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BOSTON MARATHON 2025

Benjamin Roach

Bib: 5496•M

NY

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 20%
Gender (Male)
#0 / 16105
Top 32%
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
20:34
Rank: #4761
Start → 5K
20:34 | 6:37/mi
10K· 6.21 mi
41:31
Rank: #5200 (-439)
5K → 10K
20:57 | 6:45/mi
15K· 9.32 mi
1:02:19
Rank: #5114 (+86)
10K → 15K
20:48 | 6:42/mi
20K· 12.43 mi
1:23:35
Rank: #5231 (-117)
15K → 20K
21:16 | 6:51/mi
Half· 13.11 mi
1:28:13
Rank: #5264 (-33)
20K → Half
4:38 | 6:47/mi
25K· 15.53 mi
1:45:07
Rank: #5426 (-162)
Half → 25K
16:54 | 6:58/mi
30K· 18.64 mi
2:08:05
Rank: #5745 (-319)
25K → 30K
22:58 | 7:24/mi
20M
2:18:14
Rank: #5812 (-67)
30K → 20M
10:09 | 7:28/mi
21M
2:25:59
Rank: #5764 (+48)
20M → 21M
7:45 | 7:45/mi
35K· 21.75 mi
2:31:22
Rank: #5768 (-4)
21M → 35K
5:23 | 7:12/mi
23M
2:41:09
Rank: #5850 (-82)
35K → 23M
9:47 | 7:49/mi
24M
2:48:48
Rank: #5905 (-55)
23M → 24M
7:39 | 7:39/mi
40K· 24.85 mi
2:55:23
Rank: #5926 (-21)
24M → 40K
6:35 | 7:42/mi
25.2M
2:58:19
Rank: #5926
40K → 25.2M
2:56 | 8:30/mi
Finish· 26.22 mi
3:05:09
Rank: #5780 (+146)
25.2M → Finish
6:50 | 6:42/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:13
Pace6:44 /mi
2nd Half
Distance13.11 mi
Time1:36:56
Pace7:24 /mi
📊Positive Split: 9.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:0520:346:3720:34
6:37
-
10K
6.21 mi10:46:0241:316:4120:57
6:45
+0:08
15K
9.32 mi11:06:501:02:196:4120:48
6:42
-0:03
20K
12.43 mi11:28:061:23:356:4421:16
6:51
+0:09
Half
13.11 mi11:32:441:28:136:444:38
6:47
-0:04
25K
15.53 mi11:49:381:45:076:4616:54
6:58
+0:11
30K
18.64 mi12:12:362:08:056:5222:58
7:24
+0:26
20M
20.00 mi12:22:452:18:146:5510:09
7:28
+0:04
21M
21.00 mi12:30:302:25:596:577:45
7:45
+0:17
35K
21.75 mi12:35:532:31:226:585:23
7:12
-0:33
23M
23.00 mi12:45:402:41:097:009:47
7:49
+0:37
24M
24.00 mi12:53:192:48:487:027:39
7:39
-0:10
40K
24.85 mi12:59:542:55:237:036:35
7:42
+0:03
25.2M
25.20 mi13:02:502:58:197:052:56
8:30
+0:48
Finish
26.22 mi13:09:403:05:097:046:50
6:42
-1:48

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

6:37 /mi

Average Pace

7:04 /mi

Slowest Pace

8:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:03

51% of race

Time at Steady Pace

55:24

30% of race

Time at Slower Pace

34:42

19% of race

Average Pace: 7:04 /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 mi10:25:0520:346:3720:34
6:37
#4761
10K
6.21 mi10:46:0241:316:4120:57
6:45
#5200
15K
9.32 mi11:06:501:02:196:4120:48
6:42
#5114
20K
12.43 mi11:28:061:23:356:4421:16
6:51
#5231
Half
13.11 mi11:32:441:28:136:444:38
6:47
#5264
25K
15.53 mi11:49:381:45:076:4616:54
6:58
#5426
30K
18.64 mi12:12:362:08:056:5222:58
7:24
#5745
20M
20.00 mi12:22:452:18:146:5510:09
7:28
#5812
21M
21.00 mi12:30:302:25:596:577:45
7:45
#5764
35K
21.75 mi12:35:532:31:226:585:23
7:12
#5768
23M
23.00 mi12:45:402:41:097:009:47
7:49
#5850
24M
24.00 mi12:53:192:48:487:027:39
7:39
#5905
40K
24.85 mi12:59:542:55:237:036:35
7:42
#5926
25.2M
25.20 mi13:02:502:58:197:052:56
8:30
#5926
Finish
26.22 mi13:09:403:05:097:046:50
6:42
#5780
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4761446244625024(Top 18%)4669(Top 29%)4669(Top 83%)
10K6.21 mi3.10 mi5200-4394836-3744836-3745749(Top 20%)5265(Top 33%)5265(Top 93%)
15K9.32 mi3.11 mi5114+864761+754761+755024(Top 18%)4669(Top 29%)4669(Top 83%)
20K12.43 mi3.11 mi5231-1174846-854846-855732(Top 20%)5222(Top 32%)5222(Top 93%)
Half13.11 mi0.68 mi5264-334873-274873-276014(Top 21%)5435(Top 34%)5435(Top 96%)
25K15.53 mi2.42 mi5426-1624994-1214994-1216099(Top 21%)5471(Top 34%)5471(Top 97%)
30K18.64 mi3.11 mi5745-3195232-2385232-2386994(Top 25%)5965(Top 37%)5965(Top 106%)
20M20.00 mi1.36 mi5812-675276-445276-446778(Top 24%)5690(Top 35%)5690(Top 101%)
21M21.00 mi1.00 mi5764+485233+435233+435888(Top 21%)4988(Top 31%)4988(Top 88%)
35K21.75 mi0.75 mi5768-45220+135220+136520(Top 23%)5386(Top 33%)5386(Top 95%)
23M23.00 mi1.25 mi5850-825263-435263-438641(Top 30%)6507(Top 40%)6507(Top 115%)
24M24.00 mi1.00 mi5905-555290-275290-278718(Top 31%)6485(Top 40%)6485(Top 115%)
40K24.85 mi0.85 mi5926-215293-35293-38032(Top 28%)5994(Top 37%)5994(Top 106%)
25.2M25.20 mi0.35 mi59265283+105283+108720(Top 31%)6279(Top 39%)6279(Top 111%)
Finish26.22 mi1.02 mi5780+1465153+1305153+1303892(Top 14%)3357(Top 21%)3357(Top 60%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21stories
+97ft-345ft

Overall

5024

Males

4669

M18-39

4669

5K→10K

3.1 - 6.2 mi

Top 20%
×5stories
+79ft-138ft

Overall

5749

Males

5265

M18-39

5265

10K→15K

6.2 - 9.3 mi

Top 18%
×3stories
+67ft-78ft

Overall

5024

Males

4669

M18-39

4669

15K→20K

9.3 - 12.4 mi

Top 20%
×5stories
+106ft-86ft

Overall

5732

Males

5222

M18-39

5222

20K→Half

12.4 - 13.1 mi

Top 21%
×2stories
+19ft-37ft

Overall

6014

Males

5435

M18-39

5435

Half→25K

13.1 - 15.5 mi

Top 21%
×4stories
+66ft-88ft

Overall

6099

Males

5471

M18-39

5471

25K→30K

15.5 - 18.6 mi

Top 25%
×9stories
+181ft-148ft

Overall

6994

Males

5965

M18-39

5965

30K→20M

18.6 - 20.0 mi

Top 24%
×5stories
+64ft-50ft

Overall

6778

Males

5690

M18-39

5690

20M→21M

20.0 - 21.0 mi

Top 21%
×8stories
+106ft-24ft

Overall

5888

Males

4988

M18-39

4988

21M→35K

21.0 - 21.8 mi

Top 23%
×7stories
+17ft-86ft

Overall

6520

Males

5386

M18-39

5386

35K→23M

21.8 - 23.0 mi

Top 30%
×5stories
+23ft-63ft

Overall

8641

Males

6507

M18-39

6507

23M→24M

23.0 - 24.0 mi

Top 31%
×6stories
+12ft-82ft

Overall

8718

Males

6485

M18-39

6485

24M→40K

24.0 - 24.9 mi

Top 28%
×1story
+6ft-20ft

Overall

8032

Males

5994

M18-39

5994

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1story
+13ft-16ft

Overall

8720

Males

6279

M18-39

6279

25.2M→Finish

25.2 - 26.2 mi

Top 14%
×2stories
+22ft-21ft

Overall

3892

Males

3357

M18-39

3357

Passing Analysis

Category:
Athletes Passed
1023
Passed By
2042
Net Change
-1019
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4761
5K → 10K52491-439#4761#5200
10K → 15K189103+86#5200#5114
15K → 20K87204-117#5114#5231
20K → Half2053-33#5231#5264
Half → 25K67229-162#5264#5426
25K → 30K106425-319#5426#5745
30K → 20M47114-67#5745#5812
20M → 21M8537+48#5812#5764
21M → 35K4448-4#5764#5768
35K → 23M61143-82#5768#5850
23M → 24M4398-55#5850#5905
24M → 40K4667-21#5905#5926
40K → 25.2M27270#5926#5926
25.2M → Finish1493+146#5926#5780
TOTALS10232042-1019
📊

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