Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

John Bell

Bib: 22933 β€’M β€’Age: N/A

IL

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
Top 48%
Race Day Weather
51Β°/41Β°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
27:59
3.11 mi
Rank: #22689
Start β†’ 5K
27:59 | 9:01/mi
10K
55:49
6.21 mi
Rank: #22646 (+43)
5K β†’ 10K
27:50 | 8:58/mi
15K
1:22:53
9.32 mi
Rank: #22223 (+423)
10K β†’ 15K
27:04 | 8:43/mi
20K
1:49:46
12.43 mi
Rank: #21694 (+529)
15K β†’ 20K
26:53 | 8:40/mi
HALF
1:55:33
13.11 mi
Rank: #21614 (+80)
20K β†’ HALF
5:47 | 8:30/mi
25K
2:16:25
15.53 mi
Rank: #21235 (+379)
HALF β†’ 25K
20:52 | 8:37/mi
30K
2:43:30
18.64 mi
Rank: #20700 (+535)
25K β†’ 30K
27:05 | 8:44/mi
20M
2:55:11
20.00 mi
Rank: #20419 (+281)
30K β†’ 20M
11:41 | 8:37/mi
21M
3:04:13
21.00 mi
Rank: #20203 (+216)
20M β†’ 21M
9:02 | 9:02/mi
35K
3:10:26
21.75 mi
Rank: #20074 (+129)
21M β†’ 35K
6:13 | 8:19/mi
23M
3:20:58
23.00 mi
Rank: #19807 (+267)
35K β†’ 23M
10:32 | 8:26/mi
24M
3:28:55
24.00 mi
Rank: #19559 (+248)
23M β†’ 24M
7:57 | 7:57/mi
40K
3:35:47
24.85 mi
Rank: #19332 (+227)
24M β†’ 40K
6:52 | 8:02/mi
25.2M
3:38:45
25.20 mi
Rank: #19220 (+112)
40K β†’ 25.2M
2:58 | 8:37/mi
FINISH
3:46:39
26.22 mi
Rank: #18995 (+225)
25.2M β†’ FINISH
7:54 | 7:46/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:55:33
Pace8:49 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:51:06
Pace8:29 /mi
πŸ“ŠNegative Split: 3.9% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:2127:599:0127:59
9:01
-
10K
6.21 mi11:58:1155:498:5927:50
8:58
-0:03
15K
9.32 mi12:25:151:22:538:5427:04
8:43
-0:15
20K
12.43 mi12:52:081:49:468:5026:53
8:40
-0:03
HALF
13.11 mi12:57:551:55:338:495:47
8:30
-0:10
25K
15.53 mi13:18:472:16:258:4720:52
8:37
+0:07
30K
18.64 mi13:45:522:43:308:4727:05
8:44
+0:07
20M
20.00 mi13:57:332:55:118:4611:41
8:37
-0:07
21M
21.00 mi14:06:353:04:138:479:02
9:02
+0:25
35K
21.75 mi14:12:483:10:268:466:13
8:19
-0:43
23M
23.00 mi14:23:203:20:588:4510:32
8:26
+0:07
24M
24.00 mi14:31:173:28:558:437:57
7:57
-0:29
40K
24.85 mi14:38:093:35:478:416:52
8:02
+0:05
25.2M
25.20 mi14:41:073:38:458:412:58
8:37
+0:35
FINISH
26.22 mi14:49:013:46:398:407:54
7:46
-0:51

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

7:46 /mi

Average Pace

8:39 /mi

Slowest Pace

9:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

45:15

20% of race

Time at Steady Pace

3:01:24

80% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:39 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:30:2127:599:0127:59
9:01
#22689
10K
6.21 mi11:58:1155:498:5927:50
8:58
#22646
15K
9.32 mi12:25:151:22:538:5427:04
8:43
#22223
20K
12.43 mi12:52:081:49:468:5026:53
8:40
#21694
HALF
13.11 mi12:57:551:55:338:495:47
8:30
#21614
25K
15.53 mi13:18:472:16:258:4720:52
8:37
#21235
30K
18.64 mi13:45:522:43:308:4727:05
8:44
#20700
20M
20.00 mi13:57:332:55:118:4611:41
8:37
#20419
21M
21.00 mi14:06:353:04:138:479:02
9:02
#20203
35K
21.75 mi14:12:483:10:268:466:13
8:19
#20074
23M
23.00 mi14:23:203:20:588:4510:32
8:26
#19807
24M
24.00 mi14:31:173:28:558:437:57
7:57
#19559
40K
24.85 mi14:38:093:35:478:416:52
8:02
#19332
25.2M
25.20 mi14:41:073:38:458:412:58
8:37
#19220
FINISH
26.22 mi14:49:013:46:398:407:54
7:46
#18995
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 mi22689135751357521253(Top 73%)12896(Top 79%)12896(Top 852%)
10K6.21 mi3.10 mi22646+4313569+613569+622662(Top 78%)13586(Top 83%)13586(Top 897%)
15K9.32 mi3.11 mi22223+42313363+20613363+20621253(Top 73%)12896(Top 79%)12896(Top 852%)
20K12.43 mi3.11 mi21694+52913089+27413089+27420176(Top 70%)12365(Top 76%)12365(Top 817%)
HALF13.11 mi0.68 mi21614+8013048+4113048+4120097(Top 69%)12370(Top 76%)12370(Top 817%)
25K15.53 mi2.42 mi21235+37912859+18912859+18919194(Top 66%)11874(Top 73%)11874(Top 784%)
30K18.64 mi3.11 mi20700+53512585+27412585+27418115(Top 62%)11307(Top 69%)11307(Top 747%)
20M20.00 mi1.36 mi20419+28112451+13412451+13416791(Top 58%)10651(Top 65%)10651(Top 704%)
21M21.00 mi1.00 mi20203+21612334+11712334+11716284(Top 56%)10378(Top 64%)10378(Top 685%)
35K21.75 mi0.75 mi20074+12912273+6112273+6116477(Top 57%)10412(Top 64%)10412(Top 688%)
23M23.00 mi1.25 mi19807+26712108+16512108+16515192(Top 52%)9782(Top 60%)9782(Top 646%)
24M24.00 mi1.00 mi19559+24811978+13011978+13013393(Top 46%)8893(Top 54%)8893(Top 587%)
40K24.85 mi0.85 mi19332+22711861+11711861+11712706(Top 44%)8503(Top 52%)8503(Top 562%)
25.2M25.20 mi0.35 mi19220+11211803+5811803+5812293(Top 42%)8275(Top 51%)8275(Top 547%)
FINISH26.22 mi1.02 mi18995+22511687+11611687+11613399(Top 46%)8757(Top 54%)8757(Top 578%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
Γ—21
+97ft-345ft

Overall

21253

Males

12896

M60-64

12896

5K→10K

3.1 - 6.2 mi

Top 78%
Γ—5
+79ft-138ft

Overall

22662

Males

13586

M60-64

13586

10K→15K

6.2 - 9.3 mi

Top 73%
Γ—3
+67ft-78ft

Overall

21253

Males

12896

M60-64

12896

15K→20K

9.3 - 12.4 mi

Top 70%
Γ—5
+106ft-86ft

Overall

20176

Males

12365

M60-64

12365

20K→HALF

12.4 - 13.1 mi

Top 69%
Γ—2
+19ft-37ft

Overall

20097

Males

12370

M60-64

12370

HALF→25K

13.1 - 15.5 mi

Top 66%
Γ—4
+66ft-88ft

Overall

19194

Males

11874

M60-64

11874

25K→30K

15.5 - 18.6 mi

Top 62%
Γ—9
+181ft-148ft

Overall

18115

Males

11307

M60-64

11307

30K→20M

18.6 - 20.0 mi

Top 58%
Γ—5
+64ft-50ft

Overall

16791

Males

10651

M60-64

10651

20M→21M

20.0 - 21.0 mi

Top 56%
Γ—8
+106ft-24ft

Overall

16284

Males

10378

M60-64

10378

21M→35K

21.0 - 21.8 mi

Top 57%
Γ—7
+17ft-86ft

Overall

16477

Males

10412

M60-64

10412

35K→23M

21.8 - 23.0 mi

Top 52%
Γ—5
+23ft-63ft

Overall

15192

Males

9782

M60-64

9782

23M→24M

23.0 - 24.0 mi

Top 46%
Γ—6
+12ft-82ft

Overall

13393

Males

8893

M60-64

8893

24M→40K

24.0 - 24.9 mi

Top 44%
Γ—1
+6ft-20ft

Overall

12706

Males

8503

M60-64

8503

40K→25.2M

24.9 - 25.2 mi

Top 42%
Γ—1
+13ft-16ft

Overall

12293

Males

8275

M60-64

8275

25.2M→FINISH

25.2 - 26.2 mi

Top 46%
Γ—2
+22ft-21ft

Overall

13399

Males

8757

M60-64

8757

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3971*
Passed By
277
Net Change
+3694
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#22689
5K β†’ 10K243*200+43#22689#22646
10K β†’ 15K462*39+423#22646#22223
15K β†’ 20K540*11+529#22223#21694
20K β†’ HALF844+80#21694#21614
HALF β†’ 25K384*5+379#21614#21235
25K β†’ 30K538*3+535#21235#20700
30K β†’ 20M281*0+281#20700#20419
20M β†’ 21M219*3+216#20419#20203
21M β†’ 35K1323+129#20203#20074
35K β†’ 23M269*2+267#20074#19807
23M β†’ 24M250*2+248#19807#19559
24M β†’ 40K229*2+227#19559#19332
40K β†’ 25.2M1131+112#19332#19220
25.2M β†’ FINISH227*2+225#19220#18995
TOTALS3971*277+3694

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace 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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