Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Matthew Rigg

Bib: 12407MAge: N/A

KY

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 (M45-49)
#0 / 2413
Race Day Weather
51°/41°F
overcast clouds
Personalized for Matthew

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 · 7:36/mi at mile 13.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase · Instant access · Downloadable PDF · 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
25:12
3.11 mi
Rank: #17664
Start5K
25:12 | 8:07/mi
10K
49:57
6.21 mi
Rank: #17348 (+316)
5K10K
24:45 | 7:58/mi
15K
1:14:48
9.32 mi
Rank: #17252 (+96)
10K15K
24:51 | 8:00/mi
20K
1:39:29
12.43 mi
Rank: #16831 (+421)
15K20K
24:41 | 7:57/mi
HALF
1:44:40
13.11 mi
Rank: #16686 (+145)
20KHALF
5:11 | 7:37/mi
25K
2:03:43
15.53 mi
Rank: #16288 (+398)
HALF25K
19:03 | 7:52/mi
30K
2:30:08
18.64 mi
Rank: #16383 (-95)
25K30K
26:25 | 8:31/mi
20M
2:42:04
20.00 mi
Rank: #16497 (-114)
30K20M
11:56 | 8:48/mi
21M
2:50:34
21.00 mi
Rank: #16256 (+241)
20M21M
8:30 | 8:30/mi
35K
2:57:08
21.75 mi
Rank: #16351 (-95)
21M35K
6:34 | 8:47/mi
23M
3:08:16
23.00 mi
Rank: #16439 (-88)
35K23M
11:08 | 8:54/mi
24M
3:17:21
24.00 mi
Rank: #16611 (-172)
23M24M
9:05 | 9:05/mi
40K
3:24:53
24.85 mi
Rank: #16636 (-25)
24M40K
7:32 | 8:49/mi
25.2M
3:28:09
25.20 mi
Rank: #16646 (-10)
40K25.2M
3:16 | 9:29/mi
FINISH
3:36:20
26.22 mi
Rank: #16561 (+85)
25.2MFINISH
8:11 | 8:02/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:44:40
Pace8:00 /mi
2nd Half
Distance13.11 mi
Time1:51:40
Pace8:32 /mi
📊Positive Split: 6.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:06:5725:128:0725:12
8:07
-
10K
6.21 mi11:31:4249:578:0324:45
7:58
-0:09
15K
9.32 mi11:56:331:14:488:0224:51
8:00
+0:02
20K
12.43 mi12:21:141:39:298:0124:41
7:57
-0:03
HALF
13.11 mi12:26:251:44:408:005:11
7:37
-0:20
25K
15.53 mi12:45:282:03:437:5819:03
7:52
+0:15
30K
18.64 mi13:11:532:30:088:0426:25
8:31
+0:39
20M
20.00 mi13:23:492:42:048:0711:56
8:48
+0:17
21M
21.00 mi13:32:192:50:348:088:30
8:30
-0:18
35K
21.75 mi13:38:532:57:088:096:34
8:47
+0:17
23M
23.00 mi13:50:013:08:168:1211:08
8:54
+0:07
24M
24.00 mi13:59:063:17:218:149:05
9:05
+0:11
40K
24.85 mi14:06:383:24:538:157:32
8:49
-0:16
25.2M
25.20 mi14:09:543:28:098:163:16
9:29
+0:40
FINISH
26.22 mi14:18:053:36:208:168:11
8:02
-1:27

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

7:37 /mi

Average Pace

8:15 /mi

Slowest Pace

9:29 /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

2:11:54

61% of race

Time at Steady Pace

34:55

16% of race

Time at Slower Pace

49:31

23% of race

Average Pace: 8:15 /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 mi11:06:5725:128:0725:12
8:07
#17664
10K
6.21 mi11:31:4249:578:0324:45
7:58
#17348
15K
9.32 mi11:56:331:14:488:0224:51
8:00
#17252
20K
12.43 mi12:21:141:39:298:0124:41
7:57
#16831
HALF
13.11 mi12:26:251:44:408:005:11
7:37
#16686
25K
15.53 mi12:45:282:03:437:5819:03
7:52
#16288
30K
18.64 mi13:11:532:30:088:0426:25
8:31
#16383
20M
20.00 mi13:23:492:42:048:0711:56
8:48
#16497
21M
21.00 mi13:32:192:50:348:088:30
8:30
#16256
35K
21.75 mi13:38:532:57:088:096:34
8:47
#16351
23M
23.00 mi13:50:013:08:168:1211:08
8:54
#16439
24M
24.00 mi13:59:063:17:218:149:05
9:05
#16611
40K
24.85 mi14:06:383:24:538:157:32
8:49
#16636
25.2M
25.20 mi14:09:543:28:098:163:16
9:29
#16646
FINISH
26.22 mi14:18:053:36:208:168:11
8:02
#16561
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 mi17664112801128016995(Top 59%)11012(Top 67%)11012(Top 456%)
10K6.21 mi3.10 mi17348+31611145+13511145+13516970(Top 58%)11003(Top 67%)11003(Top 456%)
15K9.32 mi3.11 mi17252+9611105+4011105+4016995(Top 59%)11012(Top 67%)11012(Top 456%)
20K12.43 mi3.11 mi16831+42110925+18010925+18015705(Top 54%)10424(Top 64%)10424(Top 432%)
HALF13.11 mi0.68 mi16686+14510862+6310862+6313877(Top 48%)9772(Top 60%)9772(Top 405%)
25K15.53 mi2.42 mi16288+39810681+18110681+18114283(Top 49%)9781(Top 60%)9781(Top 405%)
30K18.64 mi3.11 mi16383-9510684-310684-316931(Top 58%)10807(Top 66%)10807(Top 448%)
20M20.00 mi1.36 mi16497-11410721-3710721-3717861(Top 62%)11113(Top 68%)11113(Top 461%)
21M21.00 mi1.00 mi16256+24110598+12310598+12313105(Top 45%)8965(Top 55%)8965(Top 372%)
35K21.75 mi0.75 mi16351-9510631-3310631-3318961(Top 65%)11481(Top 70%)11481(Top 476%)
23M23.00 mi1.25 mi16439-8810648-1710648-1717965(Top 62%)10954(Top 67%)10954(Top 454%)
24M24.00 mi1.00 mi16611-17210707-5910707-5919785(Top 68%)11765(Top 72%)11765(Top 488%)
40K24.85 mi0.85 mi16636-2510698+910698+917420(Top 60%)10612(Top 65%)10612(Top 440%)
25.2M25.20 mi0.35 mi16646-1010688+1010688+1017140(Top 59%)10487(Top 64%)10487(Top 435%)
FINISH26.22 mi1.02 mi16561+8510635+5310635+5315355(Top 53%)9687(Top 59%)9687(Top 401%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21
+97ft-345ft

Overall

16995

Males

11012

M45-49

11012

5K→10K

3.1 - 6.2 mi

Top 58%
×5
+79ft-138ft

Overall

16970

Males

11003

M45-49

11003

10K→15K

6.2 - 9.3 mi

Top 59%
×3
+67ft-78ft

Overall

16995

Males

11012

M45-49

11012

15K→20K

9.3 - 12.4 mi

Top 54%
×5
+106ft-86ft

Overall

15705

Males

10424

M45-49

10424

20K→HALF

12.4 - 13.1 mi

Top 48%
×2
+19ft-37ft

Overall

13877

Males

9772

M45-49

9772

HALF→25K

13.1 - 15.5 mi

Top 49%
×4
+66ft-88ft

Overall

14283

Males

9781

M45-49

9781

25K→30K

15.5 - 18.6 mi

Top 58%
×9
+181ft-148ft

Overall

16931

Males

10807

M45-49

10807

30K→20M

18.6 - 20.0 mi

Top 62%
×5
+64ft-50ft

Overall

17861

Males

11113

M45-49

11113

20M→21M

20.0 - 21.0 mi

Top 45%
×8
+106ft-24ft

Overall

13105

Males

8965

M45-49

8965

21M→35K

21.0 - 21.8 mi

Top 65%
×7
+17ft-86ft

Overall

18961

Males

11481

M45-49

11481

35K→23M

21.8 - 23.0 mi

Top 62%
×5
+23ft-63ft

Overall

17965

Males

10954

M45-49

10954

23M→24M

23.0 - 24.0 mi

Top 68%
×6
+12ft-82ft

Overall

19785

Males

11765

M45-49

11765

24M→40K

24.0 - 24.9 mi

Top 60%
×1
+6ft-20ft

Overall

17420

Males

10612

M45-49

10612

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1
+13ft-16ft

Overall

17140

Males

10487

M45-49

10487

25.2M→FINISH

25.2 - 26.2 mi

Top 53%
×2
+22ft-21ft

Overall

15355

Males

9687

M45-49

9687

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2524*
Passed By
1350
Net Change
+1103
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17664
5K10K465*149+316#17664#17348
10K15K237*141+96#17348#17252
15K20K450*29+421#17252#16831
20KHALF1450+145#16831#16686
HALF25K404*6+398#16686#16288
25K30K171200-95#16288#16383
30K20M58172-114#16383#16497
20M21M250*9+241#16497#16256
21M35K40135-95#16256#16351
35K23M73161-88#16351#16439
23M24M33200-172#16439#16611
24M40K6792-25#16611#16636
40K25.2M2434-10#16636#16646
25.2MFINISH10722+85#16646#16561
TOTALS2524*1350+1103

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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