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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

James Corbin

Bib: 9664 •M •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 35%
Gender (Male)
#0 / 16340
Top 48%
Masters (Masters Men)
#0 / 10617
Top 36%
Age Group (M45-49)
#0 / 2413
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
21:15
3.11 mi
Rank: #7229
Start → 5K
21:15 | 6:51/mi
10K
42:49
6.21 mi
Rank: #7753 (-524)
5K → 10K
21:34 | 6:57/mi
15K
1:04:22
9.32 mi
Rank: #7859 (-106)
10K → 15K
21:33 | 6:57/mi
20K
1:26:17
12.43 mi
Rank: #7948 (-89)
15K → 20K
21:55 | 7:04/mi
HALF
1:31:00
13.11 mi
Rank: #7946 (+2)
20K → HALF
4:43 | 6:56/mi
25K
1:48:26
15.53 mi
Rank: #8024 (-78)
HALF → 25K
17:26 | 7:12/mi
30K
2:11:32
18.64 mi
Rank: #8128 (-104)
25K → 30K
23:06 | 7:27/mi
20M
2:22:12
20.00 mi
Rank: #8297 (-169)
30K → 20M
10:40 | 7:52/mi
21M
2:30:27
21.00 mi
Rank: #8424 (-127)
20M → 21M
8:15 | 8:15/mi
35K
2:36:24
21.75 mi
Rank: #8595 (-171)
21M → 35K
5:57 | 7:58/mi
23M
2:46:58
23.00 mi
Rank: #9005 (-410)
35K → 23M
10:34 | 8:27/mi
24M
2:55:22
24.00 mi
Rank: #9281 (-276)
23M → 24M
8:24 | 8:24/mi
40K
3:02:46
24.85 mi
Rank: #9579 (-298)
24M → 40K
7:24 | 8:40/mi
25.2M
3:05:57
25.20 mi
Rank: #9688 (-109)
40K → 25.2M
3:11 | 9:14/mi
FINISH
3:14:32
26.22 mi
Rank: #10070 (-382)
25.2M → FINISH
8:35 | 8:26/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
Time1:31:00
Pace6:57 /mi
2nd Half
Distance13.11 mi
Time1:43:32
Pace7:54 /mi
📊Positive Split: 13.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:4121:156:5121:15
6:51
-
10K
6.21 mi10:59:1542:496:5421:34
6:57
+0:06
15K
9.32 mi11:20:481:04:226:5521:33
6:57
0:00
20K
12.43 mi11:42:431:26:176:5721:55
7:04
+0:07
HALF
13.11 mi11:47:261:31:006:574:43
6:56
-0:08
25K
15.53 mi12:04:521:48:266:5917:26
7:12
+0:16
30K
18.64 mi12:27:582:11:327:0423:06
7:27
+0:15
20M
20.00 mi12:38:382:22:127:0710:40
7:52
+0:25
21M
21.00 mi12:46:532:30:277:108:15
8:15
+0:23
35K
21.75 mi12:52:502:36:247:125:57
7:58
-0:17
23M
23.00 mi13:03:242:46:587:1610:34
8:27
+0:29
24M
24.00 mi13:11:482:55:227:198:24
8:24
-0:03
40K
24.85 mi13:19:123:02:467:227:24
8:40
+0:16
25.2M
25.20 mi13:22:233:05:577:233:11
9:14
+0:34
FINISH
26.22 mi13:30:583:14:327:268:35
8:26
-0:48

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

6:51 /mi

Average Pace

7:25 /mi

Slowest Pace

9:14 /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

2:11:32

68% of race

Time at Steady Pace

16:37

9% of race

Time at Slower Pace

46:23

24% of race

Average Pace: 7:25 /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 mi10:37:4121:156:5121:15
6:51
#7229
10K
6.21 mi10:59:1542:496:5421:34
6:57
#7753
15K
9.32 mi11:20:481:04:226:5521:33
6:57
#7859
20K
12.43 mi11:42:431:26:176:5721:55
7:04
#7948
HALF
13.11 mi11:47:261:31:006:574:43
6:56
#7946
25K
15.53 mi12:04:521:48:266:5917:26
7:12
#8024
30K
18.64 mi12:27:582:11:327:0423:06
7:27
#8128
20M
20.00 mi12:38:382:22:127:0710:40
7:52
#8297
21M
21.00 mi12:46:532:30:277:108:15
8:15
#8424
35K
21.75 mi12:52:502:36:247:125:57
7:58
#8595
23M
23.00 mi13:03:242:46:587:1610:34
8:27
#9005
24M
24.00 mi13:11:482:55:227:198:24
8:24
#9281
40K
24.85 mi13:19:123:02:467:227:24
8:40
#9579
25.2M
25.20 mi13:22:233:05:577:233:11
9:14
#9688
FINISH
26.22 mi13:30:583:14:327:268:35
8:26
#10070
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi7229638463848094(Top 28%)6923(Top 42%)6923(Top 287%)
10K6.21 mi3.10 mi7753-5246729-3456729-3458251(Top 28%)7044(Top 43%)7044(Top 292%)
15K9.32 mi3.11 mi7859-1066789-606789-608094(Top 28%)6923(Top 42%)6923(Top 287%)
20K12.43 mi3.11 mi7948-896841-526841-528242(Top 28%)6986(Top 43%)6986(Top 290%)
HALF13.11 mi0.68 mi7946+2684168418087(Top 28%)6920(Top 42%)6920(Top 287%)
25K15.53 mi2.42 mi8024-786884-436884-438782(Top 30%)7200(Top 44%)7200(Top 298%)
30K18.64 mi3.11 mi8128-1046899-156899-159119(Top 31%)7246(Top 44%)7246(Top 300%)
20M20.00 mi1.36 mi8297-1696985-866985-8611700(Top 40%)8404(Top 51%)8404(Top 348%)
21M21.00 mi1.00 mi8424-1277032-477032-4711494(Top 40%)8198(Top 50%)8198(Top 340%)
35K21.75 mi0.75 mi8595-1717103-717103-7114089(Top 49%)9337(Top 57%)9337(Top 387%)
23M23.00 mi1.25 mi9005-4107310-2077310-20715311(Top 53%)9818(Top 60%)9818(Top 407%)
24M24.00 mi1.00 mi9281-2767440-1307440-13016275(Top 56%)10149(Top 62%)10149(Top 421%)
40K24.85 mi0.85 mi9579-2987581-1417581-14116546(Top 57%)10199(Top 62%)10199(Top 423%)
25.2M25.20 mi0.35 mi9688-1097616-357616-3515861(Top 55%)9889(Top 61%)9889(Top 410%)
FINISH26.22 mi1.02 mi10070-3827776-1607776-16017708(Top 61%)10740(Top 66%)10740(Top 445%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21
+97ft-345ft

Overall

8094

Males

6923

M45-49

6923

5K→10K

3.1 - 6.2 mi

Top 28%
×5
+79ft-138ft

Overall

8251

Males

7044

M45-49

7044

10K→15K

6.2 - 9.3 mi

Top 28%
×3
+67ft-78ft

Overall

8094

Males

6923

M45-49

6923

15K→20K

9.3 - 12.4 mi

Top 28%
×5
+106ft-86ft

Overall

8242

Males

6986

M45-49

6986

20K→HALF

12.4 - 13.1 mi

Top 28%
×2
+19ft-37ft

Overall

8087

Males

6920

M45-49

6920

HALF→25K

13.1 - 15.5 mi

Top 30%
×4
+66ft-88ft

Overall

8782

Males

7200

M45-49

7200

25K→30K

15.5 - 18.6 mi

Top 31%
×9
+181ft-148ft

Overall

9119

Males

7246

M45-49

7246

30K→20M

18.6 - 20.0 mi

Top 40%
×5
+64ft-50ft

Overall

11700

Males

8404

M45-49

8404

20M→21M

20.0 - 21.0 mi

Top 40%
×8
+106ft-24ft

Overall

11494

Males

8198

M45-49

8198

21M→35K

21.0 - 21.8 mi

Top 49%
×7
+17ft-86ft

Overall

14089

Males

9337

M45-49

9337

35K→23M

21.8 - 23.0 mi

Top 53%
×5
+23ft-63ft

Overall

15311

Males

9818

M45-49

9818

23M→24M

23.0 - 24.0 mi

Top 56%
×6
+12ft-82ft

Overall

16275

Males

10149

M45-49

10149

24M→40K

24.0 - 24.9 mi

Top 57%
×1
+6ft-20ft

Overall

16546

Males

10199

M45-49

10199

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1
+13ft-16ft

Overall

15861

Males

9889

M45-49

9889

25.2M→FINISH

25.2 - 26.2 mi

Top 61%
×2
+22ft-21ft

Overall

17708

Males

10740

M45-49

10740

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
710
Passed By
2474
Net Change
-2841
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7229
5K → 10K68200-524#7229#7753
10K → 15K103200-106#7753#7859
15K → 20K113200-89#7859#7948
20K → HALF2321+2#7948#7946
HALF → 25K88166-78#7946#8024
25K → 30K119200-104#8024#8128
30K → 20M37200-169#8128#8297
20M → 21M41168-127#8297#8424
21M → 35K29200-171#8424#8595
35K → 23M26200-410#8595#9005
23M → 24M17200-276#9005#9281
24M → 40K19200-298#9281#9579
40K → 25.2M10119-109#9579#9688
25.2M → FINISH17200-382#9688#10070
TOTALS7102474-2841
📊

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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