Boston Marathon logo
BOSTON MARATHON 2025

Devin Drinker-Pearson

Bib: 27697•M

MA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:46
Rank: #20536
Start → 5K
26:46 | 8:37/mi
10K· 6.21 mi
52:16
Rank: #19309 (+1227)
5K → 10K
25:30 | 8:12/mi
15K· 9.32 mi
1:18:08
Rank: #18926 (+383)
10K → 15K
25:52 | 8:20/mi
20K· 12.43 mi
1:44:23
Rank: #18654 (+272)
15K → 20K
26:15 | 8:27/mi
Half· 13.11 mi
1:50:05
Rank: #18622 (+32)
20K → Half
5:42 | 8:21/mi
25K· 15.53 mi
2:11:23
Rank: #18635 (-13)
Half → 25K
21:18 | 8:47/mi
30K· 18.64 mi
2:41:23
Rank: #19082 (-447)
25K → 30K
30:00 | 9:39/mi
20M
2:56:00
Rank: #19564 (-482)
30K → 20M
14:37 | 10:45/mi
21M
3:07:34
Rank: #19860 (-296)
20M → 21M
11:34 | 11:34/mi
35K· 21.75 mi
3:15:26
Rank: #20052 (-192)
21M → 35K
7:52 | 10:31/mi
23M
3:30:58
Rank: #20700 (-648)
35K → 23M
15:32 | 12:24/mi
24M
3:42:46
Rank: #21040 (-340)
23M → 24M
11:48 | 11:48/mi
40K· 24.85 mi
3:53:02
Rank: #21288 (-248)
24M → 40K
10:16 | 12:00/mi
25.2M
3:57:19
Rank: #21353 (-65)
40K → 25.2M
4:17 | 12:25/mi
Finish· 26.22 mi
4:10:08
Rank: #21757 (-404)
25.2M → Finish
12:49 | 12:35/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
Time1:50:05
Pace8:24 /mi
2nd Half
Distance13.11 mi
Time2:20:03
Pace10:41 /mi
📊Positive Split: 27.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:42:4526:468:3726:46
8:37
-
10K
6.21 mi12:08:1552:168:2525:30
8:12
-0:25
15K
9.32 mi12:34:071:18:088:2325:52
8:20
+0:08
20K
12.43 mi13:00:221:44:238:2426:15
8:27
+0:07
Half
13.11 mi13:06:041:50:058:245:42
8:21
-0:06
25K
15.53 mi13:27:222:11:238:2721:18
8:47
+0:26
30K
18.64 mi13:57:222:41:238:3930:00
9:39
+0:52
20M
20.00 mi14:11:592:56:008:4814:37
10:45
+1:06
21M
21.00 mi14:23:333:07:348:5611:34
11:34
+0:49
35K
21.75 mi14:31:253:15:268:597:52
10:31
-1:03
23M
23.00 mi14:46:573:30:589:1015:32
12:24
+1:53
24M
24.00 mi14:58:453:42:469:1711:48
11:48
-0:36
40K
24.85 mi15:09:013:53:029:2310:16
12:00
+0:12
25.2M
25.20 mi15:13:183:57:199:254:17
12:25
+0:25
Finish
26.22 mi15:26:074:10:089:3312:49
12:35
+0:10

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

8:12 /mi

Average Pace

9:33 /mi

Slowest Pace

12:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:41:23

65% of race

Time at Steady Pace

22:29

9% of race

Time at Slower Pace

1:06:16

26% of race

Average Pace: 9:32 /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 mi11:42:4526:468:3726:46
8:37
#20536
10K
6.21 mi12:08:1552:168:2525:30
8:12
#19309
15K
9.32 mi12:34:071:18:088:2325:52
8:20
#18926
20K
12.43 mi13:00:221:44:238:2426:15
8:27
#18654
Half
13.11 mi13:06:041:50:058:245:42
8:21
#18622
25K
15.53 mi13:27:222:11:238:2721:18
8:47
#18635
30K
18.64 mi13:57:222:41:238:3930:00
9:39
#19082
20M
20.00 mi14:11:592:56:008:4814:37
10:45
#19564
21M
21.00 mi14:23:333:07:348:5611:34
11:34
#19860
35K
21.75 mi14:31:253:15:268:597:52
10:31
#20052
23M
23.00 mi14:46:573:30:589:1015:32
12:24
#20700
24M
24.00 mi14:58:453:42:469:1711:48
11:48
#21040
40K
24.85 mi15:09:013:53:029:2310:16
12:00
#21288
25.2M
25.20 mi15:13:183:57:199:254:17
12:25
#21353
Finish
26.22 mi15:26:074:10:089:3312:49
12:35
#21757
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi20536126531265318219(Top 64%)11724(Top 73%)11724(Top 208%)
10K6.21 mi3.10 mi19309+122712182+47112182+47117946(Top 63%)11639(Top 72%)11639(Top 206%)
15K9.32 mi3.11 mi18926+38312004+17812004+17818219(Top 64%)11724(Top 73%)11724(Top 208%)
20K12.43 mi3.11 mi18654+27211892+11211892+11217871(Top 63%)11555(Top 72%)11555(Top 205%)
Half13.11 mi0.68 mi18622+3211877+1511877+1518290(Top 64%)11768(Top 73%)11768(Top 209%)
25K15.53 mi2.42 mi18635-1311870+711870+718851(Top 66%)11906(Top 74%)11906(Top 211%)
30K18.64 mi3.11 mi19082-44712022-15212022-15220561(Top 72%)12541(Top 78%)12541(Top 222%)
20M20.00 mi1.36 mi19564-48212213-19112213-19123077(Top 81%)13561(Top 84%)13561(Top 240%)
21M21.00 mi1.00 mi19860-29612316-10312316-10322739(Top 80%)13317(Top 83%)13317(Top 236%)
35K21.75 mi0.75 mi20052-19212373-5712373-5723195(Top 82%)13481(Top 84%)13481(Top 239%)
23M23.00 mi1.25 mi20700-64812644-27112644-27125664(Top 90%)14658(Top 91%)14658(Top 260%)
24M24.00 mi1.00 mi21040-34012774-13012774-13025404(Top 89%)14507(Top 90%)14507(Top 257%)
40K24.85 mi0.85 mi21288-24812874-10012874-10024934(Top 88%)14227(Top 88%)14227(Top 252%)
25.2M25.20 mi0.35 mi21353-6512895-2112895-2124027(Top 85%)13776(Top 86%)13776(Top 244%)
Finish26.22 mi1.02 mi21757-40413055-16013055-16027345(Top 96%)15482(Top 96%)15482(Top 274%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21stories
+97ft-345ft

Overall

18219

Males

11724

M18-39

11724

5K→10K

3.1 - 6.2 mi

Top 63%
×5stories
+79ft-138ft

Overall

17946

Males

11639

M18-39

11639

10K→15K

6.2 - 9.3 mi

Top 64%
×3stories
+67ft-78ft

Overall

18219

Males

11724

M18-39

11724

15K→20K

9.3 - 12.4 mi

Top 63%
×5stories
+106ft-86ft

Overall

17871

Males

11555

M18-39

11555

20K→Half

12.4 - 13.1 mi

Top 64%
×2stories
+19ft-37ft

Overall

18290

Males

11768

M18-39

11768

Half→25K

13.1 - 15.5 mi

Top 66%
×4stories
+66ft-88ft

Overall

18851

Males

11906

M18-39

11906

25K→30K

15.5 - 18.6 mi

Top 72%
×9stories
+181ft-148ft

Overall

20561

Males

12541

M18-39

12541

30K→20M

18.6 - 20.0 mi

Top 81%
×5stories
+64ft-50ft

Overall

23077

Males

13561

M18-39

13561

20M→21M

20.0 - 21.0 mi

Top 80%
×8stories
+106ft-24ft

Overall

22739

Males

13317

M18-39

13317

21M→35K

21.0 - 21.8 mi

Top 82%
×7stories
+17ft-86ft

Overall

23195

Males

13481

M18-39

13481

35K→23M

21.8 - 23.0 mi

Top 90%
×5stories
+23ft-63ft

Overall

25664

Males

14658

M18-39

14658

23M→24M

23.0 - 24.0 mi

Top 89%
×6stories
+12ft-82ft

Overall

25404

Males

14507

M18-39

14507

24M→40K

24.0 - 24.9 mi

Top 88%
×1story
+6ft-20ft

Overall

24934

Males

14227

M18-39

14227

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1story
+13ft-16ft

Overall

24027

Males

13776

M18-39

13776

25.2M→Finish

25.2 - 26.2 mi

Top 96%
×2stories
+22ft-21ft

Overall

27345

Males

15482

M18-39

15482

Passing Analysis

Category:
Athletes Passed
2496
Passed By
3717
Net Change
-1221
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20536
5K → 10K124922+1227#20536#19309
10K → 15K44158+383#19309#18926
15K → 20K33563+272#18926#18654
20K → Half5220+32#18654#18622
Half → 25K159172-13#18622#18635
25K → 30K129576-447#18635#19082
30K → 20M24506-482#19082#19564
20M → 21M36332-296#19564#19860
21M → 35K22214-192#19860#20052
35K → 23M11659-648#20052#20700
23M → 24M10350-340#20700#21040
24M → 40K9257-248#21040#21288
40K → 25.2M1479-65#21288#21353
25.2M → Finish5409-404#21353#21757
TOTALS24963717-1221
📊

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