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BOSTON MARATHON 2025

Daniel Pettitt

Bib: 1368•M

IL

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 7%
Gender (Male)
#0 / 16105
Top 11%
Division (M18-39)
#0 / 5642
Top 26%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:00
Rank: #607
Start → 5K
18:00 | 5:48/mi
10K· 6.21 mi
35:55
Rank: #569 (+38)
5K → 10K
17:55 | 5:46/mi
15K· 9.32 mi
54:08
Rank: #590 (-21)
10K → 15K
18:13 | 5:52/mi
20K· 12.43 mi
1:12:36
Rank: #598 (-8)
15K → 20K
18:28 | 5:57/mi
Half· 13.11 mi
1:16:36
Rank: #603 (-5)
20K → Half
4:00 | 5:52/mi
25K· 15.53 mi
1:32:15
Rank: #791 (-188)
Half → 25K
15:39 | 6:27/mi
30K· 18.64 mi
1:53:08
Rank: #1031 (-240)
25K → 30K
20:53 | 6:43/mi
20M
2:03:08
Rank: #1253 (-222)
30K → 20M
10:00 | 7:22/mi
21M
2:10:48
Rank: #1368 (-115)
20M → 21M
7:40 | 7:40/mi
35K· 21.75 mi
2:16:55
Rank: #1640 (-272)
21M → 35K
6:07 | 8:11/mi
23M
2:26:16
Rank: #1821 (-181)
35K → 23M
9:21 | 7:28/mi
24M
2:32:57
Rank: #1850 (-29)
23M → 24M
6:41 | 6:41/mi
40K· 24.85 mi
2:38:42
Rank: #1846 (+4)
24M → 40K
5:45 | 6:44/mi
25.2M
2:41:22
Rank: #1877 (-31)
40K → 25.2M
2:40 | 7:44/mi
Finish· 26.22 mi
2:47:58
Rank: #1877
25.2M → Finish
6:36 | 6:29/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:16:36
Pace5:51 /mi
2nd Half
Distance13.11 mi
Time1:31:22
Pace6:58 /mi
📊Positive Split: 19.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:3518:005:4818:00
5:48
-
10K
6.21 mi10:36:3035:555:4717:55
5:46
-0:02
15K
9.32 mi10:54:4354:085:4818:13
5:52
+0:06
20K
12.43 mi11:13:111:12:365:5118:28
5:57
+0:05
Half
13.11 mi11:17:111:16:365:514:00
5:52
-0:05
25K
15.53 mi11:32:501:32:155:5615:39
6:27
+0:35
30K
18.64 mi11:53:431:53:086:0420:53
6:43
+0:16
20M
20.00 mi12:03:432:03:086:0910:00
7:22
+0:39
21M
21.00 mi12:11:232:10:486:147:40
7:40
+0:18
35K
21.75 mi12:17:302:16:556:186:07
8:11
+0:31
23M
23.00 mi12:26:512:26:166:229:21
7:28
-0:43
24M
24.00 mi12:33:322:32:576:226:41
6:41
-0:47
40K
24.85 mi12:39:172:38:426:235:45
6:44
+0:03
25.2M
25.20 mi12:41:572:41:226:242:40
7:44
+1:00
Finish
26.22 mi12:48:332:47:586:256:36
6:29
-1:15

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

5:46 /mi

Average Pace

6:25 /mi

Slowest Pace

8:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:16:36

46% of race

Time at Steady Pace

55:34

33% of race

Time at Slower Pace

35:48

21% of race

Average Pace: 6:24 /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 mi10:18:3518:005:4818:00
5:48
#607
10K
6.21 mi10:36:3035:555:4717:55
5:46
#569
15K
9.32 mi10:54:4354:085:4818:13
5:52
#590
20K
12.43 mi11:13:111:12:365:5118:28
5:57
#598
Half
13.11 mi11:17:111:16:365:514:00
5:52
#603
25K
15.53 mi11:32:501:32:155:5615:39
6:27
#791
30K
18.64 mi11:53:431:53:086:0420:53
6:43
#1031
20M
20.00 mi12:03:432:03:086:0910:00
7:22
#1253
21M
21.00 mi12:11:232:10:486:147:40
7:40
#1368
35K
21.75 mi12:17:302:16:556:186:07
8:11
#1640
23M
23.00 mi12:26:512:26:166:229:21
7:28
#1821
24M
24.00 mi12:33:322:32:576:226:41
6:41
#1850
40K
24.85 mi12:39:172:38:426:235:45
6:44
#1846
25.2M
25.20 mi12:41:572:41:226:242:40
7:44
#1877
Finish
26.22 mi12:48:332:47:586:256:36
6:29
#1877
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi607563563674(Top 2%)628(Top 4%)628(Top 11%)
10K6.21 mi3.10 mi569+38531+32531+32550(Top 2%)512(Top 3%)512(Top 9%)
15K9.32 mi3.11 mi590-21547-16547-16674(Top 2%)628(Top 4%)628(Top 11%)
20K12.43 mi3.11 mi598-8554-7554-7731(Top 3%)684(Top 4%)684(Top 12%)
Half13.11 mi0.68 mi603-5557-3557-3768(Top 3%)722(Top 4%)722(Top 13%)
25K15.53 mi2.42 mi791-188740-183740-1832643(Top 9%)2516(Top 16%)2516(Top 45%)
30K18.64 mi3.11 mi1031-240971-231971-2312988(Top 11%)2810(Top 17%)2810(Top 50%)
20M20.00 mi1.36 mi1253-2221183-2121183-2126125(Top 22%)5281(Top 33%)5281(Top 94%)
21M21.00 mi1.00 mi1368-1151290-1071290-1075461(Top 19%)4707(Top 29%)4707(Top 83%)
35K21.75 mi0.75 mi1640-2721555-2651555-26513393(Top 47%)8969(Top 56%)8969(Top 159%)
23M23.00 mi1.25 mi1821-1811727-1721727-1726426(Top 23%)5239(Top 33%)5239(Top 93%)
24M24.00 mi1.00 mi1850-291753-261753-262912(Top 10%)2652(Top 16%)2652(Top 47%)
40K24.85 mi0.85 mi1846+41748+51748+52503(Top 9%)2285(Top 14%)2285(Top 40%)
25.2M25.20 mi0.35 mi1877-311779-311779-314489(Top 16%)3767(Top 23%)3767(Top 67%)
Finish26.22 mi1.02 mi18771777+21777+22707(Top 10%)2437(Top 15%)2437(Top 43%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

674

Males

628

M18-39

628

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

550

Males

512

M18-39

512

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

674

Males

628

M18-39

628

15K→20K

9.3 - 12.4 mi

Top 3%
×5stories
+106ft-86ft

Overall

731

Males

684

M18-39

684

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

768

Males

722

M18-39

722

Half→25K

13.1 - 15.5 mi

Top 9%
×4stories
+66ft-88ft

Overall

2643

Males

2516

M18-39

2516

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

2988

Males

2810

M18-39

2810

30K→20M

18.6 - 20.0 mi

Top 22%
×5stories
+64ft-50ft

Overall

6125

Males

5281

M18-39

5281

20M→21M

20.0 - 21.0 mi

Top 19%
×8stories
+106ft-24ft

Overall

5461

Males

4707

M18-39

4707

21M→35K

21.0 - 21.8 mi

Top 47%
×7stories
+17ft-86ft

Overall

13393

Males

8969

M18-39

8969

35K→23M

21.8 - 23.0 mi

Top 23%
×5stories
+23ft-63ft

Overall

6426

Males

5239

M18-39

5239

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2912

Males

2652

M18-39

2652

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2503

Males

2285

M18-39

2285

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4489

Males

3767

M18-39

3767

25.2M→Finish

25.2 - 26.2 mi

Top 10%
×2stories
+22ft-21ft

Overall

2707

Males

2437

M18-39

2437

Passing Analysis

Category:
Athletes Passed
212
Passed By
1482
Net Change
-1270
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#607
5K → 10K5416+38#607#569
10K → 15K930-21#569#590
15K → 20K1826-8#590#598
20K → Half16-5#598#603
Half → 25K7195-188#603#791
25K → 30K3243-240#791#1031
30K → 20M4226-222#1031#1253
20M → 21M9124-115#1253#1368
21M → 35K2274-272#1368#1640
35K → 23M13194-181#1640#1821
23M → 24M2251-29#1821#1850
24M → 40K2925+4#1850#1846
40K → 25.2M536-31#1846#1877
25.2M → Finish36360#1877#1877
TOTALS2121482-1270
📊

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