Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Almir Luz

Bib: 15539 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 42%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 44%
Age Group (M55-59)
#0 / 1491
Top 31%
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
22:38
3.11 mi
Rank: #10911
Start β†’ 5K
22:38 | 7:18/mi
10K
45:43
6.21 mi
Rank: #11583 (-672)
5K β†’ 10K
23:05 | 7:26/mi
15K
1:08:39
9.32 mi
Rank: #11656 (-73)
10K β†’ 15K
22:56 | 7:23/mi
20K
1:31:41
12.43 mi
Rank: #11532 (+124)
15K β†’ 20K
23:02 | 7:25/mi
HALF
1:36:36
13.11 mi
Rank: #11472 (+60)
20K β†’ HALF
4:55 | 7:13/mi
25K
1:54:39
15.53 mi
Rank: #11378 (+94)
HALF β†’ 25K
18:03 | 7:27/mi
30K
2:18:11
18.64 mi
Rank: #11134 (+244)
25K β†’ 30K
23:32 | 7:35/mi
20M
2:28:50
20.00 mi
Rank: #11163 (-29)
30K β†’ 20M
10:39 | 7:51/mi
21M
2:37:29
21.00 mi
Rank: #11293 (-130)
20M β†’ 21M
8:39 | 8:39/mi
35K
2:43:10
21.75 mi
Rank: #11265 (+28)
21M β†’ 35K
5:41 | 7:36/mi
23M
2:53:26
23.00 mi
Rank: #11413 (-148)
35K β†’ 23M
10:16 | 8:13/mi
24M
3:01:32
24.00 mi
Rank: #11542 (-129)
23M β†’ 24M
8:06 | 8:06/mi
40K
3:08:38
24.85 mi
Rank: #11625 (-83)
24M β†’ 40K
7:06 | 8:19/mi
25.2M
3:11:53
25.20 mi
Rank: #11733 (-108)
40K β†’ 25.2M
3:15 | 9:26/mi
FINISH
3:20:54
26.22 mi
Rank: #12143 (-410)
25.2M β†’ FINISH
9:01 | 8:51/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:36:36
Pace7:23 /mi
2nd Half
Distance13.11 mi
Time1:44:18
Pace7:58 /mi
πŸ“ŠPositive Split: 8.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:1922:387:1822:38
7:18
-
10K
6.21 mi11:18:2445:437:2223:05
7:26
+0:08
15K
9.32 mi11:41:201:08:397:2222:56
7:23
-0:03
20K
12.43 mi12:04:221:31:417:2323:02
7:25
+0:02
HALF
13.11 mi12:09:171:36:367:234:55
7:13
-0:12
25K
15.53 mi12:27:201:54:397:2318:03
7:27
+0:14
30K
18.64 mi12:50:522:18:117:2523:32
7:35
+0:08
20M
20.00 mi13:01:312:28:507:2710:39
7:51
+0:16
21M
21.00 mi13:10:102:37:297:308:39
8:39
+0:48
35K
21.75 mi13:15:512:43:107:315:41
7:36
-1:03
23M
23.00 mi13:26:072:53:267:3310:16
8:13
+0:37
24M
24.00 mi13:34:133:01:327:348:06
8:06
-0:07
40K
24.85 mi13:41:193:08:387:367:06
8:19
+0:13
25.2M
25.20 mi13:44:343:11:537:373:15
9:26
+1:07
FINISH
26.22 mi13:53:353:20:547:419:01
8:51
-0:35

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

7:13 /mi

Average Pace

7:40 /mi

Slowest Pace

9:26 /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

4:55

2% of race

Time at Steady Pace

2:29:36

74% of race

Time at Slower Pace

46:23

23% of race

Average Pace: 7:40 /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 mi10:55:1922:387:1822:38
7:18
#10911
10K
6.21 mi11:18:2445:437:2223:05
7:26
#11583
15K
9.32 mi11:41:201:08:397:2222:56
7:23
#11656
20K
12.43 mi12:04:221:31:417:2323:02
7:25
#11532
HALF
13.11 mi12:09:171:36:367:234:55
7:13
#11472
25K
15.53 mi12:27:201:54:397:2318:03
7:27
#11378
30K
18.64 mi12:50:522:18:117:2523:32
7:35
#11134
20M
20.00 mi13:01:312:28:507:2710:39
7:51
#11163
21M
21.00 mi13:10:102:37:297:308:39
8:39
#11293
35K
21.75 mi13:15:512:43:107:315:41
7:36
#11265
23M
23.00 mi13:26:072:53:267:3310:16
8:13
#11413
24M
24.00 mi13:34:133:01:327:348:06
8:06
#11542
40K
24.85 mi13:41:193:08:387:367:06
8:19
#11625
25.2M
25.20 mi13:44:343:11:537:373:15
9:26
#11733
FINISH
26.22 mi13:53:353:20:547:419:01
8:51
#12143
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 mi109118548854811771(Top 41%)8819(Top 54%)8819(Top 591%)
10K6.21 mi3.10 mi11583-6728829-2818829-28112350(Top 43%)9127(Top 56%)9127(Top 612%)
15K9.32 mi3.11 mi11656-738830-18830-111771(Top 41%)8819(Top 54%)8819(Top 591%)
20K12.43 mi3.11 mi11532+1248753+778753+7711239(Top 39%)8500(Top 52%)8500(Top 570%)
HALF13.11 mi0.68 mi11472+608719+348719+3410389(Top 36%)8190(Top 50%)8190(Top 549%)
25K15.53 mi2.42 mi11378+948648+718648+7110951(Top 38%)8307(Top 51%)8307(Top 557%)
30K18.64 mi3.11 mi11134+2448482+1668482+16610248(Top 35%)7831(Top 48%)7831(Top 525%)
20M20.00 mi1.36 mi11163-298474+88474+811631(Top 40%)8376(Top 51%)8376(Top 562%)
21M21.00 mi1.00 mi11293-1308520-468520-4614034(Top 48%)9378(Top 57%)9378(Top 629%)
35K21.75 mi0.75 mi11265+288496+248496+2411529(Top 40%)8214(Top 50%)8214(Top 551%)
23M23.00 mi1.25 mi11413-1488535-398535-3913788(Top 48%)9145(Top 56%)9145(Top 613%)
24M24.00 mi1.00 mi11542-1298566-318566-3114393(Top 50%)9320(Top 57%)9320(Top 625%)
40K24.85 mi0.85 mi11625-838567-18567-114444(Top 50%)9259(Top 57%)9259(Top 621%)
25.2M25.20 mi0.35 mi11733-1088601-348601-3416859(Top 58%)10346(Top 63%)10346(Top 694%)
FINISH26.22 mi1.02 mi12143-4108760-1598760-15919824(Top 68%)11747(Top 72%)11747(Top 788%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
Γ—21
+97ft-345ft

Overall

11771

Males

8819

M55-59

8819

5K→10K

3.1 - 6.2 mi

Top 43%
Γ—5
+79ft-138ft

Overall

12350

Males

9127

M55-59

9127

10K→15K

6.2 - 9.3 mi

Top 41%
Γ—3
+67ft-78ft

Overall

11771

Males

8819

M55-59

8819

15K→20K

9.3 - 12.4 mi

Top 39%
Γ—5
+106ft-86ft

Overall

11239

Males

8500

M55-59

8500

20K→HALF

12.4 - 13.1 mi

Top 36%
Γ—2
+19ft-37ft

Overall

10389

Males

8190

M55-59

8190

HALF→25K

13.1 - 15.5 mi

Top 38%
Γ—4
+66ft-88ft

Overall

10951

Males

8307

M55-59

8307

25K→30K

15.5 - 18.6 mi

Top 35%
Γ—9
+181ft-148ft

Overall

10248

Males

7831

M55-59

7831

30K→20M

18.6 - 20.0 mi

Top 40%
Γ—5
+64ft-50ft

Overall

11631

Males

8376

M55-59

8376

20M→21M

20.0 - 21.0 mi

Top 48%
Γ—8
+106ft-24ft

Overall

14034

Males

9378

M55-59

9378

21M→35K

21.0 - 21.8 mi

Top 40%
Γ—7
+17ft-86ft

Overall

11529

Males

8214

M55-59

8214

35K→23M

21.8 - 23.0 mi

Top 48%
Γ—5
+23ft-63ft

Overall

13788

Males

9145

M55-59

9145

23M→24M

23.0 - 24.0 mi

Top 50%
Γ—6
+12ft-82ft

Overall

14393

Males

9320

M55-59

9320

24M→40K

24.0 - 24.9 mi

Top 50%
Γ—1
+6ft-20ft

Overall

14444

Males

9259

M55-59

9259

40K→25.2M

24.9 - 25.2 mi

Top 58%
Γ—1
+13ft-16ft

Overall

16859

Males

10346

M55-59

10346

25.2M→FINISH

25.2 - 26.2 mi

Top 68%
Γ—2
+22ft-21ft

Overall

19824

Males

11747

M55-59

11747

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1392*
Passed By
1818
Net Change
-1232
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#10911
5K β†’ 10K60200-672#10911#11583
10K β†’ 15K163200-73#11583#11656
15K β†’ 20K207*83+124#11656#11532
20K β†’ HALF677+60#11532#11472
HALF β†’ 25K16369+94#11472#11378
25K β†’ 30K322*78+244#11378#11134
30K β†’ 20M79108-29#11134#11163
20M β†’ 21M55185-130#11163#11293
21M β†’ 35K6941+28#11293#11265
35K β†’ 23M65200-148#11265#11413
23M β†’ 24M56185-129#11413#11542
24M β†’ 40K59142-83#11542#11625
40K β†’ 25.2M12120-108#11625#11733
25.2M β†’ FINISH15200-410#11733#12143
TOTALS1392*1818-1232

* 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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