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BOSTON MARATHON 2025

Nick Rotondo

Bib: 26461•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
30:22
Rank: #25020
Start → 5K
30:22 | 9:46/mi
10K· 6.21 mi
58:58
Rank: #24151 (+869)
5K → 10K
28:36 | 9:12/mi
15K· 9.32 mi
1:28:24
Rank: #23990 (+161)
10K → 15K
29:26 | 9:28/mi
20K· 12.43 mi
2:00:17
Rank: #24242 (-252)
15K → 20K
31:53 | 10:16/mi
Half· 13.11 mi
2:06:51
Rank: #24241 (+1)
20K → Half
6:34 | 9:37/mi
25K· 15.53 mi
2:32:50
Rank: #24347 (-106)
Half → 25K
25:59 | 10:43/mi
30K· 18.64 mi
3:06:41
Rank: #24266 (+81)
25K → 30K
33:51 | 10:54/mi
20M
3:21:28
Rank: #24181 (+85)
30K → 20M
14:47 | 10:53/mi
21M
3:32:26
Rank: #24037 (+144)
20M → 21M
10:58 | 10:58/mi
35K· 21.75 mi
3:41:50
Rank: #24168 (-131)
21M → 35K
9:24 | 12:34/mi
23M
3:57:12
Rank: #24283 (-115)
35K → 23M
15:22 | 12:16/mi
24M
4:07:26
Rank: #24197 (+86)
23M → 24M
10:14 | 10:14/mi
40K· 24.85 mi
4:19:36
Rank: #24426 (-229)
24M → 40K
12:10 | 14:14/mi
25.2M
4:23:42
Rank: #24407 (+19)
40K → 25.2M
4:06 | 11:53/mi
Finish· 26.22 mi
4:34:46
Rank: #24438 (-31)
25.2M → Finish
11:04 | 10:52/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:06:51
Pace9:41 /mi
2nd Half
Distance13.11 mi
Time2:27:55
Pace11:17 /mi
📊Positive Split: 16.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:4030:229:4630:22
9:46
-
10K
6.21 mi12:16:1658:589:2928:36
9:12
-0:34
15K
9.32 mi12:45:421:28:249:2929:26
9:28
+0:16
20K
12.43 mi13:17:352:00:179:4131:53
10:16
+0:48
Half
13.11 mi13:24:092:06:519:416:34
9:37
-0:39
25K
15.53 mi13:50:082:32:509:5025:59
10:43
+1:06
30K
18.64 mi14:23:593:06:4110:0133:51
10:54
+0:11
20M
20.00 mi14:38:463:21:2810:0414:47
10:53
-0:01
21M
21.00 mi14:49:443:32:2610:0710:58
10:58
+0:05
35K
21.75 mi14:59:083:41:5010:129:24
12:34
+1:36
23M
23.00 mi15:14:303:57:1210:1915:22
12:16
-0:18
24M
24.00 mi15:24:444:07:2610:1910:14
10:14
-2:02
40K
24.85 mi15:36:544:19:3610:2712:10
14:14
+4:00
25.2M
25.20 mi15:41:004:23:4210:284:06
11:53
-2:21
Finish
26.22 mi15:52:044:34:4610:2911:04
10:52
-1:01

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

9:12 /mi

Average Pace

10:29 /mi

Slowest Pace

14:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:34:58

35% of race

Time at Steady Pace

2:18:46

51% of race

Time at Slower Pace

41:02

15% of race

Average Pace: 10:29 /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 mi11:47:4030:229:4630:22
9:46
#25020
10K
6.21 mi12:16:1658:589:2928:36
9:12
#24151
15K
9.32 mi12:45:421:28:249:2929:26
9:28
#23990
20K
12.43 mi13:17:352:00:179:4131:53
10:16
#24242
Half
13.11 mi13:24:092:06:519:416:34
9:37
#24241
25K
15.53 mi13:50:082:32:509:5025:59
10:43
#24347
30K
18.64 mi14:23:593:06:4110:0133:51
10:54
#24266
20M
20.00 mi14:38:463:21:2810:0414:47
10:53
#24181
21M
21.00 mi14:49:443:32:2610:0710:58
10:58
#24037
35K
21.75 mi14:59:083:41:5010:129:24
12:34
#24168
23M
23.00 mi15:14:303:57:1210:1915:22
12:16
#24283
24M
24.00 mi15:24:444:07:2610:1910:14
10:14
#24197
40K
24.85 mi15:36:544:19:3610:2712:10
14:14
#24426
25.2M
25.20 mi15:41:004:23:4210:284:06
11:53
#24407
Finish
26.22 mi15:52:044:34:4610:2911:04
10:52
#24438
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi25020147361473623666(Top 83%)14134(Top 88%)14134(Top 251%)
10K6.21 mi3.10 mi24151+86914319+41714319+41723218(Top 82%)13911(Top 86%)13911(Top 247%)
15K9.32 mi3.11 mi23990+16114258+6114258+6123666(Top 83%)14134(Top 88%)14134(Top 251%)
20K12.43 mi3.11 mi24242-25214349-9114349-9124762(Top 87%)14564(Top 90%)14564(Top 258%)
Half13.11 mi0.68 mi24241+114348+114348+123908(Top 84%)14198(Top 88%)14198(Top 252%)
25K15.53 mi2.42 mi24347-10614377-2914377-2924745(Top 87%)14530(Top 90%)14530(Top 258%)
30K18.64 mi3.11 mi24266+8114329+4814329+4823811(Top 84%)13984(Top 87%)13984(Top 248%)
20M20.00 mi1.36 mi24181+8514265+6414265+6423335(Top 82%)13684(Top 85%)13684(Top 243%)
21M21.00 mi1.00 mi24037+14414188+7714188+7721303(Top 75%)12650(Top 79%)12650(Top 224%)
35K21.75 mi0.75 mi24168-13114245-5714245-5726532(Top 93%)15111(Top 94%)15111(Top 268%)
23M23.00 mi1.25 mi24283-11514279-3414279-3425507(Top 90%)14582(Top 91%)14582(Top 258%)
24M24.00 mi1.00 mi24197+8614216+6314216+6322037(Top 78%)12834(Top 80%)12834(Top 227%)
40K24.85 mi0.85 mi24426-22914332-11614332-11627359(Top 96%)15478(Top 96%)15478(Top 274%)
25.2M25.20 mi0.35 mi24407+1914314+1814314+1822997(Top 81%)13291(Top 83%)13291(Top 236%)
Finish26.22 mi1.02 mi24438-3114310+414310+425088(Top 88%)14331(Top 89%)14331(Top 254%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×21stories
+97ft-345ft

Overall

23666

Males

14134

M18-39

14134

5K→10K

3.1 - 6.2 mi

Top 82%
×5stories
+79ft-138ft

Overall

23218

Males

13911

M18-39

13911

10K→15K

6.2 - 9.3 mi

Top 83%
×3stories
+67ft-78ft

Overall

23666

Males

14134

M18-39

14134

15K→20K

9.3 - 12.4 mi

Top 87%
×5stories
+106ft-86ft

Overall

24762

Males

14564

M18-39

14564

20K→Half

12.4 - 13.1 mi

Top 84%
×2stories
+19ft-37ft

Overall

23908

Males

14198

M18-39

14198

Half→25K

13.1 - 15.5 mi

Top 87%
×4stories
+66ft-88ft

Overall

24745

Males

14530

M18-39

14530

25K→30K

15.5 - 18.6 mi

Top 84%
×9stories
+181ft-148ft

Overall

23811

Males

13984

M18-39

13984

30K→20M

18.6 - 20.0 mi

Top 82%
×5stories
+64ft-50ft

Overall

23335

Males

13684

M18-39

13684

20M→21M

20.0 - 21.0 mi

Top 75%
×8stories
+106ft-24ft

Overall

21303

Males

12650

M18-39

12650

21M→35K

21.0 - 21.8 mi

Top 93%
×7stories
+17ft-86ft

Overall

26532

Males

15111

M18-39

15111

35K→23M

21.8 - 23.0 mi

Top 90%
×5stories
+23ft-63ft

Overall

25507

Males

14582

M18-39

14582

23M→24M

23.0 - 24.0 mi

Top 78%
×6stories
+12ft-82ft

Overall

22037

Males

12834

M18-39

12834

24M→40K

24.0 - 24.9 mi

Top 96%
×1story
+6ft-20ft

Overall

27359

Males

15478

M18-39

15478

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1story
+13ft-16ft

Overall

22997

Males

13291

M18-39

13291

25.2M→Finish

25.2 - 26.2 mi

Top 88%
×2stories
+22ft-21ft

Overall

25088

Males

14331

M18-39

14331

Passing Analysis

Category:
Athletes Passed
1953
Passed By
1371
Net Change
+582
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25020
5K → 10K88011+869#25020#24151
10K → 15K23877+161#24151#23990
15K → 20K72324-252#23990#24242
20K → Half2423+1#24242#24241
Half → 25K84190-106#24241#24347
25K → 30K190109+81#24347#24266
30K → 20M11833+85#24266#24181
20M → 21M1528+144#24181#24037
21M → 35K7138-131#24037#24168
35K → 23M36151-115#24168#24283
23M → 24M9711+86#24283#24197
24M → 40K5234-229#24197#24426
40K → 25.2M256+19#24426#24407
25.2M → Finish2556-31#24407#24438
TOTALS19531371+582
📊

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