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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Andres Velazquez Arriola

Bib: 2737 •M •Age: N/A

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 14%
Gender (Male)
#0 / 16340
Top 23%
Age Group (M18-39)
#0 / 5723
Top 48%
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
20:22
3.11 mi
Rank: #4630
Start → 5K
20:22 | 6:34/mi
10K
40:36
6.21 mi
Rank: #4453 (+177)
5K → 10K
20:14 | 6:31/mi
15K
1:00:25
9.32 mi
Rank: #4023 (+430)
10K → 15K
19:49 | 6:23/mi
20K
1:20:34
12.43 mi
Rank: #3933 (+90)
15K → 20K
20:09 | 6:30/mi
HALF
1:24:56
13.11 mi
Rank: #3917 (+16)
20K → HALF
4:22 | 6:25/mi
25K
1:40:42
15.53 mi
Rank: #3823 (+94)
HALF → 25K
15:46 | 6:31/mi
30K
2:01:20
18.64 mi
Rank: #3678 (+145)
25K → 30K
20:38 | 6:39/mi
20M
2:10:32
20.00 mi
Rank: #3653 (+25)
30K → 20M
9:12 | 6:47/mi
21M
2:17:32
21.00 mi
Rank: #3621 (+32)
20M → 21M
7:00 | 7:00/mi
35K
2:22:30
21.75 mi
Rank: #3623 (-2)
21M → 35K
4:58 | 6:39/mi
23M
2:31:01
23.00 mi
Rank: #3618 (+5)
35K → 23M
8:31 | 6:49/mi
24M
2:37:51
24.00 mi
Rank: #3645 (-27)
23M → 24M
6:50 | 6:50/mi
40K
2:43:43
24.85 mi
Rank: #3658 (-13)
24M → 40K
5:52 | 6:52/mi
25.2M
2:46:40
25.20 mi
Rank: #3743 (-85)
40K → 25.2M
2:57 | 8:34/mi
FINISH
2:54:09
26.22 mi
Rank: #3953 (-210)
25.2M → FINISH
7:29 | 7:21/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:24:56
Pace6:29 /mi
2nd Half
Distance13.11 mi
Time1:29:13
Pace6:49 /mi
📊Positive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:4420:226:3420:22
6:34
-
10K
6.21 mi10:41:5840:366:3320:14
6:31
-0:03
15K
9.32 mi11:01:471:00:256:2919:49
6:23
-0:08
20K
12.43 mi11:21:561:20:346:2920:09
6:30
+0:07
HALF
13.11 mi11:26:181:24:566:294:22
6:25
-0:05
25K
15.53 mi11:42:041:40:426:2915:46
6:31
+0:06
30K
18.64 mi12:02:422:01:206:3120:38
6:39
+0:08
20M
20.00 mi12:11:542:10:326:329:12
6:47
+0:08
21M
21.00 mi12:18:542:17:326:337:00
7:00
+0:13
35K
21.75 mi12:23:522:22:306:344:58
6:39
-0:21
23M
23.00 mi12:32:232:31:016:348:31
6:49
+0:10
24M
24.00 mi12:39:132:37:516:356:50
6:50
+0:01
40K
24.85 mi12:45:052:43:436:365:52
6:52
+0:02
25.2M
25.20 mi12:48:022:46:406:372:57
8:34
+1:42
FINISH
26.22 mi12:55:312:54:096:397:29
7:21
-1:13

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

6:23 /mi

Average Pace

6:39 /mi

Slowest Pace

8:34 /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

19:49

11% of race

Time at Steady Pace

2:16:54

79% of race

Time at Slower Pace

17:26

10% of race

Average Pace: 6:39 /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 mi10:21:4420:226:3420:22
6:34
#4630
10K
6.21 mi10:41:5840:366:3320:14
6:31
#4453
15K
9.32 mi11:01:471:00:256:2919:49
6:23
#4023
20K
12.43 mi11:21:561:20:346:2920:09
6:30
#3933
HALF
13.11 mi11:26:181:24:566:294:22
6:25
#3917
25K
15.53 mi11:42:041:40:426:2915:46
6:31
#3823
30K
18.64 mi12:02:422:01:206:3120:38
6:39
#3678
20M
20.00 mi12:11:542:10:326:329:12
6:47
#3653
21M
21.00 mi12:18:542:17:326:337:00
7:00
#3621
35K
21.75 mi12:23:522:22:306:344:58
6:39
#3623
23M
23.00 mi12:32:232:31:016:348:31
6:49
#3618
24M
24.00 mi12:39:132:37:516:356:50
6:50
#3645
40K
24.85 mi12:45:052:43:436:365:52
6:52
#3658
25.2M
25.20 mi12:48:022:46:406:372:57
8:34
#3743
FINISH
26.22 mi12:55:312:54:096:397:29
7:21
#3953
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4630434843483386(Top 12%)3235(Top 20%)3235(Top 57%)
10K6.21 mi3.10 mi4453+1774206+1424206+1424325(Top 15%)4089(Top 25%)4089(Top 71%)
15K9.32 mi3.11 mi4023+4303825+3813825+3813386(Top 12%)3235(Top 20%)3235(Top 57%)
20K12.43 mi3.11 mi3933+903744+813744+813671(Top 13%)3499(Top 21%)3499(Top 61%)
HALF13.11 mi0.68 mi3917+163730+143730+143764(Top 13%)3581(Top 22%)3581(Top 63%)
25K15.53 mi2.42 mi3823+943642+883642+883467(Top 12%)3297(Top 20%)3297(Top 58%)
30K18.64 mi3.11 mi3678+1453502+1403502+1403353(Top 12%)3162(Top 19%)3162(Top 55%)
20M20.00 mi1.36 mi3653+253475+273475+273931(Top 14%)3618(Top 22%)3618(Top 63%)
21M21.00 mi1.00 mi3621+323439+363439+363457(Top 12%)3173(Top 19%)3173(Top 55%)
35K21.75 mi0.75 mi3623-23437+23437+24481(Top 15%)4012(Top 25%)4012(Top 70%)
23M23.00 mi1.25 mi3618+53428+93428+94113(Top 14%)3688(Top 23%)3688(Top 64%)
24M24.00 mi1.00 mi3645-273448-203448-205337(Top 18%)4570(Top 28%)4570(Top 80%)
40K24.85 mi0.85 mi3658-133451-33451-34560(Top 16%)3955(Top 24%)3955(Top 69%)
25.2M25.20 mi0.35 mi3743-853514-633514-6311837(Top 41%)7978(Top 49%)7978(Top 139%)
FINISH26.22 mi1.02 mi3953-2103690-1763690-17610147(Top 35%)7177(Top 44%)7177(Top 125%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×21
+97ft-345ft

Overall

3386

Males

3235

M18-39

3235

5K→10K

3.1 - 6.2 mi

Top 15%
×5
+79ft-138ft

Overall

4325

Males

4089

M18-39

4089

10K→15K

6.2 - 9.3 mi

Top 12%
×3
+67ft-78ft

Overall

3386

Males

3235

M18-39

3235

15K→20K

9.3 - 12.4 mi

Top 13%
×5
+106ft-86ft

Overall

3671

Males

3499

M18-39

3499

20K→HALF

12.4 - 13.1 mi

Top 13%
×2
+19ft-37ft

Overall

3764

Males

3581

M18-39

3581

HALF→25K

13.1 - 15.5 mi

Top 12%
×4
+66ft-88ft

Overall

3467

Males

3297

M18-39

3297

25K→30K

15.5 - 18.6 mi

Top 12%
×9
+181ft-148ft

Overall

3353

Males

3162

M18-39

3162

30K→20M

18.6 - 20.0 mi

Top 14%
×5
+64ft-50ft

Overall

3931

Males

3618

M18-39

3618

20M→21M

20.0 - 21.0 mi

Top 12%
×8
+106ft-24ft

Overall

3457

Males

3173

M18-39

3173

21M→35K

21.0 - 21.8 mi

Top 15%
×7
+17ft-86ft

Overall

4481

Males

4012

M18-39

4012

35K→23M

21.8 - 23.0 mi

Top 14%
×5
+23ft-63ft

Overall

4113

Males

3688

M18-39

3688

23M→24M

23.0 - 24.0 mi

Top 18%
×6
+12ft-82ft

Overall

5337

Males

4570

M18-39

4570

24M→40K

24.0 - 24.9 mi

Top 16%
×1
+6ft-20ft

Overall

4560

Males

3955

M18-39

3955

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1
+13ft-16ft

Overall

11837

Males

7978

M18-39

7978

25.2M→FINISH

25.2 - 26.2 mi

Top 35%
×2
+22ft-21ft

Overall

10147

Males

7177

M18-39

7177

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1433*
Passed By
731
Net Change
+677
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4630
5K → 10K248*71+177#4630#4453
10K → 15K432*2+430#4453#4023
15K → 20K13343+90#4023#3933
20K → HALF2610+16#3933#3917
HALF → 25K11723+94#3917#3823
25K → 30K18136+145#3823#3678
30K → 20M6237+25#3678#3653
20M → 21M6028+32#3653#3621
21M → 35K2527-2#3621#3623
35K → 23M5752+5#3623#3618
23M → 24M4168-27#3618#3645
24M → 40K3245-13#3645#3658
40K → 25.2M489-85#3658#3743
25.2M → FINISH15200-210#3743#3953
TOTALS1433*731+677

* 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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