Boston Marathon logo
BOSTON MARATHON 2025

Owen Ross

Bib: 1024•M

NJ

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 28404
Top 15%
Gender (Male)
#0 / 16105
Top 24%
Age Group (M18-39)
#0 / 5642
Top 50%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
17:38
Rank: #396
Start → 5K
17:38 | 5:41/mi
10K· 6.21 mi
35:22
Rank: #431 (-35)
5K → 10K
17:44 | 5:42/mi
15K· 9.32 mi
53:18
Rank: #445 (-14)
10K → 15K
17:56 | 5:46/mi
20K· 12.43 mi
1:11:50
Rank: #497 (-52)
15K → 20K
18:32 | 5:58/mi
Half· 13.11 mi
1:15:52
Rank: #511 (-14)
20K → Half
4:02 | 5:55/mi
25K· 15.53 mi
1:31:32
Rank: #675 (-164)
Half → 25K
15:40 | 6:28/mi
30K· 18.64 mi
1:55:32
Rank: #1472 (-797)
25K → 30K
24:00 | 7:43/mi
20M
2:07:14
Rank: #2130 (-658)
30K → 20M
11:42 | 8:37/mi
21M
2:16:22
Rank: #2634 (-504)
20M → 21M
9:08 | 9:08/mi
35K· 21.75 mi
2:22:13
Rank: #2856 (-222)
21M → 35K
5:51 | 7:49/mi
23M
2:32:33
Rank: #3240 (-384)
35K → 23M
10:20 | 8:15/mi
24M
2:40:39
Rank: #3558 (-318)
23M → 24M
8:06 | 8:06/mi
40K· 24.85 mi
2:48:06
Rank: #3957 (-399)
24M → 40K
7:27 | 8:43/mi
25.2M
2:51:22
Rank: #4133 (-176)
40K → 25.2M
3:16 | 9:28/mi
Finish· 26.22 mi
2:58:48
Rank: #4282 (-149)
25.2M → Finish
7:26 | 7:18/mi
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
Time1:15:52
Pace5:47 /mi
2nd Half
Distance13.11 mi
Time1:42:56
Pace7:51 /mi
📊Positive Split: 35.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:5317:385:4117:38
5:41
-
10K
6.21 mi10:35:3735:225:4217:44
5:42
+0:01
15K
9.32 mi10:53:3353:185:4317:56
5:46
+0:04
20K
12.43 mi11:12:051:11:505:4718:32
5:58
+0:12
Half
13.11 mi11:16:071:15:525:474:02
5:55
-0:03
25K
15.53 mi11:31:471:31:325:5415:40
6:28
+0:33
30K
18.64 mi11:55:471:55:326:1224:00
7:43
+1:15
20M
20.00 mi12:07:292:07:146:2211:42
8:37
+0:54
21M
21.00 mi12:16:372:16:226:309:08
9:08
+0:31
35K
21.75 mi12:22:282:22:136:325:51
7:49
-1:19
23M
23.00 mi12:32:482:32:336:3810:20
8:15
+0:26
24M
24.00 mi12:40:542:40:396:428:06
8:06
-0:09
40K
24.85 mi12:48:212:48:066:467:27
8:43
+0:37
25.2M
25.20 mi12:51:372:51:226:483:16
9:28
+0:45
Finish
26.22 mi12:59:032:58:486:497:26
7:18
-2:10

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

5:41 /mi

Average Pace

6:49 /mi

Slowest Pace

9:28 /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

1:31:32

51% of race

Time at Steady Pace

55:43

31% of race

Time at Slower Pace

31:33

18% of race

Average Pace: 6:49 /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 mi10:17:5317:385:4117:38
5:41
#396
10K
6.21 mi10:35:3735:225:4217:44
5:42
#431
15K
9.32 mi10:53:3353:185:4317:56
5:46
#445
20K
12.43 mi11:12:051:11:505:4718:32
5:58
#497
Half
13.11 mi11:16:071:15:525:474:02
5:55
#511
25K
15.53 mi11:31:471:31:325:5415:40
6:28
#675
30K
18.64 mi11:55:471:55:326:1224:00
7:43
#1472
20M
20.00 mi12:07:292:07:146:2211:42
8:37
#2130
21M
21.00 mi12:16:372:16:226:309:08
9:08
#2634
35K
21.75 mi12:22:282:22:136:325:51
7:49
#2856
23M
23.00 mi12:32:482:32:336:3810:20
8:15
#3240
24M
24.00 mi12:40:542:40:396:428:06
8:06
#3558
40K
24.85 mi12:48:212:48:066:467:27
8:43
#3957
25.2M
25.20 mi12:51:372:51:226:483:16
9:28
#4133
Finish
26.22 mi12:59:032:58:486:497:26
7:18
#4282
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi396363363487(Top 2%)451(Top 3%)451(Top 8%)
10K6.21 mi3.10 mi431-35395-32395-32472(Top 2%)436(Top 3%)436(Top 8%)
15K9.32 mi3.11 mi445-14410-15410-15487(Top 2%)451(Top 3%)451(Top 8%)
20K12.43 mi3.11 mi497-52461-51461-51788(Top 3%)739(Top 5%)739(Top 13%)
Half13.11 mi0.68 mi511-14475-14475-14899(Top 3%)851(Top 5%)851(Top 15%)
25K15.53 mi2.42 mi675-164628-153628-1532693(Top 9%)2561(Top 16%)2561(Top 45%)
30K18.64 mi3.11 mi1472-7971392-7641392-7649344(Top 33%)7335(Top 46%)7335(Top 130%)
20M20.00 mi1.36 mi2130-6582028-6362028-63614461(Top 51%)9656(Top 60%)9656(Top 171%)
21M21.00 mi1.00 mi2634-5042509-4812509-48114229(Top 50%)9432(Top 59%)9432(Top 167%)
35K21.75 mi0.75 mi2856-2222711-2022711-20210916(Top 38%)7799(Top 48%)7799(Top 138%)
23M23.00 mi1.25 mi3240-3843058-3473058-34711702(Top 41%)8083(Top 50%)8083(Top 143%)
24M24.00 mi1.00 mi3558-3183338-2803338-28011853(Top 42%)8079(Top 50%)8079(Top 143%)
40K24.85 mi0.85 mi3957-3993675-3373675-33714650(Top 52%)9268(Top 58%)9268(Top 164%)
25.2M25.20 mi0.35 mi4133-1763817-1423817-14214330(Top 50%)9059(Top 56%)9059(Top 161%)
Finish26.22 mi1.02 mi4282-1493940-1233940-1237713(Top 27%)5742(Top 36%)5742(Top 102%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

487

Males

451

M18-39

451

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

472

Males

436

M18-39

436

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

487

Males

451

M18-39

451

15K→20K

9.3 - 12.4 mi

Top 3%
×5stories
+106ft-86ft

Overall

788

Males

739

M18-39

739

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

899

Males

851

M18-39

851

Half→25K

13.1 - 15.5 mi

Top 9%
×4stories
+66ft-88ft

Overall

2693

Males

2561

M18-39

2561

25K→30K

15.5 - 18.6 mi

Top 33%
×9stories
+181ft-148ft

Overall

9344

Males

7335

M18-39

7335

30K→20M

18.6 - 20.0 mi

Top 51%
×5stories
+64ft-50ft

Overall

14461

Males

9656

M18-39

9656

20M→21M

20.0 - 21.0 mi

Top 50%
×8stories
+106ft-24ft

Overall

14229

Males

9432

M18-39

9432

21M→35K

21.0 - 21.8 mi

Top 38%
×7stories
+17ft-86ft

Overall

10916

Males

7799

M18-39

7799

35K→23M

21.8 - 23.0 mi

Top 41%
×5stories
+23ft-63ft

Overall

11702

Males

8083

M18-39

8083

23M→24M

23.0 - 24.0 mi

Top 42%
×6stories
+12ft-82ft

Overall

11853

Males

8079

M18-39

8079

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

14650

Males

9268

M18-39

9268

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1story
+13ft-16ft

Overall

14330

Males

9059

M18-39

9059

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2stories
+22ft-21ft

Overall

7713

Males

5742

M18-39

5742

Passing Analysis

Category:
Athletes Passed
91
Passed By
3977
Net Change
-3886
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#396
5K → 10K1045-35#396#431
10K → 15K1630-14#431#445
15K → 20K658-52#445#497
20K → Half014-14#497#511
Half → 25K4168-164#511#675
25K → 30K0797-797#675#1472
30K → 20M0658-658#1472#2130
20M → 21M5509-504#2130#2634
21M → 35K6228-222#2634#2856
35K → 23M13397-384#2856#3240
23M → 24M6324-318#3240#3558
24M → 40K7406-399#3558#3957
40K → 25.2M3179-176#3957#4133
25.2M → Finish15164-149#4133#4282
TOTALS913977-3886
📊

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...

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