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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Alvaro Diaz

Bib: 14039 •M •Age: N/A

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 46%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 48%
Age Group (M50-54)
#0 / 1868
Race Day Weather
51°/41°F
overcast clouds
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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
24:07
3.11 mi
Rank: #15094
Start → 5K
24:07 | 7:46/mi
10K
47:49
6.21 mi
Rank: #14575 (+519)
5K → 10K
23:42 | 7:38/mi
15K
1:12:01
9.32 mi
Rank: #14758 (-183)
10K → 15K
24:12 | 7:48/mi
20K
1:36:25
12.43 mi
Rank: #14799 (-41)
15K → 20K
24:24 | 7:52/mi
HALF
1:41:46
13.11 mi
Rank: #14849 (-50)
20K → HALF
5:21 | 7:51/mi
25K
2:00:54
15.53 mi
Rank: #14789 (+60)
HALF → 25K
19:08 | 7:54/mi
30K
2:25:40
18.64 mi
Rank: #14466 (+323)
25K → 30K
24:46 | 7:59/mi
20M
2:36:24
20.00 mi
Rank: #14267 (+199)
30K → 20M
10:44 | 7:55/mi
21M
2:44:35
21.00 mi
Rank: #14044 (+223)
20M → 21M
8:11 | 8:11/mi
35K
2:50:15
21.75 mi
Rank: #13926 (+118)
21M → 35K
5:40 | 7:35/mi
23M
3:00:09
23.00 mi
Rank: #13791 (+135)
35K → 23M
9:54 | 7:55/mi
24M
3:07:46
24.00 mi
Rank: #13650 (+141)
23M → 24M
7:37 | 7:37/mi
40K
3:14:23
24.85 mi
Rank: #13506 (+144)
24M → 40K
6:37 | 7:45/mi
25.2M
3:17:15
25.20 mi
Rank: #13448 (+58)
40K → 25.2M
2:52 | 8:19/mi
FINISH
3:25:08
26.22 mi
Rank: #13403 (+45)
25.2M → FINISH
7:53 | 7:45/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:41:46
Pace7:46 /mi
2nd Half
Distance13.11 mi
Time1:43:22
Pace7:54 /mi
📊Positive Split: 1.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:1724:077:4624:07
7:46
-
10K
6.21 mi11:17:5947:497:4223:42
7:38
-0:08
15K
9.32 mi11:42:111:12:017:4424:12
7:48
+0:10
20K
12.43 mi12:06:351:36:257:4624:24
7:52
+0:04
HALF
13.11 mi12:11:561:41:467:465:21
7:51
-0:01
25K
15.53 mi12:31:042:00:547:4719:08
7:54
+0:03
30K
18.64 mi12:55:502:25:407:4924:46
7:59
+0:05
20M
20.00 mi13:06:342:36:247:5010:44
7:55
-0:04
21M
21.00 mi13:14:452:44:357:518:11
8:11
+0:16
35K
21.75 mi13:20:252:50:157:505:40
7:35
-0:36
23M
23.00 mi13:30:193:00:097:509:54
7:55
+0:20
24M
24.00 mi13:37:563:07:467:507:37
7:37
-0:18
40K
24.85 mi13:44:333:14:237:506:37
7:45
+0:08
25.2M
25.20 mi13:47:253:17:157:502:52
8:19
+0:34
FINISH
26.22 mi13:55:183:25:087:507:53
7:45
-0:34

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

7:35 /mi

Average Pace

7:50 /mi

Slowest Pace

8:19 /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

2:49:19

83% of race

Time at Steady Pace

35:49

17% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:49 /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 mi10:54:1724:077:4624:07
7:46
#15094
10K
6.21 mi11:17:5947:497:4223:42
7:38
#14575
15K
9.32 mi11:42:111:12:017:4424:12
7:48
#14758
20K
12.43 mi12:06:351:36:257:4624:24
7:52
#14799
HALF
13.11 mi12:11:561:41:467:465:21
7:51
#14849
25K
15.53 mi12:31:042:00:547:4719:08
7:54
#14789
30K
18.64 mi12:55:502:25:407:4924:46
7:59
#14466
20M
20.00 mi13:06:342:36:247:5010:44
7:55
#14267
21M
21.00 mi13:14:452:44:357:518:11
8:11
#14044
35K
21.75 mi13:20:252:50:157:505:40
7:35
#13926
23M
23.00 mi13:30:193:00:097:509:54
7:55
#13791
24M
24.00 mi13:37:563:07:467:507:37
7:37
#13650
40K
24.85 mi13:44:333:14:237:506:37
7:45
#13506
25.2M
25.20 mi13:47:253:17:157:502:52
8:19
#13448
FINISH
26.22 mi13:55:183:25:087:507:53
7:45
#13403
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 mi15094102861028615243(Top 53%)10282(Top 63%)10282(Top 550%)
10K6.21 mi3.10 mi14575+51910077+20910077+20914091(Top 49%)9868(Top 60%)9868(Top 528%)
15K9.32 mi3.11 mi14758-18310109-3210109-3215243(Top 53%)10282(Top 63%)10282(Top 550%)
20K12.43 mi3.11 mi14799-4110117-810117-814928(Top 51%)10108(Top 62%)10108(Top 541%)
HALF13.11 mi0.68 mi14849-5010133-1610133-1615864(Top 55%)10522(Top 64%)10522(Top 563%)
25K15.53 mi2.42 mi14789+6010101+3210101+3214501(Top 50%)9869(Top 60%)9869(Top 528%)
30K18.64 mi3.11 mi14466+3239927+1749927+17413274(Top 46%)9231(Top 56%)9231(Top 494%)
20M20.00 mi1.36 mi14267+1999828+999828+9912097(Top 42%)8613(Top 53%)8613(Top 461%)
21M21.00 mi1.00 mi14044+2239701+1279701+12711090(Top 38%)8028(Top 49%)8028(Top 430%)
35K21.75 mi0.75 mi13926+1189635+669635+6611373(Top 39%)8151(Top 50%)8151(Top 436%)
23M23.00 mi1.25 mi13791+1359556+799556+7911824(Top 41%)8281(Top 51%)8281(Top 443%)
24M24.00 mi1.00 mi13650+1419469+879469+8710969(Top 38%)7790(Top 48%)7790(Top 417%)
40K24.85 mi0.85 mi13506+1449392+779392+7710585(Top 36%)7511(Top 46%)7511(Top 402%)
25.2M25.20 mi0.35 mi13448+589354+389354+3810376(Top 36%)7352(Top 45%)7352(Top 394%)
FINISH26.22 mi1.02 mi13403+459311+439311+4313247(Top 46%)8674(Top 53%)8674(Top 464%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21
+97ft-345ft

Overall

15243

Males

10282

M50-54

10282

5K→10K

3.1 - 6.2 mi

Top 49%
×5
+79ft-138ft

Overall

14091

Males

9868

M50-54

9868

10K→15K

6.2 - 9.3 mi

Top 53%
×3
+67ft-78ft

Overall

15243

Males

10282

M50-54

10282

15K→20K

9.3 - 12.4 mi

Top 51%
×5
+106ft-86ft

Overall

14928

Males

10108

M50-54

10108

20K→HALF

12.4 - 13.1 mi

Top 55%
×2
+19ft-37ft

Overall

15864

Males

10522

M50-54

10522

HALF→25K

13.1 - 15.5 mi

Top 50%
×4
+66ft-88ft

Overall

14501

Males

9869

M50-54

9869

25K→30K

15.5 - 18.6 mi

Top 46%
×9
+181ft-148ft

Overall

13274

Males

9231

M50-54

9231

30K→20M

18.6 - 20.0 mi

Top 42%
×5
+64ft-50ft

Overall

12097

Males

8613

M50-54

8613

20M→21M

20.0 - 21.0 mi

Top 38%
×8
+106ft-24ft

Overall

11090

Males

8028

M50-54

8028

21M→35K

21.0 - 21.8 mi

Top 39%
×7
+17ft-86ft

Overall

11373

Males

8151

M50-54

8151

35K→23M

21.8 - 23.0 mi

Top 41%
×5
+23ft-63ft

Overall

11824

Males

8281

M50-54

8281

23M→24M

23.0 - 24.0 mi

Top 38%
×6
+12ft-82ft

Overall

10969

Males

7790

M50-54

7790

24M→40K

24.0 - 24.9 mi

Top 36%
×1
+6ft-20ft

Overall

10585

Males

7511

M50-54

7511

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1
+13ft-16ft

Overall

10376

Males

7352

M50-54

7352

25.2M→FINISH

25.2 - 26.2 mi

Top 46%
×2
+22ft-21ft

Overall

13247

Males

8674

M50-54

8674

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2691*
Passed By
868
Net Change
+1691
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15094
5K → 10K635*116+519#15094#14575
10K → 15K146200-183#14575#14758
15K → 20K162200-41#14758#14799
20K → HALF1868-50#14799#14849
HALF → 25K164104+60#14849#14789
25K → 30K371*48+323#14789#14466
30K → 20M221*22+199#14466#14267
20M → 21M230*7+223#14267#14044
21M → 35K1213+118#14044#13926
35K → 23M16025+135#13926#13791
23M → 24M15716+141#13791#13650
24M → 40K1517+144#13650#13506
40K → 25.2M646+58#13506#13448
25.2M → FINISH9146+45#13448#13403
TOTALS2691*868+1691

* 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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