Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Kevin Zych

Bib: 2033 β€’M β€’Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 7%
Gender (Male)
#0 / 16340
Top 13%
Age Group (M18-39)
#0 / 5723
Top 31%
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
18:54
3.11 mi
Rank: #1535
Start β†’ 5K
18:54 | 6:05/mi
10K
37:33
6.21 mi
Rank: #1427 (+108)
5K β†’ 10K
18:39 | 6:01/mi
15K
56:21
9.32 mi
Rank: #1479 (-52)
10K β†’ 15K
18:48 | 6:04/mi
20K
1:15:06
12.43 mi
Rank: #1427 (+52)
15K β†’ 20K
18:45 | 6:03/mi
HALF
1:19:07
13.11 mi
Rank: #1405 (+22)
20K β†’ HALF
4:01 | 5:54/mi
25K
1:33:48
15.53 mi
Rank: #1372 (+33)
HALF β†’ 25K
14:41 | 6:04/mi
30K
1:52:56
18.64 mi
Rank: #1296 (+76)
25K β†’ 30K
19:08 | 6:10/mi
20M
2:01:27
20.00 mi
Rank: #1298 (-2)
30K β†’ 20M
8:31 | 6:17/mi
21M
2:08:18
21.00 mi
Rank: #1340 (-42)
20M β†’ 21M
6:51 | 6:51/mi
35K
2:12:56
21.75 mi
Rank: #1354 (-14)
21M β†’ 35K
4:38 | 6:12/mi
23M
2:20:58
23.00 mi
Rank: #1366 (-12)
35K β†’ 23M
8:02 | 6:26/mi
24M
2:31:14
24.00 mi
Rank: #2084 (-718)
23M β†’ 24M
10:16 | 10:16/mi
40K
2:37:29
24.85 mi
Rank: #2207 (-123)
24M β†’ 40K
6:15 | 7:19/mi
25.2M
2:39:52
25.20 mi
Rank: #2209 (-2)
40K β†’ 25.2M
2:23 | 6:55/mi
FINISH
2:46:02
26.22 mi
Rank: #2168 (+41)
25.2M β†’ FINISH
6:10 | 6:04/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:19:07
Pace6:03 /mi
2nd Half
Distance13.11 mi
Time1:26:55
Pace6:38 /mi
πŸ“ŠPositive Split: 9.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:2518:546:0518:54
6:05
-
10K
6.21 mi10:38:0437:336:0318:39
6:01
-0:04
15K
9.32 mi10:56:5256:216:0318:48
6:04
+0:03
20K
12.43 mi11:15:371:15:066:0318:45
6:03
-0:01
HALF
13.11 mi11:19:381:19:076:034:01
5:54
-0:09
25K
15.53 mi11:34:191:33:486:0314:41
6:04
+0:10
30K
18.64 mi11:53:271:52:566:0419:08
6:10
+0:06
20M
20.00 mi12:01:582:01:276:058:31
6:17
+0:07
21M
21.00 mi12:08:492:08:186:076:51
6:51
+0:34
35K
21.75 mi12:13:272:12:566:074:38
6:12
-0:39
23M
23.00 mi12:21:292:20:586:088:02
6:26
+0:14
24M
24.00 mi12:31:452:31:146:1910:16
10:16
+3:50
40K
24.85 mi12:38:002:37:296:216:15
7:19
-2:57
25.2M
25.20 mi12:40:232:39:526:212:23
6:55
-0:24
FINISH
26.22 mi12:46:332:46:026:216:10
6:04
-0:51

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

5:54 /mi

Average Pace

6:20 /mi

Slowest Pace

10:16 /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

0:00

0% of race

Time at Steady Pace

2:20:17

84% of race

Time at Slower Pace

25:45

16% of race

Average Pace: 6:20 /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 mi10:19:2518:546:0518:54
6:05
#1535
10K
6.21 mi10:38:0437:336:0318:39
6:01
#1427
15K
9.32 mi10:56:5256:216:0318:48
6:04
#1479
20K
12.43 mi11:15:371:15:066:0318:45
6:03
#1427
HALF
13.11 mi11:19:381:19:076:034:01
5:54
#1405
25K
15.53 mi11:34:191:33:486:0314:41
6:04
#1372
30K
18.64 mi11:53:271:52:566:0419:08
6:10
#1296
20M
20.00 mi12:01:582:01:276:058:31
6:17
#1298
21M
21.00 mi12:08:492:08:186:076:51
6:51
#1340
35K
21.75 mi12:13:272:12:566:074:38
6:12
#1354
23M
23.00 mi12:21:292:20:586:088:02
6:26
#1366
24M
24.00 mi12:31:452:31:146:1910:16
10:16
#2084
40K
24.85 mi12:38:002:37:296:216:15
7:19
#2207
25.2M
25.20 mi12:40:232:39:526:212:23
6:55
#2209
FINISH
26.22 mi12:46:332:46:026:216:10
6:04
#2168
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1535147814781591(Top 5%)1533(Top 9%)1533(Top 27%)
10K6.21 mi3.10 mi1427+1081372+1061372+1061357(Top 5%)1306(Top 8%)1306(Top 23%)
15K9.32 mi3.11 mi1479-521424-521424-521591(Top 5%)1533(Top 9%)1533(Top 27%)
20K12.43 mi3.11 mi1427+521370+541370+541311(Top 5%)1263(Top 8%)1263(Top 22%)
HALF13.11 mi0.68 mi1405+221349+211349+211017(Top 4%)980(Top 6%)980(Top 17%)
25K15.53 mi2.42 mi1372+331320+291320+291292(Top 4%)1245(Top 8%)1245(Top 22%)
30K18.64 mi3.11 mi1296+761250+701250+701142(Top 4%)1100(Top 7%)1100(Top 19%)
20M20.00 mi1.36 mi1298-21252-21252-21441(Top 5%)1383(Top 8%)1383(Top 24%)
21M21.00 mi1.00 mi1340-421291-391291-392662(Top 9%)2493(Top 15%)2493(Top 44%)
35K21.75 mi0.75 mi1354-141305-141305-141984(Top 7%)1893(Top 12%)1893(Top 33%)
23M23.00 mi1.25 mi1366-121316-111316-112038(Top 7%)1931(Top 12%)1931(Top 34%)
24M24.00 mi1.00 mi2084-7182000-6842000-68423507(Top 81%)13608(Top 83%)13608(Top 238%)
40K24.85 mi0.85 mi2207-1232120-1202120-1207447(Top 26%)5839(Top 36%)5839(Top 102%)
25.2M25.20 mi0.35 mi2209-22118+22118+22237(Top 8%)2058(Top 13%)2058(Top 36%)
FINISH26.22 mi1.02 mi2168+412076+422076+421827(Top 6%)1699(Top 10%)1699(Top 30%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
Γ—21
+97ft-345ft

Overall

1591

Males

1533

M18-39

1533

5K→10K

3.1 - 6.2 mi

Top 5%
Γ—5
+79ft-138ft

Overall

1357

Males

1306

M18-39

1306

10K→15K

6.2 - 9.3 mi

Top 5%
Γ—3
+67ft-78ft

Overall

1591

Males

1533

M18-39

1533

15K→20K

9.3 - 12.4 mi

Top 5%
Γ—5
+106ft-86ft

Overall

1311

Males

1263

M18-39

1263

20K→HALF

12.4 - 13.1 mi

Top 4%
Γ—2
+19ft-37ft

Overall

1017

Males

980

M18-39

980

HALF→25K

13.1 - 15.5 mi

Top 4%
Γ—4
+66ft-88ft

Overall

1292

Males

1245

M18-39

1245

25K→30K

15.5 - 18.6 mi

Top 4%
Γ—9
+181ft-148ft

Overall

1142

Males

1100

M18-39

1100

30K→20M

18.6 - 20.0 mi

Top 5%
Γ—5
+64ft-50ft

Overall

1441

Males

1383

M18-39

1383

20M→21M

20.0 - 21.0 mi

Top 9%
Γ—8
+106ft-24ft

Overall

2662

Males

2493

M18-39

2493

21M→35K

21.0 - 21.8 mi

Top 7%
Γ—7
+17ft-86ft

Overall

1984

Males

1893

M18-39

1893

35K→23M

21.8 - 23.0 mi

Top 7%
Γ—5
+23ft-63ft

Overall

2038

Males

1931

M18-39

1931

23M→24M

23.0 - 24.0 mi

Top 81%
Γ—6
+12ft-82ft

Overall

23507

Males

13608

M18-39

13608

24M→40K

24.0 - 24.9 mi

Top 26%
Γ—1
+6ft-20ft

Overall

7447

Males

5839

M18-39

5839

40K→25.2M

24.9 - 25.2 mi

Top 8%
Γ—1
+13ft-16ft

Overall

2237

Males

2058

M18-39

2058

25.2M→FINISH

25.2 - 26.2 mi

Top 6%
Γ—2
+22ft-21ft

Overall

1827

Males

1699

M18-39

1699

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
555
Passed By
668
Net Change
-633
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1535
5K β†’ 10K13931+108#1535#1427
10K β†’ 15K2375-52#1427#1479
15K β†’ 20K7119+52#1479#1427
20K β†’ HALF220+22#1427#1405
HALF β†’ 25K4815+33#1405#1372
25K β†’ 30K10428+76#1372#1296
30K β†’ 20M2224-2#1296#1298
20M β†’ 21M1355-42#1298#1340
21M β†’ 35K1226-14#1340#1354
35K β†’ 23M2335-12#1354#1366
23M β†’ 24M2200-718#1366#2084
24M β†’ 40K11134-123#2084#2207
40K β†’ 25.2M1113-2#2207#2209
25.2M β†’ FINISH5413+41#2209#2168
TOTALS555668-633
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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