Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Alexander Janiaud

Bib: 2959MAge: N/A

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Top 49%
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
Race Day Weather
51°/41°F
overcast clouds
Personalized for Alexander

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 · 7:15/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase · Instant access · Downloadable PDF · 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
23:52
3.11 mi
Rank: #14373
Start5K
23:52 | 7:41/mi
10K
47:44
6.21 mi
Rank: #14450 (-77)
5K10K
23:52 | 7:41/mi
15K
1:11:37
9.32 mi
Rank: #14401 (+49)
10K15K
23:53 | 7:42/mi
20K
1:35:53
12.43 mi
Rank: #14436 (-35)
15K20K
24:16 | 7:49/mi
HALF
1:41:02
13.11 mi
Rank: #14382 (+54)
20KHALF
5:09 | 7:34/mi
25K
1:59:46
15.53 mi
Rank: #14141 (+241)
HALF25K
18:44 | 7:44/mi
30K
2:24:43
18.64 mi
Rank: #14038 (+103)
25K30K
24:57 | 8:02/mi
20M
2:35:43
20.00 mi
Rank: #13965 (+73)
30K20M
11:00 | 8:06/mi
21M
2:44:33
21.00 mi
Rank: #14032 (-67)
20M21M
8:50 | 8:50/mi
35K
2:50:27
21.75 mi
Rank: #14000 (+32)
21M35K
5:54 | 7:54/mi
23M
3:01:10
23.00 mi
Rank: #14127 (-127)
35K23M
10:43 | 8:34/mi
24M
3:09:44
24.00 mi
Rank: #14295 (-168)
23M24M
8:34 | 8:34/mi
40K
3:17:20
24.85 mi
Rank: #14465 (-170)
24M40K
7:36 | 8:54/mi
25.2M
3:20:31
25.20 mi
Rank: #14495 (-30)
40K25.2M
3:11 | 9:14/mi
FINISH
3:27:54
26.22 mi
Rank: #14303 (+192)
25.2MFINISH
7:23 | 7:15/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:41:02
Pace7:43 /mi
2nd Half
Distance13.11 mi
Time1:46:52
Pace8:10 /mi
📊Positive Split: 5.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:5323:527:4123:52
7:41
-
10K
6.21 mi10:48:4547:447:4123:52
7:41
0:00
15K
9.32 mi11:12:381:11:377:4223:53
7:42
+0:01
20K
12.43 mi11:36:541:35:537:4324:16
7:49
+0:07
HALF
13.11 mi11:42:031:41:027:435:09
7:34
-0:15
25K
15.53 mi12:00:471:59:467:4318:44
7:44
+0:10
30K
18.64 mi12:25:442:24:437:4624:57
8:02
+0:18
20M
20.00 mi12:36:442:35:437:4811:00
8:06
+0:04
21M
21.00 mi12:45:342:44:337:518:50
8:50
+0:44
35K
21.75 mi12:51:282:50:277:515:54
7:54
-0:56
23M
23.00 mi13:02:113:01:107:5310:43
8:34
+0:40
24M
24.00 mi13:10:453:09:447:558:34
8:34
0:00
40K
24.85 mi13:18:213:17:207:577:36
8:54
+0:20
25.2M
25.20 mi13:21:323:20:317:583:11
9:14
+0:20
FINISH
26.22 mi13:28:553:27:547:577:23
7:15
-1:59

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace 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

7:15 /mi

Average Pace

7:56 /mi

Slowest Pace

9:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

12:32

6% of race

Time at Steady Pace

2:36:28

75% of race

Time at Slower Pace

38:54

19% of race

Average Pace: 7:56 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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 mi10:24:5323:527:4123:52
7:41
#14373
10K
6.21 mi10:48:4547:447:4123:52
7:41
#14450
15K
9.32 mi11:12:381:11:377:4223:53
7:42
#14401
20K
12.43 mi11:36:541:35:537:4324:16
7:49
#14436
HALF
13.11 mi11:42:031:41:027:435:09
7:34
#14382
25K
15.53 mi12:00:471:59:467:4318:44
7:44
#14141
30K
18.64 mi12:25:442:24:437:4624:57
8:02
#14038
20M
20.00 mi12:36:442:35:437:4811:00
8:06
#13965
21M
21.00 mi12:45:342:44:337:518:50
8:50
#14032
35K
21.75 mi12:51:282:50:277:515:54
7:54
#14000
23M
23.00 mi13:02:113:01:107:5310:43
8:34
#14127
24M
24.00 mi13:10:453:09:447:558:34
8:34
#14295
40K
24.85 mi13:18:213:17:207:577:36
8:54
#14465
25.2M
25.20 mi13:21:323:20:317:583:11
9:14
#14495
FINISH
26.22 mi13:28:553:27:547:577:23
7:15
#14303
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 mi14373100231002314418(Top 50%)9963(Top 61%)9963(Top 174%)
10K6.21 mi3.10 mi14450-7710030-710030-714586(Top 50%)10076(Top 62%)10076(Top 176%)
15K9.32 mi3.11 mi14401+499979+519979+5114418(Top 50%)9963(Top 61%)9963(Top 174%)
20K12.43 mi3.11 mi14436-359981-29981-214603(Top 50%)9978(Top 61%)9978(Top 174%)
HALF13.11 mi0.68 mi14382+549963+189963+1813426(Top 46%)9560(Top 59%)9560(Top 167%)
25K15.53 mi2.42 mi14141+2419840+1239840+12313239(Top 46%)9326(Top 57%)9326(Top 163%)
30K18.64 mi3.11 mi14038+1039764+769764+7613695(Top 47%)9418(Top 58%)9418(Top 165%)
20M20.00 mi1.36 mi13965+739704+609704+6013503(Top 47%)9230(Top 56%)9230(Top 161%)
21M21.00 mi1.00 mi14032-679696+89696+815155(Top 52%)9879(Top 60%)9879(Top 173%)
35K21.75 mi0.75 mi14000+329672+249672+2413676(Top 47%)9178(Top 56%)9178(Top 160%)
23M23.00 mi1.25 mi14127-1279702-309702-3016051(Top 55%)10116(Top 62%)10116(Top 177%)
24M24.00 mi1.00 mi14295-1689747-459747-4517222(Top 59%)10560(Top 65%)10560(Top 185%)
40K24.85 mi0.85 mi14465-1709793-469793-4617813(Top 61%)10796(Top 66%)10796(Top 189%)
25.2M25.20 mi0.35 mi14495-309796-39796-315887(Top 55%)9915(Top 61%)9915(Top 173%)
FINISH26.22 mi1.02 mi14303+1929690+1069690+1069468(Top 33%)6852(Top 42%)6852(Top 120%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21
+97ft-345ft

Overall

14418

Males

9963

M18-39

9963

5K→10K

3.1 - 6.2 mi

Top 50%
×5
+79ft-138ft

Overall

14586

Males

10076

M18-39

10076

10K→15K

6.2 - 9.3 mi

Top 50%
×3
+67ft-78ft

Overall

14418

Males

9963

M18-39

9963

15K→20K

9.3 - 12.4 mi

Top 50%
×5
+106ft-86ft

Overall

14603

Males

9978

M18-39

9978

20K→HALF

12.4 - 13.1 mi

Top 46%
×2
+19ft-37ft

Overall

13426

Males

9560

M18-39

9560

HALF→25K

13.1 - 15.5 mi

Top 46%
×4
+66ft-88ft

Overall

13239

Males

9326

M18-39

9326

25K→30K

15.5 - 18.6 mi

Top 47%
×9
+181ft-148ft

Overall

13695

Males

9418

M18-39

9418

30K→20M

18.6 - 20.0 mi

Top 47%
×5
+64ft-50ft

Overall

13503

Males

9230

M18-39

9230

20M→21M

20.0 - 21.0 mi

Top 52%
×8
+106ft-24ft

Overall

15155

Males

9879

M18-39

9879

21M→35K

21.0 - 21.8 mi

Top 47%
×7
+17ft-86ft

Overall

13676

Males

9178

M18-39

9178

35K→23M

21.8 - 23.0 mi

Top 55%
×5
+23ft-63ft

Overall

16051

Males

10116

M18-39

10116

23M→24M

23.0 - 24.0 mi

Top 59%
×6
+12ft-82ft

Overall

17222

Males

10560

M18-39

10560

24M→40K

24.0 - 24.9 mi

Top 61%
×1
+6ft-20ft

Overall

17813

Males

10796

M18-39

10796

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1
+13ft-16ft

Overall

15887

Males

9915

M18-39

9915

25.2M→FINISH

25.2 - 26.2 mi

Top 33%
×2
+22ft-21ft

Overall

9468

Males

6852

M18-39

6852

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1795*
Passed By
1645
Net Change
+70
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14373
5K10K200200-77#14373#14450
10K15K233*184+49#14450#14401
15K20K150185-35#14401#14436
20KHALF7016+54#14436#14382
HALF25K279*38+241#14382#14141
25K30K236*133+103#14141#14038
30K20M13865+73#14038#13965
20M21M70137-67#13965#14032
21M35K7038+32#14032#14000
35K23M60187-127#14000#14127
23M24M34200-168#14127#14295
24M40K31200-170#14295#14465
40K25.2M2353-30#14465#14495
25.2MFINISH201*9+192#14495#14303
TOTALS1795*1645+70

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

📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race 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