Boston Marathon logo
BOSTON MARATHON 2025

Kevin Pelgrims

Bib: 5784•M

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 36%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:24
Rank: #4320
Start → 5K
20:24 | 6:34/mi
10K· 6.21 mi
40:46
Rank: #4214 (+106)
5K → 10K
20:22 | 6:33/mi
15K· 9.32 mi
1:00:57
Rank: #3954 (+260)
10K → 15K
20:11 | 6:30/mi
20K· 12.43 mi
1:21:31
Rank: #3881 (+73)
15K → 20K
20:34 | 6:37/mi
Half· 13.11 mi
1:25:52
Rank: #3826 (+55)
20K → Half
4:21 | 6:23/mi
25K· 15.53 mi
1:41:42
Rank: #3669 (+157)
Half → 25K
15:50 | 6:32/mi
30K· 18.64 mi
2:02:47
Rank: #3581 (+88)
25K → 30K
21:05 | 6:47/mi
20M
2:11:56
Rank: #3455 (+126)
30K → 20M
9:09 | 6:44/mi
21M
2:19:04
Rank: #3381 (+74)
20M → 21M
7:08 | 7:08/mi
35K· 21.75 mi
2:23:53
Rank: #3302 (+79)
21M → 35K
4:49 | 6:26/mi
23M
2:32:02
Rank: #3110 (+192)
35K → 23M
8:09 | 6:31/mi
24M
2:38:11
Rank: #2950 (+160)
23M → 24M
6:09 | 6:09/mi
40K· 24.85 mi
2:43:31
Rank: #2797 (+153)
24M → 40K
5:20 | 6:14/mi
25.2M
2:45:54
Rank: #2748 (+49)
40K → 25.2M
2:23 | 6:55/mi
Finish· 26.22 mi
2:51:59
Rank: #2636 (+112)
25.2M → Finish
6:05 | 5:58/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 Half⚖️ Balanced
Distance13.11 mi
Time1:25:52
Pace6:33 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:26:07
Pace6:34 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:0220:246:3420:24
6:34
-
10K
6.21 mi10:45:2440:466:3420:22
6:33
-0:01
15K
9.32 mi11:05:351:00:576:3220:11
6:30
-0:03
20K
12.43 mi11:26:091:21:316:3420:34
6:37
+0:07
Half
13.11 mi11:30:301:25:526:334:21
6:23
-0:14
25K
15.53 mi11:46:201:41:426:3315:50
6:32
+0:09
30K
18.64 mi12:07:252:02:476:3521:05
6:47
+0:15
20M
20.00 mi12:16:342:11:566:369:09
6:44
-0:03
21M
21.00 mi12:23:422:19:046:377:08
7:08
+0:24
35K
21.75 mi12:28:312:23:536:374:49
6:26
-0:42
23M
23.00 mi12:36:402:32:026:378:09
6:31
+0:05
24M
24.00 mi12:42:492:38:116:356:09
6:09
-0:22
40K
24.85 mi12:48:092:43:316:355:20
6:14
+0:05
25.2M
25.20 mi12:50:322:45:546:352:23
6:55
+0:41
Finish
26.22 mi12:56:372:51:596:346:05
5:58
-0:57

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

5:58 /mi

Average Pace

6:34 /mi

Slowest Pace

7:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:31:16

53% of race

Time at Steady Pace

1:13:35

43% of race

Time at Slower Pace

7:08

4% of race

Average Pace: 6:34 /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 mi10:25:0220:246:3420:24
6:34
#4320
10K
6.21 mi10:45:2440:466:3420:22
6:33
#4214
15K
9.32 mi11:05:351:00:576:3220:11
6:30
#3954
20K
12.43 mi11:26:091:21:316:3420:34
6:37
#3881
Half
13.11 mi11:30:301:25:526:334:21
6:23
#3826
25K
15.53 mi11:46:201:41:426:3315:50
6:32
#3669
30K
18.64 mi12:07:252:02:476:3521:05
6:47
#3581
20M
20.00 mi12:16:342:11:566:369:09
6:44
#3455
21M
21.00 mi12:23:422:19:046:377:08
7:08
#3381
35K
21.75 mi12:28:312:23:536:374:49
6:26
#3302
23M
23.00 mi12:36:402:32:026:378:09
6:31
#3110
24M
24.00 mi12:42:492:38:116:356:09
6:09
#2950
40K
24.85 mi12:48:092:43:316:355:20
6:14
#2797
25.2M
25.20 mi12:50:322:45:546:352:23
6:55
#2748
Finish
26.22 mi12:56:372:51:596:346:05
5:58
#2636
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4320406140613552(Top 13%)3359(Top 21%)3359(Top 60%)
10K6.21 mi3.10 mi4214+1063965+963965+964116(Top 14%)3870(Top 24%)3870(Top 69%)
15K9.32 mi3.11 mi3954+2603726+2393726+2393552(Top 13%)3359(Top 21%)3359(Top 60%)
20K12.43 mi3.11 mi3881+733657+693657+693829(Top 13%)3611(Top 22%)3611(Top 64%)
Half13.11 mi0.68 mi3826+553608+493608+492966(Top 10%)2833(Top 18%)2833(Top 50%)
25K15.53 mi2.42 mi3669+1573466+1423466+1423057(Top 11%)2902(Top 18%)2902(Top 51%)
30K18.64 mi3.11 mi3581+883383+833383+833360(Top 12%)3138(Top 19%)3138(Top 56%)
20M20.00 mi1.36 mi3455+1263267+1163267+1162634(Top 9%)2476(Top 15%)2476(Top 44%)
21M21.00 mi1.00 mi3381+743195+723195+722837(Top 10%)2631(Top 16%)2631(Top 47%)
35K21.75 mi0.75 mi3302+793119+763119+762208(Top 8%)2067(Top 13%)2067(Top 37%)
23M23.00 mi1.25 mi3110+1922940+1792940+1791501(Top 5%)1411(Top 9%)1411(Top 25%)
24M24.00 mi1.00 mi2950+1602790+1502790+150912(Top 3%)858(Top 5%)858(Top 15%)
40K24.85 mi0.85 mi2797+1532651+1392651+139851(Top 3%)800(Top 5%)800(Top 14%)
25.2M25.20 mi0.35 mi2748+492602+492602+491280(Top 5%)1182(Top 7%)1182(Top 21%)
Finish26.22 mi1.02 mi2636+1122495+1072495+107852(Top 3%)805(Top 5%)805(Top 14%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3552

Males

3359

M18-39

3359

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

4116

Males

3870

M18-39

3870

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3552

Males

3359

M18-39

3359

15K→20K

9.3 - 12.4 mi

Top 13%
×5stories
+106ft-86ft

Overall

3829

Males

3611

M18-39

3611

20K→Half

12.4 - 13.1 mi

Top 10%
×2stories
+19ft-37ft

Overall

2966

Males

2833

M18-39

2833

Half→25K

13.1 - 15.5 mi

Top 11%
×4stories
+66ft-88ft

Overall

3057

Males

2902

M18-39

2902

25K→30K

15.5 - 18.6 mi

Top 12%
×9stories
+181ft-148ft

Overall

3360

Males

3138

M18-39

3138

30K→20M

18.6 - 20.0 mi

Top 9%
×5stories
+64ft-50ft

Overall

2634

Males

2476

M18-39

2476

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2837

Males

2631

M18-39

2631

21M→35K

21.0 - 21.8 mi

Top 8%
×7stories
+17ft-86ft

Overall

2208

Males

2067

M18-39

2067

35K→23M

21.8 - 23.0 mi

Top 5%
×5stories
+23ft-63ft

Overall

1501

Males

1411

M18-39

1411

23M→24M

23.0 - 24.0 mi

Top 3%
×6stories
+12ft-82ft

Overall

912

Males

858

M18-39

858

24M→40K

24.0 - 24.9 mi

Top 3%
×1story
+6ft-20ft

Overall

851

Males

800

M18-39

800

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1280

Males

1182

M18-39

1182

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

852

Males

805

M18-39

805

Passing Analysis

Category:
Athletes Passed
1961
Passed By
277
Net Change
+1684
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4320
5K → 10K20296+106#4320#4214
10K → 15K27717+260#4214#3954
15K → 20K13259+73#3954#3881
20K → Half550+55#3881#3826
Half → 25K16710+157#3826#3669
25K → 30K14355+88#3669#3581
30K → 20M13610+126#3581#3455
20M → 21M9420+74#3455#3381
21M → 35K823+79#3381#3302
35K → 23M1920+192#3302#3110
23M → 24M1633+160#3110#2950
24M → 40K1541+153#2950#2797
40K → 25.2M501+49#2797#2748
25.2M → Finish1142+112#2748#2636
TOTALS1961277+1684
📊

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