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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Nicolas Weissberg

Bib: 9032 •M •Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 24%
Gender (Male)
#0 / 16340
Top 36%
Masters (Masters Men)
#0 / 10617
Top 22%
Age Group (M40-44)
#0 / 2198
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
21:33
3.11 mi
Rank: #8024
Start → 5K
21:33 | 6:57/mi
10K
43:24
6.21 mi
Rank: #8458 (-434)
5K → 10K
21:51 | 7:02/mi
15K
1:04:56
9.32 mi
Rank: #8329 (+129)
10K → 15K
21:32 | 6:56/mi
20K
1:26:35
12.43 mi
Rank: #8124 (+205)
15K → 20K
21:39 | 6:59/mi
HALF
1:31:18
13.11 mi
Rank: #8122 (+2)
20K → HALF
4:43 | 6:56/mi
25K
1:48:19
15.53 mi
Rank: #7975 (+147)
HALF → 25K
17:01 | 7:01/mi
30K
2:10:46
18.64 mi
Rank: #7814 (+161)
25K → 30K
22:27 | 7:14/mi
20M
2:20:34
20.00 mi
Rank: #7703 (+111)
30K → 20M
9:48 | 7:13/mi
21M
2:28:04
21.00 mi
Rank: #7607 (+96)
20M → 21M
7:30 | 7:30/mi
35K
2:33:15
21.75 mi
Rank: #7534 (+73)
21M → 35K
5:11 | 6:56/mi
23M
2:42:15
23.00 mi
Rank: #7409 (+125)
35K → 23M
9:00 | 7:12/mi
24M
2:49:08
24.00 mi
Rank: #7281 (+128)
23M → 24M
6:53 | 6:53/mi
40K
2:54:51
24.85 mi
Rank: #7085 (+196)
24M → 40K
5:43 | 6:42/mi
25.2M
2:57:20
25.20 mi
Rank: #7001 (+84)
40K → 25.2M
2:29 | 7:13/mi
FINISH
3:03:54
26.22 mi
Rank: #6831 (+170)
25.2M → FINISH
6:34 | 6:27/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:31:18
Pace6:58 /mi
2nd Half
Distance13.11 mi
Time1:32:36
Pace7:04 /mi
📊Positive Split: 1.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:1821:336:5721:33
6:57
-
10K
6.21 mi10:59:0943:247:0021:51
7:02
+0:05
15K
9.32 mi11:20:411:04:566:5921:32
6:56
-0:06
20K
12.43 mi11:42:201:26:356:5921:39
6:59
+0:03
HALF
13.11 mi11:47:031:31:186:584:43
6:56
-0:03
25K
15.53 mi12:04:041:48:196:5917:01
7:01
+0:05
30K
18.64 mi12:26:312:10:467:0122:27
7:14
+0:13
20M
20.00 mi12:36:192:20:347:029:48
7:13
-0:01
21M
21.00 mi12:43:492:28:047:047:30
7:30
+0:17
35K
21.75 mi12:49:002:33:157:035:11
6:56
-0:34
23M
23.00 mi12:58:002:42:157:049:00
7:12
+0:16
24M
24.00 mi13:04:532:49:087:036:53
6:53
-0:19
40K
24.85 mi13:10:362:54:517:035:43
6:42
-0:11
25.2M
25.20 mi13:13:052:57:207:032:29
7:13
+0:31
FINISH
26.22 mi13:19:393:03:547:026:34
6:27
-0:46

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

6:27 /mi

Average Pace

7:01 /mi

Slowest Pace

7:30 /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

2:12:40

72% of race

Time at Steady Pace

51:14

28% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:01 /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 mi10:37:1821:336:5721:33
6:57
#8024
10K
6.21 mi10:59:0943:247:0021:51
7:02
#8458
15K
9.32 mi11:20:411:04:566:5921:32
6:56
#8329
20K
12.43 mi11:42:201:26:356:5921:39
6:59
#8124
HALF
13.11 mi11:47:031:31:186:584:43
6:56
#8122
25K
15.53 mi12:04:041:48:196:5917:01
7:01
#7975
30K
18.64 mi12:26:312:10:467:0122:27
7:14
#7814
20M
20.00 mi12:36:192:20:347:029:48
7:13
#7703
21M
21.00 mi12:43:492:28:047:047:30
7:30
#7607
35K
21.75 mi12:49:002:33:157:035:11
6:56
#7534
23M
23.00 mi12:58:002:42:157:049:00
7:12
#7409
24M
24.00 mi13:04:532:49:087:036:53
6:53
#7281
40K
24.85 mi13:10:362:54:517:035:43
6:42
#7085
25.2M
25.20 mi13:13:052:57:207:032:29
7:13
#7001
FINISH
26.22 mi13:19:393:03:547:026:34
6:27
#6831
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi8024690869088041(Top 28%)6888(Top 42%)6888(Top 313%)
10K6.21 mi3.10 mi8458-4347184-2767184-2768905(Top 31%)7435(Top 46%)7435(Top 338%)
15K9.32 mi3.11 mi8329+1297084+1007084+1008041(Top 28%)6888(Top 42%)6888(Top 313%)
20K12.43 mi3.11 mi8124+2056947+1376947+1377615(Top 26%)6575(Top 40%)6575(Top 299%)
HALF13.11 mi0.68 mi8122+26951-46951-48013(Top 28%)6846(Top 42%)6846(Top 311%)
25K15.53 mi2.42 mi7975+1476849+1026849+1027508(Top 26%)6456(Top 40%)6456(Top 294%)
30K18.64 mi3.11 mi7814+1616712+1376712+1377561(Top 26%)6344(Top 39%)6344(Top 289%)
20M20.00 mi1.36 mi7703+1116620+926620+927055(Top 24%)5939(Top 36%)5939(Top 270%)
21M21.00 mi1.00 mi7607+966555+656555+656474(Top 22%)5439(Top 33%)5439(Top 247%)
35K21.75 mi0.75 mi7534+736492+636492+636573(Top 23%)5544(Top 34%)5544(Top 252%)
23M23.00 mi1.25 mi7409+1256387+1056387+1056705(Top 23%)5567(Top 34%)5567(Top 253%)
24M24.00 mi1.00 mi7281+1286278+1096278+1095701(Top 20%)4834(Top 30%)4834(Top 220%)
40K24.85 mi0.85 mi7085+1966118+1606118+1603559(Top 12%)3188(Top 20%)3188(Top 145%)
25.2M25.20 mi0.35 mi7001+846055+636055+633637(Top 13%)3214(Top 20%)3214(Top 146%)
FINISH26.22 mi1.02 mi6831+1705927+1285927+1283853(Top 13%)3364(Top 21%)3364(Top 153%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21
+97ft-345ft

Overall

8041

Males

6888

M40-44

6888

5K→10K

3.1 - 6.2 mi

Top 31%
×5
+79ft-138ft

Overall

8905

Males

7435

M40-44

7435

10K→15K

6.2 - 9.3 mi

Top 28%
×3
+67ft-78ft

Overall

8041

Males

6888

M40-44

6888

15K→20K

9.3 - 12.4 mi

Top 26%
×5
+106ft-86ft

Overall

7615

Males

6575

M40-44

6575

20K→HALF

12.4 - 13.1 mi

Top 28%
×2
+19ft-37ft

Overall

8013

Males

6846

M40-44

6846

HALF→25K

13.1 - 15.5 mi

Top 26%
×4
+66ft-88ft

Overall

7508

Males

6456

M40-44

6456

25K→30K

15.5 - 18.6 mi

Top 26%
×9
+181ft-148ft

Overall

7561

Males

6344

M40-44

6344

30K→20M

18.6 - 20.0 mi

Top 24%
×5
+64ft-50ft

Overall

7055

Males

5939

M40-44

5939

20M→21M

20.0 - 21.0 mi

Top 22%
×8
+106ft-24ft

Overall

6474

Males

5439

M40-44

5439

21M→35K

21.0 - 21.8 mi

Top 23%
×7
+17ft-86ft

Overall

6573

Males

5544

M40-44

5544

35K→23M

21.8 - 23.0 mi

Top 23%
×5
+23ft-63ft

Overall

6705

Males

5567

M40-44

5567

23M→24M

23.0 - 24.0 mi

Top 20%
×6
+12ft-82ft

Overall

5701

Males

4834

M40-44

4834

24M→40K

24.0 - 24.9 mi

Top 12%
×1
+6ft-20ft

Overall

3559

Males

3188

M40-44

3188

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1
+13ft-16ft

Overall

3637

Males

3214

M40-44

3214

25.2M→FINISH

25.2 - 26.2 mi

Top 13%
×2
+22ft-21ft

Overall

3853

Males

3364

M40-44

3364

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2040*
Passed By
539
Net Change
+1193
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8024
5K → 10K74200-434#8024#8458
10K → 15K212*83+129#8458#8329
15K → 20K238*33+205#8329#8124
20K → HALF1917+2#8124#8122
HALF → 25K18841+147#8122#7975
25K → 30K236*75+161#7975#7814
30K → 20M13221+111#7814#7703
20M → 21M11822+96#7703#7607
21M → 35K818+73#7607#7534
35K → 23M14419+125#7534#7409
23M → 24M13810+128#7409#7281
24M → 40K1982+196#7281#7085
40K → 25.2M862+84#7085#7001
25.2M → FINISH1766+170#7001#6831
TOTALS2040*539+1193

* 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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