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BOSTON MARATHON 2025

Robert Shavel

Bib: 3632•M

NY

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 10%
Gender (Male)
#0 / 16105
Top 17%
Division (M18-39)
#0 / 5642
Top 37%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:07
Rank: #3637
Start → 5K
20:07 | 6:28/mi
10K· 6.21 mi
40:22
Rank: #3741 (-104)
5K → 10K
20:15 | 6:31/mi
15K· 9.32 mi
1:00:26
Rank: #3571 (+170)
10K → 15K
20:04 | 6:28/mi
20K· 12.43 mi
1:20:27
Rank: #3313 (+258)
15K → 20K
20:01 | 6:27/mi
Half· 13.11 mi
1:24:48
Rank: #3289 (+24)
20K → Half
4:21 | 6:23/mi
25K· 15.53 mi
1:40:28
Rank: #3174 (+115)
Half → 25K
15:40 | 6:28/mi
30K· 18.64 mi
2:00:43
Rank: #2892 (+282)
25K → 30K
20:15 | 6:31/mi
20M
2:09:40
Rank: #2779 (+113)
30K → 20M
8:57 | 6:35/mi
21M
2:16:58
Rank: #2794 (-15)
20M → 21M
7:18 | 7:18/mi
35K· 21.75 mi
2:21:53
Rank: #2781 (+13)
21M → 35K
4:55 | 6:34/mi
23M
2:30:38
Rank: #2786 (-5)
35K → 23M
8:45 | 6:59/mi
24M
2:37:30
Rank: #2782 (+4)
23M → 24M
6:52 | 6:52/mi
40K· 24.85 mi
2:43:28
Rank: #2788 (-6)
24M → 40K
5:58 | 6:59/mi
25.2M
2:46:05
Rank: #2790 (-2)
40K → 25.2M
2:37 | 7:35/mi
Finish· 26.22 mi
2:53:01
Rank: #2814 (-24)
25.2M → Finish
6:56 | 6:48/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:48
Pace6:28 /mi
2nd Half
Distance13.11 mi
Time1:28:13
Pace6:44 /mi
📊Positive Split: 4.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:4120:076:2820:07
6:28
-
10K
6.21 mi10:42:5640:226:3020:15
6:31
+0:03
15K
9.32 mi11:03:001:00:266:2920:04
6:28
-0:03
20K
12.43 mi11:23:011:20:276:2820:01
6:27
-0:01
Half
13.11 mi11:27:221:24:486:284:21
6:23
-0:04
25K
15.53 mi11:43:021:40:286:2815:40
6:28
+0:05
30K
18.64 mi12:03:172:00:436:2920:15
6:31
+0:03
20M
20.00 mi12:12:142:09:406:298:57
6:35
+0:04
21M
21.00 mi12:19:322:16:586:317:18
7:18
+0:43
35K
21.75 mi12:24:272:21:536:314:55
6:34
-0:44
23M
23.00 mi12:33:122:30:386:338:45
6:59
+0:25
24M
24.00 mi12:40:042:37:306:346:52
6:52
-0:07
40K
24.85 mi12:46:022:43:286:355:58
6:59
+0:07
25.2M
25.20 mi12:48:392:46:056:352:37
7:35
+0:36
Finish
26.22 mi12:55:352:53:016:366:56
6:48
-0:47

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

6:23 /mi

Average Pace

6:36 /mi

Slowest Pace

7:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:43:06

94% of race

Time at Steady Pace

7:18

4% of race

Time at Slower Pace

2:37

2% of race

Average Pace: 6:36 /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 mi10:22:4120:076:2820:07
6:28
#3637
10K
6.21 mi10:42:5640:226:3020:15
6:31
#3741
15K
9.32 mi11:03:001:00:266:2920:04
6:28
#3571
20K
12.43 mi11:23:011:20:276:2820:01
6:27
#3313
Half
13.11 mi11:27:221:24:486:284:21
6:23
#3289
25K
15.53 mi11:43:021:40:286:2815:40
6:28
#3174
30K
18.64 mi12:03:172:00:436:2920:15
6:31
#2892
20M
20.00 mi12:12:142:09:406:298:57
6:35
#2779
21M
21.00 mi12:19:322:16:586:317:18
7:18
#2794
35K
21.75 mi12:24:272:21:536:314:55
6:34
#2781
23M
23.00 mi12:33:122:30:386:338:45
6:59
#2786
24M
24.00 mi12:40:042:37:306:346:52
6:52
#2782
40K
24.85 mi12:46:022:43:286:355:58
6:59
#2788
25.2M
25.20 mi12:48:392:46:056:352:37
7:35
#2790
Finish
26.22 mi12:55:352:53:016:366:56
6:48
#2814
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3637344934493294(Top 12%)3128(Top 19%)3128(Top 55%)
10K6.21 mi3.10 mi3741-1043544-953544-953851(Top 14%)3628(Top 23%)3628(Top 64%)
15K9.32 mi3.11 mi3571+1703384+1603384+1603294(Top 12%)3128(Top 19%)3128(Top 55%)
20K12.43 mi3.11 mi3313+2583153+2313153+2312765(Top 10%)2632(Top 16%)2632(Top 47%)
Half13.11 mi0.68 mi3289+243132+213132+212898(Top 10%)2765(Top 17%)2765(Top 49%)
25K15.53 mi2.42 mi3174+1153023+1093023+1092677(Top 9%)2545(Top 16%)2545(Top 45%)
30K18.64 mi3.11 mi2892+2822754+2692754+2692053(Top 7%)1952(Top 12%)1952(Top 35%)
20M20.00 mi1.36 mi2779+1132647+1072647+1071967(Top 7%)1860(Top 12%)1860(Top 33%)
21M21.00 mi1.00 mi2794-152661-142661-143591(Top 13%)3280(Top 20%)3280(Top 58%)
35K21.75 mi0.75 mi2781+132644+172644+172797(Top 10%)2579(Top 16%)2579(Top 46%)
23M23.00 mi1.25 mi2786-5264426443658(Top 13%)3302(Top 21%)3302(Top 59%)
24M24.00 mi1.00 mi2782+42639+52639+53870(Top 14%)3423(Top 21%)3423(Top 61%)
40K24.85 mi0.85 mi2788-62642-32642-33728(Top 13%)3273(Top 20%)3273(Top 58%)
25.2M25.20 mi0.35 mi2790-22641+12641+13733(Top 13%)3215(Top 20%)3215(Top 57%)
Finish26.22 mi1.02 mi2814-242662-212662-214484(Top 16%)3776(Top 23%)3776(Top 67%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×21stories
+97ft-345ft

Overall

3294

Males

3128

M18-39

3128

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3851

Males

3628

M18-39

3628

10K→15K

6.2 - 9.3 mi

Top 12%
×3stories
+67ft-78ft

Overall

3294

Males

3128

M18-39

3128

15K→20K

9.3 - 12.4 mi

Top 10%
×5stories
+106ft-86ft

Overall

2765

Males

2632

M18-39

2632

20K→Half

12.4 - 13.1 mi

Top 10%
×2stories
+19ft-37ft

Overall

2898

Males

2765

M18-39

2765

Half→25K

13.1 - 15.5 mi

Top 9%
×4stories
+66ft-88ft

Overall

2677

Males

2545

M18-39

2545

25K→30K

15.5 - 18.6 mi

Top 7%
×9stories
+181ft-148ft

Overall

2053

Males

1952

M18-39

1952

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

1967

Males

1860

M18-39

1860

20M→21M

20.0 - 21.0 mi

Top 13%
×8stories
+106ft-24ft

Overall

3591

Males

3280

M18-39

3280

21M→35K

21.0 - 21.8 mi

Top 10%
×7stories
+17ft-86ft

Overall

2797

Males

2579

M18-39

2579

35K→23M

21.8 - 23.0 mi

Top 13%
×5stories
+23ft-63ft

Overall

3658

Males

3302

M18-39

3302

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

3870

Males

3423

M18-39

3423

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3728

Males

3273

M18-39

3273

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3733

Males

3215

M18-39

3215

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4484

Males

3776

M18-39

3776

Passing Analysis

Category:
Athletes Passed
1379
Passed By
556
Net Change
+823
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3637
5K → 10K84188-104#3637#3741
10K → 15K20131+170#3741#3571
15K → 20K2668+258#3571#3313
20K → Half284+24#3313#3289
Half → 25K13722+115#3289#3174
25K → 30K29311+282#3174#2892
30K → 20M1218+113#2892#2779
20M → 21M3954-15#2779#2794
21M → 35K3926+13#2794#2781
35K → 23M4651-5#2781#2786
23M → 24M4339+4#2786#2782
24M → 40K3440-6#2782#2788
40K → 25.2M1719-2#2788#2790
25.2M → Finish3155-24#2790#2814
TOTALS1379556+823
📊

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