 91%)14821(Top 979%)
40K24.85 mi0.85 mi20533-26012437-11012437-11024567(Top 85%)14050(Top 86%)14050(Top 928%)
25.2M25.20 mi0.35 mi20587-5412463-2612463-2621913(Top 76%)12794(Top 78%)12794(Top 845%)
FINISH26.22 mi1.02 mi20618-3112470-712470-720893(Top 72%)12296(Top 75%)12296(Top 812%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×21
+97ft-345ft

Overall

17484

Males

11226

M60-64

11226

5K→10K

3.1 - 6.2 mi

Top 58%
×5
+79ft-138ft

Overall

16696

Males

10894

M60-64

10894

10K→15K

6.2 - 9.3 mi

Top 60%
×3
+67ft-78ft

Overall

17484

Males

11226

M60-64

11226

15K→20K

9.3 - 12.4 mi

Top 56%
×5
+106ft-86ft

Overall

16144

Males

10622

M60-64

10622

20K→HALF

12.4 - 13.1 mi

Top 61%
×2
+19ft-37ft

Overall

17570

Males

11275

M60-64

11275

HALF→25K

13.1 - 15.5 mi

Top 69%
×4
+66ft-88ft

Overall

20154

Males

12332

M60-64

12332

25K→30K

15.5 - 18.6 mi

Top 70%
×9
+181ft-148ft

Overall

20340

Males

12351

M60-64

12351

30K→20M

18.6 - 20.0 mi

Top 66%
×5
+64ft-50ft

Overall

19009

Males

11653

M60-64

11653

20M→21M

20.0 - 21.0 mi

Top 80%
×8
+106ft-24ft

Overall

23287

Males

13612

M60-64

13612

21M→35K

21.0 - 21.8 mi

Top 86%
×7
+17ft-86ft

Overall

24960

Males

14362

M60-64

14362

35K→23M

21.8 - 23.0 mi

Top 85%
×5
+23ft-63ft

Overall

24648

Males

14168

M60-64

14168

23M→24M

23.0 - 24.0 mi

Top 90%
×6
+12ft-82ft

Overall

26054

Males

14821

M60-64

14821

24M→40K

24.0 - 24.9 mi

Top 85%
×1
+6ft-20ft

Overall

24567

Males

14050

M60-64

14050

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1
+13ft-16ft

Overall

21913

Males

12794

M60-64

12794

25.2M→FINISH

25.2 - 26.2 mi

Top 72%
×2
+22ft-21ft

Overall

20893

Males

12296

M60-64

12296

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1657*
Passed By
2005
Net Change
-2419
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18199
5K → 10K742*70+672#18199#17527
10K → 15K194191+3#17527#17524
15K → 20K375*32+343#17524#17181
20K → HALF3150-19#17181#17200
HALF → 25K35200-505#17200#17705
25K → 30K83200-518#17705#18223
30K → 20M92124-32#18223#18255
20M → 21M14200-434#18255#18689
21M → 35K8200-421#18689#19110
35K → 23M10200-622#19110#19732
23M → 24M10200-541#19732#20273
24M → 40K10200-260#20273#20533
40K → 25.2M1165-54#20533#20587
25.2M → FINISH4273-31#20587#20618
TOTALS1657*2005-2419

* 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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Activity Data

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