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BOSTON MARATHON 2025

Kyle Salvaterra

Bib: 4749•M

NC

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 9%
Gender (Male)
#0 / 16105
Top 16%
Division (M18-39)
#0 / 5642
Top 36%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:01
Rank: #3423
Start → 5K
20:01 | 6:27/mi
10K· 6.21 mi
40:05
Rank: #3417 (+6)
5K → 10K
20:04 | 6:28/mi
15K· 9.32 mi
1:00:17
Rank: #3445 (-28)
10K → 15K
20:12 | 6:30/mi
20K· 12.43 mi
1:20:41
Rank: #3447 (-2)
15K → 20K
20:24 | 6:34/mi
Half· 13.11 mi
1:25:09
Rank: #3477 (-30)
20K → Half
4:28 | 6:33/mi
25K· 15.53 mi
1:41:08
Rank: #3451 (+26)
Half → 25K
15:59 | 6:36/mi
30K· 18.64 mi
2:01:27
Rank: #3132 (+319)
25K → 30K
20:19 | 6:32/mi
20M
2:10:03
Rank: #2885 (+247)
30K → 20M
8:36 | 6:20/mi
21M
2:16:55
Rank: #2778 (+107)
20M → 21M
6:52 | 6:52/mi
35K· 21.75 mi
2:21:48
Rank: #2756 (+22)
21M → 35K
4:53 | 6:32/mi
23M
2:30:22
Rank: #2734 (+22)
35K → 23M
8:34 | 6:51/mi
24M
2:37:13
Rank: #2734
23M → 24M
6:51 | 6:51/mi
40K· 24.85 mi
2:43:01
Rank: #2695 (+39)
24M → 40K
5:48 | 6:47/mi
25.2M
2:45:32
Rank: #2684 (+11)
40K → 25.2M
2:31 | 7:18/mi
Finish· 26.22 mi
2:52:09
Rank: #2662 (+22)
25.2M → Finish
6:37 | 6:30/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:09
Pace6:30 /mi
2nd Half
Distance13.11 mi
Time1:27:00
Pace6:38 /mi
📊Positive Split: 2.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:4420:016:2720:01
6:27
-
10K
6.21 mi10:43:4840:056:2720:04
6:28
+0:01
15K
9.32 mi11:04:001:00:176:2820:12
6:30
+0:02
20K
12.43 mi11:24:241:20:416:3020:24
6:34
+0:04
Half
13.11 mi11:28:521:25:096:304:28
6:33
-0:01
25K
15.53 mi11:44:511:41:086:3115:59
6:36
+0:03
30K
18.64 mi12:05:102:01:276:3120:19
6:32
-0:04
20M
20.00 mi12:13:462:10:036:308:36
6:20
-0:12
21M
21.00 mi12:20:382:16:556:316:52
6:52
+0:32
35K
21.75 mi12:25:312:21:486:314:53
6:32
-0:20
23M
23.00 mi12:34:052:30:226:328:34
6:51
+0:19
24M
24.00 mi12:40:562:37:136:336:51
6:51
0:00
40K
24.85 mi12:46:442:43:016:345:48
6:47
-0:04
25.2M
25.20 mi12:49:152:45:326:342:31
7:18
+0:31
Finish
26.22 mi12:55:522:52:096:346:37
6:30
-0:48

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

6:20 /mi

Average Pace

6:34 /mi

Slowest Pace

7:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:49:38

99% of race

Time at Steady Pace

2:31

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:34 /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 mi10:23:4420:016:2720:01
6:27
#3423
10K
6.21 mi10:43:4840:056:2720:04
6:28
#3417
15K
9.32 mi11:04:001:00:176:2820:12
6:30
#3445
20K
12.43 mi11:24:241:20:416:3020:24
6:34
#3447
Half
13.11 mi11:28:521:25:096:304:28
6:33
#3477
25K
15.53 mi11:44:511:41:086:3115:59
6:36
#3451
30K
18.64 mi12:05:102:01:276:3120:19
6:32
#3132
20M
20.00 mi12:13:462:10:036:308:36
6:20
#2885
21M
21.00 mi12:20:382:16:556:316:52
6:52
#2778
35K
21.75 mi12:25:312:21:486:314:53
6:32
#2756
23M
23.00 mi12:34:052:30:226:328:34
6:51
#2734
24M
24.00 mi12:40:562:37:136:336:51
6:51
#2734
40K
24.85 mi12:46:442:43:016:345:48
6:47
#2695
25.2M
25.20 mi12:49:152:45:326:342:31
7:18
#2684
Finish
26.22 mi12:55:522:52:096:346:37
6:30
#2662
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3423325232523580(Top 13%)3384(Top 21%)3384(Top 60%)
10K6.21 mi3.10 mi3417+63244+83244+83437(Top 12%)3261(Top 20%)3261(Top 58%)
15K9.32 mi3.11 mi3445-283271-273271-273580(Top 13%)3384(Top 21%)3384(Top 60%)
20K12.43 mi3.11 mi3447-23267+43267+43508(Top 12%)3320(Top 21%)3320(Top 59%)
Half13.11 mi0.68 mi3477-303294-273294-274016(Top 14%)3780(Top 23%)3780(Top 67%)
25K15.53 mi2.42 mi3451+263272+223272+223420(Top 12%)3229(Top 20%)3229(Top 57%)
30K18.64 mi3.11 mi3132+3192978+2942978+2942155(Top 8%)2045(Top 13%)2045(Top 36%)
20M20.00 mi1.36 mi2885+2472746+2322746+2321048(Top 4%)990(Top 6%)990(Top 18%)
21M21.00 mi1.00 mi2778+1072645+1012645+1011778(Top 6%)1679(Top 10%)1679(Top 30%)
35K21.75 mi0.75 mi2756+222622+232622+232631(Top 9%)2450(Top 15%)2450(Top 43%)
23M23.00 mi1.25 mi2734+222597+252597+252923(Top 10%)2678(Top 17%)2678(Top 47%)
24M24.00 mi1.00 mi27342592+52592+53812(Top 13%)3386(Top 21%)3386(Top 60%)
40K24.85 mi0.85 mi2695+392553+392553+392773(Top 10%)2517(Top 16%)2517(Top 45%)
25.2M25.20 mi0.35 mi2684+112542+112542+112558(Top 9%)2292(Top 14%)2292(Top 41%)
Finish26.22 mi1.02 mi2662+222520+222520+222797(Top 10%)2504(Top 16%)2504(Top 44%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3580

Males

3384

M18-39

3384

5K→10K

3.1 - 6.2 mi

Top 12%
×5stories
+79ft-138ft

Overall

3437

Males

3261

M18-39

3261

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3580

Males

3384

M18-39

3384

15K→20K

9.3 - 12.4 mi

Top 12%
×5stories
+106ft-86ft

Overall

3508

Males

3320

M18-39

3320

20K→Half

12.4 - 13.1 mi

Top 14%
×2stories
+19ft-37ft

Overall

4016

Males

3780

M18-39

3780

Half→25K

13.1 - 15.5 mi

Top 12%
×4stories
+66ft-88ft

Overall

3420

Males

3229

M18-39

3229

25K→30K

15.5 - 18.6 mi

Top 8%
×9stories
+181ft-148ft

Overall

2155

Males

2045

M18-39

2045

30K→20M

18.6 - 20.0 mi

Top 4%
×5stories
+64ft-50ft

Overall

1048

Males

990

M18-39

990

20M→21M

20.0 - 21.0 mi

Top 6%
×8stories
+106ft-24ft

Overall

1778

Males

1679

M18-39

1679

21M→35K

21.0 - 21.8 mi

Top 9%
×7stories
+17ft-86ft

Overall

2631

Males

2450

M18-39

2450

35K→23M

21.8 - 23.0 mi

Top 10%
×5stories
+23ft-63ft

Overall

2923

Males

2678

M18-39

2678

23M→24M

23.0 - 24.0 mi

Top 13%
×6stories
+12ft-82ft

Overall

3812

Males

3386

M18-39

3386

24M→40K

24.0 - 24.9 mi

Top 10%
×1story
+6ft-20ft

Overall

2773

Males

2517

M18-39

2517

40K→25.2M

24.9 - 25.2 mi

Top 9%
×1story
+13ft-16ft

Overall

2558

Males

2292

M18-39

2292

25.2M→Finish

25.2 - 26.2 mi

Top 10%
×2stories
+22ft-21ft

Overall

2797

Males

2504

M18-39

2504

Passing Analysis

Category:
Athletes Passed
1351
Passed By
590
Net Change
+761
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3423
5K → 10K125119+6#3423#3417
10K → 15K91119-28#3417#3445
15K → 20K103105-2#3445#3447
20K → Half737-30#3447#3477
Half → 25K8155+26#3477#3451
25K → 30K3223+319#3451#3132
30K → 20M2470+247#3132#2885
20M → 21M1147+107#2885#2778
21M → 35K4018+22#2778#2756
35K → 23M6240+22#2756#2734
23M → 24M40400#2734#2734
24M → 40K6122+39#2734#2695
40K → 25.2M187+11#2695#2684
25.2M → Finish4018+22#2684#2662
TOTALS1351590+761
📊

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