Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Shawn Goodwin

Bib: 1806MAge: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 37%
Gender (Male)
#0 / 16340
Top 49%
Age Group (M18-39)
#0 / 5723
Race Day Weather
51°/41°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
18:28
3.11 mi
Rank: #978
Start5K
18:28 | 5:57/mi
10K
36:50
6.21 mi
Rank: #993 (-15)
5K10K
18:22 | 5:55/mi
15K
55:31
9.32 mi
Rank: #1114 (-121)
10K15K
18:41 | 6:01/mi
20K
1:15:11
12.43 mi
Rank: #1459 (-345)
15K20K
19:40 | 6:20/mi
HALF
1:19:31
13.11 mi
Rank: #1543 (-84)
20KHALF
4:20 | 6:22/mi
25K
1:38:03
15.53 mi
Rank: #2699 (-1156)
HALF25K
18:32 | 7:39/mi
30K
2:02:50
18.64 mi
Rank: #4245 (-1546)
25K30K
24:47 | 7:59/mi
20M
2:14:11
20.00 mi
Rank: #5013 (-768)
30K20M
11:21 | 8:22/mi
21M
2:23:18
21.00 mi
Rank: #5792 (-779)
20M21M
9:07 | 9:07/mi
35K
2:31:08
21.75 mi
Rank: #6849 (-1057)
21M35K
7:50 | 10:29/mi
23M
2:45:08
23.00 mi
Rank: #8350 (-1501)
35K23M
14:00 | 11:12/mi
24M
2:53:43
24.00 mi
Rank: #8757 (-407)
23M24M
8:35 | 8:35/mi
40K
3:02:21
24.85 mi
Rank: #9415 (-658)
24M40K
8:38 | 10:06/mi
25.2M
3:06:29
25.20 mi
Rank: #9888 (-473)
40K25.2M
4:08 | 12:00/mi
FINISH
3:16:11
26.22 mi
Rank: #10613 (-725)
25.2MFINISH
9:42 | 9:32/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:19:31
Pace6:04 /mi
2nd Half
Distance13.11 mi
Time1:56:40
Pace8:54 /mi
📊Positive Split: 46.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:5418:285:5718:28
5:57
-
10K
6.21 mi10:37:1636:505:5618:22
5:55
-0:02
15K
9.32 mi10:55:5755:315:5818:41
6:01
+0:06
20K
12.43 mi11:15:371:15:116:0319:40
6:20
+0:19
HALF
13.11 mi11:19:571:19:316:044:20
6:22
+0:02
25K
15.53 mi11:38:291:38:036:1918:32
7:39
+1:17
30K
18.64 mi12:03:162:02:506:3624:47
7:59
+0:20
20M
20.00 mi12:14:372:14:116:4311:21
8:22
+0:23
21M
21.00 mi12:23:442:23:186:509:07
9:07
+0:45
35K
21.75 mi12:31:342:31:086:577:50
10:29
+1:22
23M
23.00 mi12:45:342:45:087:1114:00
11:12
+0:43
24M
24.00 mi12:54:092:53:437:158:35
8:35
-2:37
40K
24.85 mi13:02:473:02:217:218:38
10:06
+1:31
25.2M
25.20 mi13:06:553:06:297:254:08
12:00
+1:54
FINISH
26.22 mi13:16:373:16:117:309:42
9:32
-2:28

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

5:55 /mi

Average Pace

7:29 /mi

Slowest Pace

12:00 /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

1:19:31

41% of race

Time at Steady Pace

1:12:22

37% of race

Time at Slower Pace

44:18

23% of race

Average Pace: 7:29 /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 mi10:18:5418:285:5718:28
5:57
#978
10K
6.21 mi10:37:1636:505:5618:22
5:55
#993
15K
9.32 mi10:55:5755:315:5818:41
6:01
#1114
20K
12.43 mi11:15:371:15:116:0319:40
6:20
#1459
HALF
13.11 mi11:19:571:19:316:044:20
6:22
#1543
25K
15.53 mi11:38:291:38:036:1918:32
7:39
#2699
30K
18.64 mi12:03:162:02:506:3624:47
7:59
#4245
20M
20.00 mi12:14:372:14:116:4311:21
8:22
#5013
21M
21.00 mi12:23:442:23:186:509:07
9:07
#5792
35K
21.75 mi12:31:342:31:086:577:50
10:29
#6849
23M
23.00 mi12:45:342:45:087:1114:00
11:12
#8350
24M
24.00 mi12:54:092:53:437:158:35
8:35
#8757
40K
24.85 mi13:02:473:02:217:218:38
10:06
#9415
25.2M
25.20 mi13:06:553:06:297:254:08
12:00
#9888
FINISH
26.22 mi13:16:373:16:117:309:42
9:32
#10613
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 mi9789309301423(Top 5%)1368(Top 8%)1368(Top 24%)
10K6.21 mi3.10 mi993-15950-20950-201028(Top 4%)988(Top 6%)988(Top 17%)
15K9.32 mi3.11 mi1114-1211066-1161066-1161423(Top 5%)1368(Top 8%)1368(Top 24%)
20K12.43 mi3.11 mi1459-3451402-3361402-3362747(Top 9%)2640(Top 16%)2640(Top 46%)
HALF13.11 mi0.68 mi1543-841486-841486-843497(Top 12%)3353(Top 21%)3353(Top 59%)
25K15.53 mi2.42 mi2699-11562597-11112597-111112553(Top 43%)9037(Top 55%)9037(Top 158%)
30K18.64 mi3.11 mi4245-15463999-14023999-140213311(Top 46%)9240(Top 57%)9240(Top 161%)
20M20.00 mi1.36 mi5013-7684642-6434642-64315241(Top 53%)9975(Top 61%)9975(Top 174%)
21M21.00 mi1.00 mi5792-7795230-5885230-58816698(Top 58%)10553(Top 65%)10553(Top 184%)
35K21.75 mi0.75 mi6849-10576019-7896019-78924237(Top 84%)14026(Top 86%)14026(Top 245%)
23M23.00 mi1.25 mi8350-15016939-9206939-92024863(Top 86%)14265(Top 87%)14265(Top 249%)
24M24.00 mi1.00 mi8757-4077139-2007139-20017332(Top 60%)10612(Top 65%)10612(Top 185%)
40K24.85 mi0.85 mi9415-6587489-3507489-35022183(Top 76%)12899(Top 79%)12899(Top 225%)
25.2M25.20 mi0.35 mi9888-4737707-2187707-21824388(Top 84%)13954(Top 85%)13954(Top 244%)
FINISH26.22 mi1.02 mi10613-7258053-3468053-34622392(Top 77%)13024(Top 80%)13024(Top 228%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×21
+97ft-345ft

Overall

1423

Males

1368

M18-39

1368

5K→10K

3.1 - 6.2 mi

Top 4%
×5
+79ft-138ft

Overall

1028

Males

988

M18-39

988

10K→15K

6.2 - 9.3 mi

Top 5%
×3
+67ft-78ft

Overall

1423

Males

1368

M18-39

1368

15K→20K

9.3 - 12.4 mi

Top 9%
×5
+106ft-86ft

Overall

2747

Males

2640

M18-39

2640

20K→HALF

12.4 - 13.1 mi

Top 12%
×2
+19ft-37ft

Overall

3497

Males

3353

M18-39

3353

HALF→25K

13.1 - 15.5 mi

Top 43%
×4
+66ft-88ft

Overall

12553

Males

9037

M18-39

9037

25K→30K

15.5 - 18.6 mi

Top 46%
×9
+181ft-148ft

Overall

13311

Males

9240

M18-39

9240

30K→20M

18.6 - 20.0 mi

Top 53%
×5
+64ft-50ft

Overall

15241

Males

9975

M18-39

9975

20M→21M

20.0 - 21.0 mi

Top 58%
×8
+106ft-24ft

Overall

16698

Males

10553

M18-39

10553

21M→35K

21.0 - 21.8 mi

Top 84%
×7
+17ft-86ft

Overall

24237

Males

14026

M18-39

14026

35K→23M

21.8 - 23.0 mi

Top 86%
×5
+23ft-63ft

Overall

24863

Males

14265

M18-39

14265

23M→24M

23.0 - 24.0 mi

Top 60%
×6
+12ft-82ft

Overall

17332

Males

10612

M18-39

10612

24M→40K

24.0 - 24.9 mi

Top 76%
×1
+6ft-20ft

Overall

22183

Males

12899

M18-39

12899

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1
+13ft-16ft

Overall

24388

Males

13954

M18-39

13954

25.2M→FINISH

25.2 - 26.2 mi

Top 77%
×2
+22ft-21ft

Overall

22392

Males

13024

M18-39

13024

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
113
Passed By
2478
Net Change
-9635
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#978
5K10K5368-15#978#993
10K15K5126-121#993#1114
15K20K1200-345#1114#1459
20KHALF084-84#1459#1543
HALF25K0200-1156#1543#2699
25K30K3200-1546#2699#4245
30K20M9200-768#4245#5013
20M21M7200-779#5013#5792
21M35K3200-1057#5792#6849
35K23M6200-1501#6849#8350
23M24M17200-407#8350#8757
24M40K2200-658#8757#9415
40K25.2M3200-473#9415#9888
25.2MFINISH4200-725#9888#10613
TOTALS1132478-9635
📊

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

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