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BOSTON MARATHON 2025

Samuel Bennett

Bib: 2648•M

KY

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 2%
Gender (Male)
#0 / 16105
Top 3%
Division (M18-39)
#0 / 5642
Top 8%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:54
Rank: #1347
Start → 5K
18:54 | 6:05/mi
10K· 6.21 mi
38:08
Rank: #1573 (-226)
5K → 10K
19:14 | 6:11/mi
15K· 9.32 mi
57:05
Rank: #1500 (+73)
10K → 15K
18:57 | 6:06/mi
20K· 12.43 mi
1:15:53
Rank: #1348 (+152)
15K → 20K
18:48 | 6:03/mi
Half· 13.11 mi
1:19:51
Rank: #1290 (+58)
20K → Half
3:58 | 5:49/mi
25K· 15.53 mi
1:34:13
Rank: #1143 (+147)
Half → 25K
14:22 | 5:56/mi
30K· 18.64 mi
1:52:56
Rank: #986 (+157)
25K → 30K
18:43 | 6:01/mi
20M
2:01:03
Rank: #897 (+89)
30K → 20M
8:07 | 5:58/mi
21M
2:07:00
Rank: #805 (+92)
20M → 21M
5:57 | 5:57/mi
35K· 21.75 mi
2:11:17
Rank: #756 (+49)
21M → 35K
4:17 | 5:44/mi
23M
2:18:27
Rank: #691 (+65)
35K → 23M
7:10 | 5:43/mi
24M
2:24:18
Rank: #661 (+30)
23M → 24M
5:51 | 5:51/mi
40K· 24.85 mi
2:29:21
Rank: #635 (+26)
24M → 40K
5:03 | 5:54/mi
25.2M
2:31:32
Rank: #620 (+15)
40K → 25.2M
2:11 | 6:20/mi
Finish· 26.22 mi
2:37:19
Rank: #594 (+26)
25.2M → Finish
5:47 | 5:41/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:19:51
Pace6:05 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:17:28
Pace5:55 /mi
📊Negative Split: 3.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:2118:546:0518:54
6:05
-
10K
6.21 mi10:39:3538:086:0819:14
6:11
+0:06
15K
9.32 mi10:58:3257:056:0718:57
6:06
-0:05
20K
12.43 mi11:17:201:15:536:0618:48
6:03
-0:03
Half
13.11 mi11:21:181:19:516:053:58
5:49
-0:14
25K
15.53 mi11:35:401:34:136:0414:22
5:56
+0:07
30K
18.64 mi11:54:231:52:566:0318:43
6:01
+0:05
20M
20.00 mi12:02:302:01:036:038:07
5:58
-0:03
21M
21.00 mi12:08:272:07:006:035:57
5:57
-0:01
35K
21.75 mi12:12:442:11:176:024:17
5:44
-0:13
23M
23.00 mi12:19:542:18:276:017:10
5:43
-0:01
24M
24.00 mi12:25:452:24:186:015:51
5:51
+0:08
40K
24.85 mi12:30:482:29:216:015:03
5:54
+0:03
25.2M
25.20 mi12:32:592:31:326:012:11
6:20
+0:26
Finish
26.22 mi12:38:462:37:196:005:47
5:41
-0:39

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

5:41 /mi

Average Pace

6:00 /mi

Slowest Pace

6:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:35:08

99% of race

Time at Steady Pace

2:11

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:00 /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 mi10:20:2118:546:0518:54
6:05
#1347
10K
6.21 mi10:39:3538:086:0819:14
6:11
#1573
15K
9.32 mi10:58:3257:056:0718:57
6:06
#1500
20K
12.43 mi11:17:201:15:536:0618:48
6:03
#1348
Half
13.11 mi11:21:181:19:516:053:58
5:49
#1290
25K
15.53 mi11:35:401:34:136:0414:22
5:56
#1143
30K
18.64 mi11:54:231:52:566:0318:43
6:01
#986
20M
20.00 mi12:02:302:01:036:038:07
5:58
#897
21M
21.00 mi12:08:272:07:006:035:57
5:57
#805
35K
21.75 mi12:12:442:11:176:024:17
5:44
#756
23M
23.00 mi12:19:542:18:276:017:10
5:43
#691
24M
24.00 mi12:25:452:24:186:015:51
5:51
#661
40K
24.85 mi12:30:482:29:216:015:03
5:54
#635
25.2M
25.20 mi12:32:592:31:326:012:11
6:20
#620
Finish
26.22 mi12:38:462:37:196:005:47
5:41
#594
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1347128212821352(Top 5%)1284(Top 8%)1284(Top 23%)
10K6.21 mi3.10 mi1573-2261495-2131495-2131849(Top 7%)1756(Top 11%)1756(Top 31%)
15K9.32 mi3.11 mi1500+731424+711424+711352(Top 5%)1284(Top 8%)1284(Top 23%)
20K12.43 mi3.11 mi1348+1521278+1461278+146994(Top 3%)936(Top 6%)936(Top 17%)
Half13.11 mi0.68 mi1290+581221+571221+57606(Top 2%)567(Top 4%)567(Top 10%)
25K15.53 mi2.42 mi1143+1471080+1411080+141625(Top 2%)578(Top 4%)578(Top 10%)
30K18.64 mi3.11 mi986+157929+151929+151533(Top 2%)496(Top 3%)496(Top 9%)
20M20.00 mi1.36 mi897+89845+84845+84350(Top 1%)326(Top 2%)326(Top 6%)
21M21.00 mi1.00 mi805+92755+90755+90102(Top 0.4%)96(Top 0.6%)96(Top 2%)
35K21.75 mi0.75 mi756+49706+49706+49300(Top 1%)279(Top 2%)279(Top 5%)
23M23.00 mi1.25 mi691+65643+63643+63122(Top 0.4%)114(Top 0.7%)114(Top 2%)
24M24.00 mi1.00 mi661+30613+30613+30328(Top 1%)304(Top 2%)304(Top 5%)
40K24.85 mi0.85 mi635+26587+26587+26294(Top 1%)271(Top 2%)271(Top 5%)
25.2M25.20 mi0.35 mi620+15572+15572+15259(Top 0.9%)240(Top 1%)240(Top 4%)
Finish26.22 mi1.02 mi594+26548+24548+24328(Top 1%)307(Top 2%)307(Top 5%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×21stories
+97ft-345ft

Overall

1352

Males

1284

M18-39

1284

5K→10K

3.1 - 6.2 mi

Top 7%
×5stories
+79ft-138ft

Overall

1849

Males

1756

M18-39

1756

10K→15K

6.2 - 9.3 mi

Top 5%
×3stories
+67ft-78ft

Overall

1352

Males

1284

M18-39

1284

15K→20K

9.3 - 12.4 mi

Top 3%
×5stories
+106ft-86ft

Overall

994

Males

936

M18-39

936

20K→Half

12.4 - 13.1 mi

Top 2%
×2stories
+19ft-37ft

Overall

606

Males

567

M18-39

567

Half→25K

13.1 - 15.5 mi

Top 2%
×4stories
+66ft-88ft

Overall

625

Males

578

M18-39

578

25K→30K

15.5 - 18.6 mi

Top 2%
×9stories
+181ft-148ft

Overall

533

Males

496

M18-39

496

30K→20M

18.6 - 20.0 mi

Top 1%
×5stories
+64ft-50ft

Overall

350

Males

326

M18-39

326

20M→21M

20.0 - 21.0 mi

Top 0.4%
×8stories
+106ft-24ft

Overall

102

Males

96

M18-39

96

21M→35K

21.0 - 21.8 mi

Top 1%
×7stories
+17ft-86ft

Overall

300

Males

279

M18-39

279

35K→23M

21.8 - 23.0 mi

Top 0.4%
×5stories
+23ft-63ft

Overall

122

Males

114

M18-39

114

23M→24M

23.0 - 24.0 mi

Top 1%
×6stories
+12ft-82ft

Overall

328

Males

304

M18-39

304

24M→40K

24.0 - 24.9 mi

Top 1%
×1story
+6ft-20ft

Overall

294

Males

271

M18-39

271

40K→25.2M

24.9 - 25.2 mi

Top 0.9%
×1story
+13ft-16ft

Overall

259

Males

240

M18-39

240

25.2M→Finish

25.2 - 26.2 mi

Top 1%
×2stories
+22ft-21ft

Overall

328

Males

307

M18-39

307

Passing Analysis

Category:
Athletes Passed
1016
Passed By
263
Net Change
+753
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1347
5K → 10K11237-226#1347#1573
10K → 15K8714+73#1573#1500
15K → 20K1597+152#1500#1348
20K → Half580+58#1348#1290
Half → 25K1470+147#1290#1143
25K → 30K1592+157#1143#986
30K → 20M890+89#986#897
20M → 21M920+92#897#805
21M → 35K490+49#805#756
35K → 23M650+65#756#691
23M → 24M300+30#691#661
24M → 40K282+26#661#635
40K → 25.2M150+15#635#620
25.2M → Finish271+26#620#594
TOTALS1016263+753
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing