Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

James Zeuch

Bib: 2891 β€’M β€’Age: N/A

OH

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Top 10%
Gender (Male)
#0 / 16340
Top 16%
Age Group (M18-39)
#0 / 5723
Top 38%
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
20:24
3.11 mi
Rank: #4699
Start β†’ 5K
20:24 | 6:34/mi
10K
41:15
6.21 mi
Rank: #5302 (-603)
5K β†’ 10K
20:51 | 6:43/mi
15K
1:01:22
9.32 mi
Rank: #4822 (+480)
10K β†’ 15K
20:07 | 6:29/mi
20K
1:21:30
12.43 mi
Rank: #4475 (+347)
15K β†’ 20K
20:08 | 6:29/mi
HALF
1:25:47
13.11 mi
Rank: #4388 (+87)
20K β†’ HALF
4:17 | 6:18/mi
25K
1:41:10
15.53 mi
Rank: #4022 (+366)
HALF β†’ 25K
15:23 | 6:21/mi
30K
2:01:15
18.64 mi
Rank: #3648 (+374)
25K β†’ 30K
20:05 | 6:28/mi
20M
2:09:59
20.00 mi
Rank: #3484 (+164)
30K β†’ 20M
8:44 | 6:26/mi
21M
2:16:47
21.00 mi
Rank: #3402 (+82)
20M β†’ 21M
6:48 | 6:48/mi
35K
2:21:25
21.75 mi
Rank: #3329 (+73)
21M β†’ 35K
4:38 | 6:12/mi
23M
2:29:18
23.00 mi
Rank: #3160 (+169)
35K β†’ 23M
7:53 | 6:18/mi
24M
2:35:30
24.00 mi
Rank: #3053 (+107)
23M β†’ 24M
6:12 | 6:12/mi
40K
2:40:51
24.85 mi
Rank: #2961 (+92)
24M β†’ 40K
5:21 | 6:16/mi
25.2M
2:43:11
25.20 mi
Rank: #2928 (+33)
40K β†’ 25.2M
2:20 | 6:46/mi
FINISH
2:49:06
26.22 mi
Rank: #2798 (+130)
25.2M β†’ FINISH
5:55 | 5:49/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:25:47
Pace6:33 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:23:19
Pace6:22 /mi
πŸ“ŠNegative Split: 2.9% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:1120:246:3420:24
6:34
-
10K
6.21 mi10:42:0241:156:3920:51
6:43
+0:09
15K
9.32 mi11:02:091:01:226:3620:07
6:29
-0:14
20K
12.43 mi11:22:171:21:306:3420:08
6:29
0:00
HALF
13.11 mi11:26:341:25:476:334:17
6:18
-0:11
25K
15.53 mi11:41:571:41:106:3115:23
6:21
+0:03
30K
18.64 mi12:02:022:01:156:3120:05
6:28
+0:07
20M
20.00 mi12:10:462:09:596:308:44
6:26
-0:02
21M
21.00 mi12:17:342:16:476:316:48
6:48
+0:22
35K
21.75 mi12:22:122:21:256:314:38
6:12
-0:36
23M
23.00 mi12:30:052:29:186:307:53
6:18
+0:06
24M
24.00 mi12:36:172:35:306:296:12
6:12
-0:06
40K
24.85 mi12:41:382:40:516:295:21
6:16
+0:04
25.2M
25.20 mi12:43:582:43:116:292:20
6:46
+0:30
FINISH
26.22 mi12:49:532:49:066:285:55
5:49
-0:57

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

5:49 /mi

Average Pace

6:27 /mi

Slowest Pace

6:48 /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

49:39

29% of race

Time at Steady Pace

1:59:27

71% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:27 /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 mi10:21:1120:246:3420:24
6:34
#4699
10K
6.21 mi10:42:0241:156:3920:51
6:43
#5302
15K
9.32 mi11:02:091:01:226:3620:07
6:29
#4822
20K
12.43 mi11:22:171:21:306:3420:08
6:29
#4475
HALF
13.11 mi11:26:341:25:476:334:17
6:18
#4388
25K
15.53 mi11:41:571:41:106:3115:23
6:21
#4022
30K
18.64 mi12:02:022:01:156:3120:05
6:28
#3648
20M
20.00 mi12:10:462:09:596:308:44
6:26
#3484
21M
21.00 mi12:17:342:16:476:316:48
6:48
#3402
35K
21.75 mi12:22:122:21:256:314:38
6:12
#3329
23M
23.00 mi12:30:052:29:186:307:53
6:18
#3160
24M
24.00 mi12:36:172:35:306:296:12
6:12
#3053
40K
24.85 mi12:41:382:40:516:295:21
6:16
#2961
25.2M
25.20 mi12:43:582:43:116:292:20
6:46
#2928
FINISH
26.22 mi12:49:532:49:066:285:55
5:49
#2798
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 mi4699440244024026(Top 14%)3822(Top 23%)3822(Top 67%)
10K6.21 mi3.10 mi5302-6034925-5234925-5236054(Top 21%)5501(Top 34%)5501(Top 96%)
15K9.32 mi3.11 mi4822+4804515+4104515+4104026(Top 14%)3822(Top 23%)3822(Top 67%)
20K12.43 mi3.11 mi4475+3474214+3014214+3013619(Top 12%)3452(Top 21%)3452(Top 60%)
HALF13.11 mi0.68 mi4388+874139+754139+752972(Top 10%)2857(Top 17%)2857(Top 50%)
25K15.53 mi2.42 mi4022+3663817+3223817+3222568(Top 9%)2466(Top 15%)2466(Top 43%)
30K18.64 mi3.11 mi3648+3743475+3423475+3422397(Top 8%)2297(Top 14%)2297(Top 40%)
20M20.00 mi1.36 mi3484+1643324+1513324+1512097(Top 7%)2001(Top 12%)2001(Top 35%)
21M21.00 mi1.00 mi3402+823245+793245+792471(Top 9%)2332(Top 14%)2332(Top 41%)
35K21.75 mi0.75 mi3329+733176+693176+692009(Top 7%)1918(Top 12%)1918(Top 34%)
23M23.00 mi1.25 mi3160+1693019+1573019+1571569(Top 5%)1499(Top 9%)1499(Top 26%)
24M24.00 mi1.00 mi3053+1072916+1032916+1031773(Top 6%)1684(Top 10%)1684(Top 29%)
40K24.85 mi0.85 mi2961+922829+872829+871589(Top 5%)1500(Top 9%)1500(Top 26%)
25.2M25.20 mi0.35 mi2928+332796+332796+331753(Top 6%)1640(Top 10%)1640(Top 29%)
FINISH26.22 mi1.02 mi2798+1302673+1232673+1231001(Top 3%)956(Top 6%)956(Top 17%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
Γ—21
+97ft-345ft

Overall

4026

Males

3822

M18-39

3822

5K→10K

3.1 - 6.2 mi

Top 21%
Γ—5
+79ft-138ft

Overall

6054

Males

5501

M18-39

5501

10K→15K

6.2 - 9.3 mi

Top 14%
Γ—3
+67ft-78ft

Overall

4026

Males

3822

M18-39

3822

15K→20K

9.3 - 12.4 mi

Top 12%
Γ—5
+106ft-86ft

Overall

3619

Males

3452

M18-39

3452

20K→HALF

12.4 - 13.1 mi

Top 10%
Γ—2
+19ft-37ft

Overall

2972

Males

2857

M18-39

2857

HALF→25K

13.1 - 15.5 mi

Top 9%
Γ—4
+66ft-88ft

Overall

2568

Males

2466

M18-39

2466

25K→30K

15.5 - 18.6 mi

Top 8%
Γ—9
+181ft-148ft

Overall

2397

Males

2297

M18-39

2297

30K→20M

18.6 - 20.0 mi

Top 7%
Γ—5
+64ft-50ft

Overall

2097

Males

2001

M18-39

2001

20M→21M

20.0 - 21.0 mi

Top 9%
Γ—8
+106ft-24ft

Overall

2471

Males

2332

M18-39

2332

21M→35K

21.0 - 21.8 mi

Top 7%
Γ—7
+17ft-86ft

Overall

2009

Males

1918

M18-39

1918

35K→23M

21.8 - 23.0 mi

Top 5%
Γ—5
+23ft-63ft

Overall

1569

Males

1499

M18-39

1499

23M→24M

23.0 - 24.0 mi

Top 6%
Γ—6
+12ft-82ft

Overall

1773

Males

1684

M18-39

1684

24M→40K

24.0 - 24.9 mi

Top 5%
Γ—1
+6ft-20ft

Overall

1589

Males

1500

M18-39

1500

40K→25.2M

24.9 - 25.2 mi

Top 6%
Γ—1
+13ft-16ft

Overall

1753

Males

1640

M18-39

1640

25.2M→FINISH

25.2 - 26.2 mi

Top 3%
Γ—2
+22ft-21ft

Overall

1001

Males

956

M18-39

956

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2584*
Passed By
247
Net Change
+1901
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#4699
5K β†’ 10K33200-603#4699#5302
10K β†’ 15K483*3+480#5302#4822
15K β†’ 20K353*6+347#4822#4475
20K β†’ HALF881+87#4475#4388
HALF β†’ 25K367*1+366#4388#4022
25K β†’ 30K376*2+374#4022#3648
30K β†’ 20M1640+164#3648#3484
20M β†’ 21M9311+82#3484#3402
21M β†’ 35K752+73#3402#3329
35K β†’ 23M1723+169#3329#3160
23M β†’ 24M1169+107#3160#3053
24M β†’ 40K986+92#3053#2961
40K β†’ 25.2M352+33#2961#2928
25.2M β†’ FINISH1311+130#2928#2798
TOTALS2584*247+1901

* 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...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

AI Key Insights

Powered by MyRace AI

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