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BOSTON MARATHON 2026

Adrian Ratner

Bib: 15387•M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M50-54)
#0 / 1868
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
26:09
3.11 mi
Rank: #19601
Start → 5K
26:09 | 8:26/mi
10K
52:31
6.21 mi
Rank: #19887 (-286)
5K → 10K
26:22 | 8:30/mi
15K
1:18:38
9.32 mi
Rank: #19769 (+118)
10K → 15K
26:07 | 8:25/mi
20K
1:45:44
12.43 mi
Rank: #19959 (-190)
15K → 20K
27:06 | 8:44/mi
HALF
1:51:30
13.11 mi
Rank: #19965 (-6)
20K → HALF
5:46 | 8:28/mi
25K
2:12:57
15.53 mi
Rank: #20046 (-81)
HALF → 25K
21:27 | 8:51/mi
30K
2:41:50
18.64 mi
Rank: #20212 (-166)
25K → 30K
28:53 | 9:18/mi
20M
2:54:10
20.00 mi
Rank: #20154 (+58)
30K → 20M
12:20 | 9:05/mi
21M
3:03:55
21.00 mi
Rank: #20129 (+25)
20M → 21M
9:45 | 9:45/mi
35K
3:10:08
21.75 mi
Rank: #19998 (+131)
21M → 35K
6:13 | 8:19/mi
23M
3:21:48
23.00 mi
Rank: #20010 (-12)
35K → 23M
11:40 | 9:20/mi
24M
3:30:35
24.00 mi
Rank: #19933 (+77)
23M → 24M
8:47 | 8:47/mi
40K
3:38:54
24.85 mi
Rank: #20006 (-73)
24M → 40K
8:19 | 9:44/mi
25.2M
3:42:28
25.20 mi
Rank: #20023 (-17)
40K → 25.2M
3:34 | 10:21/mi
FINISH
3:51:55
26.22 mi
Rank: #20096 (-73)
25.2M → FINISH
9:27 | 9:17/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:51:30
Pace8:31 /mi
2nd Half
Distance13.11 mi
Time2:00:25
Pace9:12 /mi
📊Positive Split: 8.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:57:1126:098:2626:09
8:26
-
10K
6.21 mi11:23:3352:318:2826:22
8:30
+0:04
15K
9.32 mi11:49:401:18:388:2726:07
8:25
-0:05
20K
12.43 mi12:16:461:45:448:3127:06
8:44
+0:19
HALF
13.11 mi12:22:321:51:308:315:46
8:28
-0:16
25K
15.53 mi12:43:592:12:578:3421:27
8:51
+0:23
30K
18.64 mi13:12:522:41:508:4128:53
9:18
+0:27
20M
20.00 mi13:25:122:54:108:4312:20
9:05
-0:13
21M
21.00 mi13:34:573:03:558:469:45
9:45
+0:40
35K
21.75 mi13:41:103:10:088:456:13
8:19
-1:26
23M
23.00 mi13:52:503:21:488:4711:40
9:20
+1:01
24M
24.00 mi14:01:373:30:358:478:47
8:47
-0:33
40K
24.85 mi14:09:563:38:548:498:19
9:44
+0:57
25.2M
25.20 mi14:13:303:42:288:503:34
10:21
+0:37
FINISH
26.22 mi14:22:573:51:558:529:27
9:17
-1:04

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

8:19 /mi

Average Pace

8:51 /mi

Slowest Pace

10:21 /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

1:30:37

39% of race

Time at Steady Pace

1:09:40

30% of race

Time at Slower Pace

1:11:38

31% of race

Average Pace: 8:51 /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 mi10:57:1126:098:2626:09
8:26
#19601
10K
6.21 mi11:23:3352:318:2826:22
8:30
#19887
15K
9.32 mi11:49:401:18:388:2726:07
8:25
#19769
20K
12.43 mi12:16:461:45:448:3127:06
8:44
#19959
HALF
13.11 mi12:22:321:51:308:315:46
8:28
#19965
25K
15.53 mi12:43:592:12:578:3421:27
8:51
#20046
30K
18.64 mi13:12:522:41:508:4128:53
9:18
#20212
20M
20.00 mi13:25:122:54:108:4312:20
9:05
#20154
21M
21.00 mi13:34:573:03:558:469:45
9:45
#20129
35K
21.75 mi13:41:103:10:088:456:13
8:19
#19998
23M
23.00 mi13:52:503:21:488:4711:40
9:20
#20010
24M
24.00 mi14:01:373:30:358:478:47
8:47
#19933
40K
24.85 mi14:09:563:38:548:498:19
9:44
#20006
25.2M
25.20 mi14:13:303:42:288:503:34
10:21
#20023
FINISH
26.22 mi14:22:573:51:558:529:27
9:17
#20096
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 mi19601120991209919590(Top 68%)12141(Top 74%)12141(Top 650%)
10K6.21 mi3.10 mi19887-28612247-14812247-14820256(Top 70%)12440(Top 76%)12440(Top 666%)
15K9.32 mi3.11 mi19769+11812197+5012197+5019590(Top 68%)12141(Top 74%)12141(Top 650%)
20K12.43 mi3.11 mi19959-19012265-6812265-6820559(Top 71%)12547(Top 77%)12547(Top 672%)
HALF13.11 mi0.68 mi19965-612268-312268-319982(Top 69%)12323(Top 75%)12323(Top 660%)
25K15.53 mi2.42 mi20046-8112300-3212300-3220430(Top 70%)12462(Top 76%)12462(Top 667%)
30K18.64 mi3.11 mi20212-16612366-6612366-6620913(Top 72%)12618(Top 77%)12618(Top 675%)
20M20.00 mi1.36 mi20154+5812323+4312323+4319300(Top 67%)11792(Top 72%)11792(Top 631%)
21M21.00 mi1.00 mi20129+2512305+1812305+1819561(Top 67%)11871(Top 73%)11871(Top 635%)
35K21.75 mi0.75 mi19998+13112228+7712228+7716485(Top 57%)10420(Top 64%)10420(Top 558%)
23M23.00 mi1.25 mi20010-1212211+1712211+1719901(Top 69%)11893(Top 73%)11893(Top 637%)
24M24.00 mi1.00 mi19933+7712150+6112150+6118437(Top 64%)11167(Top 68%)11167(Top 598%)
40K24.85 mi0.85 mi20006-7312172-2212172-2221114(Top 73%)12401(Top 76%)12401(Top 664%)
25.2M25.20 mi0.35 mi20023-1712171+112171+120546(Top 71%)12120(Top 74%)12120(Top 649%)
FINISH26.22 mi1.02 mi20096-7312193-2212193-2221544(Top 74%)12626(Top 77%)12626(Top 676%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21
+97ft-345ft

Overall

19590

Males

12141

M50-54

12141

5K→10K

3.1 - 6.2 mi

Top 70%
×5
+79ft-138ft

Overall

20256

Males

12440

M50-54

12440

10K→15K

6.2 - 9.3 mi

Top 68%
×3
+67ft-78ft

Overall

19590

Males

12141

M50-54

12141

15K→20K

9.3 - 12.4 mi

Top 71%
×5
+106ft-86ft

Overall

20559

Males

12547

M50-54

12547

20K→HALF

12.4 - 13.1 mi

Top 69%
×2
+19ft-37ft

Overall

19982

Males

12323

M50-54

12323

HALF→25K

13.1 - 15.5 mi

Top 70%
×4
+66ft-88ft

Overall

20430

Males

12462

M50-54

12462

25K→30K

15.5 - 18.6 mi

Top 72%
×9
+181ft-148ft

Overall

20913

Males

12618

M50-54

12618

30K→20M

18.6 - 20.0 mi

Top 67%
×5
+64ft-50ft

Overall

19300

Males

11792

M50-54

11792

20M→21M

20.0 - 21.0 mi

Top 67%
×8
+106ft-24ft

Overall

19561

Males

11871

M50-54

11871

21M→35K

21.0 - 21.8 mi

Top 57%
×7
+17ft-86ft

Overall

16485

Males

10420

M50-54

10420

35K→23M

21.8 - 23.0 mi

Top 69%
×5
+23ft-63ft

Overall

19901

Males

11893

M50-54

11893

23M→24M

23.0 - 24.0 mi

Top 64%
×6
+12ft-82ft

Overall

18437

Males

11167

M50-54

11167

24M→40K

24.0 - 24.9 mi

Top 73%
×1
+6ft-20ft

Overall

21114

Males

12401

M50-54

12401

40K→25.2M

24.9 - 25.2 mi

Top 71%
×1
+13ft-16ft

Overall

20546

Males

12120

M50-54

12120

25.2M→FINISH

25.2 - 26.2 mi

Top 74%
×2
+22ft-21ft

Overall

21544

Males

12626

M50-54

12626

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1336
Passed By
1831
Net Change
-495
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19601
5K → 10K154440-286#19601#19887
10K → 15K228110+118#19887#19769
15K → 20K99289-190#19769#19959
20K → HALF2127-6#19959#19965
HALF → 25K98179-81#19965#20046
25K → 30K144310-166#20046#20212
30K → 20M10345+58#20212#20154
20M → 21M9065+25#20154#20129
21M → 35K1332+131#20129#19998
35K → 23M8496-12#19998#20010
23M → 24M10124+77#20010#19933
24M → 40K29102-73#19933#20006
40K → 25.2M2239-17#20006#20023
25.2M → FINISH30103-73#20023#20096
TOTALS13361831-495
📊

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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing