Boston Marathon logo
BOSTON MARATHON 2025

Kevin White

Bib: 1562•M

OH

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 28404
Top 0.9%
Gender (Male)
#0 / 16105
Top 2%
Division (M18-39)
#0 / 5642
Top 4%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
5:49/mi
18:04
↑ 97↓ 3451.5%
10K· 6.21 mi
5:45/mi
35:57
↑ 79↓ 1380.4%
15K· 9.32 mi
5:47/mi
53:54
↑ 67↓ 78
20K· 12.43 mi
5:47/mi
1:11:52
↑ 106↓ 860.1%
Half· 13.11 mi
5:43/mi
1:15:46
↑ 19↓ 370.5%
25K· 15.53 mi
5:44/mi
1:29:41
↑ 66↓ 880.2%
30K· 18.64 mi
5:45/mi
1:47:34
↑ 181↓ 1480.2%
20M
5:49/mi
1:55:28
↑ 64↓ 500.2%
21M
6:11/mi
2:01:39
↑ 106↓ 241.6%
35K· 21.75 mi
5:45/mi
2:05:57
↑ 17↓ 861.7%
23M
5:49/mi
2:13:14
↑ 23↓ 630.6%
24M
5:36/mi
2:18:50
↓ 821.3%
40K· 24.85 mi
5:49/mi
2:23:48
↓ 200.3%
25.2M
6:17/mi
2:25:58
↑ 13↓ 160.2%
Finish· 26.22 mi
5:43/mi
2:31:48
↑ 22↓ 21

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 Half⚖️ Balanced
Distance13.11 mi
Time1:15:46
Pace5:47 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:16:02
Pace5:48 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:2918:045:4918:04
5:49
-
10K
6.21 mi10:36:2235:575:4717:53
5:45
-0:04
15K
9.32 mi10:54:1953:545:4717:57
5:47
+0:02
20K
12.43 mi11:12:171:11:525:4717:58
5:47
0:00
Half
13.11 mi11:16:111:15:465:473:54
5:43
-0:04
25K
15.53 mi11:30:061:29:415:4613:55
5:44
+0:01
30K
18.64 mi11:47:591:47:345:4617:53
5:45
+0:01
20M
20.00 mi11:55:531:55:285:467:54
5:49
+0:04
21M
21.00 mi12:02:042:01:395:486:11
6:11
+0:22
35K
21.75 mi12:06:222:05:575:474:18
5:45
-0:26
23M
23.00 mi12:13:392:13:145:487:17
5:49
+0:04
24M
24.00 mi12:19:152:18:505:475:36
5:36
-0:13
40K
24.85 mi12:24:132:23:485:474:58
5:49
+0:13
25.2M
25.20 mi12:26:232:25:585:482:10
6:17
+0:28
Finish
26.22 mi12:32:132:31:485:485:50
5:43
-0:34

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

5:36 /mi

Average Pace

5:48 /mi

Slowest Pace

6:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:23:27

94% of race

Time at Steady Pace

8:21

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:47 /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 mi10:18:2918:045:4918:04
5:49
#637
10K
6.21 mi10:36:2235:575:4717:53
5:45
#577
15K
9.32 mi10:54:1953:545:4717:57
5:47
#543
20K
12.43 mi11:12:171:11:525:4717:58
5:47
#499
Half
13.11 mi11:16:111:15:465:473:54
5:43
#497
25K
15.53 mi11:30:061:29:415:4613:55
5:44
#464
30K
18.64 mi11:47:591:47:345:4617:53
5:45
#394
20M
20.00 mi11:55:531:55:285:467:54
5:49
#366
21M
21.00 mi12:02:042:01:395:486:11
6:11
#349
35K
21.75 mi12:06:222:05:575:474:18
5:45
#345
23M
23.00 mi12:13:392:13:145:487:17
5:49
#314
24M
24.00 mi12:19:152:18:505:475:36
5:36
#288
40K
24.85 mi12:24:132:23:485:474:58
5:49
#279
25.2M
25.20 mi12:26:232:25:585:482:10
6:17
#274
Finish
26.22 mi12:32:132:31:485:485:50
5:43
#267
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi637590590488(Top 2%)452(Top 3%)452(Top 8%)
10K6.21 mi3.10 mi577+60539+51539+51534(Top 2%)496(Top 3%)496(Top 9%)
15K9.32 mi3.11 mi543+34504+35504+35488(Top 2%)452(Top 3%)452(Top 8%)
20K12.43 mi3.11 mi499+44463+41463+41415(Top 1%)386(Top 2%)386(Top 7%)
Half13.11 mi0.68 mi497+2461+2461+2430(Top 2%)402(Top 2%)402(Top 7%)
25K15.53 mi2.42 mi464+33428+33428+33335(Top 1%)309(Top 2%)309(Top 5%)
30K18.64 mi3.11 mi394+70362+66362+66213(Top 0.7%)191(Top 1%)191(Top 3%)
20M20.00 mi1.36 mi366+28336+26336+26197(Top 0.7%)179(Top 1%)179(Top 3%)
21M21.00 mi1.00 mi349+17320+16320+16250(Top 0.9%)233(Top 1%)233(Top 4%)
35K21.75 mi0.75 mi345+4316+4316+4314(Top 1%)292(Top 2%)292(Top 5%)
23M23.00 mi1.25 mi314+31289+27289+27178(Top 0.6%)166(Top 1%)166(Top 3%)
24M24.00 mi1.00 mi288+26263+26263+26127(Top 0.4%)119(Top 0.7%)119(Top 2%)
40K24.85 mi0.85 mi279+9255+8255+8196(Top 0.7%)181(Top 1%)181(Top 3%)
25.2M25.20 mi0.35 mi274+5250+5250+5211(Top 0.7%)195(Top 1%)195(Top 3%)
Finish26.22 mi1.02 mi267+7244+6244+6385(Top 1%)361(Top 2%)361(Top 6%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21story building
+97ft-345ft

Overall

488

Males

452

M18-39

452

5K→10K

3.1 - 6.2 mi

Top 2%
×5story building
+79ft-138ft

Overall

534

Males

496

M18-39

496

10K→15K

6.2 - 9.3 mi

Top 2%
×3story building
+67ft-78ft

Overall

488

Males

452

M18-39

452

15K→20K

9.3 - 12.4 mi

Top 1%
×5story building
+106ft-86ft

Overall

415

Males

386

M18-39

386

20K→Half

12.4 - 13.1 mi

Top 2%
×2story building
+19ft-37ft

Overall

430

Males

402

M18-39

402

Half→25K

13.1 - 15.5 mi

Top 1%
×4story building
+66ft-88ft

Overall

335

Males

309

M18-39

309

25K→30K

15.5 - 18.6 mi

Top 0.7%
×9story building
+181ft-148ft

Overall

213

Males

191

M18-39

191

30K→20M

18.6 - 20.0 mi

Top 0.7%
×5story building
+64ft-50ft

Overall

197

Males

179

M18-39

179

20M→21M

20.0 - 21.0 mi

Top 0.9%
×8story building
+106ft-24ft

Overall

250

Males

233

M18-39

233

21M→35K

21.0 - 21.8 mi

Top 1%
×7story building
+17ft-86ft

Overall

314

Males

292

M18-39

292

35K→23M

21.8 - 23.0 mi

Top 0.6%
×5story building
+23ft-63ft

Overall

178

Males

166

M18-39

166

23M→24M

23.0 - 24.0 mi

Top 0.4%
×6story building
+12ft-82ft

Overall

127

Males

119

M18-39

119

24M→40K

24.0 - 24.9 mi

Top 0.7%
×1story
+6ft-20ft

Overall

196

Males

181

M18-39

181

40K→25.2M

24.9 - 25.2 mi

Top 0.7%
×1story
+13ft-16ft

Overall

211

Males

195

M18-39

195

25.2M→Finish

25.2 - 26.2 mi

Top 1%
×2story building
+22ft-21ft

Overall

385

Males

361

M18-39

361

Passing Analysis

Category:
Athletes Passed
402
Passed By
32
Net Change
+370
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#637
5K → 10K7414+60#637#577
10K → 15K373+34#577#543
15K → 20K451+44#543#499
20K → Half42+2#499#497
Half → 25K385+33#497#464
25K → 30K700+70#464#394
30K → 20M291+28#394#366
20M → 21M203+17#366#349
21M → 35K40+4#349#345
35K → 23M310+31#345#314
23M → 24M260+26#314#288
24M → 40K101+9#288#279
40K → 25.2M61+5#279#274
25.2M → Finish81+7#274#267
TOTALS40232+370
📊

Passing Visuals

Category:
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

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing