Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Juan Marquez Galeas

Bib: 32513 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 (M45-49)
#0 / 2413
Race Day Weather
51Β°/41Β°F
overcast clouds
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

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
26:47
3.11 mi
Rank: #20731
Start β†’ 5K
26:47 | 8:38/mi
10K
53:07
6.21 mi
Rank: #20441 (+290)
5K β†’ 10K
26:20 | 8:29/mi
15K
1:19:16
9.32 mi
Rank: #20156 (+285)
10K β†’ 15K
26:09 | 8:26/mi
20K
1:46:08
12.43 mi
Rank: #20129 (+27)
15K β†’ 20K
26:52 | 8:39/mi
HALF
1:51:52
13.11 mi
Rank: #20118 (+11)
20K β†’ HALF
5:44 | 8:25/mi
25K
2:13:12
15.53 mi
Rank: #20139 (-21)
HALF β†’ 25K
21:20 | 8:48/mi
30K
2:41:40
18.64 mi
Rank: #20168 (-29)
25K β†’ 30K
28:28 | 9:10/mi
20M
2:54:36
20.00 mi
Rank: #20270 (-102)
30K β†’ 20M
12:56 | 9:32/mi
21M
3:04:48
21.00 mi
Rank: #20338 (-68)
20M β†’ 21M
10:12 | 10:12/mi
35K
3:11:53
21.75 mi
Rank: #20403 (-65)
21M β†’ 35K
7:05 | 9:29/mi
23M
3:23:45
23.00 mi
Rank: #20410 (-7)
35K β†’ 23M
11:52 | 9:29/mi
24M
3:32:55
24.00 mi
Rank: #20412 (-2)
23M β†’ 24M
9:10 | 9:10/mi
40K
3:40:43
24.85 mi
Rank: #20345 (+67)
24M β†’ 40K
7:48 | 9:08/mi
25.2M
3:44:09
25.20 mi
Rank: #20325 (+20)
40K β†’ 25.2M
3:26 | 9:58/mi
FINISH
3:53:12
26.22 mi
Rank: #20307 (+18)
25.2M β†’ FINISH
9:03 | 8:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:51:52
Pace8:33 /mi
2nd Half
Distance13.11 mi
Time2:01:20
Pace9:16 /mi
πŸ“ŠPositive Split: 8.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:1826:478:3826:47
8:38
-
10K
6.21 mi12:23:3853:078:3326:20
8:29
-0:09
15K
9.32 mi12:49:471:19:168:3126:09
8:26
-0:03
20K
12.43 mi13:16:391:46:088:3326:52
8:39
+0:13
HALF
13.11 mi13:22:231:51:528:335:44
8:25
-0:14
25K
15.53 mi13:43:432:13:128:3521:20
8:48
+0:23
30K
18.64 mi14:12:112:41:408:4128:28
9:10
+0:22
20M
20.00 mi14:25:072:54:368:4412:56
9:32
+0:22
21M
21.00 mi14:35:193:04:488:4910:12
10:12
+0:40
35K
21.75 mi14:42:243:11:538:507:05
9:29
-0:43
23M
23.00 mi14:54:163:23:458:5211:52
9:29
0:00
24M
24.00 mi15:03:263:32:558:539:10
9:10
-0:19
40K
24.85 mi15:11:143:40:438:537:48
9:08
-0:02
25.2M
25.20 mi15:14:403:44:098:543:26
9:58
+0:50
FINISH
26.22 mi15:23:433:53:128:559:03
8:53
-1:05

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

8:25 /mi

Average Pace

8:54 /mi

Slowest Pace

10:12 /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

2:13:12

57% of race

Time at Steady Pace

54:29

23% of race

Time at Slower Pace

45:31

20% of race

Average Pace: 8:54 /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 mi11:57:1826:478:3826:47
8:38
#20731
10K
6.21 mi12:23:3853:078:3326:20
8:29
#20441
15K
9.32 mi12:49:471:19:168:3126:09
8:26
#20156
20K
12.43 mi13:16:391:46:088:3326:52
8:39
#20129
HALF
13.11 mi13:22:231:51:528:335:44
8:25
#20118
25K
15.53 mi13:43:432:13:128:3521:20
8:48
#20139
30K
18.64 mi14:12:112:41:408:4128:28
9:10
#20168
20M
20.00 mi14:25:072:54:368:4412:56
9:32
#20270
21M
21.00 mi14:35:193:04:488:4910:12
10:12
#20338
35K
21.75 mi14:42:243:11:538:507:05
9:29
#20403
23M
23.00 mi14:54:163:23:458:5211:52
9:29
#20410
24M
24.00 mi15:03:263:32:558:539:10
9:10
#20412
40K
24.85 mi15:11:143:40:438:537:48
9:08
#20345
25.2M
25.20 mi15:14:403:44:098:543:26
9:58
#20325
FINISH
26.22 mi15:23:433:53:128:559:03
8:53
#20307
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi20731126151261519655(Top 68%)12175(Top 75%)12175(Top 505%)
10K6.21 mi3.10 mi20441+29012503+11212503+11220213(Top 70%)12416(Top 76%)12416(Top 515%)
15K9.32 mi3.11 mi20156+28512373+13012373+13019655(Top 68%)12175(Top 75%)12175(Top 505%)
20K12.43 mi3.11 mi20129+2712345+2812345+2820146(Top 69%)12356(Top 76%)12356(Top 512%)
HALF13.11 mi0.68 mi20118+1112341+412341+419699(Top 68%)12202(Top 75%)12202(Top 506%)
25K15.53 mi2.42 mi20139-2112349-812349-820221(Top 70%)12372(Top 76%)12372(Top 513%)
30K18.64 mi3.11 mi20168-2912353-412353-420337(Top 70%)12348(Top 76%)12348(Top 512%)
20M20.00 mi1.36 mi20270-10212372-1912372-1921122(Top 73%)12631(Top 77%)12631(Top 523%)
21M21.00 mi1.00 mi20338-6812393-2112393-2121052(Top 73%)12560(Top 77%)12560(Top 521%)
35K21.75 mi0.75 mi20403-6512419-2612419-2621651(Top 75%)12794(Top 78%)12794(Top 530%)
23M23.00 mi1.25 mi20410-712407+1212407+1220535(Top 71%)12232(Top 75%)12232(Top 507%)
24M24.00 mi1.00 mi20412-212395+1212395+1220120(Top 69%)11934(Top 73%)11934(Top 495%)
40K24.85 mi0.85 mi20345+6712346+4912346+4918945(Top 65%)11336(Top 69%)11336(Top 470%)
25.2M25.20 mi0.35 mi20325+2012327+1912327+1919211(Top 66%)11474(Top 70%)11474(Top 476%)
FINISH26.22 mi1.02 mi20307+1812305+2212305+2219975(Top 69%)11837(Top 72%)11837(Top 491%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
Γ—21
+97ft-345ft

Overall

19655

Males

12175

M45-49

12175

5K→10K

3.1 - 6.2 mi

Top 70%
Γ—5
+79ft-138ft

Overall

20213

Males

12416

M45-49

12416

10K→15K

6.2 - 9.3 mi

Top 68%
Γ—3
+67ft-78ft

Overall

19655

Males

12175

M45-49

12175

15K→20K

9.3 - 12.4 mi

Top 69%
Γ—5
+106ft-86ft

Overall

20146

Males

12356

M45-49

12356

20K→HALF

12.4 - 13.1 mi

Top 68%
Γ—2
+19ft-37ft

Overall

19699

Males

12202

M45-49

12202

HALF→25K

13.1 - 15.5 mi

Top 70%
Γ—4
+66ft-88ft

Overall

20221

Males

12372

M45-49

12372

25K→30K

15.5 - 18.6 mi

Top 70%
Γ—9
+181ft-148ft

Overall

20337

Males

12348

M45-49

12348

30K→20M

18.6 - 20.0 mi

Top 73%
Γ—5
+64ft-50ft

Overall

21122

Males

12631

M45-49

12631

20M→21M

20.0 - 21.0 mi

Top 73%
Γ—8
+106ft-24ft

Overall

21052

Males

12560

M45-49

12560

21M→35K

21.0 - 21.8 mi

Top 75%
Γ—7
+17ft-86ft

Overall

21651

Males

12794

M45-49

12794

35K→23M

21.8 - 23.0 mi

Top 71%
Γ—5
+23ft-63ft

Overall

20535

Males

12232

M45-49

12232

23M→24M

23.0 - 24.0 mi

Top 69%
Γ—6
+12ft-82ft

Overall

20120

Males

11934

M45-49

11934

24M→40K

24.0 - 24.9 mi

Top 65%
Γ—1
+6ft-20ft

Overall

18945

Males

11336

M45-49

11336

40K→25.2M

24.9 - 25.2 mi

Top 66%
Γ—1
+13ft-16ft

Overall

19211

Males

11474

M45-49

11474

25.2M→FINISH

25.2 - 26.2 mi

Top 69%
Γ—2
+22ft-21ft

Overall

19975

Males

11837

M45-49

11837

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1765*
Passed By
1331
Net Change
+424
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#20731
5K β†’ 10K450*160+290#20731#20441
10K β†’ 15K370*85+285#20441#20156
15K β†’ 20K167140+27#20156#20129
20K β†’ HALF2817+11#20129#20118
HALF β†’ 25K113134-21#20118#20139
25K β†’ 30K181200-29#20139#20168
30K β†’ 20M59161-102#20168#20270
20M β†’ 21M62130-68#20270#20338
21M β†’ 35K2085-65#20338#20403
35K β†’ 23M7885-7#20403#20410
23M β†’ 24M5658-2#20410#20412
24M β†’ 40K8215+67#20412#20345
40K β†’ 25.2M3616+20#20345#20325
25.2M β†’ FINISH6345+18#20325#20307
TOTALS1765*1331+424

* 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