Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Jim Adams

Bib: 994 β€’M β€’Age: N/A

OH

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 2%
Gender (Male)
#0 / 16340
Top 4%
Age Group (M18-39)
#0 / 5723
Top 9%
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
18:26
3.11 mi
Rank: #947
Start β†’ 5K
18:26 | 5:56/mi
10K
36:56
6.21 mi
Rank: #1053 (-106)
5K β†’ 10K
18:30 | 5:58/mi
15K
55:23
9.32 mi
Rank: #1050 (+3)
10K β†’ 15K
18:27 | 5:57/mi
20K
1:13:44
12.43 mi
Rank: #982 (+68)
15K β†’ 20K
18:21 | 5:55/mi
HALF
1:17:46
13.11 mi
Rank: #990 (-8)
20K β†’ HALF
4:02 | 5:56/mi
25K
1:32:06
15.53 mi
Rank: #934 (+56)
HALF β†’ 25K
14:20 | 5:55/mi
30K
1:50:40
18.64 mi
Rank: #850 (+84)
25K β†’ 30K
18:34 | 5:59/mi
20M
1:58:44
20.00 mi
Rank: #816 (+34)
30K β†’ 20M
8:04 | 5:57/mi
21M
2:04:53
21.00 mi
Rank: #766 (+50)
20M β†’ 21M
6:09 | 6:09/mi
35K
2:09:09
21.75 mi
Rank: #748 (+18)
21M β†’ 35K
4:16 | 5:43/mi
23M
2:16:35
23.00 mi
Rank: #706 (+42)
35K β†’ 23M
7:26 | 5:57/mi
24M
2:22:17
24.00 mi
Rank: #679 (+27)
23M β†’ 24M
5:42 | 5:42/mi
40K
2:27:06
24.85 mi
Rank: #654 (+25)
24M β†’ 40K
4:49 | 5:39/mi
25.2M
2:29:13
25.20 mi
Rank: #646 (+8)
40K β†’ 25.2M
2:07 | 6:09/mi
FINISH
2:34:46
26.22 mi
Rank: #608 (+38)
25.2M β†’ FINISH
5:33 | 5:27/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:17:46
Pace5:56 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:17:00
Pace5:53 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:4218:265:5618:26
5:56
-
10K
6.21 mi10:37:1236:565:5718:30
5:58
+0:02
15K
9.32 mi10:55:3955:235:5718:27
5:57
-0:01
20K
12.43 mi11:14:001:13:445:5618:21
5:55
-0:02
HALF
13.11 mi11:18:021:17:465:564:02
5:56
+0:01
25K
15.53 mi11:32:221:32:065:5614:20
5:55
-0:01
30K
18.64 mi11:50:561:50:405:5718:34
5:59
+0:04
20M
20.00 mi11:59:001:58:445:578:04
5:57
-0:02
21M
21.00 mi12:05:092:04:535:576:09
6:09
+0:12
35K
21.75 mi12:09:252:09:095:574:16
5:43
-0:26
23M
23.00 mi12:16:512:16:355:577:26
5:57
+0:14
24M
24.00 mi12:22:332:22:175:565:42
5:42
-0:15
40K
24.85 mi12:27:222:27:065:564:49
5:39
-0:03
25.2M
25.20 mi12:29:292:29:135:562:07
6:09
+0:30
FINISH
26.22 mi12:35:022:34:465:555:33
5:27
-0:42

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

5:27 /mi

Average Pace

5:54 /mi

Slowest Pace

6:09 /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

2:26:30

95% of race

Time at Steady Pace

8:16

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:54 /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 mi10:18:4218:265:5618:26
5:56
#947
10K
6.21 mi10:37:1236:565:5718:30
5:58
#1053
15K
9.32 mi10:55:3955:235:5718:27
5:57
#1050
20K
12.43 mi11:14:001:13:445:5618:21
5:55
#982
HALF
13.11 mi11:18:021:17:465:564:02
5:56
#990
25K
15.53 mi11:32:221:32:065:5614:20
5:55
#934
30K
18.64 mi11:50:561:50:405:5718:34
5:59
#850
20M
20.00 mi11:59:001:58:445:578:04
5:57
#816
21M
21.00 mi12:05:092:04:535:576:09
6:09
#766
35K
21.75 mi12:09:252:09:095:574:16
5:43
#748
23M
23.00 mi12:16:512:16:355:577:26
5:57
#706
24M
24.00 mi12:22:332:22:175:565:42
5:42
#679
40K
24.85 mi12:27:222:27:065:564:49
5:39
#654
25.2M
25.20 mi12:29:292:29:135:562:07
6:09
#646
FINISH
26.22 mi12:35:022:34:465:555:33
5:27
#608
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 mi9479009001095(Top 4%)1053(Top 6%)1053(Top 18%)
10K6.21 mi3.10 mi1053-1061005-1051005-1051182(Top 4%)1138(Top 7%)1138(Top 20%)
15K9.32 mi3.11 mi1050+3100510051095(Top 4%)1053(Top 6%)1053(Top 18%)
20K12.43 mi3.11 mi982+68941+64941+64833(Top 3%)802(Top 5%)802(Top 14%)
HALF13.11 mi0.68 mi990-8949-8949-81142(Top 4%)1096(Top 7%)1096(Top 19%)
25K15.53 mi2.42 mi934+56896+53896+53772(Top 3%)742(Top 5%)742(Top 13%)
30K18.64 mi3.11 mi850+84813+83813+83631(Top 2%)604(Top 4%)604(Top 11%)
20M20.00 mi1.36 mi816+34781+32781+32527(Top 2%)504(Top 3%)504(Top 9%)
21M21.00 mi1.00 mi766+50732+49732+49477(Top 2%)455(Top 3%)455(Top 8%)
35K21.75 mi0.75 mi748+18715+17715+17492(Top 2%)466(Top 3%)466(Top 8%)
23M23.00 mi1.25 mi706+42676+39676+39561(Top 2%)535(Top 3%)535(Top 9%)
24M24.00 mi1.00 mi679+27649+27649+27419(Top 1%)398(Top 2%)398(Top 7%)
40K24.85 mi0.85 mi654+25625+24625+24231(Top 0.8%)218(Top 1%)218(Top 4%)
25.2M25.20 mi0.35 mi646+8617+8617+8324(Top 1%)310(Top 2%)310(Top 5%)
FINISH26.22 mi1.02 mi608+38580+37580+37287(Top 1.0%)276(Top 2%)276(Top 5%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
Γ—21
+97ft-345ft

Overall

1095

Males

1053

M18-39

1053

5K→10K

3.1 - 6.2 mi

Top 4%
Γ—5
+79ft-138ft

Overall

1182

Males

1138

M18-39

1138

10K→15K

6.2 - 9.3 mi

Top 4%
Γ—3
+67ft-78ft

Overall

1095

Males

1053

M18-39

1053

15K→20K

9.3 - 12.4 mi

Top 3%
Γ—5
+106ft-86ft

Overall

833

Males

802

M18-39

802

20K→HALF

12.4 - 13.1 mi

Top 4%
Γ—2
+19ft-37ft

Overall

1142

Males

1096

M18-39

1096

HALF→25K

13.1 - 15.5 mi

Top 3%
Γ—4
+66ft-88ft

Overall

772

Males

742

M18-39

742

25K→30K

15.5 - 18.6 mi

Top 2%
Γ—9
+181ft-148ft

Overall

631

Males

604

M18-39

604

30K→20M

18.6 - 20.0 mi

Top 2%
Γ—5
+64ft-50ft

Overall

527

Males

504

M18-39

504

20M→21M

20.0 - 21.0 mi

Top 2%
Γ—8
+106ft-24ft

Overall

477

Males

455

M18-39

455

21M→35K

21.0 - 21.8 mi

Top 2%
Γ—7
+17ft-86ft

Overall

492

Males

466

M18-39

466

35K→23M

21.8 - 23.0 mi

Top 2%
Γ—5
+23ft-63ft

Overall

561

Males

535

M18-39

535

23M→24M

23.0 - 24.0 mi

Top 1%
Γ—6
+12ft-82ft

Overall

419

Males

398

M18-39

398

24M→40K

24.0 - 24.9 mi

Top 0.8%
Γ—1
+6ft-20ft

Overall

231

Males

218

M18-39

218

40K→25.2M

24.9 - 25.2 mi

Top 1%
Γ—1
+13ft-16ft

Overall

324

Males

310

M18-39

310

25.2M→FINISH

25.2 - 26.2 mi

Top 1.0%
Γ—2
+22ft-21ft

Overall

287

Males

276

M18-39

276

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
544
Passed By
205
Net Change
+339
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#947
5K β†’ 10K16122-106#947#1053
10K β†’ 15K3936+3#1053#1050
15K β†’ 20K735+68#1050#982
20K β†’ HALF311-8#982#990
HALF β†’ 25K648+56#990#934
25K β†’ 30K906+84#934#850
30K β†’ 20M384+34#850#816
20M β†’ 21M500+50#816#766
21M β†’ 35K202+18#766#748
35K β†’ 23M453+42#748#706
23M β†’ 24M336+27#706#679
24M β†’ 40K261+25#679#654
40K β†’ 25.2M80+8#654#646
25.2M β†’ FINISH391+38#646#608
TOTALS544205+339
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

AI Key Insights

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Activity Data

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