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BOSTON MARATHON 2026

Diamond Vrocher

Bib: 12193•M

AL

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 31%
Gender (Male)
#0 / 16340
Top 44%
Masters (Masters Men)
#0 / 10617
Top 32%
Age Group (M50-54)
#0 / 1868
Top 29%
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
21:24
3.11 mi
Rank: #7643
Start → 5K
21:24 | 6:54/mi
10K
42:43
6.21 mi
Rank: #7618 (+25)
5K → 10K
21:19 | 6:52/mi
15K
1:03:49
9.32 mi
Rank: #7331 (+287)
10K → 15K
21:06 | 6:48/mi
20K
1:27:33
12.43 mi
Rank: #8680 (-1349)
15K → 20K
23:44 | 7:39/mi
HALF
1:32:19
13.11 mi
Rank: #8673 (+7)
20K → HALF
4:46 | 7:00/mi
25K
1:49:52
15.53 mi
Rank: #8702 (-29)
HALF → 25K
17:33 | 7:15/mi
30K
2:12:39
18.64 mi
Rank: #8546 (+156)
25K → 30K
22:47 | 7:20/mi
20M
2:22:58
20.00 mi
Rank: #8602 (-56)
30K → 20M
10:19 | 7:36/mi
21M
2:32:04
21.00 mi
Rank: #9063 (-461)
20M → 21M
9:06 | 9:06/mi
35K
2:38:08
21.75 mi
Rank: #9263 (-200)
21M → 35K
6:04 | 8:07/mi
23M
2:47:30
23.00 mi
Rank: #9171 (+92)
35K → 23M
9:22 | 7:30/mi
24M
2:54:52
24.00 mi
Rank: #9122 (+49)
23M → 24M
7:22 | 7:22/mi
40K
3:01:15
24.85 mi
Rank: #9062 (+60)
24M → 40K
6:23 | 7:28/mi
25.2M
3:03:59
25.20 mi
Rank: #9017 (+45)
40K → 25.2M
2:44 | 7:56/mi
FINISH
3:11:12
26.22 mi
Rank: #8942 (+75)
25.2M → FINISH
7:13 | 7:05/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:32:19
Pace7:03 /mi
2nd Half
Distance13.11 mi
Time1:38:53
Pace7:33 /mi
📊Positive Split: 7.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:5321:246:5421:24
6:54
-
10K
6.21 mi11:11:1242:436:5321:19
6:52
-0:02
15K
9.32 mi11:32:181:03:496:5121:06
6:48
-0:04
20K
12.43 mi11:56:021:27:337:0323:44
7:39
+0:51
HALF
13.11 mi12:00:481:32:197:034:46
7:00
-0:39
25K
15.53 mi12:18:211:49:527:0517:33
7:15
+0:15
30K
18.64 mi12:41:082:12:397:0722:47
7:20
+0:05
20M
20.00 mi12:51:272:22:587:0910:19
7:36
+0:16
21M
21.00 mi13:00:332:32:047:159:06
9:06
+1:30
35K
21.75 mi13:06:372:38:087:176:04
8:07
-0:59
23M
23.00 mi13:15:592:47:307:179:22
7:30
-0:37
24M
24.00 mi13:23:212:54:527:187:22
7:22
-0:08
40K
24.85 mi13:29:443:01:157:186:23
7:28
+0:06
25.2M
25.20 mi13:32:283:03:597:192:44
7:56
+0:28
FINISH
26.22 mi13:39:413:11:127:187:13
7:05
-0:51

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

6:48 /mi

Average Pace

7:18 /mi

Slowest Pace

9:06 /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

1:08:35

36% of race

Time at Steady Pace

1:44:43

55% of race

Time at Slower Pace

17:54

9% of race

Average Pace: 7:18 /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 mi10:49:5321:246:5421:24
6:54
#7643
10K
6.21 mi11:11:1242:436:5321:19
6:52
#7618
15K
9.32 mi11:32:181:03:496:5121:06
6:48
#7331
20K
12.43 mi11:56:021:27:337:0323:44
7:39
#8680
HALF
13.11 mi12:00:481:32:197:034:46
7:00
#8673
25K
15.53 mi12:18:211:49:527:0517:33
7:15
#8702
30K
18.64 mi12:41:082:12:397:0722:47
7:20
#8546
20M
20.00 mi12:51:272:22:587:0910:19
7:36
#8602
21M
21.00 mi13:00:332:32:047:159:06
9:06
#9063
35K
21.75 mi13:06:372:38:087:176:04
8:07
#9263
23M
23.00 mi13:15:592:47:307:179:22
7:30
#9171
24M
24.00 mi13:23:212:54:527:187:22
7:22
#9122
40K
24.85 mi13:29:443:01:157:186:23
7:28
#9062
25.2M
25.20 mi13:32:283:03:597:192:44
7:56
#9017
FINISH
26.22 mi13:39:413:11:127:187:13
7:05
#8942
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 mi7643666666666749(Top 23%)6005(Top 37%)6005(Top 321%)
10K6.21 mi3.10 mi7618+256634+326634+327591(Top 26%)6624(Top 41%)6624(Top 355%)
15K9.32 mi3.11 mi7331+2876434+2006434+2006749(Top 23%)6005(Top 37%)6005(Top 321%)
20K12.43 mi3.11 mi8680-13497297-8637297-86313155(Top 45%)9353(Top 57%)9353(Top 501%)
HALF13.11 mi0.68 mi8673+77289+87289+88593(Top 30%)7240(Top 44%)7240(Top 388%)
25K15.53 mi2.42 mi8702-297287+27287+29164(Top 32%)7413(Top 45%)7413(Top 397%)
30K18.64 mi3.11 mi8546+1567157+1307157+1308350(Top 29%)6803(Top 42%)6803(Top 364%)
20M20.00 mi1.36 mi8602-567159-27159-29777(Top 34%)7463(Top 46%)7463(Top 400%)
21M21.00 mi1.00 mi9063-4617389-2307389-23016612(Top 57%)10513(Top 64%)10513(Top 563%)
35K21.75 mi0.75 mi9263-2007494-1057494-10515156(Top 52%)9815(Top 60%)9815(Top 525%)
23M23.00 mi1.25 mi9171+927397+977397+978731(Top 30%)6724(Top 41%)6724(Top 360%)
24M24.00 mi1.00 mi9122+497342+557342+559069(Top 31%)6828(Top 42%)6828(Top 366%)
40K24.85 mi0.85 mi9062+607293+497293+498585(Top 30%)6486(Top 40%)6486(Top 347%)
25.2M25.20 mi0.35 mi9017+457252+417252+417869(Top 27%)6039(Top 37%)6039(Top 323%)
FINISH26.22 mi1.02 mi8942+757174+787174+788192(Top 28%)6153(Top 38%)6153(Top 329%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21
+97ft-345ft

Overall

6749

Males

6005

M50-54

6005

5K→10K

3.1 - 6.2 mi

Top 26%
×5
+79ft-138ft

Overall

7591

Males

6624

M50-54

6624

10K→15K

6.2 - 9.3 mi

Top 23%
×3
+67ft-78ft

Overall

6749

Males

6005

M50-54

6005

15K→20K

9.3 - 12.4 mi

Top 45%
×5
+106ft-86ft

Overall

13155

Males

9353

M50-54

9353

20K→HALF

12.4 - 13.1 mi

Top 30%
×2
+19ft-37ft

Overall

8593

Males

7240

M50-54

7240

HALF→25K

13.1 - 15.5 mi

Top 32%
×4
+66ft-88ft

Overall

9164

Males

7413

M50-54

7413

25K→30K

15.5 - 18.6 mi

Top 29%
×9
+181ft-148ft

Overall

8350

Males

6803

M50-54

6803

30K→20M

18.6 - 20.0 mi

Top 34%
×5
+64ft-50ft

Overall

9777

Males

7463

M50-54

7463

20M→21M

20.0 - 21.0 mi

Top 57%
×8
+106ft-24ft

Overall

16612

Males

10513

M50-54

10513

21M→35K

21.0 - 21.8 mi

Top 52%
×7
+17ft-86ft

Overall

15156

Males

9815

M50-54

9815

35K→23M

21.8 - 23.0 mi

Top 30%
×5
+23ft-63ft

Overall

8731

Males

6724

M50-54

6724

23M→24M

23.0 - 24.0 mi

Top 31%
×6
+12ft-82ft

Overall

9069

Males

6828

M50-54

6828

24M→40K

24.0 - 24.9 mi

Top 30%
×1
+6ft-20ft

Overall

8585

Males

6486

M50-54

6486

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1
+13ft-16ft

Overall

7869

Males

6039

M50-54

6039

25.2M→FINISH

25.2 - 26.2 mi

Top 28%
×2
+22ft-21ft

Overall

8192

Males

6153

M50-54

6153

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1512*
Passed By
1349
Net Change
-1299
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7643
5K → 10K225*200+25#7643#7618
10K → 15K319*32+287#7618#7331
15K → 20K10200-1349#7331#8680
20K → HALF2821+7#8680#8673
HALF → 25K98127-29#8673#8702
25K → 30K242*86+156#8702#8546
30K → 20M77133-56#8546#8602
20M → 21M17200-461#8602#9063
21M → 35K25200-200#9063#9263
35K → 23M13745+92#9263#9171
23M → 24M8031+49#9171#9122
24M → 40K8828+60#9122#9062
40K → 25.2M549+45#9062#9017
25.2M → FINISH11237+75#9017#8942
TOTALS1512*1349-1299

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing