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BOSTON MARATHON 2025

Ben Walters

Bib: 4371•M

MS

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 3%
Gender (Male)
#0 / 16105
Top 6%
Division (M18-39)
#0 / 5642
Top 14%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:34
Rank: #2415
Start → 5K
19:34 | 6:18/mi
10K· 6.21 mi
38:49
Rank: #2111 (+304)
5K → 10K
19:15 | 6:12/mi
15K· 9.32 mi
57:57
Rank: #1924 (+187)
10K → 15K
19:08 | 6:10/mi
20K· 12.43 mi
1:17:10
Rank: #1797 (+127)
15K → 20K
19:13 | 6:11/mi
Half· 13.11 mi
1:21:15
Rank: #1753 (+44)
20K → Half
4:05 | 5:59/mi
25K· 15.53 mi
1:35:57
Rank: #1578 (+175)
Half → 25K
14:42 | 6:04/mi
30K· 18.64 mi
1:55:03
Rank: #1369 (+209)
25K → 30K
19:06 | 6:09/mi
20M
2:03:31
Rank: #1300 (+69)
30K → 20M
8:28 | 6:14/mi
21M
2:10:06
Rank: #1256 (+44)
20M → 21M
6:35 | 6:35/mi
35K· 21.75 mi
2:14:28
Rank: #1209 (+47)
21M → 35K
4:22 | 5:50/mi
23M
2:22:10
Rank: #1109 (+100)
35K → 23M
7:42 | 6:09/mi
24M
2:28:03
Rank: #1048 (+61)
23M → 24M
5:53 | 5:53/mi
40K· 24.85 mi
2:33:20
Rank: #1013 (+35)
24M → 40K
5:17 | 6:11/mi
25.2M
2:35:38
Rank: #1004 (+9)
40K → 25.2M
2:18 | 6:40/mi
Finish· 26.22 mi
2:41:44
Rank: #977 (+27)
25.2M → Finish
6:06 | 5:59/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:21:15
Pace6:12 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:20:29
Pace6:08 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:0619:346:1819:34
6:18
-
10K
6.21 mi10:41:2138:496:1519:15
6:12
-0:06
15K
9.32 mi11:00:2957:576:1319:08
6:10
-0:02
20K
12.43 mi11:19:421:17:106:1319:13
6:11
+0:01
Half
13.11 mi11:23:471:21:156:124:05
5:59
-0:12
25K
15.53 mi11:38:291:35:576:1114:42
6:04
+0:05
30K
18.64 mi11:57:351:55:036:1019:06
6:09
+0:05
20M
20.00 mi12:06:032:03:316:118:28
6:14
+0:05
21M
21.00 mi12:12:382:10:066:126:35
6:35
+0:21
35K
21.75 mi12:17:002:14:286:114:22
5:50
-0:45
23M
23.00 mi12:24:422:22:106:117:42
6:09
+0:19
24M
24.00 mi12:30:352:28:036:105:53
5:53
-0:16
40K
24.85 mi12:35:522:33:206:105:17
6:11
+0:18
25.2M
25.20 mi12:38:102:35:386:112:18
6:40
+0:29
Finish
26.22 mi12:44:162:41:446:106:06
5:59
-0:41

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

5:50 /mi

Average Pace

6:10 /mi

Slowest Pace

6:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:32:51

95% of race

Time at Steady Pace

8:53

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:10 /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 mi10:22:0619:346:1819:34
6:18
#2415
10K
6.21 mi10:41:2138:496:1519:15
6:12
#2111
15K
9.32 mi11:00:2957:576:1319:08
6:10
#1924
20K
12.43 mi11:19:421:17:106:1319:13
6:11
#1797
Half
13.11 mi11:23:471:21:156:124:05
5:59
#1753
25K
15.53 mi11:38:291:35:576:1114:42
6:04
#1578
30K
18.64 mi11:57:351:55:036:1019:06
6:09
#1369
20M
20.00 mi12:06:032:03:316:118:28
6:14
#1300
21M
21.00 mi12:12:382:10:066:126:35
6:35
#1256
35K
21.75 mi12:17:002:14:286:114:22
5:50
#1209
23M
23.00 mi12:24:422:22:106:117:42
6:09
#1109
24M
24.00 mi12:30:352:28:036:105:53
5:53
#1048
40K
24.85 mi12:35:522:33:206:105:17
6:11
#1013
25.2M
25.20 mi12:38:102:35:386:112:18
6:40
#1004
Finish
26.22 mi12:44:162:41:446:106:06
5:59
#977
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2415229922991630(Top 6%)1546(Top 10%)1546(Top 27%)
10K6.21 mi3.10 mi2111+3042013+2862013+2861874(Top 7%)1781(Top 11%)1781(Top 32%)
15K9.32 mi3.11 mi1924+1871830+1831830+1831630(Top 6%)1546(Top 10%)1546(Top 27%)
20K12.43 mi3.11 mi1797+1271708+1221708+1221515(Top 5%)1436(Top 9%)1436(Top 25%)
Half13.11 mi0.68 mi1753+441666+421666+421087(Top 4%)1029(Top 6%)1029(Top 18%)
25K15.53 mi2.42 mi1578+1751495+1711495+171970(Top 3%)914(Top 6%)914(Top 16%)
30K18.64 mi3.11 mi1369+2091293+2021293+202786(Top 3%)738(Top 5%)738(Top 13%)
20M20.00 mi1.36 mi1300+691227+661227+66799(Top 3%)754(Top 5%)754(Top 13%)
21M21.00 mi1.00 mi1256+441185+421185+42866(Top 3%)818(Top 5%)818(Top 14%)
35K21.75 mi0.75 mi1209+471138+471138+47433(Top 2%)405(Top 3%)405(Top 7%)
23M23.00 mi1.25 mi1109+1001044+941044+94575(Top 2%)542(Top 3%)542(Top 10%)
24M24.00 mi1.00 mi1048+61987+57987+57387(Top 1%)360(Top 2%)360(Top 6%)
40K24.85 mi0.85 mi1013+35953+34953+34694(Top 2%)649(Top 4%)649(Top 12%)
25.2M25.20 mi0.35 mi1004+9945+8945+8709(Top 2%)659(Top 4%)659(Top 12%)
Finish26.22 mi1.02 mi977+27917+28917+28871(Top 3%)820(Top 5%)820(Top 15%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21stories
+97ft-345ft

Overall

1630

Males

1546

M18-39

1546

5K→10K

3.1 - 6.2 mi

Top 7%
×5stories
+79ft-138ft

Overall

1874

Males

1781

M18-39

1781

10K→15K

6.2 - 9.3 mi

Top 6%
×3stories
+67ft-78ft

Overall

1630

Males

1546

M18-39

1546

15K→20K

9.3 - 12.4 mi

Top 5%
×5stories
+106ft-86ft

Overall

1515

Males

1436

M18-39

1436

20K→Half

12.4 - 13.1 mi

Top 4%
×2stories
+19ft-37ft

Overall

1087

Males

1029

M18-39

1029

Half→25K

13.1 - 15.5 mi

Top 3%
×4stories
+66ft-88ft

Overall

970

Males

914

M18-39

914

25K→30K

15.5 - 18.6 mi

Top 3%
×9stories
+181ft-148ft

Overall

786

Males

738

M18-39

738

30K→20M

18.6 - 20.0 mi

Top 3%
×5stories
+64ft-50ft

Overall

799

Males

754

M18-39

754

20M→21M

20.0 - 21.0 mi

Top 3%
×8stories
+106ft-24ft

Overall

866

Males

818

M18-39

818

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

433

Males

405

M18-39

405

35K→23M

21.8 - 23.0 mi

Top 2%
×5stories
+23ft-63ft

Overall

575

Males

542

M18-39

542

23M→24M

23.0 - 24.0 mi

Top 1%
×6stories
+12ft-82ft

Overall

387

Males

360

M18-39

360

24M→40K

24.0 - 24.9 mi

Top 2%
×1story
+6ft-20ft

Overall

694

Males

649

M18-39

649

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

709

Males

659

M18-39

659

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

871

Males

820

M18-39

820

Passing Analysis

Category:
Athletes Passed
1494
Passed By
56
Net Change
+1438
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2415
5K → 10K32521+304#2415#2111
10K → 15K1914+187#2111#1924
15K → 20K1358+127#1924#1797
20K → Half440+44#1797#1753
Half → 25K1750+175#1753#1578
25K → 30K2101+209#1578#1369
30K → 20M756+69#1369#1300
20M → 21M473+44#1300#1256
21M → 35K470+47#1256#1209
35K → 23M1000+100#1209#1109
23M → 24M610+61#1109#1048
24M → 40K383+35#1048#1013
40K → 25.2M145+9#1013#1004
25.2M → Finish325+27#1004#977
TOTALS149456+1438
📊

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