Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Timothy Seed

Bib: 10355 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 23%
Gender (Male)
#0 / 16340
Top 35%
Masters (Masters Men)
#0 / 10617
Top 21%
Age Group (M45-49)
#0 / 2413
Top 29%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Timothy

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· 6:27/mi at mile 24.9

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
21:51
3.11 mi
Rank: #8786
Start β†’ 5K
21:51 | 7:02/mi
10K
43:11
6.21 mi
Rank: #8208 (+578)
5K β†’ 10K
21:20 | 6:52/mi
15K
1:04:30
9.32 mi
Rank: #7966 (+242)
10K β†’ 15K
21:19 | 6:52/mi
20K
1:26:08
12.43 mi
Rank: #7846 (+120)
15K β†’ 20K
21:38 | 6:58/mi
HALF
1:30:45
13.11 mi
Rank: #7792 (+54)
20K β†’ HALF
4:37 | 6:47/mi
25K
1:47:36
15.53 mi
Rank: #7608 (+184)
HALF β†’ 25K
16:51 | 6:57/mi
30K
2:10:01
18.64 mi
Rank: #7533 (+75)
25K β†’ 30K
22:25 | 7:13/mi
20M
2:19:37
20.00 mi
Rank: #7370 (+163)
30K β†’ 20M
9:36 | 7:05/mi
21M
2:26:59
21.00 mi
Rank: #7220 (+150)
20M β†’ 21M
7:22 | 7:22/mi
35K
2:31:52
21.75 mi
Rank: #7057 (+163)
21M β†’ 35K
4:53 | 6:32/mi
23M
2:40:22
23.00 mi
Rank: #6836 (+221)
35K β†’ 23M
8:30 | 6:48/mi
24M
2:47:19
24.00 mi
Rank: #6756 (+80)
23M β†’ 24M
6:57 | 6:57/mi
40K
2:52:50
24.85 mi
Rank: #6534 (+222)
24M β†’ 40K
5:31 | 6:28/mi
25.2M
2:55:25
25.20 mi
Rank: #6497 (+37)
40K β†’ 25.2M
2:35 | 7:30/mi
FINISH
3:02:49
26.22 mi
Rank: #6545 (-48)
25.2M β†’ FINISH
7:24 | 7:16/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:30:45
Pace6:56 /mi
2nd Half
Distance13.11 mi
Time1:32:04
Pace7:02 /mi
πŸ“ŠPositive Split: 1.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:39:0721:517:0221:51
7:02
-
10K
6.21 mi11:00:2743:116:5721:20
6:52
-0:10
15K
9.32 mi11:21:461:04:306:5621:19
6:52
0:00
20K
12.43 mi11:43:241:26:086:5621:38
6:58
+0:06
HALF
13.11 mi11:48:011:30:456:564:37
6:47
-0:11
25K
15.53 mi12:04:521:47:366:5616:51
6:57
+0:10
30K
18.64 mi12:27:172:10:016:5922:25
7:13
+0:16
20M
20.00 mi12:36:532:19:376:599:36
7:05
-0:08
21M
21.00 mi12:44:152:26:597:007:22
7:22
+0:17
35K
21.75 mi12:49:082:31:526:594:53
6:32
-0:50
23M
23.00 mi12:57:382:40:226:598:30
6:48
+0:16
24M
24.00 mi13:04:352:47:196:596:57
6:57
+0:09
40K
24.85 mi13:10:062:52:506:585:31
6:28
-0:29
25.2M
25.20 mi13:12:412:55:256:582:35
7:30
+1:02
FINISH
26.22 mi13:20:053:02:496:597:24
7:16
-0:14

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

6:28 /mi

Average Pace

6:59 /mi

Slowest Pace

7:30 /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

2:23:03

78% of race

Time at Steady Pace

39:46

22% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:58 /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 mi10:39:0721:517:0221:51
7:02
#8786
10K
6.21 mi11:00:2743:116:5721:20
6:52
#8208
15K
9.32 mi11:21:461:04:306:5621:19
6:52
#7966
20K
12.43 mi11:43:241:26:086:5621:38
6:58
#7846
HALF
13.11 mi11:48:011:30:456:564:37
6:47
#7792
25K
15.53 mi12:04:521:47:366:5616:51
6:57
#7608
30K
18.64 mi12:27:172:10:016:5922:25
7:13
#7533
20M
20.00 mi12:36:532:19:376:599:36
7:05
#7370
21M
21.00 mi12:44:152:26:597:007:22
7:22
#7220
35K
21.75 mi12:49:082:31:526:594:53
6:32
#7057
23M
23.00 mi12:57:382:40:226:598:30
6:48
#6836
24M
24.00 mi13:04:352:47:196:596:57
6:57
#6756
40K
24.85 mi13:10:062:52:506:585:31
6:28
#6534
25.2M
25.20 mi13:12:412:55:256:582:35
7:30
#6497
FINISH
26.22 mi13:20:053:02:496:597:24
7:16
#6545
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 mi8786741974197437(Top 26%)6479(Top 40%)6479(Top 269%)
10K6.21 mi3.10 mi8208+5787026+3937026+3937627(Top 26%)6647(Top 41%)6647(Top 275%)
15K9.32 mi3.11 mi7966+2426863+1636863+1637437(Top 26%)6479(Top 40%)6479(Top 269%)
20K12.43 mi3.11 mi7846+1206775+886775+887576(Top 26%)6550(Top 40%)6550(Top 271%)
HALF13.11 mi0.68 mi7792+546738+376738+376832(Top 24%)6050(Top 37%)6050(Top 251%)
25K15.53 mi2.42 mi7608+1846599+1396599+1397017(Top 24%)6128(Top 38%)6128(Top 254%)
30K18.64 mi3.11 mi7533+756528+716528+717496(Top 26%)6302(Top 39%)6302(Top 261%)
20M20.00 mi1.36 mi7370+1636408+1206408+1206028(Top 21%)5273(Top 32%)5273(Top 219%)
21M21.00 mi1.00 mi7220+1506285+1236285+1235659(Top 19%)4888(Top 30%)4888(Top 203%)
35K21.75 mi0.75 mi7057+1636162+1236162+1233780(Top 13%)3471(Top 21%)3471(Top 144%)
23M23.00 mi1.25 mi6836+2215994+1685994+1684058(Top 14%)3653(Top 22%)3653(Top 151%)
24M24.00 mi1.00 mi6756+805920+745920+746127(Top 21%)5119(Top 31%)5119(Top 212%)
40K24.85 mi0.85 mi6534+2225748+1725748+1722369(Top 8%)2194(Top 13%)2194(Top 91%)
25.2M25.20 mi0.35 mi6497+375717+315717+315224(Top 18%)4389(Top 27%)4389(Top 182%)
FINISH26.22 mi1.02 mi6545-485736-195736-199537(Top 33%)6869(Top 42%)6869(Top 285%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
Γ—21
+97ft-345ft

Overall

7437

Males

6479

M45-49

6479

5K→10K

3.1 - 6.2 mi

Top 26%
Γ—5
+79ft-138ft

Overall

7627

Males

6647

M45-49

6647

10K→15K

6.2 - 9.3 mi

Top 26%
Γ—3
+67ft-78ft

Overall

7437

Males

6479

M45-49

6479

15K→20K

9.3 - 12.4 mi

Top 26%
Γ—5
+106ft-86ft

Overall

7576

Males

6550

M45-49

6550

20K→HALF

12.4 - 13.1 mi

Top 24%
Γ—2
+19ft-37ft

Overall

6832

Males

6050

M45-49

6050

HALF→25K

13.1 - 15.5 mi

Top 24%
Γ—4
+66ft-88ft

Overall

7017

Males

6128

M45-49

6128

25K→30K

15.5 - 18.6 mi

Top 26%
Γ—9
+181ft-148ft

Overall

7496

Males

6302

M45-49

6302

30K→20M

18.6 - 20.0 mi

Top 21%
Γ—5
+64ft-50ft

Overall

6028

Males

5273

M45-49

5273

20M→21M

20.0 - 21.0 mi

Top 19%
Γ—8
+106ft-24ft

Overall

5659

Males

4888

M45-49

4888

21M→35K

21.0 - 21.8 mi

Top 13%
Γ—7
+17ft-86ft

Overall

3780

Males

3471

M45-49

3471

35K→23M

21.8 - 23.0 mi

Top 14%
Γ—5
+23ft-63ft

Overall

4058

Males

3653

M45-49

3653

23M→24M

23.0 - 24.0 mi

Top 21%
Γ—6
+12ft-82ft

Overall

6127

Males

5119

M45-49

5119

24M→40K

24.0 - 24.9 mi

Top 8%
Γ—1
+6ft-20ft

Overall

2369

Males

2194

M45-49

2194

40K→25.2M

24.9 - 25.2 mi

Top 18%
Γ—1
+13ft-16ft

Overall

5224

Males

4389

M45-49

4389

25.2M→FINISH

25.2 - 26.2 mi

Top 33%
Γ—2
+22ft-21ft

Overall

9537

Males

6869

M45-49

6869

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2643*
Passed By
402
Net Change
+2241
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#8786
5K β†’ 10K614*36+578#8786#8208
10K β†’ 15K276*34+242#8208#7966
15K β†’ 20K19676+120#7966#7846
20K β†’ HALF595+54#7846#7792
HALF β†’ 25K212*28+184#7792#7608
25K β†’ 30K179104+75#7608#7533
30K β†’ 20M1707+163#7533#7370
20M β†’ 21M1566+150#7370#7220
21M β†’ 35K1630+163#7220#7057
35K β†’ 23M223*2+221#7057#6836
23M β†’ 24M9313+80#6836#6756
24M β†’ 40K223*1+222#6756#6534
40K β†’ 25.2M425+37#6534#6497
25.2M β†’ FINISH3785-48#6497#6545
TOTALS2643*402+2241

* 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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