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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Nikolay Prokudin

Bib: 7663 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 15%
Gender (Male)
#0 / 16340
Top 24%
Masters (Masters Men)
#0 / 10617
Top 10%
Age Group (M45-49)
#0 / 2413
Top 12%
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
22:12
3.11 mi
Rank: #9689
Start → 5K
22:12 | 7:09/mi
10K
42:32
6.21 mi
Rank: #7318 (+2371)
5K → 10K
20:20 | 6:33/mi
15K
1:02:54
9.32 mi
Rank: #6319 (+999)
10K → 15K
20:22 | 6:34/mi
20K
1:23:38
12.43 mi
Rank: #5891 (+428)
15K → 20K
20:44 | 6:41/mi
HALF
1:28:11
13.11 mi
Rank: #5893 (-2)
20K → HALF
4:33 | 6:41/mi
25K
1:44:16
15.53 mi
Rank: #5606 (+287)
HALF → 25K
16:05 | 6:38/mi
30K
2:05:19
18.64 mi
Rank: #5282 (+324)
25K → 30K
21:03 | 6:47/mi
20M
2:14:34
20.00 mi
Rank: #5170 (+112)
30K → 20M
9:15 | 6:49/mi
21M
2:21:34
21.00 mi
Rank: #5040 (+130)
20M → 21M
7:00 | 7:00/mi
35K
2:26:22
21.75 mi
Rank: #4936 (+104)
21M → 35K
4:48 | 6:25/mi
23M
2:34:47
23.00 mi
Rank: #4812 (+124)
35K → 23M
8:25 | 6:44/mi
24M
2:41:07
24.00 mi
Rank: #4616 (+196)
23M → 24M
6:20 | 6:20/mi
40K
2:46:37
24.85 mi
Rank: #4486 (+130)
24M → 40K
5:30 | 6:26/mi
25.2M
2:49:03
25.20 mi
Rank: #4434 (+52)
40K → 25.2M
2:26 | 7:04/mi
FINISH
2:55:23
26.22 mi
Rank: #4322 (+112)
25.2M → FINISH
6:20 | 6:13/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:28:11
Pace6:44 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:27:12
Pace6:40 /mi
📊Negative Split: 1.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:28:1122:127:0922:12
7:09
-
10K
6.21 mi10:48:3142:326:5120:20
6:33
-0:36
15K
9.32 mi11:08:531:02:546:4520:22
6:34
+0:01
20K
12.43 mi11:29:371:23:386:4420:44
6:41
+0:07
HALF
13.11 mi11:34:101:28:116:444:33
6:41
0:00
25K
15.53 mi11:50:151:44:166:4316:05
6:38
-0:03
30K
18.64 mi12:11:182:05:196:4421:03
6:47
+0:09
20M
20.00 mi12:20:332:14:346:449:15
6:49
+0:02
21M
21.00 mi12:27:332:21:346:457:00
7:00
+0:11
35K
21.75 mi12:32:212:26:226:444:48
6:25
-0:35
23M
23.00 mi12:40:462:34:476:448:25
6:44
+0:19
24M
24.00 mi12:47:062:41:076:436:20
6:20
-0:24
40K
24.85 mi12:52:362:46:376:435:30
6:26
+0:06
25.2M
25.20 mi12:55:022:49:036:432:26
7:04
+0:38
FINISH
26.22 mi13:01:222:55:236:426:20
6:13
-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

6:13 /mi

Average Pace

6:42 /mi

Slowest Pace

7:09 /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

2:23:45

82% of race

Time at Steady Pace

31:38

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:41 /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 mi10:28:1122:127:0922:12
7:09
#9689
10K
6.21 mi10:48:3142:326:5120:20
6:33
#7318
15K
9.32 mi11:08:531:02:546:4520:22
6:34
#6319
20K
12.43 mi11:29:371:23:386:4420:44
6:41
#5891
HALF
13.11 mi11:34:101:28:116:444:33
6:41
#5893
25K
15.53 mi11:50:151:44:166:4316:05
6:38
#5606
30K
18.64 mi12:11:182:05:196:4421:03
6:47
#5282
20M
20.00 mi12:20:332:14:346:449:15
6:49
#5170
21M
21.00 mi12:27:332:21:346:457:00
7:00
#5040
35K
21.75 mi12:32:212:26:226:444:48
6:25
#4936
23M
23.00 mi12:40:462:34:476:448:25
6:44
#4812
24M
24.00 mi12:47:062:41:076:436:20
6:20
#4616
40K
24.85 mi12:52:362:46:376:435:30
6:26
#4486
25.2M
25.20 mi12:55:022:49:036:432:26
7:04
#4434
FINISH
26.22 mi13:01:222:55:236:426:20
6:13
#4322
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi9689791379134612(Top 16%)4329(Top 26%)4329(Top 179%)
10K6.21 mi3.10 mi7318+23716428+14856428+14854576(Top 16%)4308(Top 26%)4308(Top 179%)
15K9.32 mi3.11 mi6319+9995713+7155713+7154612(Top 16%)4329(Top 26%)4329(Top 179%)
20K12.43 mi3.11 mi5891+4285379+3345379+3344961(Top 17%)4608(Top 28%)4608(Top 191%)
HALF13.11 mi0.68 mi5893-2537953795824(Top 20%)5252(Top 32%)5252(Top 218%)
25K15.53 mi2.42 mi5606+2875146+2335146+2334347(Top 15%)4060(Top 25%)4060(Top 168%)
30K18.64 mi3.11 mi5282+3244877+2694877+2694177(Top 14%)3868(Top 24%)3868(Top 160%)
20M20.00 mi1.36 mi5170+1124772+1054772+1054217(Top 15%)3845(Top 24%)3845(Top 159%)
21M21.00 mi1.00 mi5040+1304658+1144658+1143468(Top 12%)3184(Top 19%)3184(Top 132%)
35K21.75 mi0.75 mi4936+1044565+934565+933128(Top 11%)2915(Top 18%)2915(Top 121%)
23M23.00 mi1.25 mi4812+1244447+1184447+1183626(Top 12%)3300(Top 20%)3300(Top 137%)
24M24.00 mi1.00 mi4616+1964268+1794268+1792364(Top 8%)2207(Top 14%)2207(Top 91%)
40K24.85 mi0.85 mi4486+1304151+1174151+1172289(Top 8%)2128(Top 13%)2128(Top 88%)
25.2M25.20 mi0.35 mi4434+524100+514100+512925(Top 10%)2645(Top 16%)2645(Top 110%)
FINISH26.22 mi1.02 mi4322+1123996+1043996+1042598(Top 9%)2357(Top 14%)2357(Top 98%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21
+97ft-345ft

Overall

4612

Males

4329

M45-49

4329

5K→10K

3.1 - 6.2 mi

Top 16%
×5
+79ft-138ft

Overall

4576

Males

4308

M45-49

4308

10K→15K

6.2 - 9.3 mi

Top 16%
×3
+67ft-78ft

Overall

4612

Males

4329

M45-49

4329

15K→20K

9.3 - 12.4 mi

Top 17%
×5
+106ft-86ft

Overall

4961

Males

4608

M45-49

4608

20K→HALF

12.4 - 13.1 mi

Top 20%
×2
+19ft-37ft

Overall

5824

Males

5252

M45-49

5252

HALF→25K

13.1 - 15.5 mi

Top 15%
×4
+66ft-88ft

Overall

4347

Males

4060

M45-49

4060

25K→30K

15.5 - 18.6 mi

Top 14%
×9
+181ft-148ft

Overall

4177

Males

3868

M45-49

3868

30K→20M

18.6 - 20.0 mi

Top 15%
×5
+64ft-50ft

Overall

4217

Males

3845

M45-49

3845

20M→21M

20.0 - 21.0 mi

Top 12%
×8
+106ft-24ft

Overall

3468

Males

3184

M45-49

3184

21M→35K

21.0 - 21.8 mi

Top 11%
×7
+17ft-86ft

Overall

3128

Males

2915

M45-49

2915

35K→23M

21.8 - 23.0 mi

Top 12%
×5
+23ft-63ft

Overall

3626

Males

3300

M45-49

3300

23M→24M

23.0 - 24.0 mi

Top 8%
×6
+12ft-82ft

Overall

2364

Males

2207

M45-49

2207

24M→40K

24.0 - 24.9 mi

Top 8%
×1
+6ft-20ft

Overall

2289

Males

2128

M45-49

2128

40K→25.2M

24.9 - 25.2 mi

Top 10%
×1
+13ft-16ft

Overall

2925

Males

2645

M45-49

2645

25.2M→FINISH

25.2 - 26.2 mi

Top 9%
×2
+22ft-21ft

Overall

2598

Males

2357

M45-49

2357

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
5470*
Passed By
103
Net Change
+5367
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9689
5K → 10K2372*1+2371#9689#7318
10K → 15K1000*1+999#7318#6319
15K → 20K433*5+428#6319#5891
20K → HALF1921-2#5891#5893
HALF → 25K289*2+287#5893#5606
25K → 30K338*14+324#5606#5282
30K → 20M13321+112#5282#5170
20M → 21M1377+130#5170#5040
21M → 35K1073+104#5040#4936
35K → 23M13814+124#4936#4812
23M → 24M1993+196#4812#4616
24M → 40K1333+130#4616#4486
40K → 25.2M520+52#4486#4434
25.2M → FINISH1208+112#4434#4322
TOTALS5470*103+5367

* 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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