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BOSTON MARATHON 2025

Daniel Wein

Bib: 1828•M

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 4%
Gender (Male)
#0 / 16105
Top 7%
Division (M18-39)
#0 / 5642
Top 18%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:53
Rank: #1334
Start → 5K
18:53 | 6:05/mi
10K· 6.21 mi
37:43
Rank: #1312 (+22)
5K → 10K
18:50 | 6:04/mi
15K· 9.32 mi
56:33
Rank: #1259 (+53)
10K → 15K
18:50 | 6:04/mi
20K· 12.43 mi
1:15:30
Rank: #1218 (+41)
15K → 20K
18:57 | 6:06/mi
Half· 13.11 mi
1:19:36
Rank: #1214 (+4)
20K → Half
4:06 | 6:01/mi
25K· 15.53 mi
1:34:32
Rank: #1226 (-12)
Half → 25K
14:56 | 6:10/mi
30K· 18.64 mi
1:54:06
Rank: #1198 (+28)
25K → 30K
19:34 | 6:18/mi
20M
2:02:49
Rank: #1193 (+5)
30K → 20M
8:43 | 6:25/mi
21M
2:09:38
Rank: #1193
20M → 21M
6:49 | 6:49/mi
35K· 21.75 mi
2:14:24
Rank: #1196 (-3)
21M → 35K
4:46 | 6:22/mi
23M
2:22:45
Rank: #1190 (+6)
35K → 23M
8:21 | 6:40/mi
24M
2:29:19
Rank: #1215 (-25)
23M → 24M
6:34 | 6:34/mi
40K· 24.85 mi
2:35:03
Rank: #1243 (-28)
24M → 40K
5:44 | 6:42/mi
25.2M
2:37:34
Rank: #1246 (-3)
40K → 25.2M
2:31 | 7:18/mi
Finish· 26.22 mi
2:44:04
Rank: #1264 (-18)
25.2M → Finish
6:30 | 6:23/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:19:36
Pace6:04 /mi
2nd Half
Distance13.11 mi
Time1:24:28
Pace6:27 /mi
📊Positive Split: 6.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:2018:536:0518:53
6:05
-
10K
6.21 mi10:38:1037:436:0418:50
6:04
-0:01
15K
9.32 mi10:57:0056:336:0418:50
6:04
0:00
20K
12.43 mi11:15:571:15:306:0518:57
6:06
+0:02
Half
13.11 mi11:20:031:19:366:044:06
6:01
-0:05
25K
15.53 mi11:34:591:34:326:0514:56
6:10
+0:09
30K
18.64 mi11:54:331:54:066:0719:34
6:18
+0:08
20M
20.00 mi12:03:162:02:496:088:43
6:25
+0:07
21M
21.00 mi12:10:052:09:386:106:49
6:49
+0:24
35K
21.75 mi12:14:512:14:246:114:46
6:22
-0:27
23M
23.00 mi12:23:122:22:456:128:21
6:40
+0:18
24M
24.00 mi12:29:462:29:196:136:34
6:34
-0:06
40K
24.85 mi12:35:302:35:036:145:44
6:42
+0:08
25.2M
25.20 mi12:38:012:37:346:152:31
7:18
+0:36
Finish
26.22 mi12:44:312:44:046:166:30
6:23
-0:55

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

6:01 /mi

Average Pace

6:16 /mi

Slowest Pace

7:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:34:32

58% of race

Time at Steady Pace

39:33

24% of race

Time at Slower Pace

29:59

18% of race

Average Pace: 6:15 /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 mi10:19:2018:536:0518:53
6:05
#1334
10K
6.21 mi10:38:1037:436:0418:50
6:04
#1312
15K
9.32 mi10:57:0056:336:0418:50
6:04
#1259
20K
12.43 mi11:15:571:15:306:0518:57
6:06
#1218
Half
13.11 mi11:20:031:19:366:044:06
6:01
#1214
25K
15.53 mi11:34:591:34:326:0514:56
6:10
#1226
30K
18.64 mi11:54:331:54:066:0719:34
6:18
#1198
20M
20.00 mi12:03:162:02:496:088:43
6:25
#1193
21M
21.00 mi12:10:052:09:386:106:49
6:49
#1193
35K
21.75 mi12:14:512:14:246:114:46
6:22
#1196
23M
23.00 mi12:23:122:22:456:128:21
6:40
#1190
24M
24.00 mi12:29:462:29:196:136:34
6:34
#1215
40K
24.85 mi12:35:302:35:036:145:44
6:42
#1243
25.2M
25.20 mi12:38:012:37:346:152:31
7:18
#1246
Finish
26.22 mi12:44:312:44:046:166:30
6:23
#1264
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1334126912691236(Top 4%)1172(Top 7%)1172(Top 21%)
10K6.21 mi3.10 mi1312+221249+201249+201329(Top 5%)1260(Top 8%)1260(Top 22%)
15K9.32 mi3.11 mi1259+531196+531196+531236(Top 4%)1172(Top 7%)1172(Top 21%)
20K12.43 mi3.11 mi1218+411153+431153+431169(Top 4%)1105(Top 7%)1105(Top 20%)
Half13.11 mi0.68 mi1214+41150+31150+31185(Top 4%)1122(Top 7%)1122(Top 20%)
25K15.53 mi2.42 mi1226-121160-101160-101303(Top 5%)1234(Top 8%)1234(Top 22%)
30K18.64 mi3.11 mi1198+281130+301130+301200(Top 4%)1134(Top 7%)1134(Top 20%)
20M20.00 mi1.36 mi1193+51126+41126+41286(Top 5%)1214(Top 8%)1214(Top 22%)
21M21.00 mi1.00 mi11931124+21124+21575(Top 6%)1484(Top 9%)1484(Top 26%)
35K21.75 mi0.75 mi1196-31126-21126-21864(Top 7%)1748(Top 11%)1748(Top 31%)
23M23.00 mi1.25 mi1190+61120+61120+62094(Top 7%)1955(Top 12%)1955(Top 35%)
24M24.00 mi1.00 mi1215-251144-241144-242300(Top 8%)2125(Top 13%)2125(Top 38%)
40K24.85 mi0.85 mi1243-281169-251169-252352(Top 8%)2149(Top 13%)2149(Top 38%)
25.2M25.20 mi0.35 mi1246-31171-21171-22428(Top 9%)2162(Top 13%)2162(Top 38%)
Finish26.22 mi1.02 mi1264-181189-181189-182187(Top 8%)2000(Top 12%)2000(Top 35%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21stories
+97ft-345ft

Overall

1236

Males

1172

M18-39

1172

5K→10K

3.1 - 6.2 mi

Top 5%
×5stories
+79ft-138ft

Overall

1329

Males

1260

M18-39

1260

10K→15K

6.2 - 9.3 mi

Top 4%
×3stories
+67ft-78ft

Overall

1236

Males

1172

M18-39

1172

15K→20K

9.3 - 12.4 mi

Top 4%
×5stories
+106ft-86ft

Overall

1169

Males

1105

M18-39

1105

20K→Half

12.4 - 13.1 mi

Top 4%
×2stories
+19ft-37ft

Overall

1185

Males

1122

M18-39

1122

Half→25K

13.1 - 15.5 mi

Top 5%
×4stories
+66ft-88ft

Overall

1303

Males

1234

M18-39

1234

25K→30K

15.5 - 18.6 mi

Top 4%
×9stories
+181ft-148ft

Overall

1200

Males

1134

M18-39

1134

30K→20M

18.6 - 20.0 mi

Top 5%
×5stories
+64ft-50ft

Overall

1286

Males

1214

M18-39

1214

20M→21M

20.0 - 21.0 mi

Top 6%
×8stories
+106ft-24ft

Overall

1575

Males

1484

M18-39

1484

21M→35K

21.0 - 21.8 mi

Top 7%
×7stories
+17ft-86ft

Overall

1864

Males

1748

M18-39

1748

35K→23M

21.8 - 23.0 mi

Top 7%
×5stories
+23ft-63ft

Overall

2094

Males

1955

M18-39

1955

23M→24M

23.0 - 24.0 mi

Top 8%
×6stories
+12ft-82ft

Overall

2300

Males

2125

M18-39

2125

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2352

Males

2149

M18-39

2149

40K→25.2M

24.9 - 25.2 mi

Top 9%
×1story
+13ft-16ft

Overall

2428

Males

2162

M18-39

2162

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2stories
+22ft-21ft

Overall

2187

Males

2000

M18-39

2000

Passing Analysis

Category:
Athletes Passed
472
Passed By
402
Net Change
+70
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1334
5K → 10K6846+22#1334#1312
10K → 15K7017+53#1312#1259
15K → 20K6322+41#1259#1218
20K → Half106+4#1218#1214
Half → 25K3143-12#1214#1226
25K → 30K6739+28#1226#1198
30K → 20M3328+5#1198#1193
20M → 21M32320#1193#1193
21M → 35K1316-3#1193#1196
35K → 23M3630+6#1196#1190
23M → 24M1035-25#1190#1215
24M → 40K1543-28#1215#1243
40K → 25.2M1114-3#1243#1246
25.2M → Finish1331-18#1246#1264
TOTALS472402+70
📊

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