Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Richard Zelina

Bib: 23879 β€’M β€’Age: N/A

NC

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M60-64)
#0 / 1514
Top 46%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Richard

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment Β· 8:08/mi at mile 6.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· Shareable report

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
25:53
3.11 mi
Rank: #19063
Start β†’ 5K
25:53 | 8:20/mi
10K
51:08
6.21 mi
Rank: #18571 (+492)
5K β†’ 10K
25:15 | 8:08/mi
15K
1:16:31
9.32 mi
Rank: #18443 (+128)
10K β†’ 15K
25:23 | 8:11/mi
20K
1:42:06
12.43 mi
Rank: #18254 (+189)
15K β†’ 20K
25:35 | 8:15/mi
HALF
1:47:39
13.11 mi
Rank: #18245 (+9)
20K β†’ HALF
5:33 | 8:09/mi
25K
2:07:40
15.53 mi
Rank: #18061 (+184)
HALF β†’ 25K
20:01 | 8:16/mi
30K
2:33:50
18.64 mi
Rank: #17728 (+333)
25K β†’ 30K
26:10 | 8:26/mi
20M
2:45:40
20.00 mi
Rank: #17684 (+44)
30K β†’ 20M
11:50 | 8:43/mi
21M
2:55:03
21.00 mi
Rank: #17699 (-15)
20M β†’ 21M
9:23 | 9:23/mi
35K
3:02:13
21.75 mi
Rank: #17906 (-207)
21M β†’ 35K
7:10 | 9:35/mi
23M
3:13:39
23.00 mi
Rank: #17954 (-48)
35K β†’ 23M
11:26 | 9:09/mi
24M
3:23:03
24.00 mi
Rank: #18146 (-192)
23M β†’ 24M
9:24 | 9:24/mi
40K
3:31:41
24.85 mi
Rank: #18364 (-218)
24M β†’ 40K
8:38 | 10:06/mi
25.2M
3:36:01
25.20 mi
Rank: #18596 (-232)
40K β†’ 25.2M
4:20 | 12:34/mi
FINISH
3:45:31
26.22 mi
Rank: #18755 (-159)
25.2M β†’ FINISH
9:30 | 9:20/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:47:39
Pace8:13 /mi
2nd Half
Distance13.11 mi
Time1:57:52
Pace9:00 /mi
πŸ“ŠPositive Split: 9.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:0625:538:2025:53
8:20
-
10K
6.21 mi11:54:2151:088:1425:15
8:08
-0:12
15K
9.32 mi12:19:441:16:318:1325:23
8:11
+0:03
20K
12.43 mi12:45:191:42:068:1325:35
8:15
+0:04
HALF
13.11 mi12:50:521:47:398:135:33
8:09
-0:06
25K
15.53 mi13:10:532:07:408:1420:01
8:16
+0:07
30K
18.64 mi13:37:032:33:508:1626:10
8:26
+0:10
20M
20.00 mi13:48:532:45:408:1811:50
8:43
+0:17
21M
21.00 mi13:58:162:55:038:219:23
9:23
+0:40
35K
21.75 mi14:05:263:02:138:237:10
9:35
+0:12
23M
23.00 mi14:16:523:13:398:2611:26
9:09
-0:26
24M
24.00 mi14:26:163:23:038:289:24
9:24
+0:15
40K
24.85 mi14:34:543:31:418:328:38
10:06
+0:42
25.2M
25.20 mi14:39:143:36:018:354:20
12:34
+2:28
FINISH
26.22 mi14:48:443:45:318:379:30
9:20
-3:14

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

8:08 /mi

Average Pace

8:36 /mi

Slowest Pace

12:34 /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

30:48

14% of race

Time at Steady Pace

2:26:18

65% of race

Time at Slower Pace

48:25

21% of race

Average Pace: 8:36 /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 mi11:29:0625:538:2025:53
8:20
#19063
10K
6.21 mi11:54:2151:088:1425:15
8:08
#18571
15K
9.32 mi12:19:441:16:318:1325:23
8:11
#18443
20K
12.43 mi12:45:191:42:068:1325:35
8:15
#18254
HALF
13.11 mi12:50:521:47:398:135:33
8:09
#18245
25K
15.53 mi13:10:532:07:408:1420:01
8:16
#18061
30K
18.64 mi13:37:032:33:508:1626:10
8:26
#17728
20M
20.00 mi13:48:532:45:408:1811:50
8:43
#17684
21M
21.00 mi13:58:162:55:038:219:23
9:23
#17699
35K
21.75 mi14:05:263:02:138:237:10
9:35
#17906
23M
23.00 mi14:16:523:13:398:2611:26
9:09
#17954
24M
24.00 mi14:26:163:23:038:289:24
9:24
#18146
40K
24.85 mi14:34:543:31:418:328:38
10:06
#18364
25.2M
25.20 mi14:39:143:36:018:354:20
12:34
#18596
FINISH
26.22 mi14:48:443:45:318:379:30
9:20
#18755
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi19063118611186118142(Top 63%)11516(Top 70%)11516(Top 761%)
10K6.21 mi3.10 mi18571+49211680+18111680+18118148(Top 63%)11513(Top 70%)11513(Top 760%)
15K9.32 mi3.11 mi18443+12811635+4511635+4518142(Top 63%)11516(Top 70%)11516(Top 761%)
20K12.43 mi3.11 mi18254+18911547+8811547+8817696(Top 61%)11289(Top 69%)11289(Top 746%)
HALF13.11 mi0.68 mi18245+911542+511542+518019(Top 62%)11472(Top 70%)11472(Top 758%)
25K15.53 mi2.42 mi18061+18411455+8711455+8717149(Top 59%)11009(Top 67%)11009(Top 727%)
30K18.64 mi3.11 mi17728+33311279+17611279+17616398(Top 57%)10590(Top 65%)10590(Top 699%)
20M20.00 mi1.36 mi17684+4411236+4311236+4317448(Top 60%)10950(Top 67%)10950(Top 723%)
21M21.00 mi1.00 mi17699-1511228+811228+817990(Top 62%)11137(Top 68%)11137(Top 736%)
35K21.75 mi0.75 mi17906-20711302-7411302-7421988(Top 76%)12953(Top 79%)12953(Top 856%)
23M23.00 mi1.25 mi17954-4811285+1711285+1719128(Top 66%)11519(Top 70%)11519(Top 761%)
24M24.00 mi1.00 mi18146-19211357-7211357-7220969(Top 72%)12364(Top 76%)12364(Top 817%)
40K24.85 mi0.85 mi18364-21811442-8511442-8522187(Top 76%)12903(Top 79%)12903(Top 852%)
25.2M25.20 mi0.35 mi18596-23211535-9311535-9325409(Top 88%)14477(Top 89%)14477(Top 956%)
FINISH26.22 mi1.02 mi18755-15911585-5011585-5021721(Top 75%)12712(Top 78%)12712(Top 840%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
Γ—21
+97ft-345ft

Overall

18142

Males

11516

M60-64

11516

5K→10K

3.1 - 6.2 mi

Top 63%
Γ—5
+79ft-138ft

Overall

18148

Males

11513

M60-64

11513

10K→15K

6.2 - 9.3 mi

Top 63%
Γ—3
+67ft-78ft

Overall

18142

Males

11516

M60-64

11516

15K→20K

9.3 - 12.4 mi

Top 61%
Γ—5
+106ft-86ft

Overall

17696

Males

11289

M60-64

11289

20K→HALF

12.4 - 13.1 mi

Top 62%
Γ—2
+19ft-37ft

Overall

18019

Males

11472

M60-64

11472

HALF→25K

13.1 - 15.5 mi

Top 59%
Γ—4
+66ft-88ft

Overall

17149

Males

11009

M60-64

11009

25K→30K

15.5 - 18.6 mi

Top 57%
Γ—9
+181ft-148ft

Overall

16398

Males

10590

M60-64

10590

30K→20M

18.6 - 20.0 mi

Top 60%
Γ—5
+64ft-50ft

Overall

17448

Males

10950

M60-64

10950

20M→21M

20.0 - 21.0 mi

Top 62%
Γ—8
+106ft-24ft

Overall

17990

Males

11137

M60-64

11137

21M→35K

21.0 - 21.8 mi

Top 76%
Γ—7
+17ft-86ft

Overall

21988

Males

12953

M60-64

12953

35K→23M

21.8 - 23.0 mi

Top 66%
Γ—5
+23ft-63ft

Overall

19128

Males

11519

M60-64

11519

23M→24M

23.0 - 24.0 mi

Top 72%
Γ—6
+12ft-82ft

Overall

20969

Males

12364

M60-64

12364

24M→40K

24.0 - 24.9 mi

Top 76%
Γ—1
+6ft-20ft

Overall

22187

Males

12903

M60-64

12903

40K→25.2M

24.9 - 25.2 mi

Top 88%
Γ—1
+13ft-16ft

Overall

25409

Males

14477

M60-64

14477

25.2M→FINISH

25.2 - 26.2 mi

Top 75%
Γ—2
+22ft-21ft

Overall

21721

Males

12712

M60-64

12712

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2081*
Passed By
1657
Net Change
+308
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#19063
5K β†’ 10K593*101+492#19063#18571
10K β†’ 15K246*118+128#18571#18443
15K β†’ 20K259*70+189#18443#18254
20K β†’ HALF3223+9#18254#18245
HALF β†’ 25K216*32+184#18245#18061
25K β†’ 30K374*41+333#18061#17728
30K β†’ 20M11066+44#17728#17684
20M β†’ 21M7792-15#17684#17699
21M β†’ 35K22200-207#17699#17906
35K β†’ 23M85133-48#17906#17954
23M β†’ 24M25200-192#17954#18146
24M β†’ 40K14200-218#18146#18364
40K β†’ 25.2M6200-232#18364#18596
25.2M β†’ FINISH22181-159#18596#18755
TOTALS2081*1657+308

* Includes athletes who did not complete a segment (DNF/DNQ).

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

Activity Data

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