Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Peter Golden

Bib: 28102 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 41%
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
Race Day Weather
51Β°/41Β°F
overcast clouds

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
21:32
3.11 mi
Rank: #7995
Start β†’ 5K
21:32 | 6:56/mi
10K
43:51
6.21 mi
Rank: #9025 (-1030)
5K β†’ 10K
22:19 | 7:11/mi
15K
1:06:51
9.32 mi
Rank: #9886 (-861)
10K β†’ 15K
23:00 | 7:25/mi
20K
1:30:19
12.43 mi
Rank: #10481 (-595)
15K β†’ 20K
23:28 | 7:34/mi
HALF
1:35:30
13.11 mi
Rank: #10669 (-188)
20K β†’ HALF
5:11 | 7:37/mi
25K
1:53:52
15.53 mi
Rank: #10886 (-217)
HALF β†’ 25K
18:22 | 7:35/mi
30K
2:18:41
18.64 mi
Rank: #11376 (-490)
25K β†’ 30K
24:49 | 8:00/mi
20M
2:29:21
20.00 mi
Rank: #11379 (-3)
30K β†’ 20M
10:40 | 7:52/mi
21M
2:37:44
21.00 mi
Rank: #11405 (-26)
20M β†’ 21M
8:23 | 8:23/mi
35K
2:43:32
21.75 mi
Rank: #11414 (-9)
21M β†’ 35K
5:48 | 7:46/mi
23M
2:53:52
23.00 mi
Rank: #11575 (-161)
35K β†’ 23M
10:20 | 8:16/mi
24M
3:01:54
24.00 mi
Rank: #11664 (-89)
23M β†’ 24M
8:02 | 8:02/mi
40K
3:08:54
24.85 mi
Rank: #11730 (-66)
24M β†’ 40K
7:00 | 8:12/mi
25.2M
3:11:58
25.20 mi
Rank: #11763 (-33)
40K β†’ 25.2M
3:04 | 8:54/mi
FINISH
3:19:47
26.22 mi
Rank: #11784 (-21)
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
Time1:35:30
Pace7:18 /mi
2nd Half
Distance13.11 mi
Time1:44:17
Pace7:58 /mi
πŸ“ŠPositive Split: 9.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:0621:326:5621:32
6:56
-
10K
6.21 mi12:05:2543:517:0422:19
7:11
+0:15
15K
9.32 mi12:28:251:06:517:1123:00
7:25
+0:14
20K
12.43 mi12:51:531:30:197:1723:28
7:34
+0:09
HALF
13.11 mi12:57:041:35:307:185:11
7:37
+0:03
25K
15.53 mi13:15:261:53:527:2018:22
7:35
-0:02
30K
18.64 mi13:40:152:18:417:2724:49
8:00
+0:25
20M
20.00 mi13:50:552:29:217:2910:40
7:52
-0:08
21M
21.00 mi13:59:182:37:447:318:23
8:23
+0:31
35K
21.75 mi14:05:062:43:327:325:48
7:46
-0:37
23M
23.00 mi14:15:262:53:527:3410:20
8:16
+0:30
24M
24.00 mi14:23:283:01:547:358:02
8:02
-0:14
40K
24.85 mi14:30:283:08:547:377:00
8:12
+0:10
25.2M
25.20 mi14:33:323:11:587:383:04
8:54
+0:42
FINISH
26.22 mi14:41:213:19:477:387:49
7:41
-1:13

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

6:56 /mi

Average Pace

7:38 /mi

Slowest Pace

8:54 /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

1:06:51

33% of race

Time at Steady Pace

1:36:07

48% of race

Time at Slower Pace

36:49

18% of race

Average Pace: 7:37 /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 mi11:43:0621:326:5621:32
6:56
#7995
10K
6.21 mi12:05:2543:517:0422:19
7:11
#9025
15K
9.32 mi12:28:251:06:517:1123:00
7:25
#9886
20K
12.43 mi12:51:531:30:197:1723:28
7:34
#10481
HALF
13.11 mi12:57:041:35:307:185:11
7:37
#10669
25K
15.53 mi13:15:261:53:527:2018:22
7:35
#10886
30K
18.64 mi13:40:152:18:417:2724:49
8:00
#11376
20M
20.00 mi13:50:552:29:217:2910:40
7:52
#11379
21M
21.00 mi13:59:182:37:447:318:23
8:23
#11405
35K
21.75 mi14:05:062:43:327:325:48
7:46
#11414
23M
23.00 mi14:15:262:53:527:3410:20
8:16
#11575
24M
24.00 mi14:23:283:01:547:358:02
8:02
#11664
40K
24.85 mi14:30:283:08:547:377:00
8:12
#11730
25.2M
25.20 mi14:33:323:11:587:383:04
8:54
#11763
FINISH
26.22 mi14:41:213:19:477:387:49
7:41
#11784
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi79956897689711951(Top 41%)8907(Top 55%)8907(Top 156%)
10K6.21 mi3.10 mi9025-10307541-6447541-64410115(Top 35%)8122(Top 50%)8122(Top 142%)
15K9.32 mi3.11 mi9886-8618000-4598000-45911951(Top 41%)8907(Top 55%)8907(Top 156%)
20K12.43 mi3.11 mi10481-5958250-2508250-25012415(Top 43%)9033(Top 55%)9033(Top 158%)
HALF13.11 mi0.68 mi10669-1888334-848334-8413791(Top 48%)9686(Top 59%)9686(Top 169%)
25K15.53 mi2.42 mi10886-2178412-788412-7812025(Top 41%)8792(Top 54%)8792(Top 154%)
30K18.64 mi3.11 mi11376-4908601-1898601-18913383(Top 46%)9274(Top 57%)9274(Top 162%)
20M20.00 mi1.36 mi11379-38574+278574+2711714(Top 40%)8418(Top 52%)8418(Top 147%)
21M21.00 mi1.00 mi11405-268583-98583-912344(Top 43%)8592(Top 53%)8592(Top 150%)
35K21.75 mi0.75 mi11414-98571+128571+1212656(Top 44%)8714(Top 53%)8714(Top 152%)
23M23.00 mi1.25 mi11575-1618615-448615-4414138(Top 49%)9304(Top 57%)9304(Top 163%)
24M24.00 mi1.00 mi11664-898617-28617-213970(Top 48%)9136(Top 56%)9136(Top 160%)
40K24.85 mi0.85 mi11730-668619-28619-213656(Top 47%)8907(Top 55%)8907(Top 156%)
25.2M25.20 mi0.35 mi11763-338620-18620-113980(Top 48%)9024(Top 55%)9024(Top 158%)
FINISH26.22 mi1.02 mi11784-218591+298591+2912714(Top 44%)8427(Top 52%)8427(Top 147%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
Γ—21
+97ft-345ft

Overall

11951

Males

8907

M18-39

8907

5K→10K

3.1 - 6.2 mi

Top 35%
Γ—5
+79ft-138ft

Overall

10115

Males

8122

M18-39

8122

10K→15K

6.2 - 9.3 mi

Top 41%
Γ—3
+67ft-78ft

Overall

11951

Males

8907

M18-39

8907

15K→20K

9.3 - 12.4 mi

Top 43%
Γ—5
+106ft-86ft

Overall

12415

Males

9033

M18-39

9033

20K→HALF

12.4 - 13.1 mi

Top 48%
Γ—2
+19ft-37ft

Overall

13791

Males

9686

M18-39

9686

HALF→25K

13.1 - 15.5 mi

Top 41%
Γ—4
+66ft-88ft

Overall

12025

Males

8792

M18-39

8792

25K→30K

15.5 - 18.6 mi

Top 46%
Γ—9
+181ft-148ft

Overall

13383

Males

9274

M18-39

9274

30K→20M

18.6 - 20.0 mi

Top 40%
Γ—5
+64ft-50ft

Overall

11714

Males

8418

M18-39

8418

20M→21M

20.0 - 21.0 mi

Top 43%
Γ—8
+106ft-24ft

Overall

12344

Males

8592

M18-39

8592

21M→35K

21.0 - 21.8 mi

Top 44%
Γ—7
+17ft-86ft

Overall

12656

Males

8714

M18-39

8714

35K→23M

21.8 - 23.0 mi

Top 49%
Γ—5
+23ft-63ft

Overall

14138

Males

9304

M18-39

9304

23M→24M

23.0 - 24.0 mi

Top 48%
Γ—6
+12ft-82ft

Overall

13970

Males

9136

M18-39

9136

24M→40K

24.0 - 24.9 mi

Top 47%
Γ—1
+6ft-20ft

Overall

13656

Males

8907

M18-39

8907

40K→25.2M

24.9 - 25.2 mi

Top 48%
Γ—1
+13ft-16ft

Overall

13980

Males

9024

M18-39

9024

25.2M→FINISH

25.2 - 26.2 mi

Top 44%
Γ—2
+22ft-21ft

Overall

12714

Males

8427

M18-39

8427

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
769
Passed By
2099
Net Change
-3789
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#7995
5K β†’ 10K29200-1030#7995#9025
10K β†’ 15K16200-861#9025#9886
15K β†’ 20K47200-595#9886#10481
20K β†’ HALF6194-188#10481#10669
HALF β†’ 25K87200-217#10669#10886
25K β†’ 30K73200-490#10886#11376
30K β†’ 20M9598-3#11376#11379
20M β†’ 21M78104-26#11379#11405
21M β†’ 35K5867-9#11405#11414
35K β†’ 23M53200-161#11414#11575
23M β†’ 24M56145-89#11575#11664
24M β†’ 40K67133-66#11664#11730
40K β†’ 25.2M2255-33#11730#11763
25.2M β†’ FINISH82103-21#11763#11784
TOTALS7692099-3789
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

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