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BOSTON MARATHON 2025

Timothy Morenzoni

Bib: 31458•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M40-44)
#0 / 2247
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:19
Rank: #19709
Start → 5K
26:19 | 8:28/mi
10K· 6.21 mi
50:34
Rank: #17542 (+2167)
5K → 10K
24:15 | 7:48/mi
15K· 9.32 mi
1:15:02
Rank: #16701 (+841)
10K → 15K
24:28 | 7:53/mi
20K· 12.43 mi
1:41:38
Rank: #17199 (-498)
15K → 20K
26:36 | 8:34/mi
Half· 13.11 mi
1:47:11
Rank: #17170 (+29)
20K → Half
5:33 | 8:08/mi
25K· 15.53 mi
2:07:47
Rank: #17110 (+60)
Half → 25K
20:36 | 8:30/mi
30K· 18.64 mi
2:37:16
Rank: #17707 (-597)
25K → 30K
29:29 | 9:29/mi
20M
2:51:26
Rank: #18243 (-536)
30K → 20M
14:10 | 10:25/mi
21M
3:02:53
Rank: #18666 (-423)
20M → 21M
11:27 | 11:27/mi
35K· 21.75 mi
3:09:57
Rank: #18729 (-63)
21M → 35K
7:04 | 9:27/mi
23M
3:22:45
Rank: #18959 (-230)
35K → 23M
12:48 | 10:13/mi
24M
3:33:32
Rank: #19279 (-320)
23M → 24M
10:47 | 10:47/mi
40K· 24.85 mi
3:42:10
Rank: #19360 (-81)
24M → 40K
8:38 | 10:06/mi
25.2M
3:46:01
Rank: #19396 (-36)
40K → 25.2M
3:51 | 11:10/mi
Finish· 26.22 mi
3:56:55
Rank: #19721 (-325)
25.2M → Finish
10:54 | 10:42/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:11
Pace8:11 /mi
2nd Half
Distance13.11 mi
Time2:09:44
Pace9:54 /mi
📊Positive Split: 21.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:5426:198:2826:19
8:28
-
10K
6.21 mi12:13:0950:348:0824:15
7:48
-0:40
15K
9.32 mi12:37:371:15:028:0324:28
7:53
+0:05
20K
12.43 mi13:04:131:41:388:1126:36
8:34
+0:41
Half
13.11 mi13:09:461:47:118:115:33
8:08
-0:26
25K
15.53 mi13:30:222:07:478:1420:36
8:30
+0:22
30K
18.64 mi13:59:512:37:168:2629:29
9:29
+0:59
20M
20.00 mi14:14:012:51:268:3414:10
10:25
+0:56
21M
21.00 mi14:25:283:02:538:4311:27
11:27
+1:02
35K
21.75 mi14:32:323:09:578:447:04
9:27
-2:00
23M
23.00 mi14:45:203:22:458:4912:48
10:13
+0:46
24M
24.00 mi14:56:073:33:328:5410:47
10:47
+0:34
40K
24.85 mi15:04:453:42:108:568:38
10:06
-0:41
25.2M
25.20 mi15:08:363:46:018:583:51
11:10
+1:04
Finish
26.22 mi15:19:303:56:559:0310:54
10:42
-0:28

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

7:48 /mi

Average Pace

9:03 /mi

Slowest Pace

11:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:47

54% of race

Time at Steady Pace

36:33

15% of race

Time at Slower Pace

1:12:35

31% of race

Average Pace: 9:02 /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 mi11:48:5426:198:2826:19
8:28
#19709
10K
6.21 mi12:13:0950:348:0824:15
7:48
#17542
15K
9.32 mi12:37:371:15:028:0324:28
7:53
#16701
20K
12.43 mi13:04:131:41:388:1126:36
8:34
#17199
Half
13.11 mi13:09:461:47:118:115:33
8:08
#17170
25K
15.53 mi13:30:222:07:478:1420:36
8:30
#17110
30K
18.64 mi13:59:512:37:168:2629:29
9:29
#17707
20M
20.00 mi14:14:012:51:268:3414:10
10:25
#18243
21M
21.00 mi14:25:283:02:538:4311:27
11:27
#18666
35K
21.75 mi14:32:323:09:578:447:04
9:27
#18729
23M
23.00 mi14:45:203:22:458:4912:48
10:13
#18959
24M
24.00 mi14:56:073:33:328:5410:47
10:47
#19279
40K
24.85 mi15:04:453:42:108:568:38
10:06
#19360
25.2M
25.20 mi15:08:363:46:018:583:51
11:10
#19396
Finish
26.22 mi15:19:303:56:559:0310:54
10:42
#19721
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi19709123191231915038(Top 53%)10399(Top 65%)10399(Top 463%)
10K6.21 mi3.10 mi17542+216711425+89411425+89414860(Top 52%)10366(Top 64%)10366(Top 461%)
15K9.32 mi3.11 mi16701+84111106+31911106+31915038(Top 53%)10399(Top 65%)10399(Top 463%)
20K12.43 mi3.11 mi17199-49811288-18211288-18218611(Top 66%)11867(Top 74%)11867(Top 528%)
Half13.11 mi0.68 mi17170+2911275+1311275+1316844(Top 59%)11139(Top 69%)11139(Top 496%)
25K15.53 mi2.42 mi17110+6011232+4311232+4317174(Top 60%)11173(Top 69%)11173(Top 497%)
30K18.64 mi3.11 mi17707-59711422-19011422-19019891(Top 70%)12238(Top 76%)12238(Top 545%)
20M20.00 mi1.36 mi18243-53611637-21511637-21522210(Top 78%)13134(Top 82%)13134(Top 585%)
21M21.00 mi1.00 mi18666-42311800-16311800-16322512(Top 79%)13204(Top 82%)13204(Top 588%)
35K21.75 mi0.75 mi18729-6311810-1011810-1020124(Top 71%)12027(Top 75%)12027(Top 535%)
23M23.00 mi1.25 mi18959-23011880-7011880-7021186(Top 75%)12481(Top 77%)12481(Top 555%)
24M24.00 mi1.00 mi19279-32011989-10911989-10923519(Top 83%)13572(Top 84%)13572(Top 604%)
40K24.85 mi0.85 mi19360-8112006-1712006-1720759(Top 73%)12161(Top 76%)12161(Top 541%)
25.2M25.20 mi0.35 mi19396-3612014-812014-821095(Top 74%)12336(Top 77%)12336(Top 549%)
Finish26.22 mi1.02 mi19721-32512138-12412138-12424716(Top 87%)14131(Top 88%)14131(Top 629%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21stories
+97ft-345ft

Overall

15038

Males

10399

M40-44

10399

5K→10K

3.1 - 6.2 mi

Top 52%
×5stories
+79ft-138ft

Overall

14860

Males

10366

M40-44

10366

10K→15K

6.2 - 9.3 mi

Top 53%
×3stories
+67ft-78ft

Overall

15038

Males

10399

M40-44

10399

15K→20K

9.3 - 12.4 mi

Top 66%
×5stories
+106ft-86ft

Overall

18611

Males

11867

M40-44

11867

20K→Half

12.4 - 13.1 mi

Top 59%
×2stories
+19ft-37ft

Overall

16844

Males

11139

M40-44

11139

Half→25K

13.1 - 15.5 mi

Top 60%
×4stories
+66ft-88ft

Overall

17174

Males

11173

M40-44

11173

25K→30K

15.5 - 18.6 mi

Top 70%
×9stories
+181ft-148ft

Overall

19891

Males

12238

M40-44

12238

30K→20M

18.6 - 20.0 mi

Top 78%
×5stories
+64ft-50ft

Overall

22210

Males

13134

M40-44

13134

20M→21M

20.0 - 21.0 mi

Top 79%
×8stories
+106ft-24ft

Overall

22512

Males

13204

M40-44

13204

21M→35K

21.0 - 21.8 mi

Top 71%
×7stories
+17ft-86ft

Overall

20124

Males

12027

M40-44

12027

35K→23M

21.8 - 23.0 mi

Top 75%
×5stories
+23ft-63ft

Overall

21186

Males

12481

M40-44

12481

23M→24M

23.0 - 24.0 mi

Top 83%
×6stories
+12ft-82ft

Overall

23519

Males

13572

M40-44

13572

24M→40K

24.0 - 24.9 mi

Top 73%
×1story
+6ft-20ft

Overall

20759

Males

12161

M40-44

12161

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1story
+13ft-16ft

Overall

21095

Males

12336

M40-44

12336

25.2M→Finish

25.2 - 26.2 mi

Top 87%
×2stories
+22ft-21ft

Overall

24716

Males

14131

M40-44

14131

Passing Analysis

Category:
Athletes Passed
3648
Passed By
3660
Net Change
-12
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19709
5K → 10K21681+2167#19709#17542
10K → 15K85211+841#17542#16701
15K → 20K79577-498#16701#17199
20K → Half4415+29#17199#17170
Half → 25K184124+60#17170#17110
25K → 30K86683-597#17110#17707
30K → 20M36572-536#17707#18243
20M → 21M22445-423#18243#18666
21M → 35K40103-63#18666#18729
35K → 23M50280-230#18729#18959
23M → 24M17337-320#18959#19279
24M → 40K41122-81#19279#19360
40K → 25.2M2258-36#19360#19396
25.2M → Finish7332-325#19396#19721
TOTALS36483660-12
📊

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