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BOSTON MARATHON 2025

Nicholas Musumeci

Bib: 438•M

NJ

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 0.5%
Gender (Male)
#0 / 16105
Top 0.8%
Division (M18-39)
#0 / 5642
Top 2%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
17:06
Rank: #221
Start → 5K
17:06 | 5:30/mi
10K· 6.21 mi
34:17
Rank: #227 (-6)
5K → 10K
17:11 | 5:32/mi
15K· 9.32 mi
51:29
Rank: #211 (+16)
10K → 15K
17:12 | 5:32/mi
20K· 12.43 mi
1:08:47
Rank: #198 (+13)
15K → 20K
17:18 | 5:34/mi
Half· 13.11 mi
1:12:32
Rank: #198
20K → Half
3:45 | 5:30/mi
25K· 15.53 mi
1:26:06
Rank: #186 (+12)
Half → 25K
13:34 | 5:36/mi
30K· 18.64 mi
1:43:52
Rank: #174 (+12)
25K → 30K
17:46 | 5:43/mi
20M
1:51:45
Rank: #174
30K → 20M
7:53 | 5:48/mi
21M
1:57:54
Rank: #172 (+2)
20M → 21M
6:09 | 6:09/mi
35K· 21.75 mi
2:02:04
Rank: #167 (+5)
21M → 35K
4:10 | 5:34/mi
23M
2:09:27
Rank: #164 (+3)
35K → 23M
7:23 | 5:54/mi
24M
2:15:14
Rank: #159 (+5)
23M → 24M
5:47 | 5:47/mi
40K· 24.85 mi
2:20:16
Rank: #158 (+1)
24M → 40K
5:02 | 5:53/mi
25.2M
2:22:29
Rank: #157 (+1)
40K → 25.2M
2:13 | 6:26/mi
Finish· 26.22 mi
2:28:11
Rank: #153 (+4)
25.2M → Finish
5:42 | 5:36/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:12:32
Pace5:32 /mi
2nd Half
Distance13.11 mi
Time1:15:39
Pace5:46 /mi
📊Positive Split: 4.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:1217:065:3017:06
5:30
-
10K
6.21 mi10:34:2334:175:3117:11
5:32
+0:02
15K
9.32 mi10:51:3551:295:3117:12
5:32
0:00
20K
12.43 mi11:08:531:08:475:3217:18
5:34
+0:02
Half
13.11 mi11:12:381:12:325:323:45
5:30
-0:04
25K
15.53 mi11:26:121:26:065:3313:34
5:36
+0:06
30K
18.64 mi11:43:581:43:525:3417:46
5:43
+0:07
20M
20.00 mi11:51:511:51:455:357:53
5:48
+0:05
21M
21.00 mi11:58:001:57:545:376:09
6:09
+0:21
35K
21.75 mi12:02:102:02:045:374:10
5:34
-0:35
23M
23.00 mi12:09:332:09:275:387:23
5:54
+0:20
24M
24.00 mi12:15:202:15:145:385:47
5:47
-0:07
40K
24.85 mi12:20:222:20:165:395:02
5:53
+0:06
25.2M
25.20 mi12:22:352:22:295:392:13
6:26
+0:33
Finish
26.22 mi12:28:172:28:115:395:42
5:36
-0:50

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

5:30 /mi

Average Pace

5:39 /mi

Slowest Pace

6:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:19:49

94% of race

Time at Steady Pace

8:22

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:39 /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 mi10:17:1217:065:3017:06
5:30
#221
10K
6.21 mi10:34:2334:175:3117:11
5:32
#227
15K
9.32 mi10:51:3551:295:3117:12
5:32
#211
20K
12.43 mi11:08:531:08:475:3217:18
5:34
#198
Half
13.11 mi11:12:381:12:325:323:45
5:30
#198
25K
15.53 mi11:26:121:26:065:3313:34
5:36
#186
30K
18.64 mi11:43:581:43:525:3417:46
5:43
#174
20M
20.00 mi11:51:511:51:455:357:53
5:48
#174
21M
21.00 mi11:58:001:57:545:376:09
6:09
#172
35K
21.75 mi12:02:102:02:045:374:10
5:34
#167
23M
23.00 mi12:09:332:09:275:387:23
5:54
#164
24M
24.00 mi12:15:202:15:145:385:47
5:47
#159
40K
24.85 mi12:20:222:20:165:395:02
5:53
#158
25.2M
25.20 mi12:22:352:22:295:392:13
6:26
#157
Finish
26.22 mi12:28:172:28:115:395:42
5:36
#153
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi221195195188(Top 0.7%)162(Top 1%)162(Top 3%)
10K6.21 mi3.10 mi227-6200-5200-5225(Top 0.8%)197(Top 1%)197(Top 3%)
15K9.32 mi3.11 mi211+16185+15185+15188(Top 0.7%)162(Top 1%)162(Top 3%)
20K12.43 mi3.11 mi198+13172+13172+13168(Top 0.6%)146(Top 0.9%)146(Top 3%)
Half13.11 mi0.68 mi198172172184(Top 0.6%)162(Top 1%)162(Top 3%)
25K15.53 mi2.42 mi186+12161+11161+11189(Top 0.7%)166(Top 1%)166(Top 3%)
30K18.64 mi3.11 mi174+12151+10151+10179(Top 0.6%)157(Top 1.0%)157(Top 3%)
20M20.00 mi1.36 mi174152-1152-1184(Top 0.6%)167(Top 1%)167(Top 3%)
21M21.00 mi1.00 mi172+2151+1151+1218(Top 0.8%)201(Top 1%)201(Top 4%)
35K21.75 mi0.75 mi167+5146+5146+5145(Top 0.5%)130(Top 0.8%)130(Top 2%)
23M23.00 mi1.25 mi164+3143+3143+3235(Top 0.8%)219(Top 1%)219(Top 4%)
24M24.00 mi1.00 mi159+5138+5138+5258(Top 0.9%)236(Top 1%)236(Top 4%)
40K24.85 mi0.85 mi158+1137+1137+1259(Top 0.9%)238(Top 1%)238(Top 4%)
25.2M25.20 mi0.35 mi157+1136+1136+1339(Top 1%)313(Top 2%)313(Top 6%)
Finish26.22 mi1.02 mi153+4132+4132+4218(Top 0.8%)205(Top 1%)205(Top 4%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 0.7%
×21stories
+97ft-345ft

Overall

188

Males

162

M18-39

162

5K→10K

3.1 - 6.2 mi

Top 0.8%
×5stories
+79ft-138ft

Overall

225

Males

197

M18-39

197

10K→15K

6.2 - 9.3 mi

Top 0.7%
×3stories
+67ft-78ft

Overall

188

Males

162

M18-39

162

15K→20K

9.3 - 12.4 mi

Top 0.6%
×5stories
+106ft-86ft

Overall

168

Males

146

M18-39

146

20K→Half

12.4 - 13.1 mi

Top 0.6%
×2stories
+19ft-37ft

Overall

184

Males

162

M18-39

162

Half→25K

13.1 - 15.5 mi

Top 0.7%
×4stories
+66ft-88ft

Overall

189

Males

166

M18-39

166

25K→30K

15.5 - 18.6 mi

Top 0.6%
×9stories
+181ft-148ft

Overall

179

Males

157

M18-39

157

30K→20M

18.6 - 20.0 mi

Top 0.6%
×5stories
+64ft-50ft

Overall

184

Males

167

M18-39

167

20M→21M

20.0 - 21.0 mi

Top 0.8%
×8stories
+106ft-24ft

Overall

218

Males

201

M18-39

201

21M→35K

21.0 - 21.8 mi

Top 0.5%
×7stories
+17ft-86ft

Overall

145

Males

130

M18-39

130

35K→23M

21.8 - 23.0 mi

Top 0.8%
×5stories
+23ft-63ft

Overall

235

Males

219

M18-39

219

23M→24M

23.0 - 24.0 mi

Top 0.9%
×6stories
+12ft-82ft

Overall

258

Males

236

M18-39

236

24M→40K

24.0 - 24.9 mi

Top 0.9%
×1story
+6ft-20ft

Overall

259

Males

238

M18-39

238

40K→25.2M

24.9 - 25.2 mi

Top 1%
×1story
+13ft-16ft

Overall

339

Males

313

M18-39

313

25.2M→Finish

25.2 - 26.2 mi

Top 0.8%
×2stories
+22ft-21ft

Overall

218

Males

205

M18-39

205

Passing Analysis

Category:
Athletes Passed
115
Passed By
47
Net Change
+68
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#221
5K → 10K1218-6#221#227
10K → 15K182+16#227#211
15K → 20K152+13#211#198
20K → Half220#198#198
Half → 25K164+12#198#186
25K → 30K175+12#186#174
30K → 20M660#174#174
20M → 21M53+2#174#172
21M → 35K50+5#172#167
35K → 23M41+3#167#164
23M → 24M50+5#164#159
24M → 40K32+1#159#158
40K → 25.2M10+1#158#157
25.2M → Finish62+4#157#153
TOTALS11547+68
📊

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