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BOSTON MARATHON 2025

Chris Chabot

Bib: 9602•M

AB

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 21%
Gender (Male)
#0 / 16105
Top 33%
Masters (Masters Men)
#0 / 10463
Top 19%
Division (M40-44)
#0 / 2247
Top 44%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:57
Rank: #5821
Start → 5K
20:57 | 6:45/mi
10K· 6.21 mi
41:46
Rank: #5574 (+247)
5K → 10K
20:49 | 6:42/mi
15K· 9.32 mi
1:02:49
Rank: #5612 (-38)
10K → 15K
21:03 | 6:47/mi
20K· 12.43 mi
1:24:14
Rank: #5744 (-132)
15K → 20K
21:25 | 6:54/mi
Half· 13.11 mi
1:28:56
Rank: #5803 (-59)
20K → Half
4:42 | 6:53/mi
25K· 15.53 mi
1:45:59
Rank: #5912 (-109)
Half → 25K
17:03 | 7:02/mi
30K· 18.64 mi
2:08:35
Rank: #5965 (-53)
25K → 30K
22:36 | 7:16/mi
20M
2:18:34
Rank: #5923 (+42)
30K → 20M
9:59 | 7:21/mi
21M
2:26:29
Rank: #5921 (+2)
20M → 21M
7:55 | 7:55/mi
35K· 21.75 mi
2:31:46
Rank: #5883 (+38)
21M → 35K
5:17 | 7:04/mi
23M
2:41:04
Rank: #5828 (+55)
35K → 23M
9:18 | 7:26/mi
24M
2:48:25
Rank: #5797 (+31)
23M → 24M
7:21 | 7:21/mi
40K· 24.85 mi
2:55:01
Rank: #5830 (-33)
24M → 40K
6:36 | 7:43/mi
25.2M
2:58:03
Rank: #5871 (-41)
40K → 25.2M
3:02 | 8:48/mi
Finish· 26.22 mi
3:05:43
Rank: #5906 (-35)
25.2M → Finish
7:40 | 7:31/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:56
Pace6:47 /mi
2nd Half
Distance13.11 mi
Time1:36:47
Pace7:23 /mi
📊Positive Split: 8.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:4620:576:4520:57
6:45
-
10K
6.21 mi11:07:3541:466:4320:49
6:42
-0:03
15K
9.32 mi11:28:381:02:496:4421:03
6:47
+0:05
20K
12.43 mi11:50:031:24:146:4721:25
6:54
+0:07
Half
13.11 mi11:54:451:28:566:474:42
6:53
-0:01
25K
15.53 mi12:11:481:45:596:4917:03
7:02
+0:09
30K
18.64 mi12:34:242:08:356:5422:36
7:16
+0:14
20M
20.00 mi12:44:232:18:346:569:59
7:21
+0:05
21M
21.00 mi12:52:182:26:296:597:55
7:55
+0:34
35K
21.75 mi12:57:352:31:466:595:17
7:04
-0:51
23M
23.00 mi13:06:532:41:047:009:18
7:26
+0:22
24M
24.00 mi13:14:142:48:257:017:21
7:21
-0:05
40K
24.85 mi13:20:502:55:017:026:36
7:43
+0:22
25.2M
25.20 mi13:23:522:58:037:043:02
8:48
+1:05
Finish
26.22 mi13:31:323:05:437:057:40
7:31
-1:17

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

6:42 /mi

Average Pace

7:05 /mi

Slowest Pace

8:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:28:56

48% of race

Time at Steady Pace

1:19:14

43% of race

Time at Slower Pace

17:33

9% of race

Average Pace: 7:05 /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 mi10:46:4620:576:4520:57
6:45
#5821
10K
6.21 mi11:07:3541:466:4320:49
6:42
#5574
15K
9.32 mi11:28:381:02:496:4421:03
6:47
#5612
20K
12.43 mi11:50:031:24:146:4721:25
6:54
#5744
Half
13.11 mi11:54:451:28:566:474:42
6:53
#5803
25K
15.53 mi12:11:481:45:596:4917:03
7:02
#5912
30K
18.64 mi12:34:242:08:356:5422:36
7:16
#5965
20M
20.00 mi12:44:232:18:346:569:59
7:21
#5923
21M
21.00 mi12:52:182:26:296:597:55
7:55
#5921
35K
21.75 mi12:57:352:31:466:595:17
7:04
#5883
23M
23.00 mi13:06:532:41:047:009:18
7:26
#5828
24M
24.00 mi13:14:142:48:257:017:21
7:21
#5797
40K
24.85 mi13:20:502:55:017:026:36
7:43
#5830
25.2M
25.20 mi13:23:522:58:037:043:02
8:48
#5871
Finish
26.22 mi13:31:323:05:437:057:40
7:31
#5906
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi5821536653665821(Top 20%)5304(Top 33%)5304(Top 236%)
10K6.21 mi3.10 mi5574+2475152+2145152+2145340(Top 19%)4941(Top 31%)4941(Top 220%)
15K9.32 mi3.11 mi5612-385175-235175-235821(Top 20%)5304(Top 33%)5304(Top 236%)
20K12.43 mi3.11 mi5744-1325273-985273-986123(Top 22%)5525(Top 34%)5525(Top 246%)
Half13.11 mi0.68 mi5803-595320-475320-476753(Top 24%)6018(Top 37%)6018(Top 268%)
25K15.53 mi2.42 mi5912-1095385-655385-656510(Top 23%)5764(Top 36%)5764(Top 257%)
30K18.64 mi3.11 mi5965-535414-295414-296301(Top 22%)5520(Top 34%)5520(Top 246%)
20M20.00 mi1.36 mi5923+425362+525362+526043(Top 21%)5224(Top 32%)5224(Top 232%)
21M21.00 mi1.00 mi5921+25344+185344+186847(Top 24%)5581(Top 35%)5581(Top 248%)
35K21.75 mi0.75 mi5883+385310+345310+345734(Top 20%)4870(Top 30%)4870(Top 217%)
23M23.00 mi1.25 mi5828+555247+635247+636180(Top 22%)5073(Top 31%)5073(Top 226%)
24M24.00 mi1.00 mi5797+315207+405207+406681(Top 24%)5328(Top 33%)5328(Top 237%)
40K24.85 mi0.85 mi5830-335217-105217-108163(Top 29%)6062(Top 38%)6062(Top 270%)
25.2M25.20 mi0.35 mi5871-415244-275244-2710451(Top 37%)7143(Top 44%)7143(Top 318%)
Finish26.22 mi1.02 mi5906-355249-55249-59305(Top 33%)6591(Top 41%)6591(Top 293%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21stories
+97ft-345ft

Overall

5821

Males

5304

M40-44

5304

5K→10K

3.1 - 6.2 mi

Top 19%
×5stories
+79ft-138ft

Overall

5340

Males

4941

M40-44

4941

10K→15K

6.2 - 9.3 mi

Top 20%
×3stories
+67ft-78ft

Overall

5821

Males

5304

M40-44

5304

15K→20K

9.3 - 12.4 mi

Top 22%
×5stories
+106ft-86ft

Overall

6123

Males

5525

M40-44

5525

20K→Half

12.4 - 13.1 mi

Top 24%
×2stories
+19ft-37ft

Overall

6753

Males

6018

M40-44

6018

Half→25K

13.1 - 15.5 mi

Top 23%
×4stories
+66ft-88ft

Overall

6510

Males

5764

M40-44

5764

25K→30K

15.5 - 18.6 mi

Top 22%
×9stories
+181ft-148ft

Overall

6301

Males

5520

M40-44

5520

30K→20M

18.6 - 20.0 mi

Top 21%
×5stories
+64ft-50ft

Overall

6043

Males

5224

M40-44

5224

20M→21M

20.0 - 21.0 mi

Top 24%
×8stories
+106ft-24ft

Overall

6847

Males

5581

M40-44

5581

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5734

Males

4870

M40-44

4870

35K→23M

21.8 - 23.0 mi

Top 22%
×5stories
+23ft-63ft

Overall

6180

Males

5073

M40-44

5073

23M→24M

23.0 - 24.0 mi

Top 24%
×6stories
+12ft-82ft

Overall

6681

Males

5328

M40-44

5328

24M→40K

24.0 - 24.9 mi

Top 29%
×1story
+6ft-20ft

Overall

8163

Males

6062

M40-44

6062

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1story
+13ft-16ft

Overall

10451

Males

7143

M40-44

7143

25.2M→Finish

25.2 - 26.2 mi

Top 33%
×2stories
+22ft-21ft

Overall

9305

Males

6591

M40-44

6591

Passing Analysis

Category:
Athletes Passed
1332
Passed By
1417
Net Change
-85
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5821
5K → 10K33487+247#5821#5574
10K → 15K114152-38#5574#5612
15K → 20K91223-132#5612#5744
20K → Half665-59#5744#5803
Half → 25K107216-109#5803#5912
25K → 30K166219-53#5912#5965
30K → 20M9250+42#5965#5923
20M → 21M7169+2#5923#5921
21M → 35K6426+38#5921#5883
35K → 23M11459+55#5883#5828
23M → 24M7039+31#5828#5797
24M → 40K3871-33#5797#5830
40K → 25.2M1859-41#5830#5871
25.2M → Finish4782-35#5871#5906
TOTALS13321417-85
📊

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