Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Giovanni Nicolai

Bib: 22583 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M60-64)
#0 / 1514
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
26:40
3.11 mi
Rank: #20531
Start β†’ 5K
26:40 | 8:35/mi
10K
53:24
6.21 mi
Rank: #20716 (-185)
5K β†’ 10K
26:44 | 8:37/mi
15K
1:20:19
9.32 mi
Rank: #20839 (-123)
10K β†’ 15K
26:55 | 8:40/mi
20K
1:47:46
12.43 mi
Rank: #20894 (-55)
15K β†’ 20K
27:27 | 8:51/mi
HALF
1:53:45
13.11 mi
Rank: #20944 (-50)
20K β†’ HALF
5:59 | 8:47/mi
25K
2:16:20
15.53 mi
Rank: #21219 (-275)
HALF β†’ 25K
22:35 | 9:19/mi
30K
2:51:03
18.64 mi
Rank: #22535 (-1316)
25K β†’ 30K
34:43 | 11:11/mi
20M
3:06:20
20.00 mi
Rank: #22843 (-308)
30K β†’ 20M
15:17 | 11:16/mi
21M
3:20:20
21.00 mi
Rank: #23301 (-458)
20M β†’ 21M
14:00 | 14:00/mi
35K
3:29:06
21.75 mi
Rank: #23463 (-162)
21M β†’ 35K
8:46 | 11:44/mi
23M
3:44:33
23.00 mi
Rank: #23734 (-271)
35K β†’ 23M
15:27 | 12:21/mi
24M
3:56:18
24.00 mi
Rank: #23886 (-152)
23M β†’ 24M
11:45 | 11:45/mi
40K
4:06:53
24.85 mi
Rank: #24031 (-145)
24M β†’ 40K
10:35 | 12:23/mi
25.2M
4:11:18
25.20 mi
Rank: #24074 (-43)
40K β†’ 25.2M
4:25 | 12:49/mi
FINISH
4:21:39
26.22 mi
Rank: #24088 (-14)
25.2M β†’ FINISH
10:21 | 10:10/mi
Unlock Your Full

AI Performance Report

New

Understand What Really Happened During Your Race

Go deeper with personalized analysis powered by your official race data.

Your AI Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
Shareable via link β€” view it anywhere, share with anyone
AI Report Preview
Generating your preview…
$4.99
One-time purchase for this race
Includes a shareable link

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:53:45
Pace8:41 /mi
2nd Half
Distance13.11 mi
Time2:27:54
Pace11:17 /mi
πŸ“ŠPositive Split: 30.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:5426:408:3526:40
8:35
-
10K
6.21 mi11:54:3853:248:3626:44
8:37
+0:02
15K
9.32 mi12:21:331:20:198:3826:55
8:40
+0:03
20K
12.43 mi12:49:001:47:468:4127:27
8:51
+0:11
HALF
13.11 mi12:54:591:53:458:415:59
8:47
-0:04
25K
15.53 mi13:17:342:16:208:4722:35
9:19
+0:32
30K
18.64 mi13:52:172:51:039:1134:43
11:11
+1:52
20M
20.00 mi14:07:343:06:209:2015:17
11:16
+0:05
21M
21.00 mi14:21:343:20:209:3314:00
14:00
+2:44
35K
21.75 mi14:30:203:29:069:378:46
11:44
-2:16
23M
23.00 mi14:45:473:44:339:4615:27
12:21
+0:37
24M
24.00 mi14:57:323:56:189:5111:45
11:45
-0:36
40K
24.85 mi15:08:074:06:539:5610:35
12:23
+0:38
25.2M
25.20 mi15:12:324:11:189:594:25
12:49
+0:26
FINISH
26.22 mi15:22:534:21:3910:0010:21
10:10
-2:39

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

8:35 /mi

Average Pace

9:59 /mi

Slowest Pace

14:00 /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

2:26:41

56% of race

Time at Steady Pace

1:10:31

27% of race

Time at Slower Pace

44:27

17% of race

Average Pace: 9:59 /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 mi11:27:5426:408:3526:40
8:35
#20531
10K
6.21 mi11:54:3853:248:3626:44
8:37
#20716
15K
9.32 mi12:21:331:20:198:3826:55
8:40
#20839
20K
12.43 mi12:49:001:47:468:4127:27
8:51
#20894
HALF
13.11 mi12:54:591:53:458:415:59
8:47
#20944
25K
15.53 mi13:17:342:16:208:4722:35
9:19
#21219
30K
18.64 mi13:52:172:51:039:1134:43
11:11
#22535
20M
20.00 mi14:07:343:06:209:2015:17
11:16
#22843
21M
21.00 mi14:21:343:20:209:3314:00
14:00
#23301
35K
21.75 mi14:30:203:29:069:378:46
11:44
#23463
23M
23.00 mi14:45:473:44:339:4615:27
12:21
#23734
24M
24.00 mi14:57:323:56:189:5111:45
11:45
#23886
40K
24.85 mi15:08:074:06:539:5610:35
12:23
#24031
25.2M
25.20 mi15:12:324:11:189:594:25
12:49
#24074
FINISH
26.22 mi15:22:534:21:3910:0010:21
10:10
#24088
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi20531125171251721004(Top 72%)12796(Top 78%)12796(Top 845%)
10K6.21 mi3.10 mi20716-18512627-11012627-11020911(Top 72%)12742(Top 78%)12742(Top 842%)
15K9.32 mi3.11 mi20839-12312699-7212699-7221004(Top 72%)12796(Top 78%)12796(Top 845%)
20K12.43 mi3.11 mi20894-5512710-1112710-1121148(Top 73%)12843(Top 79%)12843(Top 848%)
HALF13.11 mi0.68 mi20944-5012735-2512735-2521698(Top 75%)13140(Top 80%)13140(Top 868%)
25K15.53 mi2.42 mi21219-27512850-11512850-11522447(Top 77%)13452(Top 82%)13452(Top 889%)
30K18.64 mi3.11 mi22535-131613476-62613476-62625638(Top 88%)14843(Top 91%)14843(Top 980%)
20M20.00 mi1.36 mi22843-30813611-13513611-13525339(Top 87%)14618(Top 89%)14618(Top 966%)
21M21.00 mi1.00 mi23301-45813808-19713808-19727325(Top 94%)15512(Top 95%)15512(Top 1025%)
35K21.75 mi0.75 mi23463-16213890-8213890-8226384(Top 91%)15048(Top 92%)15048(Top 994%)
23M23.00 mi1.25 mi23734-27114022-13214022-13226583(Top 92%)15118(Top 93%)15118(Top 999%)
24M24.00 mi1.00 mi23886-15214081-5914081-5926271(Top 91%)14917(Top 91%)14917(Top 985%)
40K24.85 mi0.85 mi24031-14514127-4614127-4626363(Top 91%)14938(Top 91%)14938(Top 987%)
25.2M25.20 mi0.35 mi24074-4314138-1114138-1125782(Top 89%)14669(Top 90%)14669(Top 969%)
FINISH26.22 mi1.02 mi24088-1414129+914129+924245(Top 84%)13912(Top 85%)13912(Top 919%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
Γ—21
+97ft-345ft

Overall

21004

Males

12796

M60-64

12796

5K→10K

3.1 - 6.2 mi

Top 72%
Γ—5
+79ft-138ft

Overall

20911

Males

12742

M60-64

12742

10K→15K

6.2 - 9.3 mi

Top 72%
Γ—3
+67ft-78ft

Overall

21004

Males

12796

M60-64

12796

15K→20K

9.3 - 12.4 mi

Top 73%
Γ—5
+106ft-86ft

Overall

21148

Males

12843

M60-64

12843

20K→HALF

12.4 - 13.1 mi

Top 75%
Γ—2
+19ft-37ft

Overall

21698

Males

13140

M60-64

13140

HALF→25K

13.1 - 15.5 mi

Top 77%
Γ—4
+66ft-88ft

Overall

22447

Males

13452

M60-64

13452

25K→30K

15.5 - 18.6 mi

Top 88%
Γ—9
+181ft-148ft

Overall

25638

Males

14843

M60-64

14843

30K→20M

18.6 - 20.0 mi

Top 87%
Γ—5
+64ft-50ft

Overall

25339

Males

14618

M60-64

14618

20M→21M

20.0 - 21.0 mi

Top 94%
Γ—8
+106ft-24ft

Overall

27325

Males

15512

M60-64

15512

21M→35K

21.0 - 21.8 mi

Top 91%
Γ—7
+17ft-86ft

Overall

26384

Males

15048

M60-64

15048

35K→23M

21.8 - 23.0 mi

Top 92%
Γ—5
+23ft-63ft

Overall

26583

Males

15118

M60-64

15118

23M→24M

23.0 - 24.0 mi

Top 91%
Γ—6
+12ft-82ft

Overall

26271

Males

14917

M60-64

14917

24M→40K

24.0 - 24.9 mi

Top 91%
Γ—1
+6ft-20ft

Overall

26363

Males

14938

M60-64

14938

40K→25.2M

24.9 - 25.2 mi

Top 89%
Γ—1
+13ft-16ft

Overall

25782

Males

14669

M60-64

14669

25.2M→FINISH

25.2 - 26.2 mi

Top 84%
Γ—2
+22ft-21ft

Overall

24245

Males

13912

M60-64

13912

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
703
Passed By
2259
Net Change
-3557
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#20531
5K β†’ 10K194200-185#20531#20716
10K β†’ 15K148200-123#20716#20839
15K β†’ 20K157200-55#20839#20894
20K β†’ HALF1161-50#20894#20944
HALF β†’ 25K56200-275#20944#21219
25K β†’ 30K20200-1316#21219#22535
30K β†’ 20M12200-308#22535#22843
20M β†’ 21M8200-458#22843#23301
21M β†’ 35K17179-162#23301#23463
35K β†’ 23M15200-271#23463#23734
23M β†’ 24M12164-152#23734#23886
24M β†’ 40K14159-145#23886#24031
40K β†’ 25.2M649-43#24031#24074
25.2M β†’ FINISH3347-14#24074#24088
TOTALS7032259-3557
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...

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