Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Chad Holste

Bib: 11420 β€’M β€’Age: N/A

CO

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
51Β°/41Β°F
overcast clouds
Personalized for Chad

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· 7:40/mi at mile 26.2

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
25:41
3.11 mi
Rank: #18647
Start β†’ 5K
25:41 | 8:16/mi
10K
50:50
6.21 mi
Rank: #18283 (+364)
5K β†’ 10K
25:09 | 8:06/mi
15K
1:16:01
9.32 mi
Rank: #18103 (+180)
10K β†’ 15K
25:11 | 8:07/mi
20K
1:42:23
12.43 mi
Rank: #18396 (-293)
15K β†’ 20K
26:22 | 8:30/mi
HALF
1:47:47
13.11 mi
Rank: #18295 (+101)
20K β†’ HALF
5:24 | 7:56/mi
25K
2:07:27
15.53 mi
Rank: #17979 (+316)
HALF β†’ 25K
19:40 | 8:07/mi
30K
2:34:03
18.64 mi
Rank: #17796 (+183)
25K β†’ 30K
26:36 | 8:34/mi
20M
2:45:49
20.00 mi
Rank: #17739 (+57)
30K β†’ 20M
11:46 | 8:40/mi
21M
2:54:39
21.00 mi
Rank: #17560 (+179)
20M β†’ 21M
8:50 | 8:50/mi
35K
3:00:46
21.75 mi
Rank: #17476 (+84)
21M β†’ 35K
6:07 | 8:11/mi
23M
3:11:14
23.00 mi
Rank: #17309 (+167)
35K β†’ 23M
10:28 | 8:22/mi
24M
3:19:25
24.00 mi
Rank: #17169 (+140)
23M β†’ 24M
8:11 | 8:11/mi
40K
3:26:44
24.85 mi
Rank: #17102 (+67)
24M β†’ 40K
7:19 | 8:34/mi
25.2M
3:29:50
25.20 mi
Rank: #17063 (+39)
40K β†’ 25.2M
3:06 | 9:00/mi
FINISH
3:37:39
26.22 mi
Rank: #16901 (+162)
25.2M β†’ FINISH
7:49 | 7:41/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:47:47
Pace8:14 /mi
2nd Half
Distance13.11 mi
Time1:49:52
Pace8:23 /mi
πŸ“ŠPositive Split: 1.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:44:1525:418:1625:41
8:16
-
10K
6.21 mi11:09:2450:508:1125:09
8:06
-0:10
15K
9.32 mi11:34:351:16:018:1025:11
8:07
+0:01
20K
12.43 mi12:00:571:42:238:1526:22
8:30
+0:23
HALF
13.11 mi12:06:211:47:478:145:24
7:56
-0:34
25K
15.53 mi12:26:012:07:278:1319:40
8:07
+0:11
30K
18.64 mi12:52:372:34:038:1626:36
8:34
+0:27
20M
20.00 mi13:04:232:45:498:1811:46
8:40
+0:06
21M
21.00 mi13:13:132:54:398:208:50
8:50
+0:10
35K
21.75 mi13:19:203:00:468:196:07
8:11
-0:39
23M
23.00 mi13:29:483:11:148:1910:28
8:22
+0:11
24M
24.00 mi13:37:593:19:258:198:11
8:11
-0:11
40K
24.85 mi13:45:183:26:448:207:19
8:34
+0:23
25.2M
25.20 mi13:48:243:29:508:203:06
9:00
+0:26
FINISH
26.22 mi13:56:133:37:398:197:49
7:41
-1:19

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

7:41 /mi

Average Pace

8:18 /mi

Slowest Pace

9:00 /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

2:13:40

61% of race

Time at Steady Pace

1:23:59

39% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:18 /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 mi10:44:1525:418:1625:41
8:16
#18647
10K
6.21 mi11:09:2450:508:1125:09
8:06
#18283
15K
9.32 mi11:34:351:16:018:1025:11
8:07
#18103
20K
12.43 mi12:00:571:42:238:1526:22
8:30
#18396
HALF
13.11 mi12:06:211:47:478:145:24
7:56
#18295
25K
15.53 mi12:26:012:07:278:1319:40
8:07
#17979
30K
18.64 mi12:52:372:34:038:1626:36
8:34
#17796
20M
20.00 mi13:04:232:45:498:1811:46
8:40
#17739
21M
21.00 mi13:13:132:54:398:208:50
8:50
#17560
35K
21.75 mi13:19:203:00:468:196:07
8:11
#17476
23M
23.00 mi13:29:483:11:148:1910:28
8:22
#17309
24M
24.00 mi13:37:593:19:258:198:11
8:11
#17169
40K
24.85 mi13:45:183:26:448:207:19
8:34
#17102
25.2M
25.20 mi13:48:243:29:508:203:06
9:00
#17063
FINISH
26.22 mi13:56:133:37:398:197:49
7:41
#16901
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 mi18647116911169117745(Top 61%)11336(Top 69%)11336(Top 470%)
10K6.21 mi3.10 mi18283+36411548+14311548+14317921(Top 62%)11402(Top 70%)11402(Top 473%)
15K9.32 mi3.11 mi18103+18011480+6811480+6817745(Top 61%)11336(Top 69%)11336(Top 470%)
20K12.43 mi3.11 mi18396-29311612-13211612-13219217(Top 66%)11943(Top 73%)11943(Top 495%)
HALF13.11 mi0.68 mi18295+10111563+4911563+4916494(Top 57%)10802(Top 66%)10802(Top 448%)
25K15.53 mi2.42 mi17979+31611417+14611417+14616185(Top 56%)10595(Top 65%)10595(Top 439%)
30K18.64 mi3.11 mi17796+18311308+10911308+10917255(Top 59%)10936(Top 67%)10936(Top 453%)
20M20.00 mi1.36 mi17739+5711262+4611262+4617148(Top 59%)10804(Top 66%)10804(Top 448%)
21M21.00 mi1.00 mi17560+17911169+9311169+9315172(Top 52%)9896(Top 61%)9896(Top 410%)
35K21.75 mi0.75 mi17476+8411120+4911120+4915619(Top 54%)10032(Top 61%)10032(Top 416%)
23M23.00 mi1.25 mi17309+16711020+10011020+10014854(Top 51%)9620(Top 59%)9620(Top 399%)
24M24.00 mi1.00 mi17169+14010939+8110939+8114960(Top 52%)9600(Top 59%)9600(Top 398%)
40K24.85 mi0.85 mi17102+6710888+5110888+5116011(Top 55%)9978(Top 61%)9978(Top 414%)
25.2M25.20 mi0.35 mi17063+3910862+2610862+2614627(Top 50%)9365(Top 57%)9365(Top 388%)
FINISH26.22 mi1.02 mi16901+16210770+9210770+9212740(Top 44%)8453(Top 52%)8453(Top 350%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
Γ—21
+97ft-345ft

Overall

17745

Males

11336

M45-49

11336

5K→10K

3.1 - 6.2 mi

Top 62%
Γ—5
+79ft-138ft

Overall

17921

Males

11402

M45-49

11402

10K→15K

6.2 - 9.3 mi

Top 61%
Γ—3
+67ft-78ft

Overall

17745

Males

11336

M45-49

11336

15K→20K

9.3 - 12.4 mi

Top 66%
Γ—5
+106ft-86ft

Overall

19217

Males

11943

M45-49

11943

20K→HALF

12.4 - 13.1 mi

Top 57%
Γ—2
+19ft-37ft

Overall

16494

Males

10802

M45-49

10802

HALF→25K

13.1 - 15.5 mi

Top 56%
Γ—4
+66ft-88ft

Overall

16185

Males

10595

M45-49

10595

25K→30K

15.5 - 18.6 mi

Top 59%
Γ—9
+181ft-148ft

Overall

17255

Males

10936

M45-49

10936

30K→20M

18.6 - 20.0 mi

Top 59%
Γ—5
+64ft-50ft

Overall

17148

Males

10804

M45-49

10804

20M→21M

20.0 - 21.0 mi

Top 52%
Γ—8
+106ft-24ft

Overall

15172

Males

9896

M45-49

9896

21M→35K

21.0 - 21.8 mi

Top 54%
Γ—7
+17ft-86ft

Overall

15619

Males

10032

M45-49

10032

35K→23M

21.8 - 23.0 mi

Top 51%
Γ—5
+23ft-63ft

Overall

14854

Males

9620

M45-49

9620

23M→24M

23.0 - 24.0 mi

Top 52%
Γ—6
+12ft-82ft

Overall

14960

Males

9600

M45-49

9600

24M→40K

24.0 - 24.9 mi

Top 55%
Γ—1
+6ft-20ft

Overall

16011

Males

9978

M45-49

9978

40K→25.2M

24.9 - 25.2 mi

Top 50%
Γ—1
+13ft-16ft

Overall

14627

Males

9365

M45-49

9365

25.2M→FINISH

25.2 - 26.2 mi

Top 44%
Γ—2
+22ft-21ft

Overall

12740

Males

8453

M45-49

8453

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2637*
Passed By
717
Net Change
+1746
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#18647
5K β†’ 10K506*142+364#18647#18283
10K β†’ 15K288*108+180#18283#18103
15K β†’ 20K81200-293#18103#18396
20K β†’ HALF1010+101#18396#18295
HALF β†’ 25K321*5+316#18295#17979
25K β†’ 30K281*98+183#17979#17796
30K β†’ 20M11154+57#17796#17739
20M β†’ 21M19516+179#17739#17560
21M β†’ 35K10016+84#17560#17476
35K β†’ 23M18619+167#17476#17309
23M β†’ 24M15111+140#17309#17169
24M β†’ 40K10336+67#17169#17102
40K β†’ 25.2M445+39#17102#17063
25.2M β†’ FINISH1697+162#17063#16901
TOTALS2637*717+1746

* 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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