Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Stephanus Evan Hadiwono

Bib: 30440 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 (M40-44)
#0 / 2198
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
31:09
3.11 mi
Rank: #26019
Start β†’ 5K
31:09 | 10:02/mi
10K
1:01:33
6.21 mi
Rank: #25663 (+356)
5K β†’ 10K
30:24 | 9:48/mi
15K
1:30:54
9.32 mi
Rank: #25167 (+496)
10K β†’ 15K
29:21 | 9:27/mi
20K
2:00:52
12.43 mi
Rank: #24926 (+241)
15K β†’ 20K
29:58 | 9:39/mi
HALF
2:07:19
13.11 mi
Rank: #24890 (+36)
20K β†’ HALF
6:27 | 9:28/mi
25K
2:31:55
15.53 mi
Rank: #24859 (+31)
HALF β†’ 25K
24:36 | 10:09/mi
30K
3:05:59
18.64 mi
Rank: #24920 (-61)
25K β†’ 30K
34:04 | 10:58/mi
20M
3:20:41
20.00 mi
Rank: #24895 (+25)
30K β†’ 20M
14:42 | 10:50/mi
21M
3:33:19
21.00 mi
Rank: #24965 (-70)
20M β†’ 21M
12:38 | 12:38/mi
35K
3:40:41
21.75 mi
Rank: #24878 (+87)
21M β†’ 35K
7:22 | 9:51/mi
23M
3:54:17
23.00 mi
Rank: #24852 (+26)
35K β†’ 23M
13:36 | 10:53/mi
24M
4:04:24
24.00 mi
Rank: #24776 (+76)
23M β†’ 24M
10:07 | 10:07/mi
40K
4:13:05
24.85 mi
Rank: #24702 (+74)
24M β†’ 40K
8:41 | 10:10/mi
25.2M
4:17:08
25.20 mi
Rank: #24696 (+6)
40K β†’ 25.2M
4:03 | 11:45/mi
FINISH
4:27:03
26.22 mi
Rank: #24635 (+61)
25.2M β†’ FINISH
9:55 | 9:44/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
Time2:07:19
Pace9:43 /mi
2nd Half
Distance13.11 mi
Time2:19:44
Pace10:40 /mi
πŸ“ŠPositive Split: 9.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:4531:0910:0231:09
10:02
-
10K
6.21 mi12:28:091:01:339:5530:24
9:48
-0:14
15K
9.32 mi12:57:301:30:549:4629:21
9:27
-0:21
20K
12.43 mi13:27:282:00:529:4429:58
9:39
+0:12
HALF
13.11 mi13:33:552:07:199:436:27
9:28
-0:11
25K
15.53 mi13:58:312:31:559:4724:36
10:09
+0:41
30K
18.64 mi14:32:353:05:599:5934:04
10:58
+0:49
20M
20.00 mi14:47:173:20:4110:0314:42
10:50
-0:08
21M
21.00 mi14:59:553:33:1910:1012:38
12:38
+1:48
35K
21.75 mi15:07:173:40:4110:097:22
9:51
-2:47
23M
23.00 mi15:20:533:54:1710:1213:36
10:53
+1:02
24M
24.00 mi15:31:004:04:2410:1210:07
10:07
-0:46
40K
24.85 mi15:39:414:13:0510:118:41
10:10
+0:03
25.2M
25.20 mi15:43:444:17:0810:134:03
11:45
+1:35
FINISH
26.22 mi15:53:394:27:0310:129:55
9:44
-2:01

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

9:27 /mi

Average Pace

10:12 /mi

Slowest Pace

12:38 /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

1:05:46

25% of race

Time at Steady Pace

2:02:14

46% of race

Time at Slower Pace

1:19:03

30% of race

Average Pace: 10:11 /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 mi11:57:4531:0910:0231:09
10:02
#26019
10K
6.21 mi12:28:091:01:339:5530:24
9:48
#25663
15K
9.32 mi12:57:301:30:549:4629:21
9:27
#25167
20K
12.43 mi13:27:282:00:529:4429:58
9:39
#24926
HALF
13.11 mi13:33:552:07:199:436:27
9:28
#24890
25K
15.53 mi13:58:312:31:559:4724:36
10:09
#24859
30K
18.64 mi14:32:353:05:599:5934:04
10:58
#24920
20M
20.00 mi14:47:173:20:4110:0314:42
10:50
#24895
21M
21.00 mi14:59:553:33:1910:1012:38
12:38
#24965
35K
21.75 mi15:07:173:40:4110:097:22
9:51
#24878
23M
23.00 mi15:20:533:54:1710:1213:36
10:53
#24852
24M
24.00 mi15:31:004:04:2410:1210:07
10:07
#24776
40K
24.85 mi15:39:414:13:0510:118:41
10:10
#24702
25.2M
25.20 mi15:43:444:17:0810:134:03
11:45
#24696
FINISH
26.22 mi15:53:394:27:0310:129:55
9:44
#24635
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi26019152091520924282(Top 84%)14381(Top 88%)14381(Top 654%)
10K6.21 mi3.10 mi25663+35615027+18215027+18225303(Top 87%)14875(Top 91%)14875(Top 677%)
15K9.32 mi3.11 mi25167+49614806+22114806+22124282(Top 84%)14381(Top 88%)14381(Top 654%)
20K12.43 mi3.11 mi24926+24114689+11714689+11724156(Top 83%)14301(Top 88%)14301(Top 651%)
HALF13.11 mi0.68 mi24890+3614668+2114668+2124274(Top 84%)14351(Top 88%)14351(Top 653%)
25K15.53 mi2.42 mi24859+3114650+1814650+1824624(Top 85%)14489(Top 89%)14489(Top 659%)
30K18.64 mi3.11 mi24920-6114645+514645+525280(Top 87%)14672(Top 90%)14672(Top 668%)
20M20.00 mi1.36 mi24895+2514610+3514610+3524549(Top 85%)14245(Top 87%)14245(Top 648%)
21M21.00 mi1.00 mi24965-7014632-2214632-2225942(Top 89%)14855(Top 91%)14855(Top 676%)
35K21.75 mi0.75 mi24878+8714587+4514587+4522755(Top 78%)13340(Top 82%)13340(Top 607%)
23M23.00 mi1.25 mi24852+2614554+3314554+3324195(Top 83%)13956(Top 85%)13956(Top 635%)
24M24.00 mi1.00 mi24776+7614504+5014504+5023127(Top 80%)13430(Top 82%)13430(Top 611%)
40K24.85 mi0.85 mi24702+7414450+5414450+5422349(Top 77%)12996(Top 80%)12996(Top 591%)
25.2M25.20 mi0.35 mi24696+614445+514445+523965(Top 83%)13755(Top 84%)13755(Top 626%)
FINISH26.22 mi1.02 mi24635+6114398+4714398+4723082(Top 80%)13351(Top 82%)13351(Top 607%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
Γ—21
+97ft-345ft

Overall

24282

Males

14381

M40-44

14381

5K→10K

3.1 - 6.2 mi

Top 87%
Γ—5
+79ft-138ft

Overall

25303

Males

14875

M40-44

14875

10K→15K

6.2 - 9.3 mi

Top 84%
Γ—3
+67ft-78ft

Overall

24282

Males

14381

M40-44

14381

15K→20K

9.3 - 12.4 mi

Top 83%
Γ—5
+106ft-86ft

Overall

24156

Males

14301

M40-44

14301

20K→HALF

12.4 - 13.1 mi

Top 84%
Γ—2
+19ft-37ft

Overall

24274

Males

14351

M40-44

14351

HALF→25K

13.1 - 15.5 mi

Top 85%
Γ—4
+66ft-88ft

Overall

24624

Males

14489

M40-44

14489

25K→30K

15.5 - 18.6 mi

Top 87%
Γ—9
+181ft-148ft

Overall

25280

Males

14672

M40-44

14672

30K→20M

18.6 - 20.0 mi

Top 85%
Γ—5
+64ft-50ft

Overall

24549

Males

14245

M40-44

14245

20M→21M

20.0 - 21.0 mi

Top 89%
Γ—8
+106ft-24ft

Overall

25942

Males

14855

M40-44

14855

21M→35K

21.0 - 21.8 mi

Top 78%
Γ—7
+17ft-86ft

Overall

22755

Males

13340

M40-44

13340

35K→23M

21.8 - 23.0 mi

Top 83%
Γ—5
+23ft-63ft

Overall

24195

Males

13956

M40-44

13956

23M→24M

23.0 - 24.0 mi

Top 80%
Γ—6
+12ft-82ft

Overall

23127

Males

13430

M40-44

13430

24M→40K

24.0 - 24.9 mi

Top 77%
Γ—1
+6ft-20ft

Overall

22349

Males

12996

M40-44

12996

40K→25.2M

24.9 - 25.2 mi

Top 83%
Γ—1
+13ft-16ft

Overall

23965

Males

13755

M40-44

13755

25.2M→FINISH

25.2 - 26.2 mi

Top 80%
Γ—2
+22ft-21ft

Overall

23082

Males

13351

M40-44

13351

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2003*
Passed By
619
Net Change
+1384
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26019
5K β†’ 10K424*68+356#26019#25663
10K β†’ 15K508*12+496#25663#25167
15K β†’ 20K275*34+241#25167#24926
20K β†’ HALF437+36#24926#24890
HALF β†’ 25K10271+31#24890#24859
25K β†’ 30K102163-61#24859#24920
30K β†’ 20M7853+25#24920#24895
20M β†’ 21M32102-70#24895#24965
21M β†’ 35K958+87#24965#24878
35K β†’ 23M7448+26#24878#24852
23M β†’ 24M859+76#24852#24776
24M β†’ 40K8814+74#24776#24702
40K β†’ 25.2M2519+6#24702#24696
25.2M β†’ FINISH7211+61#24696#24635
TOTALS2003*619+1384

* Includes athletes who did not complete a segment (DNF/DNQ).

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