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BOSTON MARATHON 2025

Jake Burch

Bib: 625•M

MO

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 5%
Gender (Male)
#0 / 16105
Top 8%
Division (M18-39)
#0 / 5642
Top 19%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
17:34
Rank: #372
Start → 5K
17:34 | 5:39/mi
10K· 6.21 mi
35:10
Rank: #366 (+6)
5K → 10K
17:36 | 5:40/mi
15K· 9.32 mi
52:42
Rank: #346 (+20)
10K → 15K
17:32 | 5:39/mi
20K· 12.43 mi
1:10:31
Rank: #344 (+2)
15K → 20K
17:49 | 5:44/mi
Half· 13.11 mi
1:14:26
Rank: #350 (-6)
20K → Half
3:55 | 5:44/mi
25K· 15.53 mi
1:28:34
Rank: #359 (-9)
Half → 25K
14:08 | 5:50/mi
30K· 18.64 mi
1:47:33
Rank: #393 (-34)
25K → 30K
18:59 | 6:07/mi
20M
1:56:43
Rank: #458 (-65)
30K → 20M
9:10 | 6:45/mi
21M
2:05:45
Rank: #670 (-212)
20M → 21M
9:02 | 9:02/mi
35K· 21.75 mi
2:11:06
Rank: #744 (-74)
21M → 35K
5:21 | 7:09/mi
23M
2:20:25
Rank: #887 (-143)
35K → 23M
9:19 | 7:26/mi
24M
2:27:49
Rank: #1014 (-127)
23M → 24M
7:24 | 7:24/mi
40K· 24.85 mi
2:34:19
Rank: #1136 (-122)
24M → 40K
6:30 | 7:36/mi
25.2M
2:37:09
Rank: #1188 (-52)
40K → 25.2M
2:50 | 8:13/mi
Finish· 26.22 mi
2:44:26
Rank: #1312 (-124)
25.2M → Finish
7:17 | 7:09/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:14:26
Pace5:41 /mi
2nd Half
Distance13.11 mi
Time1:30:00
Pace6:52 /mi
📊Positive Split: 20.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:4217:345:3917:34
5:39
-
10K
6.21 mi10:35:1835:105:4017:36
5:40
+0:01
15K
9.32 mi10:52:5052:425:3917:32
5:39
-0:01
20K
12.43 mi11:10:391:10:315:4017:49
5:44
+0:05
Half
13.11 mi11:14:341:14:265:413:55
5:44
0:00
25K
15.53 mi11:28:421:28:345:4214:08
5:50
+0:06
30K
18.64 mi11:47:411:47:335:4618:59
6:07
+0:17
20M
20.00 mi11:56:511:56:435:509:10
6:45
+0:38
21M
21.00 mi12:05:532:05:455:599:02
9:02
+2:17
35K
21.75 mi12:11:142:11:066:025:21
7:09
-1:53
23M
23.00 mi12:20:332:20:256:069:19
7:26
+0:17
24M
24.00 mi12:27:572:27:496:107:24
7:24
-0:02
40K
24.85 mi12:34:272:34:196:136:30
7:36
+0:12
25.2M
25.20 mi12:37:172:37:096:142:50
8:13
+0:37
Finish
26.22 mi12:44:342:44:266:177:17
7:09
-1:04

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

5:39 /mi

Average Pace

6:17 /mi

Slowest Pace

9:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:33

65% of race

Time at Steady Pace

21:48

13% of race

Time at Slower Pace

35:05

21% of race

Average Pace: 6:16 /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 mi10:17:4217:345:3917:34
5:39
#372
10K
6.21 mi10:35:1835:105:4017:36
5:40
#366
15K
9.32 mi10:52:5052:425:3917:32
5:39
#346
20K
12.43 mi11:10:391:10:315:4017:49
5:44
#344
Half
13.11 mi11:14:341:14:265:413:55
5:44
#350
25K
15.53 mi11:28:421:28:345:4214:08
5:50
#359
30K
18.64 mi11:47:411:47:335:4618:59
6:07
#393
20M
20.00 mi11:56:511:56:435:509:10
6:45
#458
21M
21.00 mi12:05:532:05:455:599:02
9:02
#670
35K
21.75 mi12:11:142:11:066:025:21
7:09
#744
23M
23.00 mi12:20:332:20:256:069:19
7:26
#887
24M
24.00 mi12:27:572:27:496:107:24
7:24
#1014
40K
24.85 mi12:34:272:34:196:136:30
7:36
#1136
25.2M
25.20 mi12:37:172:37:096:142:50
8:13
#1188
Finish
26.22 mi12:44:342:44:266:177:17
7:09
#1312
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi372339339300(Top 1%)272(Top 2%)272(Top 5%)
10K6.21 mi3.10 mi366+6335+4335+4390(Top 1%)360(Top 2%)360(Top 6%)
15K9.32 mi3.11 mi346+20317+18317+18300(Top 1%)272(Top 2%)272(Top 5%)
20K12.43 mi3.11 mi344+2315+2315+2362(Top 1%)333(Top 2%)333(Top 6%)
Half13.11 mi0.68 mi350-6321-6321-6486(Top 2%)456(Top 3%)456(Top 8%)
25K15.53 mi2.42 mi359-9328-7328-7460(Top 2%)427(Top 3%)427(Top 8%)
30K18.64 mi3.11 mi393-34361-33361-33710(Top 2%)665(Top 4%)665(Top 12%)
20M20.00 mi1.36 mi458-65423-62423-622652(Top 9%)2486(Top 15%)2486(Top 44%)
21M21.00 mi1.00 mi670-212623-200623-20013674(Top 48%)9173(Top 57%)9173(Top 163%)
35K21.75 mi0.75 mi744-74695-72695-726224(Top 22%)5197(Top 32%)5197(Top 92%)
23M23.00 mi1.25 mi887-143833-138833-1386250(Top 22%)5107(Top 32%)5107(Top 91%)
24M24.00 mi1.00 mi1014-127955-122955-1226998(Top 25%)5513(Top 34%)5513(Top 98%)
40K24.85 mi0.85 mi1136-1221070-1151070-1157371(Top 26%)5629(Top 35%)5629(Top 100%)
25.2M25.20 mi0.35 mi1188-521118-481118-487022(Top 25%)5312(Top 33%)5312(Top 94%)
Finish26.22 mi1.02 mi1312-1241234-1161234-1166636(Top 23%)5096(Top 32%)5096(Top 90%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
×21stories
+97ft-345ft

Overall

300

Males

272

M18-39

272

5K→10K

3.1 - 6.2 mi

Top 1%
×5stories
+79ft-138ft

Overall

390

Males

360

M18-39

360

10K→15K

6.2 - 9.3 mi

Top 1%
×3stories
+67ft-78ft

Overall

300

Males

272

M18-39

272

15K→20K

9.3 - 12.4 mi

Top 1%
×5stories
+106ft-86ft

Overall

362

Males

333

M18-39

333

20K→Half

12.4 - 13.1 mi

Top 2%
×2stories
+19ft-37ft

Overall

486

Males

456

M18-39

456

Half→25K

13.1 - 15.5 mi

Top 2%
×4stories
+66ft-88ft

Overall

460

Males

427

M18-39

427

25K→30K

15.5 - 18.6 mi

Top 2%
×9stories
+181ft-148ft

Overall

710

Males

665

M18-39

665

30K→20M

18.6 - 20.0 mi

Top 9%
×5stories
+64ft-50ft

Overall

2652

Males

2486

M18-39

2486

20M→21M

20.0 - 21.0 mi

Top 48%
×8stories
+106ft-24ft

Overall

13674

Males

9173

M18-39

9173

21M→35K

21.0 - 21.8 mi

Top 22%
×7stories
+17ft-86ft

Overall

6224

Males

5197

M18-39

5197

35K→23M

21.8 - 23.0 mi

Top 22%
×5stories
+23ft-63ft

Overall

6250

Males

5107

M18-39

5107

23M→24M

23.0 - 24.0 mi

Top 25%
×6stories
+12ft-82ft

Overall

6998

Males

5513

M18-39

5513

24M→40K

24.0 - 24.9 mi

Top 26%
×1story
+6ft-20ft

Overall

7371

Males

5629

M18-39

5629

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1story
+13ft-16ft

Overall

7022

Males

5312

M18-39

5312

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2stories
+22ft-21ft

Overall

6636

Males

5096

M18-39

5096

Passing Analysis

Category:
Athletes Passed
97
Passed By
1037
Net Change
-940
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#372
5K → 10K2317+6#372#366
10K → 15K277+20#366#346
15K → 20K1715+2#346#344
20K → Half17-6#344#350
Half → 25K1019-9#350#359
25K → 30K741-34#359#393
30K → 20M166-65#393#458
20M → 21M0212-212#458#670
21M → 35K579-74#670#744
35K → 23M1144-143#744#887
23M → 24M1128-127#887#1014
24M → 40K2124-122#1014#1136
40K → 25.2M052-52#1136#1188
25.2M → Finish2126-124#1188#1312
TOTALS971037-940
📊

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