Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Chris Conley

Bib: 31340 β€’M β€’Age: N/A

MA

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 (M50-54)
#0 / 1868
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
27:23
3.11 mi
Rank: #21745
Start β†’ 5K
27:23 | 8:49/mi
10K
53:58
6.21 mi
Rank: #21235 (+510)
5K β†’ 10K
26:35 | 8:34/mi
15K
1:19:46
9.32 mi
Rank: #20471 (+764)
10K β†’ 15K
25:48 | 8:19/mi
20K
1:46:40
12.43 mi
Rank: #20376 (+95)
15K β†’ 20K
26:54 | 8:40/mi
HALF
1:52:15
13.11 mi
Rank: #20268 (+108)
20K β†’ HALF
5:35 | 8:12/mi
25K
2:12:34
15.53 mi
Rank: #19911 (+357)
HALF β†’ 25K
20:19 | 8:23/mi
30K
2:39:25
18.64 mi
Rank: #19523 (+388)
25K β†’ 30K
26:51 | 8:39/mi
20M
2:51:16
20.00 mi
Rank: #19350 (+173)
30K β†’ 20M
11:51 | 8:44/mi
21M
3:00:12
21.00 mi
Rank: #19143 (+207)
20M β†’ 21M
8:56 | 8:56/mi
35K
3:06:42
21.75 mi
Rank: #19098 (+45)
21M β†’ 35K
6:30 | 8:42/mi
23M
3:17:32
23.00 mi
Rank: #18947 (+151)
35K β†’ 23M
10:50 | 8:40/mi
24M
3:25:59
24.00 mi
Rank: #18843 (+104)
23M β†’ 24M
8:27 | 8:27/mi
40K
3:33:31
24.85 mi
Rank: #18784 (+59)
24M β†’ 40K
7:32 | 8:49/mi
25.2M
3:36:36
25.20 mi
Rank: #18717 (+67)
40K β†’ 25.2M
3:05 | 8:57/mi
FINISH
3:44:56
26.22 mi
Rank: #18617 (+100)
25.2M β†’ FINISH
8:20 | 8:11/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:52:15
Pace8:34 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:52:41
Pace8:36 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:0027:238:4927:23
8:49
-
10K
6.21 mi12:20:3553:588:4226:35
8:34
-0:15
15K
9.32 mi12:46:231:19:468:3425:48
8:19
-0:15
20K
12.43 mi13:13:171:46:408:3526:54
8:40
+0:21
HALF
13.11 mi13:18:521:52:158:345:35
8:12
-0:28
25K
15.53 mi13:39:112:12:348:3320:19
8:23
+0:11
30K
18.64 mi14:06:022:39:258:3426:51
8:39
+0:16
20M
20.00 mi14:17:532:51:168:3411:51
8:44
+0:05
21M
21.00 mi14:26:493:00:128:358:56
8:56
+0:12
35K
21.75 mi14:33:193:06:428:366:30
8:42
-0:14
23M
23.00 mi14:44:093:17:328:3610:50
8:40
-0:02
24M
24.00 mi14:52:363:25:598:358:27
8:27
-0:13
40K
24.85 mi15:00:083:33:318:367:32
8:49
+0:22
25.2M
25.20 mi15:03:133:36:368:363:05
8:57
+0:08
FINISH
26.22 mi15:11:333:44:568:368:20
8:11
-0:46

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

8:11 /mi

Average Pace

8:35 /mi

Slowest Pace

8:57 /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

1:35:04

42% of race

Time at Steady Pace

2:09:52

58% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:35 /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 mi11:54:0027:238:4927:23
8:49
#21745
10K
6.21 mi12:20:3553:588:4226:35
8:34
#21235
15K
9.32 mi12:46:231:19:468:3425:48
8:19
#20471
20K
12.43 mi13:13:171:46:408:3526:54
8:40
#20376
HALF
13.11 mi13:18:521:52:158:345:35
8:12
#20268
25K
15.53 mi13:39:112:12:348:3320:19
8:23
#19911
30K
18.64 mi14:06:022:39:258:3426:51
8:39
#19523
20M
20.00 mi14:17:532:51:168:3411:51
8:44
#19350
21M
21.00 mi14:26:493:00:128:358:56
8:56
#19143
35K
21.75 mi14:33:193:06:428:366:30
8:42
#19098
23M
23.00 mi14:44:093:17:328:3610:50
8:40
#18947
24M
24.00 mi14:52:363:25:598:358:27
8:27
#18843
40K
24.85 mi15:00:083:33:318:367:32
8:49
#18784
25.2M
25.20 mi15:03:133:36:368:363:05
8:57
#18717
FINISH
26.22 mi15:11:333:44:568:368:20
8:11
#18617
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi21745130951309518996(Top 65%)11874(Top 73%)11874(Top 636%)
10K6.21 mi3.10 mi21235+51012868+22712868+22720643(Top 71%)12614(Top 77%)12614(Top 675%)
15K9.32 mi3.11 mi20471+76412530+33812530+33818996(Top 65%)11874(Top 73%)11874(Top 636%)
20K12.43 mi3.11 mi20376+9512465+6512465+6520204(Top 70%)12373(Top 76%)12373(Top 662%)
HALF13.11 mi0.68 mi20268+10812411+5412411+5418310(Top 63%)11579(Top 71%)11579(Top 620%)
25K15.53 mi2.42 mi19911+35712247+16412247+16417851(Top 62%)11305(Top 69%)11305(Top 605%)
30K18.64 mi3.11 mi19523+38812041+20612041+20617692(Top 61%)11122(Top 68%)11122(Top 595%)
20M20.00 mi1.36 mi19350+17311951+9011951+9017507(Top 60%)10971(Top 67%)10971(Top 587%)
21M21.00 mi1.00 mi19143+20711850+10111850+10115767(Top 54%)10163(Top 62%)10163(Top 544%)
35K21.75 mi0.75 mi19098+4511823+2711823+2718559(Top 64%)11306(Top 69%)11306(Top 605%)
23M23.00 mi1.25 mi18947+15111730+9311730+9316640(Top 57%)10364(Top 63%)10364(Top 555%)
24M24.00 mi1.00 mi18843+10411661+6911661+6916589(Top 57%)10307(Top 63%)10307(Top 552%)
40K24.85 mi0.85 mi18784+5911615+4611615+4617434(Top 60%)10626(Top 65%)10626(Top 569%)
25.2M25.20 mi0.35 mi18717+6711587+2811587+2814355(Top 49%)9240(Top 57%)9240(Top 495%)
FINISH26.22 mi1.02 mi18617+10011524+6311524+6316283(Top 56%)10125(Top 62%)10125(Top 542%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
Γ—21
+97ft-345ft

Overall

18996

Males

11874

M50-54

11874

5K→10K

3.1 - 6.2 mi

Top 71%
Γ—5
+79ft-138ft

Overall

20643

Males

12614

M50-54

12614

10K→15K

6.2 - 9.3 mi

Top 65%
Γ—3
+67ft-78ft

Overall

18996

Males

11874

M50-54

11874

15K→20K

9.3 - 12.4 mi

Top 70%
Γ—5
+106ft-86ft

Overall

20204

Males

12373

M50-54

12373

20K→HALF

12.4 - 13.1 mi

Top 63%
Γ—2
+19ft-37ft

Overall

18310

Males

11579

M50-54

11579

HALF→25K

13.1 - 15.5 mi

Top 62%
Γ—4
+66ft-88ft

Overall

17851

Males

11305

M50-54

11305

25K→30K

15.5 - 18.6 mi

Top 61%
Γ—9
+181ft-148ft

Overall

17692

Males

11122

M50-54

11122

30K→20M

18.6 - 20.0 mi

Top 60%
Γ—5
+64ft-50ft

Overall

17507

Males

10971

M50-54

10971

20M→21M

20.0 - 21.0 mi

Top 54%
Γ—8
+106ft-24ft

Overall

15767

Males

10163

M50-54

10163

21M→35K

21.0 - 21.8 mi

Top 64%
Γ—7
+17ft-86ft

Overall

18559

Males

11306

M50-54

11306

35K→23M

21.8 - 23.0 mi

Top 57%
Γ—5
+23ft-63ft

Overall

16640

Males

10364

M50-54

10364

23M→24M

23.0 - 24.0 mi

Top 57%
Γ—6
+12ft-82ft

Overall

16589

Males

10307

M50-54

10307

24M→40K

24.0 - 24.9 mi

Top 60%
Γ—1
+6ft-20ft

Overall

17434

Males

10626

M50-54

10626

40K→25.2M

24.9 - 25.2 mi

Top 49%
Γ—1
+13ft-16ft

Overall

14355

Males

9240

M50-54

9240

25.2M→FINISH

25.2 - 26.2 mi

Top 56%
Γ—2
+22ft-21ft

Overall

16283

Males

10125

M50-54

10125

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3555*
Passed By
427
Net Change
+3128
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#21745
5K β†’ 10K634*124+510#21745#21235
10K β†’ 15K785*21+764#21235#20471
15K β†’ 20K213*118+95#20471#20376
20K β†’ HALF1113+108#20376#20268
HALF β†’ 25K361*4+357#20268#19911
25K β†’ 30K410*22+388#19911#19523
30K β†’ 20M18512+173#19523#19350
20M β†’ 21M216*9+207#19350#19143
21M β†’ 35K7126+45#19143#19098
35K β†’ 23M16615+151#19098#18947
23M β†’ 24M12723+104#18947#18843
24M β†’ 40K9334+59#18843#18784
40K β†’ 25.2M692+67#18784#18717
25.2M β†’ FINISH11414+100#18717#18617
TOTALS3555*427+3128

* 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

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OTQ

Olympic Trials Qualifying analysis available

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