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BOSTON MARATHON 2025

Jordan Maddocks

Bib: 1286•M

UT

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 1%
Gender (Male)
#0 / 16105
Top 2%
Division (M18-39)
#0 / 5642
Top 5%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
17:51
Rank: #500
Start → 5K
17:51 | 5:45/mi
10K· 6.21 mi
35:38
Rank: #497 (+3)
5K → 10K
17:47 | 5:43/mi
15K· 9.32 mi
53:44
Rank: #522 (-25)
10K → 15K
18:06 | 5:50/mi
20K· 12.43 mi
1:11:53
Rank: #502 (+20)
15K → 20K
18:09 | 5:51/mi
Half· 13.11 mi
1:15:48
Rank: #505 (-3)
20K → Half
3:55 | 5:44/mi
25K· 15.53 mi
1:29:57
Rank: #485 (+20)
Half → 25K
14:09 | 5:50/mi
30K· 18.64 mi
1:48:15
Rank: #449 (+36)
25K → 30K
18:18 | 5:53/mi
20M
1:56:16
Rank: #425 (+24)
30K → 20M
8:01 | 5:54/mi
21M
2:02:38
Rank: #415 (+10)
20M → 21M
6:22 | 6:22/mi
35K· 21.75 mi
2:06:51
Rank: #403 (+12)
21M → 35K
4:13 | 5:38/mi
23M
2:14:13
Rank: #381 (+22)
35K → 23M
7:22 | 5:53/mi
24M
2:20:01
Rank: #364 (+17)
23M → 24M
5:48 | 5:48/mi
40K· 24.85 mi
2:25:05
Rank: #345 (+19)
24M → 40K
5:04 | 5:56/mi
25.2M
2:27:20
Rank: #341 (+4)
40K → 25.2M
2:15 | 6:31/mi
Finish· 26.22 mi
2:33:19
Rank: #337 (+4)
25.2M → Finish
5:59 | 5:52/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:15:48
Pace5:47 /mi
2nd Half
Distance13.11 mi
Time1:17:31
Pace5:55 /mi
📊Positive Split: 2.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:2217:515:4517:51
5:45
-
10K
6.21 mi10:36:0935:385:4417:47
5:43
-0:02
15K
9.32 mi10:54:1553:445:4618:06
5:50
+0:07
20K
12.43 mi11:12:241:11:535:4718:09
5:51
+0:01
Half
13.11 mi11:16:191:15:485:473:55
5:44
-0:07
25K
15.53 mi11:30:281:29:575:4714:09
5:50
+0:06
30K
18.64 mi11:48:461:48:155:4818:18
5:53
+0:03
20M
20.00 mi11:56:471:56:165:498:01
5:54
+0:01
21M
21.00 mi12:03:092:02:385:506:22
6:22
+0:28
35K
21.75 mi12:07:222:06:515:504:13
5:38
-0:44
23M
23.00 mi12:14:442:14:135:507:22
5:53
+0:15
24M
24.00 mi12:20:322:20:015:505:48
5:48
-0:05
40K
24.85 mi12:25:362:25:055:505:04
5:56
+0:08
25.2M
25.20 mi12:27:512:27:205:512:15
6:31
+0:35
Finish
26.22 mi12:33:502:33:195:515:59
5:52
-0:39

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

5:38 /mi

Average Pace

5:51 /mi

Slowest Pace

6:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:24:42

94% of race

Time at Steady Pace

8:37

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:51 /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 mi10:18:2217:515:4517:51
5:45
#500
10K
6.21 mi10:36:0935:385:4417:47
5:43
#497
15K
9.32 mi10:54:1553:445:4618:06
5:50
#522
20K
12.43 mi11:12:241:11:535:4718:09
5:51
#502
Half
13.11 mi11:16:191:15:485:473:55
5:44
#505
25K
15.53 mi11:30:281:29:575:4714:09
5:50
#485
30K
18.64 mi11:48:461:48:155:4818:18
5:53
#449
20M
20.00 mi11:56:471:56:165:498:01
5:54
#425
21M
21.00 mi12:03:092:02:385:506:22
6:22
#415
35K
21.75 mi12:07:222:06:515:504:13
5:38
#403
23M
23.00 mi12:14:442:14:135:507:22
5:53
#381
24M
24.00 mi12:20:322:20:015:505:48
5:48
#364
40K
24.85 mi12:25:362:25:055:505:04
5:56
#345
25.2M
25.20 mi12:27:512:27:205:512:15
6:31
#341
Finish
26.22 mi12:33:502:33:195:515:59
5:52
#337
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi500462462568(Top 2%)529(Top 3%)529(Top 9%)
10K6.21 mi3.10 mi497+3459+3459+3490(Top 2%)453(Top 3%)453(Top 8%)
15K9.32 mi3.11 mi522-25484-25484-25568(Top 2%)529(Top 3%)529(Top 9%)
20K12.43 mi3.11 mi502+20466+18466+18498(Top 2%)460(Top 3%)460(Top 8%)
Half13.11 mi0.68 mi505-3469-3469-3466(Top 2%)436(Top 3%)436(Top 8%)
25K15.53 mi2.42 mi485+20449+20449+20462(Top 2%)429(Top 3%)429(Top 8%)
30K18.64 mi3.11 mi449+36414+35414+35339(Top 1%)313(Top 2%)313(Top 6%)
20M20.00 mi1.36 mi425+24391+23391+23271(Top 1.0%)251(Top 2%)251(Top 4%)
21M21.00 mi1.00 mi415+10382+9382+9442(Top 2%)416(Top 3%)416(Top 7%)
35K21.75 mi0.75 mi403+12372+10372+10210(Top 0.7%)191(Top 1%)191(Top 3%)
23M23.00 mi1.25 mi381+22353+19353+19224(Top 0.8%)208(Top 1%)208(Top 4%)
24M24.00 mi1.00 mi364+17337+16337+16280(Top 1.0%)258(Top 2%)258(Top 5%)
40K24.85 mi0.85 mi345+19318+19318+19312(Top 1%)287(Top 2%)287(Top 5%)
25.2M25.20 mi0.35 mi341+4314+4314+4468(Top 2%)433(Top 3%)433(Top 8%)
Finish26.22 mi1.02 mi337+4310+4310+4615(Top 2%)577(Top 4%)577(Top 10%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

568

Males

529

M18-39

529

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

490

Males

453

M18-39

453

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

568

Males

529

M18-39

529

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

498

Males

460

M18-39

460

20K→Half

12.4 - 13.1 mi

Top 2%
×2stories
+19ft-37ft

Overall

466

Males

436

M18-39

436

Half→25K

13.1 - 15.5 mi

Top 2%
×4stories
+66ft-88ft

Overall

462

Males

429

M18-39

429

25K→30K

15.5 - 18.6 mi

Top 1%
×9stories
+181ft-148ft

Overall

339

Males

313

M18-39

313

30K→20M

18.6 - 20.0 mi

Top 1.0%
×5stories
+64ft-50ft

Overall

271

Males

251

M18-39

251

20M→21M

20.0 - 21.0 mi

Top 2%
×8stories
+106ft-24ft

Overall

442

Males

416

M18-39

416

21M→35K

21.0 - 21.8 mi

Top 0.7%
×7stories
+17ft-86ft

Overall

210

Males

191

M18-39

191

35K→23M

21.8 - 23.0 mi

Top 0.8%
×5stories
+23ft-63ft

Overall

224

Males

208

M18-39

208

23M→24M

23.0 - 24.0 mi

Top 1.0%
×6stories
+12ft-82ft

Overall

280

Males

258

M18-39

258

24M→40K

24.0 - 24.9 mi

Top 1%
×1story
+6ft-20ft

Overall

312

Males

287

M18-39

287

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

468

Males

433

M18-39

433

25.2M→Finish

25.2 - 26.2 mi

Top 2%
×2stories
+22ft-21ft

Overall

615

Males

577

M18-39

577

Passing Analysis

Category:
Athletes Passed
264
Passed By
101
Net Change
+163
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#500
5K → 10K2825+3#500#497
10K → 15K1338-25#497#522
15K → 20K277+20#522#502
20K → Half36-3#502#505
Half → 25K244+20#505#485
25K → 30K415+36#485#449
30K → 20M262+24#449#425
20M → 21M166+10#425#415
21M → 35K131+12#415#403
35K → 23M220+22#403#381
23M → 24M181+17#381#364
24M → 40K190+19#364#345
40K → 25.2M62+4#345#341
25.2M → Finish84+4#341#337
TOTALS264101+163
📊

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