Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Alex Copping

Bib: 12796 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 37%
Gender (Male)
#0 / 16340
Top 49%
Masters (Masters Men)
#0 / 10617
Top 39%
Age Group (M55-59)
#0 / 1491
Top 21%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Alex

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· 7:05/mi at mile 13.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
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
22:19
3.11 mi
Rank: #10022
Start β†’ 5K
22:19 | 7:11/mi
10K
44:23
6.21 mi
Rank: #9683 (+339)
5K β†’ 10K
22:04 | 7:07/mi
15K
1:06:26
9.32 mi
Rank: #9497 (+186)
10K β†’ 15K
22:03 | 7:06/mi
20K
1:28:55
12.43 mi
Rank: #9489 (+8)
15K β†’ 20K
22:29 | 7:15/mi
HALF
1:33:45
13.11 mi
Rank: #9472 (+17)
20K β†’ HALF
4:50 | 7:06/mi
25K
1:51:36
15.53 mi
Rank: #9568 (-96)
HALF β†’ 25K
17:51 | 7:22/mi
30K
2:15:29
18.64 mi
Rank: #9790 (-222)
25K β†’ 30K
23:53 | 7:42/mi
20M
2:26:28
20.00 mi
Rank: #10046 (-256)
30K β†’ 20M
10:59 | 8:06/mi
21M
2:35:11
21.00 mi
Rank: #10307 (-261)
20M β†’ 21M
8:43 | 8:43/mi
35K
2:40:57
21.75 mi
Rank: #10383 (-76)
21M β†’ 35K
5:46 | 7:43/mi
23M
2:50:55
23.00 mi
Rank: #10462 (-79)
35K β†’ 23M
9:58 | 7:58/mi
24M
2:58:40
24.00 mi
Rank: #10505 (-43)
23M β†’ 24M
7:45 | 7:45/mi
40K
3:05:27
24.85 mi
Rank: #10556 (-51)
24M β†’ 40K
6:47 | 7:57/mi
25.2M
3:08:29
25.20 mi
Rank: #10593 (-37)
40K β†’ 25.2M
3:02 | 8:48/mi
FINISH
3:16:19
26.22 mi
Rank: #10652 (-59)
25.2M β†’ FINISH
7:50 | 7:42/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:33:45
Pace7:10 /mi
2nd Half
Distance13.11 mi
Time1:42:34
Pace7:50 /mi
πŸ“ŠPositive Split: 9.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:4322:197:1122:19
7:11
-
10K
6.21 mi11:12:4744:237:0922:04
7:07
-0:04
15K
9.32 mi11:34:501:06:267:0822:03
7:06
-0:01
20K
12.43 mi11:57:191:28:557:1022:29
7:15
+0:09
HALF
13.11 mi12:02:091:33:457:104:50
7:06
-0:09
25K
15.53 mi12:20:001:51:367:1217:51
7:22
+0:16
30K
18.64 mi12:43:532:15:297:1723:53
7:42
+0:20
20M
20.00 mi12:54:522:26:287:2010:59
8:06
+0:24
21M
21.00 mi13:03:352:35:117:248:43
8:43
+0:37
35K
21.75 mi13:09:212:40:577:255:46
7:43
-1:00
23M
23.00 mi13:19:192:50:557:269:58
7:58
+0:15
24M
24.00 mi13:27:042:58:407:277:45
7:45
-0:13
40K
24.85 mi13:33:513:05:277:286:47
7:57
+0:12
25.2M
25.20 mi13:36:533:08:297:293:02
8:48
+0:51
FINISH
26.22 mi13:44:433:16:197:307:50
7:42
-1:06

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

7:06 /mi

Average Pace

7:30 /mi

Slowest Pace

8:48 /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

1:51:36

57% of race

Time at Steady Pace

52:01

26% of race

Time at Slower Pace

32:42

17% of race

Average Pace: 7:29 /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 mi10:50:4322:197:1122:19
7:11
#10022
10K
6.21 mi11:12:4744:237:0922:04
7:07
#9683
15K
9.32 mi11:34:501:06:267:0822:03
7:06
#9497
20K
12.43 mi11:57:191:28:557:1022:29
7:15
#9489
HALF
13.11 mi12:02:091:33:457:104:50
7:06
#9472
25K
15.53 mi12:20:001:51:367:1217:51
7:22
#9568
30K
18.64 mi12:43:532:15:297:1723:53
7:42
#9790
20M
20.00 mi12:54:522:26:287:2010:59
8:06
#10046
21M
21.00 mi13:03:352:35:117:248:43
8:43
#10307
35K
21.75 mi13:09:212:40:577:255:46
7:43
#10383
23M
23.00 mi13:19:192:50:557:269:58
7:58
#10462
24M
24.00 mi13:27:042:58:407:277:45
7:45
#10505
40K
24.85 mi13:33:513:05:277:286:47
7:57
#10556
25.2M
25.20 mi13:36:533:08:297:293:02
8:48
#10593
FINISH
26.22 mi13:44:433:16:197:307:50
7:42
#10652
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi10022809580959250(Top 32%)7631(Top 47%)7631(Top 512%)
10K6.21 mi3.10 mi9683+3397918+1777918+1779415(Top 32%)7745(Top 47%)7745(Top 519%)
15K9.32 mi3.11 mi9497+1867803+1157803+1159250(Top 32%)7631(Top 47%)7631(Top 512%)
20K12.43 mi3.11 mi9489+87772+317772+319634(Top 33%)7739(Top 47%)7739(Top 519%)
HALF13.11 mi0.68 mi9472+177759+137759+139350(Top 32%)7664(Top 47%)7664(Top 514%)
25K15.53 mi2.42 mi9568-967780-217780-2110227(Top 35%)7949(Top 49%)7949(Top 533%)
30K18.64 mi3.11 mi9790-2227831-517831-5111125(Top 38%)8257(Top 51%)8257(Top 554%)
20M20.00 mi1.36 mi10046-2567930-997930-9913367(Top 46%)9163(Top 56%)9163(Top 615%)
21M21.00 mi1.00 mi10307-2618025-958025-9514440(Top 50%)9557(Top 58%)9557(Top 641%)
35K21.75 mi0.75 mi10383-768053-288053-2812323(Top 42%)8560(Top 52%)8560(Top 574%)
23M23.00 mi1.25 mi10462-798047+68047+612181(Top 42%)8435(Top 52%)8435(Top 566%)
24M24.00 mi1.00 mi10505-438048-18048-111882(Top 41%)8189(Top 50%)8189(Top 549%)
40K24.85 mi0.85 mi10556-518059-118059-1111997(Top 41%)8169(Top 50%)8169(Top 548%)
25.2M25.20 mi0.35 mi10593-378074-158074-1513405(Top 46%)8768(Top 54%)8768(Top 588%)
FINISH26.22 mi1.02 mi10652-598074807412844(Top 44%)8489(Top 52%)8489(Top 569%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
Γ—21
+97ft-345ft

Overall

9250

Males

7631

M55-59

7631

5K→10K

3.1 - 6.2 mi

Top 32%
Γ—5
+79ft-138ft

Overall

9415

Males

7745

M55-59

7745

10K→15K

6.2 - 9.3 mi

Top 32%
Γ—3
+67ft-78ft

Overall

9250

Males

7631

M55-59

7631

15K→20K

9.3 - 12.4 mi

Top 33%
Γ—5
+106ft-86ft

Overall

9634

Males

7739

M55-59

7739

20K→HALF

12.4 - 13.1 mi

Top 32%
Γ—2
+19ft-37ft

Overall

9350

Males

7664

M55-59

7664

HALF→25K

13.1 - 15.5 mi

Top 35%
Γ—4
+66ft-88ft

Overall

10227

Males

7949

M55-59

7949

25K→30K

15.5 - 18.6 mi

Top 38%
Γ—9
+181ft-148ft

Overall

11125

Males

8257

M55-59

8257

30K→20M

18.6 - 20.0 mi

Top 46%
Γ—5
+64ft-50ft

Overall

13367

Males

9163

M55-59

9163

20M→21M

20.0 - 21.0 mi

Top 50%
Γ—8
+106ft-24ft

Overall

14440

Males

9557

M55-59

9557

21M→35K

21.0 - 21.8 mi

Top 42%
Γ—7
+17ft-86ft

Overall

12323

Males

8560

M55-59

8560

35K→23M

21.8 - 23.0 mi

Top 42%
Γ—5
+23ft-63ft

Overall

12181

Males

8435

M55-59

8435

23M→24M

23.0 - 24.0 mi

Top 41%
Γ—6
+12ft-82ft

Overall

11882

Males

8189

M55-59

8189

24M→40K

24.0 - 24.9 mi

Top 41%
Γ—1
+6ft-20ft

Overall

11997

Males

8169

M55-59

8169

40K→25.2M

24.9 - 25.2 mi

Top 46%
Γ—1
+13ft-16ft

Overall

13405

Males

8768

M55-59

8768

25.2M→FINISH

25.2 - 26.2 mi

Top 44%
Γ—2
+22ft-21ft

Overall

12844

Males

8489

M55-59

8489

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1477*
Passed By
1783
Net Change
-630
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#10022
5K β†’ 10K459*120+339#10022#9683
10K β†’ 15K258*72+186#9683#9497
15K β†’ 20K147139+8#9497#9489
20K β†’ HALF2912+17#9489#9472
HALF β†’ 25K91187-96#9472#9568
25K β†’ 30K110200-222#9568#9790
30K β†’ 20M39200-256#9790#10046
20M β†’ 21M36200-261#10046#10307
21M β†’ 35K33109-76#10307#10383
35K β†’ 23M95174-79#10383#10462
23M β†’ 24M68111-43#10462#10505
24M β†’ 40K53104-51#10505#10556
40K β†’ 25.2M1451-37#10556#10593
25.2M β†’ FINISH45104-59#10593#10652
TOTALS1477*1783-630

* 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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Activity Data

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