Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Bernardo Flores

Bib: 19739MAge: 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 (M55-59)
#0 / 1491
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
25:11
3.11 mi
Rank: #17634
Start5K
25:11 | 8:07/mi
10K
50:27
6.21 mi
Rank: #17889 (-255)
5K10K
25:16 | 8:08/mi
15K
1:15:42
9.32 mi
Rank: #17893 (-4)
10K15K
25:15 | 8:08/mi
20K
1:41:31
12.43 mi
Rank: #17959 (-66)
15K20K
25:49 | 8:19/mi
HALF
1:47:07
13.11 mi
Rank: #17992 (-33)
20KHALF
5:36 | 8:13/mi
25K
2:07:46
15.53 mi
Rank: #18090 (-98)
HALF25K
20:39 | 8:31/mi
30K
2:34:43
18.64 mi
Rank: #18020 (+70)
25K30K
26:57 | 8:41/mi
20M
2:46:40
20.00 mi
Rank: #17983 (+37)
30K20M
11:57 | 8:48/mi
21M
2:56:16
21.00 mi
Rank: #18037 (-54)
20M21M
9:36 | 9:36/mi
35K
3:02:28
21.75 mi
Rank: #17967 (+70)
21M35K
6:12 | 8:18/mi
23M
3:13:09
23.00 mi
Rank: #17811 (+156)
35K23M
10:41 | 8:33/mi
24M
3:21:27
24.00 mi
Rank: #17719 (+92)
23M24M
8:18 | 8:18/mi
40K
3:28:50
24.85 mi
Rank: #17655 (+64)
24M40K
7:23 | 8:39/mi
25.2M
3:32:14
25.20 mi
Rank: #17664 (-9)
40K25.2M
3:24 | 9:52/mi
FINISH
3:41:13
26.22 mi
Rank: #17755 (-91)
25.2MFINISH
8:59 | 8:49/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
Time1:47:07
Pace8:11 /mi
2nd Half
Distance13.11 mi
Time1:54:06
Pace8:43 /mi
📊Positive Split: 6.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:09:1725:118:0725:11
8:07
-
10K
6.21 mi11:34:3350:278:0825:16
8:08
+0:01
15K
9.32 mi11:59:481:15:428:0825:15
8:08
0:00
20K
12.43 mi12:25:371:41:318:1125:49
8:19
+0:11
HALF
13.11 mi12:31:131:47:078:115:36
8:13
-0:06
25K
15.53 mi12:51:522:07:468:1420:39
8:31
+0:18
30K
18.64 mi13:18:492:34:438:1826:57
8:41
+0:10
20M
20.00 mi13:30:462:46:408:2111:57
8:48
+0:07
21M
21.00 mi13:40:222:56:168:249:36
9:36
+0:48
35K
21.75 mi13:46:343:02:288:246:12
8:18
-1:18
23M
23.00 mi13:57:153:13:098:2410:41
8:33
+0:15
24M
24.00 mi14:05:333:21:278:248:18
8:18
-0:15
40K
24.85 mi14:12:563:28:508:257:23
8:39
+0:21
25.2M
25.20 mi14:16:203:32:148:263:24
9:52
+1:13
FINISH
26.22 mi14:25:193:41:138:278:59
8:49
-1:03

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

8:27 /mi

Slowest Pace

9:52 /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

1:21:18

37% of race

Time at Steady Pace

1:45:59

48% of race

Time at Slower Pace

33:56

15% of race

Average Pace: 8:26 /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 mi11:09:1725:118:0725:11
8:07
#17634
10K
6.21 mi11:34:3350:278:0825:16
8:08
#17889
15K
9.32 mi11:59:481:15:428:0825:15
8:08
#17893
20K
12.43 mi12:25:371:41:318:1125:49
8:19
#17959
HALF
13.11 mi12:31:131:47:078:115:36
8:13
#17992
25K
15.53 mi12:51:522:07:468:1420:39
8:31
#18090
30K
18.64 mi13:18:492:34:438:1826:57
8:41
#18020
20M
20.00 mi13:30:462:46:408:2111:57
8:48
#17983
21M
21.00 mi13:40:222:56:168:249:36
9:36
#18037
35K
21.75 mi13:46:343:02:288:246:12
8:18
#17967
23M
23.00 mi13:57:153:13:098:2410:41
8:33
#17811
24M
24.00 mi14:05:333:21:278:248:18
8:18
#17719
40K
24.85 mi14:12:563:28:508:257:23
8:39
#17655
25.2M
25.20 mi14:16:203:32:148:263:24
9:52
#17664
FINISH
26.22 mi14:25:193:41:138:278:59
8:49
#17755
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi17634112711127117862(Top 62%)11388(Top 70%)11388(Top 764%)
10K6.21 mi3.10 mi17889-25511386-11511386-11518173(Top 63%)11521(Top 71%)11521(Top 773%)
15K9.32 mi3.11 mi17893-4113861138617862(Top 62%)11388(Top 70%)11388(Top 764%)
20K12.43 mi3.11 mi17959-6611415-2911415-2918148(Top 63%)11469(Top 70%)11469(Top 769%)
HALF13.11 mi0.68 mi17992-3311431-1611431-1618441(Top 64%)11627(Top 71%)11627(Top 780%)
25K15.53 mi2.42 mi18090-9811468-3711468-3718652(Top 64%)11640(Top 71%)11640(Top 781%)
30K18.64 mi3.11 mi18020+7011393+7511393+7517869(Top 62%)11201(Top 69%)11201(Top 751%)
20M20.00 mi1.36 mi17983+3711357+3611357+3617942(Top 62%)11151(Top 68%)11151(Top 748%)
21M21.00 mi1.00 mi18037-54113571135718931(Top 65%)11566(Top 71%)11566(Top 776%)
35K21.75 mi0.75 mi17967+7011315+4211315+4216334(Top 56%)10342(Top 63%)10342(Top 694%)
23M23.00 mi1.25 mi17811+15611223+9211223+9215914(Top 55%)10068(Top 62%)10068(Top 675%)
24M24.00 mi1.00 mi17719+9211172+5111172+5115669(Top 54%)9906(Top 61%)9906(Top 664%)
40K24.85 mi0.85 mi17655+6411131+4111131+4116461(Top 57%)10172(Top 62%)10172(Top 682%)
25.2M25.20 mi0.35 mi17664-911119+1211119+1218816(Top 65%)11282(Top 69%)11282(Top 757%)
FINISH26.22 mi1.02 mi17755-9111135-1611135-1619688(Top 68%)11689(Top 72%)11689(Top 784%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×21
+97ft-345ft

Overall

17862

Males

11388

M55-59

11388

5K→10K

3.1 - 6.2 mi

Top 63%
×5
+79ft-138ft

Overall

18173

Males

11521

M55-59

11521

10K→15K

6.2 - 9.3 mi

Top 62%
×3
+67ft-78ft

Overall

17862

Males

11388

M55-59

11388

15K→20K

9.3 - 12.4 mi

Top 63%
×5
+106ft-86ft

Overall

18148

Males

11469

M55-59

11469

20K→HALF

12.4 - 13.1 mi

Top 64%
×2
+19ft-37ft

Overall

18441

Males

11627

M55-59

11627

HALF→25K

13.1 - 15.5 mi

Top 64%
×4
+66ft-88ft

Overall

18652

Males

11640

M55-59

11640

25K→30K

15.5 - 18.6 mi

Top 62%
×9
+181ft-148ft

Overall

17869

Males

11201

M55-59

11201

30K→20M

18.6 - 20.0 mi

Top 62%
×5
+64ft-50ft

Overall

17942

Males

11151

M55-59

11151

20M→21M

20.0 - 21.0 mi

Top 65%
×8
+106ft-24ft

Overall

18931

Males

11566

M55-59

11566

21M→35K

21.0 - 21.8 mi

Top 56%
×7
+17ft-86ft

Overall

16334

Males

10342

M55-59

10342

35K→23M

21.8 - 23.0 mi

Top 55%
×5
+23ft-63ft

Overall

15914

Males

10068

M55-59

10068

23M→24M

23.0 - 24.0 mi

Top 54%
×6
+12ft-82ft

Overall

15669

Males

9906

M55-59

9906

24M→40K

24.0 - 24.9 mi

Top 57%
×1
+6ft-20ft

Overall

16461

Males

10172

M55-59

10172

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1
+13ft-16ft

Overall

18816

Males

11282

M55-59

11282

25.2M→FINISH

25.2 - 26.2 mi

Top 68%
×2
+22ft-21ft

Overall

19688

Males

11689

M55-59

11689

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1546*
Passed By
1429
Net Change
-121
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17634
5K10K173200-255#17634#17889
10K15K175179-4#17889#17893
15K20K144200-66#17893#17959
20KHALF2659-33#17959#17992
HALF25K93191-98#17992#18090
25K30K214*144+70#18090#18020
30K20M11376+37#18020#17983
20M21M59113-54#17983#18037
21M35K8212+70#18037#17967
35K23M18125+156#17967#17811
23M24M11119+92#17811#17719
24M40K10541+64#17719#17655
40K25.2M3544-9#17655#17664
25.2MFINISH35126-91#17664#17755
TOTALS1546*1429-121

* 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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