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BOSTON MARATHON 2025

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Bib: 1489•M

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 8%
Gender (Male)
#0 / 16105
Top 13%
Division (M18-39)
#0 / 5642
Top 31%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:40
Rank: #1108
Start → 5K
18:40 | 6:00/mi
10K· 6.21 mi
37:24
Rank: #1132 (-24)
5K → 10K
18:44 | 6:02/mi
15K· 9.32 mi
56:12
Rank: #1145 (-13)
10K → 15K
18:48 | 6:03/mi
20K· 12.43 mi
1:15:33
Rank: #1232 (-87)
15K → 20K
19:21 | 6:14/mi
Half· 13.11 mi
1:19:44
Rank: #1252 (-20)
20K → Half
4:11 | 6:08/mi
25K· 15.53 mi
1:35:25
Rank: #1440 (-188)
Half → 25K
15:41 | 6:28/mi
30K· 18.64 mi
1:56:31
Rank: #1711 (-271)
25K → 30K
21:06 | 6:47/mi
20M
2:06:06
Rank: #1858 (-147)
30K → 20M
9:35 | 7:03/mi
21M
2:13:46
Rank: #2011 (-153)
20M → 21M
7:40 | 7:40/mi
35K· 21.75 mi
2:18:48
Rank: #2043 (-32)
21M → 35K
5:02 | 6:44/mi
23M
2:27:45
Rank: #2144 (-101)
35K → 23M
8:57 | 7:09/mi
24M
2:34:36
Rank: #2168 (-24)
23M → 24M
6:51 | 6:51/mi
40K· 24.85 mi
2:40:25
Rank: #2173 (-5)
24M → 40K
5:49 | 6:48/mi
25.2M
2:43:12
Rank: #2222 (-49)
40K → 25.2M
2:47 | 8:04/mi
Finish· 26.22 mi
2:50:03
Rank: #2275 (-53)
25.2M → Finish
6:51 | 6:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:19:44
Pace6:05 /mi
2nd Half
Distance13.11 mi
Time1:30:19
Pace6:53 /mi
📊Positive Split: 13.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:3518:406:0018:40
6:00
-
10K
6.21 mi10:38:1937:246:0118:44
6:02
+0:02
15K
9.32 mi10:57:0756:126:0218:48
6:03
+0:01
20K
12.43 mi11:16:281:15:336:0519:21
6:14
+0:11
Half
13.11 mi11:20:391:19:446:054:11
6:08
-0:06
25K
15.53 mi11:36:201:35:256:0915:41
6:28
+0:20
30K
18.64 mi11:57:261:56:316:1521:06
6:47
+0:19
20M
20.00 mi12:07:012:06:066:189:35
7:03
+0:16
21M
21.00 mi12:14:412:13:466:227:40
7:40
+0:37
35K
21.75 mi12:19:432:18:486:235:02
6:44
-0:56
23M
23.00 mi12:28:402:27:456:258:57
7:09
+0:25
24M
24.00 mi12:35:312:34:366:276:51
6:51
-0:18
40K
24.85 mi12:41:202:40:256:275:49
6:48
-0:03
25.2M
25.20 mi12:44:072:43:126:292:47
8:04
+1:16
Finish
26.22 mi12:50:582:50:036:296:51
6:43
-1:21

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

6:00 /mi

Average Pace

6:29 /mi

Slowest Pace

8:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:19:44

47% of race

Time at Steady Pace

1:01:20

36% of race

Time at Slower Pace

28:59

17% of race

Average Pace: 6:29 /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 mi10:19:3518:406:0018:40
6:00
#1108
10K
6.21 mi10:38:1937:246:0118:44
6:02
#1132
15K
9.32 mi10:57:0756:126:0218:48
6:03
#1145
20K
12.43 mi11:16:281:15:336:0519:21
6:14
#1232
Half
13.11 mi11:20:391:19:446:054:11
6:08
#1252
25K
15.53 mi11:36:201:35:256:0915:41
6:28
#1440
30K
18.64 mi11:57:261:56:316:1521:06
6:47
#1711
20M
20.00 mi12:07:012:06:066:189:35
7:03
#1858
21M
21.00 mi12:14:412:13:466:227:40
7:40
#2011
35K
21.75 mi12:19:432:18:486:235:02
6:44
#2043
23M
23.00 mi12:28:402:27:456:258:57
7:09
#2144
24M
24.00 mi12:35:312:34:366:276:51
6:51
#2168
40K
24.85 mi12:41:202:40:256:275:49
6:48
#2173
25.2M
25.20 mi12:44:072:43:126:292:47
8:04
#2222
Finish
26.22 mi12:50:582:50:036:296:51
6:43
#2275
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1108104910491199(Top 4%)1137(Top 7%)1137(Top 20%)
10K6.21 mi3.10 mi1132-241069-201069-201198(Top 4%)1135(Top 7%)1135(Top 20%)
15K9.32 mi3.11 mi1145-131083-141083-141199(Top 4%)1137(Top 7%)1137(Top 20%)
20K12.43 mi3.11 mi1232-871167-841167-841690(Top 6%)1608(Top 10%)1608(Top 29%)
Half13.11 mi0.68 mi1252-201184-171184-171667(Top 6%)1586(Top 10%)1586(Top 28%)
25K15.53 mi2.42 mi1440-1881368-1841368-1842703(Top 10%)2571(Top 16%)2571(Top 46%)
30K18.64 mi3.11 mi1711-2711626-2581626-2583377(Top 12%)3149(Top 20%)3149(Top 56%)
20M20.00 mi1.36 mi1858-1471767-1411767-1414377(Top 15%)3983(Top 25%)3983(Top 71%)
21M21.00 mi1.00 mi2011-1531914-1471914-1475434(Top 19%)4680(Top 29%)4680(Top 83%)
35K21.75 mi0.75 mi2043-321943-291943-293628(Top 13%)3275(Top 20%)3275(Top 58%)
23M23.00 mi1.25 mi2144-1012041-982041-984552(Top 16%)3984(Top 25%)3984(Top 71%)
24M24.00 mi1.00 mi2168-242061-202061-203756(Top 13%)3330(Top 21%)3330(Top 59%)
40K24.85 mi0.85 mi2173-52065-42065-42833(Top 10%)2559(Top 16%)2559(Top 45%)
25.2M25.20 mi0.35 mi2222-492111-462111-466192(Top 22%)4825(Top 30%)4825(Top 86%)
Finish26.22 mi1.02 mi2275-532159-482159-483978(Top 14%)3411(Top 21%)3411(Top 60%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21stories
+97ft-345ft

Overall

1199

Males

1137

M18-39

1137

5K→10K

3.1 - 6.2 mi

Top 4%
×5stories
+79ft-138ft

Overall

1198

Males

1135

M18-39

1135

10K→15K

6.2 - 9.3 mi

Top 4%
×3stories
+67ft-78ft

Overall

1199

Males

1137

M18-39

1137

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1690

Males

1608

M18-39

1608

20K→Half

12.4 - 13.1 mi

Top 6%
×2stories
+19ft-37ft

Overall

1667

Males

1586

M18-39

1586

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2703

Males

2571

M18-39

2571

25K→30K

15.5 - 18.6 mi

Top 12%
×9stories
+181ft-148ft

Overall

3377

Males

3149

M18-39

3149

30K→20M

18.6 - 20.0 mi

Top 15%
×5stories
+64ft-50ft

Overall

4377

Males

3983

M18-39

3983

20M→21M

20.0 - 21.0 mi

Top 19%
×8stories
+106ft-24ft

Overall

5434

Males

4680

M18-39

4680

21M→35K

21.0 - 21.8 mi

Top 13%
×7stories
+17ft-86ft

Overall

3628

Males

3275

M18-39

3275

35K→23M

21.8 - 23.0 mi

Top 16%
×5stories
+23ft-63ft

Overall

4552

Males

3984

M18-39

3984

23M→24M

23.0 - 24.0 mi

Top 13%
×6stories
+12ft-82ft

Overall

3756

Males

3330

M18-39

3330

24M→40K

24.0 - 24.9 mi

Top 10%
×1story
+6ft-20ft

Overall

2833

Males

2559

M18-39

2559

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1story
+13ft-16ft

Overall

6192

Males

4825

M18-39

4825

25.2M→Finish

25.2 - 26.2 mi

Top 14%
×2stories
+22ft-21ft

Overall

3978

Males

3411

M18-39

3411

Passing Analysis

Category:
Athletes Passed
263
Passed By
1430
Net Change
-1167
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1108
5K → 10K4569-24#1108#1132
10K → 15K3043-13#1132#1145
15K → 20K18105-87#1145#1232
20K → Half121-20#1232#1252
Half → 25K9197-188#1252#1440
25K → 30K10281-271#1440#1711
30K → 20M12159-147#1711#1858
20M → 21M10163-153#1858#2011
21M → 35K2254-32#2011#2043
35K → 23M20121-101#2043#2144
23M → 24M2953-24#2144#2168
24M → 40K3338-5#2168#2173
40K → 25.2M655-49#2173#2222
25.2M → Finish1871-53#2222#2275
TOTALS2631430-1167
📊

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