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BOSTON MARATHON 2025

Giovanni Passoni

Bib: 21689•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M60-64)
#0 / 1259
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:00
Rank: #16965
Start → 5K
25:00 | 8:03/mi
10K· 6.21 mi
50:14
Rank: #17153 (-188)
5K → 10K
25:14 | 8:07/mi
15K· 9.32 mi
1:17:42
Rank: #18623 (-1470)
10K → 15K
27:28 | 8:50/mi
20K· 12.43 mi
1:44:21
Rank: #18637 (-14)
15K → 20K
26:39 | 8:35/mi
Half· 13.11 mi
1:50:00
Rank: #18585 (+52)
20K → Half
5:39 | 8:17/mi
25K· 15.53 mi
2:15:01
Rank: #20008 (-1423)
Half → 25K
25:01 | 10:19/mi
30K· 18.64 mi
2:50:37
Rank: #21562 (-1554)
25K → 30K
35:36 | 11:28/mi
20M
3:06:13
Rank: #21913 (-351)
30K → 20M
15:36 | 11:29/mi
21M
3:20:41
Rank: #22427 (-514)
20M → 21M
14:28 | 14:28/mi
35K· 21.75 mi
3:29:13
Rank: #22542 (-115)
21M → 35K
8:32 | 11:24/mi
23M
3:44:00
Rank: #22721 (-179)
35K → 23M
14:47 | 11:48/mi
24M
3:55:41
Rank: #22844 (-123)
23M → 24M
11:41 | 11:41/mi
40K· 24.85 mi
4:05:32
Rank: #22923 (-79)
24M → 40K
9:51 | 11:31/mi
25.2M
4:10:03
Rank: #22983 (-60)
40K → 25.2M
4:31 | 13:06/mi
Finish· 26.22 mi
4:21:07
Rank: #23074 (-91)
25.2M → Finish
11:04 | 10:52/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:00
Pace8:23 /mi
2nd Half
Distance13.11 mi
Time2:31:07
Pace11:32 /mi
📊Positive Split: 37.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:3225:008:0325:00
8:03
-
10K
6.21 mi11:48:4650:148:0525:14
8:07
+0:04
15K
9.32 mi12:16:141:17:428:2027:28
8:50
+0:43
20K
12.43 mi12:42:531:44:218:2426:39
8:35
-0:15
Half
13.11 mi12:48:321:50:008:235:39
8:17
-0:18
25K
15.53 mi13:13:332:15:018:4125:01
10:19
+2:02
30K
18.64 mi13:49:092:50:379:0935:36
11:28
+1:09
20M
20.00 mi14:04:453:06:139:1915:36
11:29
+0:01
21M
21.00 mi14:19:133:20:419:3314:28
14:28
+2:59
35K
21.75 mi14:27:453:29:139:378:32
11:24
-3:04
23M
23.00 mi14:42:323:44:009:4414:47
11:48
+0:24
24M
24.00 mi14:54:133:55:419:4911:41
11:41
-0:07
40K
24.85 mi15:04:044:05:329:539:51
11:31
-0:10
25.2M
25.20 mi15:08:354:10:039:554:31
13:06
+1:35
Finish
26.22 mi15:19:394:21:079:5811:04
10:52
-2:14

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

8:03 /mi

Average Pace

9:58 /mi

Slowest Pace

14:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:15:01

52% of race

Time at Steady Pace

1:47:07

41% of race

Time at Slower Pace

18:59

7% of race

Average Pace: 9:58 /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 mi11:23:3225:008:0325:00
8:03
#16965
10K
6.21 mi11:48:4650:148:0525:14
8:07
#17153
15K
9.32 mi12:16:141:17:428:2027:28
8:50
#18623
20K
12.43 mi12:42:531:44:218:2426:39
8:35
#18637
Half
13.11 mi12:48:321:50:008:235:39
8:17
#18585
25K
15.53 mi13:13:332:15:018:4125:01
10:19
#20008
30K
18.64 mi13:49:092:50:379:0935:36
11:28
#21562
20M
20.00 mi14:04:453:06:139:1915:36
11:29
#21913
21M
21.00 mi14:19:133:20:419:3314:28
14:28
#22427
35K
21.75 mi14:27:453:29:139:378:32
11:24
#22542
23M
23.00 mi14:42:323:44:009:4414:47
11:48
#22721
24M
24.00 mi14:54:133:55:419:4911:41
11:41
#22844
40K
24.85 mi15:04:044:05:329:539:51
11:31
#22923
25.2M
25.20 mi15:08:354:10:039:554:31
13:06
#22983
Finish
26.22 mi15:19:394:21:079:5811:04
10:52
#23074
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi16965111991119921234(Top 75%)13050(Top 81%)13050(Top 1037%)
10K6.21 mi3.10 mi17153-18811287-8811287-8817361(Top 61%)11400(Top 71%)11400(Top 905%)
15K9.32 mi3.11 mi18623-147011878-59111878-59121234(Top 75%)13050(Top 81%)13050(Top 1037%)
20K12.43 mi3.11 mi18637-1411890-1211890-1218723(Top 66%)11921(Top 74%)11921(Top 947%)
Half13.11 mi0.68 mi18585+5211866+2411866+2417822(Top 63%)11567(Top 72%)11567(Top 919%)
25K15.53 mi2.42 mi20008-142312468-60212468-60223989(Top 84%)14191(Top 88%)14191(Top 1127%)
30K18.64 mi3.11 mi21562-155413123-65513123-65524790(Top 87%)14436(Top 90%)14436(Top 1147%)
20M20.00 mi1.36 mi21913-35113266-14313266-14324497(Top 86%)14213(Top 88%)14213(Top 1129%)
21M21.00 mi1.00 mi22427-51413463-19713463-19726679(Top 94%)15199(Top 94%)15199(Top 1207%)
35K21.75 mi0.75 mi22542-11513499-3613499-3624942(Top 88%)14321(Top 89%)14321(Top 1137%)
23M23.00 mi1.25 mi22721-17913550-5113550-5124776(Top 87%)14226(Top 88%)14226(Top 1130%)
24M24.00 mi1.00 mi22844-12313585-3513585-3525208(Top 89%)14407(Top 89%)14407(Top 1144%)
40K24.85 mi0.85 mi22923-7913598-1313598-1324172(Top 85%)13859(Top 86%)13859(Top 1101%)
25.2M25.20 mi0.35 mi22983-6013621-2313621-2325172(Top 89%)14325(Top 89%)14325(Top 1138%)
Finish26.22 mi1.02 mi23074-9113653-3213653-3225082(Top 88%)14325(Top 89%)14325(Top 1138%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21stories
+97ft-345ft

Overall

21234

Males

13050

M60-64

13050

5K→10K

3.1 - 6.2 mi

Top 61%
×5stories
+79ft-138ft

Overall

17361

Males

11400

M60-64

11400

10K→15K

6.2 - 9.3 mi

Top 75%
×3stories
+67ft-78ft

Overall

21234

Males

13050

M60-64

13050

15K→20K

9.3 - 12.4 mi

Top 66%
×5stories
+106ft-86ft

Overall

18723

Males

11921

M60-64

11921

20K→Half

12.4 - 13.1 mi

Top 63%
×2stories
+19ft-37ft

Overall

17822

Males

11567

M60-64

11567

Half→25K

13.1 - 15.5 mi

Top 84%
×4stories
+66ft-88ft

Overall

23989

Males

14191

M60-64

14191

25K→30K

15.5 - 18.6 mi

Top 87%
×9stories
+181ft-148ft

Overall

24790

Males

14436

M60-64

14436

30K→20M

18.6 - 20.0 mi

Top 86%
×5stories
+64ft-50ft

Overall

24497

Males

14213

M60-64

14213

20M→21M

20.0 - 21.0 mi

Top 94%
×8stories
+106ft-24ft

Overall

26679

Males

15199

M60-64

15199

21M→35K

21.0 - 21.8 mi

Top 88%
×7stories
+17ft-86ft

Overall

24942

Males

14321

M60-64

14321

35K→23M

21.8 - 23.0 mi

Top 87%
×5stories
+23ft-63ft

Overall

24776

Males

14226

M60-64

14226

23M→24M

23.0 - 24.0 mi

Top 89%
×6stories
+12ft-82ft

Overall

25208

Males

14407

M60-64

14407

24M→40K

24.0 - 24.9 mi

Top 85%
×1story
+6ft-20ft

Overall

24172

Males

13859

M60-64

13859

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1story
+13ft-16ft

Overall

25172

Males

14325

M60-64

14325

25.2M→Finish

25.2 - 26.2 mi

Top 88%
×2stories
+22ft-21ft

Overall

25082

Males

14325

M60-64

14325

Passing Analysis

Category:
Athletes Passed
694
Passed By
6803
Net Change
-6109
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16965
5K → 10K226414-188#16965#17153
10K → 15K141484-1470#17153#18623
15K → 20K189203-14#18623#18637
20K → Half6513+52#18637#18585
Half → 25K131436-1423#18585#20008
25K → 30K271581-1554#20008#21562
30K → 20M23374-351#21562#21913
20M → 21M12526-514#21913#22427
21M → 35K19134-115#22427#22542
35K → 23M29208-179#22542#22721
23M → 24M26149-123#22721#22844
24M → 40K28107-79#22844#22923
40K → 25.2M565-60#22923#22983
25.2M → Finish18109-91#22983#23074
TOTALS6946803-6109
📊

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