Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Giovanni Lorino

Bib: 31071 β€’M β€’Age: N/A

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 (M55-59)
#0 / 1491
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
26:39
3.11 mi
Rank: #20501
Start β†’ 5K
26:39 | 8:35/mi
10K
53:56
6.21 mi
Rank: #21210 (-709)
5K β†’ 10K
27:17 | 8:47/mi
15K
1:22:04
9.32 mi
Rank: #21804 (-594)
10K β†’ 15K
28:08 | 9:04/mi
20K
1:50:28
12.43 mi
Rank: #21980 (-176)
15K β†’ 20K
28:24 | 9:09/mi
HALF
1:56:51
13.11 mi
Rank: #22109 (-129)
20K β†’ HALF
6:23 | 9:22/mi
25K
2:20:31
15.53 mi
Rank: #22465 (-356)
HALF β†’ 25K
23:40 | 9:46/mi
30K
2:53:44
18.64 mi
Rank: #23066 (-601)
25K β†’ 30K
33:13 | 10:42/mi
20M
3:08:48
20.00 mi
Rank: #23258 (-192)
30K β†’ 20M
15:04 | 11:06/mi
21M
3:23:20
21.00 mi
Rank: #23712 (-454)
20M β†’ 21M
14:32 | 14:32/mi
35K
3:30:56
21.75 mi
Rank: #23696 (+16)
21M β†’ 35K
7:36 | 10:10/mi
23M
3:45:14
23.00 mi
Rank: #23815 (-119)
35K β†’ 23M
14:18 | 11:26/mi
24M
3:55:18
24.00 mi
Rank: #23782 (+33)
23M β†’ 24M
10:04 | 10:04/mi
40K
4:05:00
24.85 mi
Rank: #23847 (-65)
24M β†’ 40K
9:42 | 11:21/mi
25.2M
4:09:12
25.20 mi
Rank: #23862 (-15)
40K β†’ 25.2M
4:12 | 12:11/mi
FINISH
4:20:18
26.22 mi
Rank: #23940 (-78)
25.2M β†’ FINISH
11:06 | 10:54/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:56:51
Pace8:55 /mi
2nd Half
Distance13.11 mi
Time2:23:27
Pace10:57 /mi
πŸ“ŠPositive Split: 22.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:5726:398:3526:39
8:35
-
10K
6.21 mi12:19:1453:568:4127:17
8:47
+0:12
15K
9.32 mi12:47:221:22:048:4928:08
9:04
+0:17
20K
12.43 mi13:15:461:50:288:5428:24
9:09
+0:05
HALF
13.11 mi13:22:091:56:518:556:23
9:22
+0:13
25K
15.53 mi13:45:492:20:319:0323:40
9:46
+0:24
30K
18.64 mi14:19:022:53:449:2033:13
10:42
+0:56
20M
20.00 mi14:34:063:08:489:2715:04
11:06
+0:24
21M
21.00 mi14:48:383:23:209:4114:32
14:32
+3:26
35K
21.75 mi14:56:143:30:569:427:36
10:10
-4:22
23M
23.00 mi15:10:323:45:149:4814:18
11:26
+1:16
24M
24.00 mi15:20:363:55:189:4910:04
10:04
-1:22
40K
24.85 mi15:30:184:05:009:529:42
11:21
+1:17
25.2M
25.20 mi15:34:304:09:129:544:12
12:11
+0:50
FINISH
26.22 mi15:45:364:20:189:5711:06
10:54
-1:17

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

9:56 /mi

Slowest Pace

14:32 /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

1:56:51

45% of race

Time at Steady Pace

1:25:39

33% of race

Time at Slower Pace

57:48

22% of race

Average Pace: 9:56 /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 mi11:51:5726:398:3526:39
8:35
#20501
10K
6.21 mi12:19:1453:568:4127:17
8:47
#21210
15K
9.32 mi12:47:221:22:048:4928:08
9:04
#21804
20K
12.43 mi13:15:461:50:288:5428:24
9:09
#21980
HALF
13.11 mi13:22:091:56:518:556:23
9:22
#22109
25K
15.53 mi13:45:492:20:319:0323:40
9:46
#22465
30K
18.64 mi14:19:022:53:449:2033:13
10:42
#23066
20M
20.00 mi14:34:063:08:489:2715:04
11:06
#23258
21M
21.00 mi14:48:383:23:209:4114:32
14:32
#23712
35K
21.75 mi14:56:143:30:569:427:36
10:10
#23696
23M
23.00 mi15:10:323:45:149:4814:18
11:26
#23815
24M
24.00 mi15:20:363:55:189:4910:04
10:04
#23782
40K
24.85 mi15:30:184:05:009:529:42
11:21
#23847
25.2M
25.20 mi15:34:304:09:129:544:12
12:11
#23862
FINISH
26.22 mi15:45:364:20:189:5711:06
10:54
#23940
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi20501125011250122942(Top 79%)13738(Top 84%)13738(Top 921%)
10K6.21 mi3.10 mi21210-70912861-36012861-36021822(Top 75%)13171(Top 81%)13171(Top 883%)
15K9.32 mi3.11 mi21804-59413146-28513146-28522942(Top 79%)13738(Top 84%)13738(Top 921%)
20K12.43 mi3.11 mi21980-17613239-9313239-9322534(Top 78%)13512(Top 83%)13512(Top 906%)
HALF13.11 mi0.68 mi22109-12913301-6213301-6223974(Top 83%)14202(Top 87%)14202(Top 953%)
25K15.53 mi2.42 mi22465-35613482-18113482-18123706(Top 82%)14047(Top 86%)14047(Top 942%)
30K18.64 mi3.11 mi23066-60113728-24613728-24624689(Top 85%)14384(Top 88%)14384(Top 965%)
20M20.00 mi1.36 mi23258-19213799-7113799-7125087(Top 86%)14507(Top 89%)14507(Top 973%)
21M21.00 mi1.00 mi23712-45414037-23814037-23827754(Top 96%)15718(Top 96%)15718(Top 1054%)
35K21.75 mi0.75 mi23696+1614025+1214025+1223552(Top 81%)13723(Top 84%)13723(Top 920%)
23M23.00 mi1.25 mi23815-11914061-3614061-3625298(Top 87%)14483(Top 89%)14483(Top 971%)
24M24.00 mi1.00 mi23782+3314039+2214039+2222990(Top 79%)13366(Top 82%)13366(Top 896%)
40K24.85 mi0.85 mi23847-6514049-1014049-1024853(Top 86%)14201(Top 87%)14201(Top 952%)
25.2M25.20 mi0.35 mi23862-1514047+214047+224762(Top 85%)14140(Top 87%)14140(Top 948%)
FINISH26.22 mi1.02 mi23940-7814067-2014067-2025899(Top 89%)14706(Top 90%)14706(Top 986%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
Γ—21
+97ft-345ft

Overall

22942

Males

13738

M55-59

13738

5K→10K

3.1 - 6.2 mi

Top 75%
Γ—5
+79ft-138ft

Overall

21822

Males

13171

M55-59

13171

10K→15K

6.2 - 9.3 mi

Top 79%
Γ—3
+67ft-78ft

Overall

22942

Males

13738

M55-59

13738

15K→20K

9.3 - 12.4 mi

Top 78%
Γ—5
+106ft-86ft

Overall

22534

Males

13512

M55-59

13512

20K→HALF

12.4 - 13.1 mi

Top 83%
Γ—2
+19ft-37ft

Overall

23974

Males

14202

M55-59

14202

HALF→25K

13.1 - 15.5 mi

Top 82%
Γ—4
+66ft-88ft

Overall

23706

Males

14047

M55-59

14047

25K→30K

15.5 - 18.6 mi

Top 85%
Γ—9
+181ft-148ft

Overall

24689

Males

14384

M55-59

14384

30K→20M

18.6 - 20.0 mi

Top 86%
Γ—5
+64ft-50ft

Overall

25087

Males

14507

M55-59

14507

20M→21M

20.0 - 21.0 mi

Top 96%
Γ—8
+106ft-24ft

Overall

27754

Males

15718

M55-59

15718

21M→35K

21.0 - 21.8 mi

Top 81%
Γ—7
+17ft-86ft

Overall

23552

Males

13723

M55-59

13723

35K→23M

21.8 - 23.0 mi

Top 87%
Γ—5
+23ft-63ft

Overall

25298

Males

14483

M55-59

14483

23M→24M

23.0 - 24.0 mi

Top 79%
Γ—6
+12ft-82ft

Overall

22990

Males

13366

M55-59

13366

24M→40K

24.0 - 24.9 mi

Top 86%
Γ—1
+6ft-20ft

Overall

24853

Males

14201

M55-59

14201

40K→25.2M

24.9 - 25.2 mi

Top 85%
Γ—1
+13ft-16ft

Overall

24762

Males

14140

M55-59

14140

25.2M→FINISH

25.2 - 26.2 mi

Top 89%
Γ—2
+22ft-21ft

Overall

25899

Males

14706

M55-59

14706

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
563
Passed By
1962
Net Change
-3439
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#20501
5K β†’ 10K73200-709#20501#21210
10K β†’ 15K38200-594#21210#21804
15K β†’ 20K110200-176#21804#21980
20K β†’ HALF9138-129#21980#22109
HALF β†’ 25K50200-356#22109#22465
25K β†’ 30K48200-601#22465#23066
30K β†’ 20M37200-192#23066#23258
20M β†’ 21M2200-454#23258#23712
21M β†’ 35K4125+16#23712#23696
35K β†’ 23M42161-119#23696#23815
23M β†’ 24M5219+33#23815#23782
24M β†’ 40K2186-65#23782#23847
40K β†’ 25.2M1126-15#23847#23862
25.2M β†’ FINISH29107-78#23862#23940
TOTALS5631962-3439
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...
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

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