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BOSTON MARATHON 2025

Jamie Harte

Bib: 5250•M

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 35%
Gender (Male)
#0 / 16105
Top 48%
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:45
Rank: #10567
Start → 5K
22:45 | 7:19/mi
10K· 6.21 mi
45:55
Rank: #11143 (-576)
5K → 10K
23:10 | 7:27/mi
15K· 9.32 mi
1:08:48
Rank: #10894 (+249)
10K → 15K
22:53 | 7:22/mi
20K· 12.43 mi
1:31:57
Rank: #10753 (+141)
15K → 20K
23:09 | 7:27/mi
Half· 13.11 mi
1:37:01
Rank: #10765 (-12)
20K → Half
5:04 | 7:26/mi
25K· 15.53 mi
1:55:05
Rank: #10528 (+237)
Half → 25K
18:04 | 7:27/mi
30K· 18.64 mi
2:18:48
Rank: #10107 (+421)
25K → 30K
23:43 | 7:38/mi
20M
2:29:15
Rank: #9889 (+218)
30K → 20M
10:27 | 7:41/mi
21M
2:37:15
Rank: #9713 (+176)
20M → 21M
8:00 | 8:00/mi
35K· 21.75 mi
2:45:13
Rank: #10578 (-865)
21M → 35K
7:58 | 10:39/mi
23M
2:54:44
Rank: #10320 (+258)
35K → 23M
9:31 | 7:36/mi
24M
3:02:10
Rank: #10140 (+180)
23M → 24M
7:26 | 7:26/mi
40K· 24.85 mi
3:08:32
Rank: #9948 (+192)
24M → 40K
6:22 | 7:27/mi
25.2M
3:11:49
Rank: #10037 (-89)
40K → 25.2M
3:17 | 9:31/mi
Finish· 26.22 mi
3:19:19
Rank: #9932 (+105)
25.2M → Finish
7:30 | 7:22/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:01
Pace7:24 /mi
2nd Half
Distance13.11 mi
Time1:42:18
Pace7:48 /mi
📊Positive Split: 5.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:3222:457:1922:45
7:19
-
10K
6.21 mi11:11:4245:557:2323:10
7:27
+0:08
15K
9.32 mi11:34:351:08:487:2322:53
7:22
-0:05
20K
12.43 mi11:57:441:31:577:2423:09
7:27
+0:05
Half
13.11 mi12:02:481:37:017:245:04
7:26
-0:01
25K
15.53 mi12:20:521:55:057:2518:04
7:27
+0:01
30K
18.64 mi12:44:352:18:487:2723:43
7:38
+0:11
20M
20.00 mi12:55:022:29:157:2810:27
7:41
+0:03
21M
21.00 mi13:03:022:37:157:298:00
8:00
+0:19
35K
21.75 mi13:11:002:45:137:367:58
10:39
+2:39
23M
23.00 mi13:20:312:54:447:369:31
7:36
-3:03
24M
24.00 mi13:27:573:02:107:357:26
7:26
-0:10
40K
24.85 mi13:34:193:08:327:356:22
7:27
+0:01
25.2M
25.20 mi13:37:363:11:497:373:17
9:31
+2:04
Finish
26.22 mi13:45:063:19:197:367:30
7:22
-2:09

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

7:19 /mi

Average Pace

7:36 /mi

Slowest Pace

10:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:00:04

90% of race

Time at Slower Pace

19:15

10% of race

Average Pace: 7:36 /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 mi10:48:3222:457:1922:45
7:19
#10567
10K
6.21 mi11:11:4245:557:2323:10
7:27
#11143
15K
9.32 mi11:34:351:08:487:2322:53
7:22
#10894
20K
12.43 mi11:57:441:31:577:2423:09
7:27
#10753
Half
13.11 mi12:02:481:37:017:245:04
7:26
#10765
25K
15.53 mi12:20:521:55:057:2518:04
7:27
#10528
30K
18.64 mi12:44:352:18:487:2723:43
7:38
#10107
20M
20.00 mi12:55:022:29:157:2810:27
7:41
#9889
21M
21.00 mi13:03:022:37:157:298:00
8:00
#9713
35K
21.75 mi13:11:002:45:137:367:58
10:39
#10578
23M
23.00 mi13:20:312:54:447:369:31
7:36
#10320
24M
24.00 mi13:27:573:02:107:357:26
7:26
#10140
40K
24.85 mi13:34:193:08:327:356:22
7:27
#9948
25.2M
25.20 mi13:37:363:11:497:373:17
9:31
#10037
Finish
26.22 mi13:45:063:19:197:367:30
7:22
#9932
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi105678473847310523(Top 37%)8362(Top 52%)8362(Top 148%)
10K6.21 mi3.10 mi11143-5768747-2748747-27411672(Top 41%)8988(Top 56%)8988(Top 159%)
15K9.32 mi3.11 mi10894+2498599+1488599+14810523(Top 37%)8362(Top 52%)8362(Top 148%)
20K12.43 mi3.11 mi10753+1418506+938506+9310342(Top 36%)8186(Top 51%)8186(Top 145%)
Half13.11 mi0.68 mi10765-128508-28508-211031(Top 39%)8547(Top 53%)8547(Top 151%)
25K15.53 mi2.42 mi10528+2378355+1538355+1539548(Top 34%)7624(Top 47%)7624(Top 135%)
30K18.64 mi3.11 mi10107+4218065+2908065+2908698(Top 31%)6987(Top 43%)6987(Top 124%)
20M20.00 mi1.36 mi9889+2187925+1407925+1408273(Top 29%)6610(Top 41%)6610(Top 117%)
21M21.00 mi1.00 mi9713+1767800+1257800+1257345(Top 26%)5880(Top 37%)5880(Top 104%)
35K21.75 mi0.75 mi10578-8658199-3998199-39923457(Top 83%)13609(Top 85%)13609(Top 241%)
23M23.00 mi1.25 mi10320+2588021+1788021+1787257(Top 26%)5737(Top 36%)5737(Top 102%)
24M24.00 mi1.00 mi10140+1807901+1207901+1207256(Top 26%)5689(Top 35%)5689(Top 101%)
40K24.85 mi0.85 mi9948+1927772+1297772+1296496(Top 23%)5152(Top 32%)5152(Top 91%)
25.2M25.20 mi0.35 mi10037-897799-277799-2714610(Top 51%)9203(Top 57%)9203(Top 163%)
Finish26.22 mi1.02 mi9932+1057721+787721+788190(Top 29%)6023(Top 37%)6023(Top 107%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×21stories
+97ft-345ft

Overall

10523

Males

8362

M18-39

8362

5K→10K

3.1 - 6.2 mi

Top 41%
×5stories
+79ft-138ft

Overall

11672

Males

8988

M18-39

8988

10K→15K

6.2 - 9.3 mi

Top 37%
×3stories
+67ft-78ft

Overall

10523

Males

8362

M18-39

8362

15K→20K

9.3 - 12.4 mi

Top 36%
×5stories
+106ft-86ft

Overall

10342

Males

8186

M18-39

8186

20K→Half

12.4 - 13.1 mi

Top 39%
×2stories
+19ft-37ft

Overall

11031

Males

8547

M18-39

8547

Half→25K

13.1 - 15.5 mi

Top 34%
×4stories
+66ft-88ft

Overall

9548

Males

7624

M18-39

7624

25K→30K

15.5 - 18.6 mi

Top 31%
×9stories
+181ft-148ft

Overall

8698

Males

6987

M18-39

6987

30K→20M

18.6 - 20.0 mi

Top 29%
×5stories
+64ft-50ft

Overall

8273

Males

6610

M18-39

6610

20M→21M

20.0 - 21.0 mi

Top 26%
×8stories
+106ft-24ft

Overall

7345

Males

5880

M18-39

5880

21M→35K

21.0 - 21.8 mi

Top 83%
×7stories
+17ft-86ft

Overall

23457

Males

13609

M18-39

13609

35K→23M

21.8 - 23.0 mi

Top 26%
×5stories
+23ft-63ft

Overall

7257

Males

5737

M18-39

5737

23M→24M

23.0 - 24.0 mi

Top 26%
×6stories
+12ft-82ft

Overall

7256

Males

5689

M18-39

5689

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

6496

Males

5152

M18-39

5152

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1story
+13ft-16ft

Overall

14610

Males

9203

M18-39

9203

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2stories
+22ft-21ft

Overall

8190

Males

6023

M18-39

6023

Passing Analysis

Category:
Athletes Passed
2642*
Passed By
2002
Net Change
+635
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10567
5K → 10K81657-576#10567#11143
10K → 15K31768+249#11143#10894
15K → 20K23493+141#10894#10753
20K → Half2941-12#10753#10765
Half → 25K28548+237#10765#10528
25K → 30K46644+421#10528#10107
30K → 20M232*14+218#10107#9889
20M → 21M19519+176#9889#9713
21M → 35K1864-865#9713#10578
35K → 23M27012+258#10578#10320
23M → 24M1877+180#10320#10140
24M → 40K203*11+192#10140#9948
40K → 25.2M17104-89#9948#10037
25.2M → Finish125*20+105#10037#9932
TOTALS2642*2002+635

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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