Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Iván Quintero

Bib: 30615MAge: N/A

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 (M40-44)
#0 / 2198
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
28:51
3.11 mi
Rank: #23737
Start5K
28:51 | 9:18/mi
10K
55:54
6.21 mi
Rank: #22721 (+1016)
5K10K
27:03 | 8:43/mi
15K
1:21:45
9.32 mi
Rank: #21629 (+1092)
10K15K
25:51 | 8:20/mi
20K
1:47:44
12.43 mi
Rank: #20876 (+753)
15K20K
25:59 | 8:22/mi
HALF
1:53:16
13.11 mi
Rank: #20740 (+136)
20KHALF
5:32 | 8:08/mi
25K
2:13:24
15.53 mi
Rank: #20215 (+525)
HALF25K
20:08 | 8:19/mi
30K
2:41:29
18.64 mi
Rank: #20116 (+99)
25K30K
28:05 | 9:03/mi
20M
2:53:43
20.00 mi
Rank: #20032 (+84)
30K20M
12:14 | 9:01/mi
21M
3:03:15
21.00 mi
Rank: #19952 (+80)
20M21M
9:32 | 9:32/mi
35K
3:09:38
21.75 mi
Rank: #19866 (+86)
21M35K
6:23 | 8:32/mi
23M
3:20:47
23.00 mi
Rank: #19770 (+96)
35K23M
11:09 | 8:55/mi
24M
3:29:30
24.00 mi
Rank: #19692 (+78)
23M24M
8:43 | 8:43/mi
40K
3:37:00
24.85 mi
Rank: #19595 (+97)
24M40K
7:30 | 8:47/mi
25.2M
3:40:18
25.20 mi
Rank: #19555 (+40)
40K25.2M
3:18 | 9:35/mi
FINISH
3:48:34
26.22 mi
Rank: #19437 (+118)
25.2MFINISH
8:16 | 8:07/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
Time1:53:16
Pace8:39 /mi
2nd Half
Distance13.11 mi
Time1:55:18
Pace8:48 /mi
📊Positive Split: 1.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:4728:519:1828:51
9:18
-
10K
6.21 mi12:22:5055:549:0027:03
8:43
-0:35
15K
9.32 mi12:48:411:21:458:4725:51
8:20
-0:23
20K
12.43 mi13:14:401:47:448:4125:59
8:22
+0:02
HALF
13.11 mi13:20:121:53:168:395:32
8:08
-0:14
25K
15.53 mi13:40:202:13:248:3620:08
8:19
+0:11
30K
18.64 mi14:08:252:41:298:4028:05
9:03
+0:44
20M
20.00 mi14:20:392:53:438:4212:14
9:01
-0:02
21M
21.00 mi14:30:113:03:158:449:32
9:32
+0:31
35K
21.75 mi14:36:343:09:388:446:23
8:32
-1:00
23M
23.00 mi14:47:433:20:478:4411:09
8:55
+0:23
24M
24.00 mi14:56:263:29:308:448:43
8:43
-0:12
40K
24.85 mi15:03:563:37:008:447:30
8:47
+0:04
25.2M
25.20 mi15:07:143:40:188:453:18
9:35
+0:48
FINISH
26.22 mi15:15:303:48:348:448:16
8:07
-1:28

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

8:07 /mi

Average Pace

8:43 /mi

Slowest Pace

9:35 /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

2:26:34

64% of race

Time at Steady Pace

1:18:42

34% of race

Time at Slower Pace

3:18

1% of race

Average Pace: 8:43 /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 mi11:55:4728:519:1828:51
9:18
#23737
10K
6.21 mi12:22:5055:549:0027:03
8:43
#22721
15K
9.32 mi12:48:411:21:458:4725:51
8:20
#21629
20K
12.43 mi13:14:401:47:448:4125:59
8:22
#20876
HALF
13.11 mi13:20:121:53:168:395:32
8:08
#20740
25K
15.53 mi13:40:202:13:248:3620:08
8:19
#20215
30K
18.64 mi14:08:252:41:298:4028:05
9:03
#20116
20M
20.00 mi14:20:392:53:438:4212:14
9:01
#20032
21M
21.00 mi14:30:113:03:158:449:32
9:32
#19952
35K
21.75 mi14:36:343:09:388:446:23
8:32
#19866
23M
23.00 mi14:47:433:20:478:4411:09
8:55
#19770
24M
24.00 mi14:56:263:29:308:448:43
8:43
#19692
40K
24.85 mi15:03:563:37:008:447:30
8:47
#19595
25.2M
25.20 mi15:07:143:40:188:453:18
9:35
#19555
FINISH
26.22 mi15:15:303:48:348:448:16
8:07
#19437
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi23737140931409319091(Top 66%)11924(Top 73%)11924(Top 542%)
10K6.21 mi3.10 mi22721+101613605+48813605+48821449(Top 74%)12986(Top 79%)12986(Top 591%)
15K9.32 mi3.11 mi21629+109213054+55113054+55119091(Top 66%)11924(Top 73%)11924(Top 542%)
20K12.43 mi3.11 mi20876+75312703+35112703+35118483(Top 64%)11620(Top 71%)11620(Top 529%)
HALF13.11 mi0.68 mi20740+13612641+6212641+6217872(Top 62%)11410(Top 70%)11410(Top 519%)
25K15.53 mi2.42 mi20215+52512378+26312378+26317440(Top 60%)11125(Top 68%)11125(Top 506%)
30K18.64 mi3.11 mi20116+9912323+5512323+5519760(Top 68%)12061(Top 74%)12061(Top 549%)
20M20.00 mi1.36 mi20032+8412265+5812265+5818942(Top 65%)11615(Top 71%)11615(Top 528%)
21M21.00 mi1.00 mi19952+8012211+5412211+5418644(Top 64%)11441(Top 70%)11441(Top 521%)
35K21.75 mi0.75 mi19866+8612161+5012161+5017751(Top 61%)10942(Top 67%)10942(Top 498%)
23M23.00 mi1.25 mi19770+9612085+7612085+7618043(Top 62%)11000(Top 67%)11000(Top 500%)
24M24.00 mi1.00 mi19692+7812037+4812037+4818099(Top 62%)11004(Top 67%)11004(Top 501%)
40K24.85 mi0.85 mi19595+9711982+5511982+5517223(Top 59%)10521(Top 64%)10521(Top 479%)
25.2M25.20 mi0.35 mi19555+4011959+2311959+2317599(Top 61%)10720(Top 66%)10720(Top 488%)
FINISH26.22 mi1.02 mi19437+11811893+6611893+6615874(Top 55%)9942(Top 61%)9942(Top 452%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21
+97ft-345ft

Overall

19091

Males

11924

M40-44

11924

5K→10K

3.1 - 6.2 mi

Top 74%
×5
+79ft-138ft

Overall

21449

Males

12986

M40-44

12986

10K→15K

6.2 - 9.3 mi

Top 66%
×3
+67ft-78ft

Overall

19091

Males

11924

M40-44

11924

15K→20K

9.3 - 12.4 mi

Top 64%
×5
+106ft-86ft

Overall

18483

Males

11620

M40-44

11620

20K→HALF

12.4 - 13.1 mi

Top 62%
×2
+19ft-37ft

Overall

17872

Males

11410

M40-44

11410

HALF→25K

13.1 - 15.5 mi

Top 60%
×4
+66ft-88ft

Overall

17440

Males

11125

M40-44

11125

25K→30K

15.5 - 18.6 mi

Top 68%
×9
+181ft-148ft

Overall

19760

Males

12061

M40-44

12061

30K→20M

18.6 - 20.0 mi

Top 65%
×5
+64ft-50ft

Overall

18942

Males

11615

M40-44

11615

20M→21M

20.0 - 21.0 mi

Top 64%
×8
+106ft-24ft

Overall

18644

Males

11441

M40-44

11441

21M→35K

21.0 - 21.8 mi

Top 61%
×7
+17ft-86ft

Overall

17751

Males

10942

M40-44

10942

35K→23M

21.8 - 23.0 mi

Top 62%
×5
+23ft-63ft

Overall

18043

Males

11000

M40-44

11000

23M→24M

23.0 - 24.0 mi

Top 62%
×6
+12ft-82ft

Overall

18099

Males

11004

M40-44

11004

24M→40K

24.0 - 24.9 mi

Top 59%
×1
+6ft-20ft

Overall

17223

Males

10521

M40-44

10521

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1
+13ft-16ft

Overall

17599

Males

10720

M40-44

10720

25.2M→FINISH

25.2 - 26.2 mi

Top 55%
×2
+22ft-21ft

Overall

15874

Males

9942

M40-44

9942

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
4647*
Passed By
347
Net Change
+4300
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23737
5K10K1036*20+1016#23737#22721
10K15K1094*2+1092#22721#21629
15K20K758*5+753#21629#20876
20KHALF1371+136#20876#20740
HALF25K529*4+525#20740#20215
25K30K222*123+99#20215#20116
30K20M13551+84#20116#20032
20M21M12343+80#20032#19952
21M35K915+86#19952#19866
35K23M12933+96#19866#19770
23M24M10426+78#19770#19692
24M40K11013+97#19692#19595
40K25.2M499+40#19595#19555
25.2MFINISH13012+118#19555#19437
TOTALS4647*347+4300

* 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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