Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Ajay Haridasse

Bib: 1636 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 6%
Gender (Male)
#0 / 16340
Top 11%
Age Group (M18-39)
#0 / 5723
Top 27%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Ajay

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· 5:54/mi at mile 13.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
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
18:47
3.11 mi
Rank: #1364
Start β†’ 5K
18:47 | 6:03/mi
10K
37:19
6.21 mi
Rank: #1271 (+93)
5K β†’ 10K
18:32 | 5:58/mi
15K
55:41
9.32 mi
Rank: #1182 (+89)
10K β†’ 15K
18:22 | 5:55/mi
20K
1:14:07
12.43 mi
Rank: #1093 (+89)
15K β†’ 20K
18:26 | 5:56/mi
HALF
1:18:08
13.11 mi
Rank: #1083 (+10)
20K β†’ HALF
4:01 | 5:54/mi
25K
1:32:30
15.53 mi
Rank: #1022 (+61)
HALF β†’ 25K
14:22 | 5:56/mi
30K
1:51:32
18.64 mi
Rank: #1015 (+7)
25K β†’ 30K
19:02 | 6:08/mi
20M
1:59:58
20.00 mi
Rank: #1020 (-5)
30K β†’ 20M
8:26 | 6:13/mi
21M
2:06:35
21.00 mi
Rank: #1045 (-25)
20M β†’ 21M
6:37 | 6:37/mi
35K
2:11:17
21.75 mi
Rank: #1075 (-30)
21M β†’ 35K
4:42 | 6:17/mi
23M
2:19:52
23.00 mi
Rank: #1182 (-107)
35K β†’ 23M
8:35 | 6:52/mi
24M
2:26:33
24.00 mi
Rank: #1276 (-94)
23M β†’ 24M
6:41 | 6:41/mi
40K
2:32:36
24.85 mi
Rank: #1360 (-84)
24M β†’ 40K
6:03 | 7:05/mi
25.2M
2:35:21
25.20 mi
Rank: #1413 (-53)
40K β†’ 25.2M
2:45 | 7:59/mi
FINISH
2:44:32
26.22 mi
Rank: #1873 (-460)
25.2M β†’ FINISH
9:11 | 9:01/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:18:08
Pace5:58 /mi
2nd Half
Distance13.11 mi
Time1:26:24
Pace6:36 /mi
πŸ“ŠPositive Split: 10.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:2718:476:0318:47
6:03
-
10K
6.21 mi10:37:5937:196:0118:32
5:58
-0:05
15K
9.32 mi10:56:2155:415:5918:22
5:55
-0:03
20K
12.43 mi11:14:471:14:075:5818:26
5:56
+0:01
HALF
13.11 mi11:18:481:18:085:584:01
5:54
-0:02
25K
15.53 mi11:33:101:32:305:5814:22
5:56
+0:02
30K
18.64 mi11:52:121:51:325:5919:02
6:08
+0:12
20M
20.00 mi12:00:381:59:586:008:26
6:13
+0:05
21M
21.00 mi12:07:152:06:356:026:37
6:37
+0:24
35K
21.75 mi12:11:572:11:176:034:42
6:17
-0:20
23M
23.00 mi12:20:322:19:526:058:35
6:52
+0:35
24M
24.00 mi12:27:132:26:336:076:41
6:41
-0:11
40K
24.85 mi12:33:162:32:366:096:03
7:05
+0:24
25.2M
25.20 mi12:36:012:35:216:102:45
7:59
+0:54
FINISH
26.22 mi12:45:122:44:326:179:11
9:01
+1:02

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

5:54 /mi

Average Pace

6:17 /mi

Slowest Pace

9:01 /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

0:00

0% of race

Time at Steady Pace

2:11:17

80% of race

Time at Slower Pace

33:15

20% of race

Average Pace: 6:17 /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 mi10:19:2718:476:0318:47
6:03
#1364
10K
6.21 mi10:37:5937:196:0118:32
5:58
#1271
15K
9.32 mi10:56:2155:415:5918:22
5:55
#1182
20K
12.43 mi11:14:471:14:075:5818:26
5:56
#1093
HALF
13.11 mi11:18:481:18:085:584:01
5:54
#1083
25K
15.53 mi11:33:101:32:305:5814:22
5:56
#1022
30K
18.64 mi11:52:121:51:325:5919:02
6:08
#1015
20M
20.00 mi12:00:381:59:586:008:26
6:13
#1020
21M
21.00 mi12:07:152:06:356:026:37
6:37
#1045
35K
21.75 mi12:11:572:11:176:034:42
6:17
#1075
23M
23.00 mi12:20:322:19:526:058:35
6:52
#1182
24M
24.00 mi12:27:132:26:336:076:41
6:41
#1276
40K
24.85 mi12:33:162:32:366:096:03
7:05
#1360
25.2M
25.20 mi12:36:012:35:216:102:45
7:59
#1413
FINISH
26.22 mi12:45:122:44:326:179:11
9:01
#1873
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 mi136413081308987(Top 3%)948(Top 6%)948(Top 17%)
10K6.21 mi3.10 mi1271+931218+901218+901224(Top 4%)1178(Top 7%)1178(Top 21%)
15K9.32 mi3.11 mi1182+891132+861132+86987(Top 3%)948(Top 6%)948(Top 17%)
20K12.43 mi3.11 mi1093+891048+841048+84919(Top 3%)887(Top 5%)887(Top 15%)
HALF13.11 mi0.68 mi1083+101039+91039+91014(Top 3%)977(Top 6%)977(Top 17%)
25K15.53 mi2.42 mi1022+61981+58981+58803(Top 3%)773(Top 5%)773(Top 14%)
30K18.64 mi3.11 mi1015+7973+8973+81053(Top 4%)1012(Top 6%)1012(Top 18%)
20M20.00 mi1.36 mi1020-5978-5978-51211(Top 4%)1165(Top 7%)1165(Top 20%)
21M21.00 mi1.00 mi1045-251001-231001-231682(Top 6%)1611(Top 10%)1611(Top 28%)
35K21.75 mi0.75 mi1075-301031-301031-302377(Top 8%)2248(Top 14%)2248(Top 39%)
23M23.00 mi1.25 mi1182-1071137-1061137-1064433(Top 15%)3939(Top 24%)3939(Top 69%)
24M24.00 mi1.00 mi1276-941227-901227-904270(Top 15%)3767(Top 23%)3767(Top 66%)
40K24.85 mi0.85 mi1360-841307-801307-805902(Top 20%)4914(Top 30%)4914(Top 86%)
25.2M25.20 mi0.35 mi1413-531359-521359-528063(Top 28%)6098(Top 37%)6098(Top 107%)
FINISH26.22 mi1.02 mi1873-4601799-4401799-44020525(Top 71%)12103(Top 74%)12103(Top 211%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
Γ—21
+97ft-345ft

Overall

987

Males

948

M18-39

948

5K→10K

3.1 - 6.2 mi

Top 4%
Γ—5
+79ft-138ft

Overall

1224

Males

1178

M18-39

1178

10K→15K

6.2 - 9.3 mi

Top 3%
Γ—3
+67ft-78ft

Overall

987

Males

948

M18-39

948

15K→20K

9.3 - 12.4 mi

Top 3%
Γ—5
+106ft-86ft

Overall

919

Males

887

M18-39

887

20K→HALF

12.4 - 13.1 mi

Top 3%
Γ—2
+19ft-37ft

Overall

1014

Males

977

M18-39

977

HALF→25K

13.1 - 15.5 mi

Top 3%
Γ—4
+66ft-88ft

Overall

803

Males

773

M18-39

773

25K→30K

15.5 - 18.6 mi

Top 4%
Γ—9
+181ft-148ft

Overall

1053

Males

1012

M18-39

1012

30K→20M

18.6 - 20.0 mi

Top 4%
Γ—5
+64ft-50ft

Overall

1211

Males

1165

M18-39

1165

20M→21M

20.0 - 21.0 mi

Top 6%
Γ—8
+106ft-24ft

Overall

1682

Males

1611

M18-39

1611

21M→35K

21.0 - 21.8 mi

Top 8%
Γ—7
+17ft-86ft

Overall

2377

Males

2248

M18-39

2248

35K→23M

21.8 - 23.0 mi

Top 15%
Γ—5
+23ft-63ft

Overall

4433

Males

3939

M18-39

3939

23M→24M

23.0 - 24.0 mi

Top 15%
Γ—6
+12ft-82ft

Overall

4270

Males

3767

M18-39

3767

24M→40K

24.0 - 24.9 mi

Top 20%
Γ—1
+6ft-20ft

Overall

5902

Males

4914

M18-39

4914

40K→25.2M

24.9 - 25.2 mi

Top 28%
Γ—1
+13ft-16ft

Overall

8063

Males

6098

M18-39

6098

25.2M→FINISH

25.2 - 26.2 mi

Top 71%
Γ—2
+22ft-21ft

Overall

20525

Males

12103

M18-39

12103

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
520
Passed By
769
Net Change
-509
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1364
5K β†’ 10K13138+93#1364#1271
10K β†’ 15K10011+89#1271#1182
15K β†’ 20K956+89#1182#1093
20K β†’ HALF133+10#1093#1083
HALF β†’ 25K687+61#1083#1022
25K β†’ 30K5346+7#1022#1015
30K β†’ 20M2025-5#1015#1020
20M β†’ 21M1035-25#1020#1045
21M β†’ 35K1141-30#1045#1075
35K β†’ 23M7114-107#1075#1182
23M β†’ 24M599-94#1182#1276
24M β†’ 40K690-84#1276#1360
40K β†’ 25.2M154-53#1360#1413
25.2M β†’ FINISH0200-460#1413#1873
TOTALS520769-509
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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Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

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