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BOSTON MARATHON 2025

Benjamin Peters

Bib: 26733•M

MA

0:00
0:00
/ mi
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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
31:44
Rank: #26087
Start → 5K
31:44 | 10:13/mi
10K· 6.21 mi
1:01:32
Rank: #25191 (+896)
5K → 10K
29:48 | 9:36/mi
15K· 9.32 mi
1:28:57
Rank: #24153 (+1038)
10K → 15K
27:25 | 8:49/mi
20K· 12.43 mi
1:55:41
Rank: #23165 (+988)
15K → 20K
26:44 | 8:36/mi
Half· 13.11 mi
2:01:12
Rank: #22945 (+220)
20K → Half
5:31 | 8:05/mi
25K· 15.53 mi
2:21:58
Rank: #22192 (+753)
Half → 25K
20:46 | 8:34/mi
30K· 18.64 mi
2:50:18
Rank: #21471 (+721)
25K → 30K
28:20 | 9:07/mi
20M
3:03:47
Rank: #21403 (+68)
30K → 20M
13:29 | 9:55/mi
21M
3:14:33
Rank: #21380 (+23)
20M → 21M
10:46 | 10:46/mi
35K· 21.75 mi
3:21:37
Rank: #21333 (+47)
21M → 35K
7:04 | 9:27/mi
23M
3:34:07
Rank: #21264 (+69)
35K → 23M
12:30 | 9:59/mi
24M
3:43:52
Rank: #21236 (+28)
23M → 24M
9:45 | 9:45/mi
40K· 24.85 mi
3:52:42
Rank: #21234 (+2)
24M → 40K
8:50 | 10:20/mi
25.2M
3:56:48
Rank: #21269 (-35)
40K → 25.2M
4:06 | 11:53/mi
Finish· 26.22 mi
4:06:37
Rank: #21281 (-12)
25.2M → Finish
9:49 | 9:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:01:12
Pace9:15 /mi
2nd Half
Distance13.11 mi
Time2:05:25
Pace9:34 /mi
📊Positive Split: 3.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:5931:4410:1331:44
10:13
-
10K
6.21 mi12:19:471:01:329:5429:48
9:36
-0:37
15K
9.32 mi12:47:121:28:579:3327:25
8:49
-0:47
20K
12.43 mi13:13:561:55:419:1926:44
8:36
-0:13
Half
13.11 mi13:19:272:01:129:155:31
8:05
-0:31
25K
15.53 mi13:40:132:21:589:0820:46
8:34
+0:29
30K
18.64 mi14:08:332:50:189:0828:20
9:07
+0:33
20M
20.00 mi14:22:023:03:479:1113:29
9:55
+0:48
21M
21.00 mi14:32:483:14:339:1610:46
10:46
+0:51
35K
21.75 mi14:39:523:21:379:167:04
9:27
-1:19
23M
23.00 mi14:52:223:34:079:1912:30
9:59
+0:32
24M
24.00 mi15:02:073:43:529:209:45
9:45
-0:14
40K
24.85 mi15:10:573:52:429:228:50
10:20
+0:35
25.2M
25.20 mi15:15:033:56:489:244:06
11:53
+1:33
Finish
26.22 mi15:24:524:06:379:259:49
9:38
-2:15

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

8:05 /mi

Average Pace

9:25 /mi

Slowest Pace

11:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:46

44% of race

Time at Steady Pace

1:22:25

33% of race

Time at Slower Pace

55:26

22% of race

Average Pace: 9:24 /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 mi11:49:5931:4410:1331:44
10:13
#26087
10K
6.21 mi12:19:471:01:329:5429:48
9:36
#25191
15K
9.32 mi12:47:121:28:579:3327:25
8:49
#24153
20K
12.43 mi13:13:561:55:419:1926:44
8:36
#23165
Half
13.11 mi13:19:272:01:129:155:31
8:05
#22945
25K
15.53 mi13:40:132:21:589:0820:46
8:34
#22192
30K
18.64 mi14:08:332:50:189:0828:20
9:07
#21471
20M
20.00 mi14:22:023:03:479:1113:29
9:55
#21403
21M
21.00 mi14:32:483:14:339:1610:46
10:46
#21380
35K
21.75 mi14:39:523:21:379:167:04
9:27
#21333
23M
23.00 mi14:52:223:34:079:1912:30
9:59
#21264
24M
24.00 mi15:02:073:43:529:209:45
9:45
#21236
40K
24.85 mi15:10:573:52:429:228:50
10:20
#21234
25.2M
25.20 mi15:15:033:56:489:244:06
11:53
#21269
Finish
26.22 mi15:24:524:06:379:259:49
9:38
#21281
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi26087152131521321139(Top 74%)13003(Top 81%)13003(Top 230%)
10K6.21 mi3.10 mi25191+89614792+42114792+42124332(Top 86%)14391(Top 89%)14391(Top 255%)
15K9.32 mi3.11 mi24153+103814334+45814334+45821139(Top 74%)13003(Top 81%)13003(Top 230%)
20K12.43 mi3.11 mi23165+98813887+44713887+44718873(Top 66%)11986(Top 74%)11986(Top 212%)
Half13.11 mi0.68 mi22945+22013786+10113786+10116524(Top 58%)11003(Top 68%)11003(Top 195%)
25K15.53 mi2.42 mi22192+75313425+36113425+36117579(Top 62%)11357(Top 71%)11357(Top 201%)
30K18.64 mi3.11 mi21471+72113066+35913066+35918264(Top 64%)11492(Top 71%)11492(Top 204%)
20M20.00 mi1.36 mi21403+6813016+5013016+5020669(Top 73%)12440(Top 77%)12440(Top 220%)
21M21.00 mi1.00 mi21380+2312997+1912997+1920740(Top 73%)12378(Top 77%)12378(Top 219%)
35K21.75 mi0.75 mi21333+4712969+2812969+2820134(Top 71%)12037(Top 75%)12037(Top 213%)
23M23.00 mi1.25 mi21264+6912904+6512904+6520423(Top 72%)12123(Top 75%)12123(Top 215%)
24M24.00 mi1.00 mi21236+2812872+3212872+3220557(Top 72%)12133(Top 75%)12133(Top 215%)
40K24.85 mi0.85 mi21234+212848+2412848+2421462(Top 76%)12502(Top 78%)12502(Top 222%)
25.2M25.20 mi0.35 mi21269-3512856-812856-822971(Top 81%)13265(Top 82%)13265(Top 235%)
Finish26.22 mi1.02 mi21281-1212847+912847+921658(Top 76%)12612(Top 78%)12612(Top 224%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21stories
+97ft-345ft

Overall

21139

Males

13003

M18-39

13003

5K→10K

3.1 - 6.2 mi

Top 86%
×5stories
+79ft-138ft

Overall

24332

Males

14391

M18-39

14391

10K→15K

6.2 - 9.3 mi

Top 74%
×3stories
+67ft-78ft

Overall

21139

Males

13003

M18-39

13003

15K→20K

9.3 - 12.4 mi

Top 66%
×5stories
+106ft-86ft

Overall

18873

Males

11986

M18-39

11986

20K→Half

12.4 - 13.1 mi

Top 58%
×2stories
+19ft-37ft

Overall

16524

Males

11003

M18-39

11003

Half→25K

13.1 - 15.5 mi

Top 62%
×4stories
+66ft-88ft

Overall

17579

Males

11357

M18-39

11357

25K→30K

15.5 - 18.6 mi

Top 64%
×9stories
+181ft-148ft

Overall

18264

Males

11492

M18-39

11492

30K→20M

18.6 - 20.0 mi

Top 73%
×5stories
+64ft-50ft

Overall

20669

Males

12440

M18-39

12440

20M→21M

20.0 - 21.0 mi

Top 73%
×8stories
+106ft-24ft

Overall

20740

Males

12378

M18-39

12378

21M→35K

21.0 - 21.8 mi

Top 71%
×7stories
+17ft-86ft

Overall

20134

Males

12037

M18-39

12037

35K→23M

21.8 - 23.0 mi

Top 72%
×5stories
+23ft-63ft

Overall

20423

Males

12123

M18-39

12123

23M→24M

23.0 - 24.0 mi

Top 72%
×6stories
+12ft-82ft

Overall

20557

Males

12133

M18-39

12133

24M→40K

24.0 - 24.9 mi

Top 76%
×1story
+6ft-20ft

Overall

21462

Males

12502

M18-39

12502

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1story
+13ft-16ft

Overall

22971

Males

13265

M18-39

13265

25.2M→Finish

25.2 - 26.2 mi

Top 76%
×2stories
+22ft-21ft

Overall

21658

Males

12612

M18-39

12612

Passing Analysis

Category:
Athletes Passed
5216
Passed By
410
Net Change
+4806
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26087
5K → 10K9037+896#26087#25191
10K → 15K10380+1038#25191#24153
15K → 20K9880+988#24153#23165
20K → Half2200+220#23165#22945
Half → 25K7541+753#22945#22192
25K → 30K7254+721#22192#21471
30K → 20M13264+68#21471#21403
20M → 21M8966+23#21403#21380
21M → 35K6922+47#21380#21333
35K → 23M12960+69#21333#21264
23M → 24M6537+28#21264#21236
24M → 40K5149+2#21236#21234
40K → 25.2M1146-35#21234#21269
25.2M → Finish4254-12#21269#21281
TOTALS5216410+4806
📊

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