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BOSTON MARATHON 2026

Jan Holland

Bib: 15478β€’M

NC

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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
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
24:12
3.11 mi
Rank: #15310
Start β†’ 5K
24:12 | 7:48/mi
10K
48:59
6.21 mi
Rank: #16152 (-842)
5K β†’ 10K
24:47 | 7:59/mi
15K
1:14:38
9.32 mi
Rank: #17120 (-968)
10K β†’ 15K
25:39 | 8:16/mi
20K
1:39:01
12.43 mi
Rank: #16568 (+552)
15K β†’ 20K
24:23 | 7:51/mi
HALF
1:44:17
13.11 mi
Rank: #16489 (+79)
20K β†’ HALF
5:16 | 7:44/mi
25K
2:03:28
15.53 mi
Rank: #16177 (+312)
HALF β†’ 25K
19:11 | 7:55/mi
30K
2:28:19
18.64 mi
Rank: #15655 (+522)
25K β†’ 30K
24:51 | 8:00/mi
20M
2:39:04
20.00 mi
Rank: #15369 (+286)
30K β†’ 20M
10:45 | 7:55/mi
21M
2:47:19
21.00 mi
Rank: #15093 (+276)
20M β†’ 21M
8:15 | 8:15/mi
35K
2:53:09
21.75 mi
Rank: #15001 (+92)
21M β†’ 35K
5:50 | 7:48/mi
23M
3:03:23
23.00 mi
Rank: #14912 (+89)
35K β†’ 23M
10:14 | 8:11/mi
24M
3:11:36
24.00 mi
Rank: #14919 (-7)
23M β†’ 24M
8:13 | 8:13/mi
40K
3:18:47
24.85 mi
Rank: #14911 (+8)
24M β†’ 40K
7:11 | 8:25/mi
25.2M
3:22:01
25.20 mi
Rank: #14939 (-28)
40K β†’ 25.2M
3:14 | 9:23/mi
FINISH
3:29:54
26.22 mi
Rank: #14903 (+36)
25.2M β†’ 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
Time1:44:17
Pace7:58 /mi
2nd Half
Distance13.11 mi
Time1:45:37
Pace8:04 /mi
πŸ“ŠPositive Split: 1.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:2624:127:4824:12
7:48
-
10K
6.21 mi11:20:1348:597:5324:47
7:59
+0:11
15K
9.32 mi11:45:521:14:388:0125:39
8:16
+0:17
20K
12.43 mi12:10:151:39:017:5924:23
7:51
-0:25
HALF
13.11 mi12:15:311:44:177:585:16
7:44
-0:07
25K
15.53 mi12:34:422:03:287:5719:11
7:55
+0:11
30K
18.64 mi12:59:332:28:197:5824:51
8:00
+0:05
20M
20.00 mi13:10:182:39:047:5810:45
7:55
-0:05
21M
21.00 mi13:18:332:47:197:598:15
8:15
+0:20
35K
21.75 mi13:24:232:53:097:585:50
7:48
-0:27
23M
23.00 mi13:34:373:03:237:5910:14
8:11
+0:23
24M
24.00 mi13:42:503:11:368:008:13
8:13
+0:02
40K
24.85 mi13:50:013:18:478:007:11
8:25
+0:12
25.2M
25.20 mi13:53:153:22:018:013:14
9:23
+0:58
FINISH
26.22 mi14:01:083:29:548:017:53
7:45
-1:38

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

7:44 /mi

Average Pace

8:01 /mi

Slowest Pace

9:23 /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

13:09

6% of race

Time at Steady Pace

2:24:13

69% of race

Time at Slower Pace

52:32

25% of race

Average Pace: 8:00 /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 mi10:55:2624:127:4824:12
7:48
#15310
10K
6.21 mi11:20:1348:597:5324:47
7:59
#16152
15K
9.32 mi11:45:521:14:388:0125:39
8:16
#17120
20K
12.43 mi12:10:151:39:017:5924:23
7:51
#16568
HALF
13.11 mi12:15:311:44:177:585:16
7:44
#16489
25K
15.53 mi12:34:422:03:287:5719:11
7:55
#16177
30K
18.64 mi12:59:332:28:197:5824:51
8:00
#15655
20M
20.00 mi13:10:182:39:047:5810:45
7:55
#15369
21M
21.00 mi13:18:332:47:197:598:15
8:15
#15093
35K
21.75 mi13:24:232:53:097:585:50
7:48
#15001
23M
23.00 mi13:34:373:03:237:5910:14
8:11
#14912
24M
24.00 mi13:42:503:11:368:008:13
8:13
#14919
40K
24.85 mi13:50:013:18:478:007:11
8:25
#14911
25.2M
25.20 mi13:53:153:22:018:013:14
9:23
#14939
FINISH
26.22 mi14:01:083:29:548:017:53
7:45
#14903
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 mi15310103721037218702(Top 64%)11749(Top 72%)11749(Top 629%)
10K6.21 mi3.10 mi16152-84210652-28010652-28017049(Top 59%)11030(Top 68%)11030(Top 590%)
15K9.32 mi3.11 mi17120-96811046-39411046-39418702(Top 64%)11749(Top 72%)11749(Top 629%)
20K12.43 mi3.11 mi16568+55210816+23010816+23014889(Top 51%)10098(Top 62%)10098(Top 541%)
HALF13.11 mi0.68 mi16489+7910779+3710779+3714894(Top 51%)10177(Top 62%)10177(Top 545%)
25K15.53 mi2.42 mi16177+31210638+14110638+14114670(Top 51%)9939(Top 61%)9939(Top 532%)
30K18.64 mi3.11 mi15655+52210397+24110397+24113469(Top 46%)9320(Top 57%)9320(Top 499%)
20M20.00 mi1.36 mi15369+28610260+13710260+13712195(Top 42%)8661(Top 53%)8661(Top 464%)
21M21.00 mi1.00 mi15093+27610118+14210118+14211529(Top 40%)8233(Top 50%)8233(Top 441%)
35K21.75 mi0.75 mi15001+9210068+5010068+5013015(Top 45%)8904(Top 54%)8904(Top 477%)
23M23.00 mi1.25 mi14912+8910010+5810010+5813622(Top 47%)9072(Top 56%)9072(Top 486%)
24M24.00 mi1.00 mi14919-79998+129998+1215169(Top 52%)9683(Top 59%)9683(Top 518%)
40K24.85 mi0.85 mi14911+89970+289970+2815048(Top 52%)9532(Top 58%)9532(Top 510%)
25.2M25.20 mi0.35 mi14939-289977-79977-716654(Top 57%)10262(Top 63%)10262(Top 549%)
FINISH26.22 mi1.02 mi14903+369944+339944+3313261(Top 46%)8688(Top 53%)8688(Top 465%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
Γ—21
+97ft-345ft

Overall

18702

Males

11749

M50-54

11749

5K→10K

3.1 - 6.2 mi

Top 59%
Γ—5
+79ft-138ft

Overall

17049

Males

11030

M50-54

11030

10K→15K

6.2 - 9.3 mi

Top 64%
Γ—3
+67ft-78ft

Overall

18702

Males

11749

M50-54

11749

15K→20K

9.3 - 12.4 mi

Top 51%
Γ—5
+106ft-86ft

Overall

14889

Males

10098

M50-54

10098

20K→HALF

12.4 - 13.1 mi

Top 51%
Γ—2
+19ft-37ft

Overall

14894

Males

10177

M50-54

10177

HALF→25K

13.1 - 15.5 mi

Top 51%
Γ—4
+66ft-88ft

Overall

14670

Males

9939

M50-54

9939

25K→30K

15.5 - 18.6 mi

Top 46%
Γ—9
+181ft-148ft

Overall

13469

Males

9320

M50-54

9320

30K→20M

18.6 - 20.0 mi

Top 42%
Γ—5
+64ft-50ft

Overall

12195

Males

8661

M50-54

8661

20M→21M

20.0 - 21.0 mi

Top 40%
Γ—8
+106ft-24ft

Overall

11529

Males

8233

M50-54

8233

21M→35K

21.0 - 21.8 mi

Top 45%
Γ—7
+17ft-86ft

Overall

13015

Males

8904

M50-54

8904

35K→23M

21.8 - 23.0 mi

Top 47%
Γ—5
+23ft-63ft

Overall

13622

Males

9072

M50-54

9072

23M→24M

23.0 - 24.0 mi

Top 52%
Γ—6
+12ft-82ft

Overall

15169

Males

9683

M50-54

9683

24M→40K

24.0 - 24.9 mi

Top 52%
Γ—1
+6ft-20ft

Overall

15048

Males

9532

M50-54

9532

40K→25.2M

24.9 - 25.2 mi

Top 57%
Γ—1
+13ft-16ft

Overall

16654

Males

10262

M50-54

10262

25.2M→FINISH

25.2 - 26.2 mi

Top 46%
Γ—2
+22ft-21ft

Overall

13261

Males

8688

M50-54

8688

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Position interactions are being recalculated

Started about 9 hours ago. This usually takes 10-20 minutes. Please check back shortly.

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