Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Daniel Perkins

Bib: 1681 β€’M β€’Age: N/A

MO

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Top 4%
Gender (Male)
#0 / 16340
Top 7%
Age Group (M18-39)
#0 / 5723
Top 18%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Daniel

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· 5:55/mi at mile 13.1

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
18:46
3.11 mi
Rank: #1329
Start β†’ 5K
18:46 | 6:03/mi
10K
37:10
6.21 mi
Rank: #1188 (+141)
5K β†’ 10K
18:24 | 5:56/mi
15K
55:42
9.32 mi
Rank: #1188
10K β†’ 15K
18:32 | 5:58/mi
20K
1:14:13
12.43 mi
Rank: #1121 (+67)
15K β†’ 20K
18:31 | 5:58/mi
HALF
1:18:15
13.11 mi
Rank: #1118 (+3)
20K β†’ HALF
4:02 | 5:56/mi
25K
1:32:39
15.53 mi
Rank: #1059 (+59)
HALF β†’ 25K
14:24 | 5:57/mi
30K
1:51:42
18.64 mi
Rank: #1042 (+17)
25K β†’ 30K
19:03 | 6:08/mi
20M
2:00:19
20.00 mi
Rank: #1085 (-43)
30K β†’ 20M
8:37 | 6:21/mi
21M
2:06:51
21.00 mi
Rank: #1091 (-6)
20M β†’ 21M
6:32 | 6:32/mi
35K
2:11:21
21.75 mi
Rank: #1085 (+6)
21M β†’ 35K
4:30 | 6:01/mi
23M
2:19:18
23.00 mi
Rank: #1097 (-12)
35K β†’ 23M
7:57 | 6:22/mi
24M
2:25:37
24.00 mi
Rank: #1121 (-24)
23M β†’ 24M
6:19 | 6:19/mi
40K
2:31:05
24.85 mi
Rank: #1143 (-22)
24M β†’ 40K
5:28 | 6:24/mi
25.2M
2:33:33
25.20 mi
Rank: #1176 (-33)
40K β†’ 25.2M
2:28 | 7:10/mi
FINISH
2:40:18
26.22 mi
Rank: #1248 (-72)
25.2M β†’ FINISH
6:45 | 6:38/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:18:15
Pace5:59 /mi
2nd Half
Distance13.11 mi
Time1:22:03
Pace6:16 /mi
πŸ“ŠPositive Split: 4.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:2418:466:0318:46
6:03
-
10K
6.21 mi10:37:4837:105:5918:24
5:56
-0:07
15K
9.32 mi10:56:2055:425:5918:32
5:58
+0:02
20K
12.43 mi11:14:511:14:135:5918:31
5:58
0:00
HALF
13.11 mi11:18:531:18:155:594:02
5:56
-0:02
25K
15.53 mi11:33:171:32:395:5814:24
5:57
+0:01
30K
18.64 mi11:52:201:51:426:0019:03
6:08
+0:11
20M
20.00 mi12:00:572:00:196:018:37
6:21
+0:13
21M
21.00 mi12:07:292:06:516:036:32
6:32
+0:11
35K
21.75 mi12:11:592:11:216:034:30
6:01
-0:31
23M
23.00 mi12:19:562:19:186:047:57
6:22
+0:21
24M
24.00 mi12:26:152:25:376:056:19
6:19
-0:03
40K
24.85 mi12:31:432:31:056:055:28
6:24
+0:05
25.2M
25.20 mi12:34:112:33:336:062:28
7:10
+0:46
FINISH
26.22 mi12:40:562:40:186:086:45
6:38
-0:32

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

5:56 /mi

Average Pace

6:07 /mi

Slowest Pace

7:10 /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

36:50

23% of race

Time at Steady Pace

1:19:22

50% of race

Time at Slower Pace

44:06

28% of race

Average Pace: 6:07 /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 mi10:19:2418:466:0318:46
6:03
#1329
10K
6.21 mi10:37:4837:105:5918:24
5:56
#1188
15K
9.32 mi10:56:2055:425:5918:32
5:58
#1188
20K
12.43 mi11:14:511:14:135:5918:31
5:58
#1121
HALF
13.11 mi11:18:531:18:155:594:02
5:56
#1118
25K
15.53 mi11:33:171:32:395:5814:24
5:57
#1059
30K
18.64 mi11:52:201:51:426:0019:03
6:08
#1042
20M
20.00 mi12:00:572:00:196:018:37
6:21
#1085
21M
21.00 mi12:07:292:06:516:036:32
6:32
#1091
35K
21.75 mi12:11:592:11:216:034:30
6:01
#1085
23M
23.00 mi12:19:562:19:186:047:57
6:22
#1097
24M
24.00 mi12:26:152:25:376:056:19
6:19
#1121
40K
24.85 mi12:31:432:31:056:055:28
6:24
#1143
25.2M
25.20 mi12:34:112:33:336:062:28
7:10
#1176
FINISH
26.22 mi12:40:562:40:186:086:45
6:38
#1248
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 mi1329127312731197(Top 4%)1151(Top 7%)1151(Top 20%)
10K6.21 mi3.10 mi1188+1411136+1371136+1371056(Top 4%)1014(Top 6%)1014(Top 18%)
15K9.32 mi3.11 mi11881138-21138-21197(Top 4%)1151(Top 7%)1151(Top 20%)
20K12.43 mi3.11 mi1121+671075+631075+631014(Top 3%)976(Top 6%)976(Top 17%)
HALF13.11 mi0.68 mi1118+31073+21073+21103(Top 4%)1062(Top 6%)1062(Top 19%)
25K15.53 mi2.42 mi1059+591017+561017+56842(Top 3%)810(Top 5%)810(Top 14%)
30K18.64 mi3.11 mi1042+171000+171000+171063(Top 4%)1021(Top 6%)1021(Top 18%)
20M20.00 mi1.36 mi1085-431041-411041-411700(Top 6%)1628(Top 10%)1628(Top 28%)
21M21.00 mi1.00 mi1091-61047-61047-61371(Top 5%)1317(Top 8%)1317(Top 23%)
35K21.75 mi0.75 mi1085+61041+61041+61236(Top 4%)1191(Top 7%)1191(Top 21%)
23M23.00 mi1.25 mi1097-121052-111052-111759(Top 6%)1674(Top 10%)1674(Top 29%)
24M24.00 mi1.00 mi1121-241076-241076-242237(Top 8%)2088(Top 13%)2088(Top 36%)
40K24.85 mi0.85 mi1143-221097-211097-212076(Top 7%)1933(Top 12%)1933(Top 34%)
25.2M25.20 mi0.35 mi1176-331131-341131-343246(Top 11%)2871(Top 18%)2871(Top 50%)
FINISH26.22 mi1.02 mi1248-721200-691200-694869(Top 17%)4084(Top 25%)4084(Top 71%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
Γ—21
+97ft-345ft

Overall

1197

Males

1151

M18-39

1151

5K→10K

3.1 - 6.2 mi

Top 4%
Γ—5
+79ft-138ft

Overall

1056

Males

1014

M18-39

1014

10K→15K

6.2 - 9.3 mi

Top 4%
Γ—3
+67ft-78ft

Overall

1197

Males

1151

M18-39

1151

15K→20K

9.3 - 12.4 mi

Top 3%
Γ—5
+106ft-86ft

Overall

1014

Males

976

M18-39

976

20K→HALF

12.4 - 13.1 mi

Top 4%
Γ—2
+19ft-37ft

Overall

1103

Males

1062

M18-39

1062

HALF→25K

13.1 - 15.5 mi

Top 3%
Γ—4
+66ft-88ft

Overall

842

Males

810

M18-39

810

25K→30K

15.5 - 18.6 mi

Top 4%
Γ—9
+181ft-148ft

Overall

1063

Males

1021

M18-39

1021

30K→20M

18.6 - 20.0 mi

Top 6%
Γ—5
+64ft-50ft

Overall

1700

Males

1628

M18-39

1628

20M→21M

20.0 - 21.0 mi

Top 5%
Γ—8
+106ft-24ft

Overall

1371

Males

1317

M18-39

1317

21M→35K

21.0 - 21.8 mi

Top 4%
Γ—7
+17ft-86ft

Overall

1236

Males

1191

M18-39

1191

35K→23M

21.8 - 23.0 mi

Top 6%
Γ—5
+23ft-63ft

Overall

1759

Males

1674

M18-39

1674

23M→24M

23.0 - 24.0 mi

Top 8%
Γ—6
+12ft-82ft

Overall

2237

Males

2088

M18-39

2088

24M→40K

24.0 - 24.9 mi

Top 7%
Γ—1
+6ft-20ft

Overall

2076

Males

1933

M18-39

1933

40K→25.2M

24.9 - 25.2 mi

Top 11%
Γ—1
+13ft-16ft

Overall

3246

Males

2871

M18-39

2871

25.2M→FINISH

25.2 - 26.2 mi

Top 17%
Γ—2
+22ft-21ft

Overall

4869

Males

4084

M18-39

4084

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
526
Passed By
445
Net Change
+81
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1329
5K β†’ 10K16726+141#1329#1188
10K β†’ 15K46460#1188#1188
15K β†’ 20K7811+67#1188#1121
20K β†’ HALF96+3#1121#1118
HALF β†’ 25K656+59#1118#1059
25K β†’ 30K5841+17#1059#1042
30K β†’ 20M1053-43#1042#1085
20M β†’ 21M1824-6#1085#1091
21M β†’ 35K1711+6#1091#1085
35K β†’ 23M2537-12#1085#1097
23M β†’ 24M1135-24#1097#1121
24M β†’ 40K1537-22#1121#1143
40K β†’ 25.2M235-33#1143#1176
25.2M β†’ FINISH577-72#1176#1248
TOTALS526445+81
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

Loading...

🎨Heatmap Timeline

Loading...

πŸ”„Passing Circle

Loading...

🌊Position Flow

Loading...

πŸƒRace Lanes

Loading...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

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.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback