Boston Marathon logo
BOSTON MARATHON 2025

Jonah Ruybalid

Bib: 4037•M

NM

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 28404
Top 9%
Gender (Male)
#0 / 16105
Top 15%
Division (M18-39)
#0 / 5642
Top 35%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:16
Rank: #4008
Start → 5K
20:16 | 6:31/mi
10K· 6.21 mi
40:30
Rank: #3904 (+104)
5K → 10K
20:14 | 6:31/mi
15K· 9.32 mi
1:00:37
Rank: #3718 (+186)
10K → 15K
20:07 | 6:28/mi
20K· 12.43 mi
1:20:57
Rank: #3619 (+99)
15K → 20K
20:20 | 6:33/mi
Half· 13.11 mi
1:25:20
Rank: #3590 (+29)
20K → Half
4:23 | 6:25/mi
25K· 15.53 mi
1:41:20
Rank: #3530 (+60)
Half → 25K
16:00 | 6:36/mi
30K· 18.64 mi
2:01:46
Rank: #3226 (+304)
25K → 30K
20:26 | 6:35/mi
20M
2:10:48
Rank: #3101 (+125)
30K → 20M
9:02 | 6:39/mi
21M
2:17:31
Rank: #2948 (+153)
20M → 21M
6:43 | 6:43/mi
35K· 21.75 mi
2:22:12
Rank: #2850 (+98)
21M → 35K
4:41 | 6:16/mi
23M
2:30:28
Rank: #2757 (+93)
35K → 23M
8:16 | 6:36/mi
24M
2:37:06
Rank: #2711 (+46)
23M → 24M
6:38 | 6:38/mi
40K· 24.85 mi
2:42:51
Rank: #2667 (+44)
24M → 40K
5:45 | 6:44/mi
25.2M
2:45:25
Rank: #2666 (+1)
40K → 25.2M
2:34 | 7:27/mi
Finish· 26.22 mi
2:51:42
Rank: #2573 (+93)
25.2M → Finish
6:17 | 6:10/mi

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:20
Pace6:31 /mi
2nd Half
Distance13.11 mi
Time1:26:22
Pace6:35 /mi
📊Positive Split: 1.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:5120:166:3120:16
6:31
-
10K
6.21 mi10:43:0540:306:3120:14
6:31
0:00
15K
9.32 mi11:03:121:00:376:3020:07
6:28
-0:03
20K
12.43 mi11:23:321:20:576:3120:20
6:33
+0:05
Half
13.11 mi11:27:551:25:206:314:23
6:25
-0:08
25K
15.53 mi11:43:551:41:206:3116:00
6:36
+0:11
30K
18.64 mi12:04:212:01:466:3220:26
6:35
-0:01
20M
20.00 mi12:13:232:10:486:329:02
6:39
+0:04
21M
21.00 mi12:20:062:17:316:336:43
6:43
+0:04
35K
21.75 mi12:24:472:22:126:324:41
6:16
-0:27
23M
23.00 mi12:33:032:30:286:338:16
6:36
+0:20
24M
24.00 mi12:39:412:37:066:336:38
6:38
+0:02
40K
24.85 mi12:45:262:42:516:335:45
6:44
+0:06
25.2M
25.20 mi12:48:002:45:256:342:34
7:27
+0:43
Finish
26.22 mi12:54:172:51:426:336:17
6:10
-1:17

Checkpoints & Pacing

📈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

6:10 /mi

Average Pace

6:33 /mi

Slowest Pace

7:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

15:21

9% of race

Time at Steady Pace

2:28:02

86% of race

Time at Slower Pace

8:19

5% of race

Average Pace: 6:33 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:22:5120:166:3120:16
6:31
#4008
10K
6.21 mi10:43:0540:306:3120:14
6:31
#3904
15K
9.32 mi11:03:121:00:376:3020:07
6:28
#3718
20K
12.43 mi11:23:321:20:576:3120:20
6:33
#3619
Half
13.11 mi11:27:551:25:206:314:23
6:25
#3590
25K
15.53 mi11:43:551:41:206:3116:00
6:36
#3530
30K
18.64 mi12:04:212:01:466:3220:26
6:35
#3226
20M
20.00 mi12:13:232:10:486:329:02
6:39
#3101
21M
21.00 mi12:20:062:17:316:336:43
6:43
#2948
35K
21.75 mi12:24:472:22:126:324:41
6:16
#2850
23M
23.00 mi12:33:032:30:286:338:16
6:36
#2757
24M
24.00 mi12:39:412:37:066:336:38
6:38
#2711
40K
24.85 mi12:45:262:42:516:335:45
6:44
#2667
25.2M
25.20 mi12:48:002:45:256:342:34
7:27
#2666
Finish
26.22 mi12:54:172:51:426:336:17
6:10
#2573
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4008378337833417(Top 12%)3241(Top 20%)3241(Top 57%)
10K6.21 mi3.10 mi3904+1043692+913692+913826(Top 13%)3607(Top 22%)3607(Top 64%)
15K9.32 mi3.11 mi3718+1863515+1773515+1773417(Top 12%)3241(Top 20%)3241(Top 57%)
20K12.43 mi3.11 mi3619+993425+903425+903387(Top 12%)3209(Top 20%)3209(Top 57%)
Half13.11 mi0.68 mi3590+293400+253400+253245(Top 11%)3086(Top 19%)3086(Top 55%)
25K15.53 mi2.42 mi3530+603341+593341+593457(Top 12%)3262(Top 20%)3262(Top 58%)
30K18.64 mi3.11 mi3226+3043060+2813060+2812321(Top 8%)2199(Top 14%)2199(Top 39%)
20M20.00 mi1.36 mi3101+1252942+1182942+1182242(Top 8%)2120(Top 13%)2120(Top 38%)
21M21.00 mi1.00 mi2948+1532798+1442798+1441274(Top 4%)1204(Top 7%)1204(Top 21%)
35K21.75 mi0.75 mi2850+982706+922706+921487(Top 5%)1411(Top 9%)1411(Top 25%)
23M23.00 mi1.25 mi2757+932617+892617+891861(Top 7%)1742(Top 11%)1742(Top 31%)
24M24.00 mi1.00 mi2711+462569+482569+482653(Top 9%)2436(Top 15%)2436(Top 43%)
40K24.85 mi0.85 mi2667+442527+422527+422507(Top 9%)2289(Top 14%)2289(Top 41%)
25.2M25.20 mi0.35 mi2666+12525+22525+23178(Top 11%)2819(Top 18%)2819(Top 50%)
Finish26.22 mi1.02 mi2573+932438+872438+871429(Top 5%)1332(Top 8%)1332(Top 24%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×21stories
+97ft-345ft

Overall

3417

Males

3241

M18-39

3241

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3826

Males

3607

M18-39

3607

10K→15K

6.2 - 9.3 mi

Top 12%
×3stories
+67ft-78ft

Overall

3417

Males

3241

M18-39

3241

15K→20K

9.3 - 12.4 mi

Top 12%
×5stories
+106ft-86ft

Overall

3387

Males

3209

M18-39

3209

20K→Half

12.4 - 13.1 mi

Top 11%
×2stories
+19ft-37ft

Overall

3245

Males

3086

M18-39

3086

Half→25K

13.1 - 15.5 mi

Top 12%
×4stories
+66ft-88ft

Overall

3457

Males

3262

M18-39

3262

25K→30K

15.5 - 18.6 mi

Top 8%
×9stories
+181ft-148ft

Overall

2321

Males

2199

M18-39

2199

30K→20M

18.6 - 20.0 mi

Top 8%
×5stories
+64ft-50ft

Overall

2242

Males

2120

M18-39

2120

20M→21M

20.0 - 21.0 mi

Top 4%
×8stories
+106ft-24ft

Overall

1274

Males

1204

M18-39

1204

21M→35K

21.0 - 21.8 mi

Top 5%
×7stories
+17ft-86ft

Overall

1487

Males

1411

M18-39

1411

35K→23M

21.8 - 23.0 mi

Top 7%
×5stories
+23ft-63ft

Overall

1861

Males

1742

M18-39

1742

23M→24M

23.0 - 24.0 mi

Top 9%
×6stories
+12ft-82ft

Overall

2653

Males

2436

M18-39

2436

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2507

Males

2289

M18-39

2289

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1story
+13ft-16ft

Overall

3178

Males

2819

M18-39

2819

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2stories
+22ft-21ft

Overall

1429

Males

1332

M18-39

1332

Passing Analysis

Category:
Athletes Passed
1726
Passed By
291
Net Change
+1435
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4008
5K → 10K205101+104#4008#3904
10K → 15K21731+186#3904#3718
15K → 20K13637+99#3718#3619
20K → Half356+29#3619#3590
Half → 25K10545+60#3590#3530
25K → 30K3139+304#3530#3226
30K → 20M1305+125#3226#3101
20M → 21M1530+153#3101#2948
21M → 35K980+98#2948#2850
35K → 23M996+93#2850#2757
23M → 24M6216+46#2757#2711
24M → 40K6319+44#2711#2667
40K → 25.2M1514+1#2667#2666
25.2M → Finish952+93#2666#2573
TOTALS1726291+1435
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

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

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing