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BOSTON MARATHON 2025

James Rudisill

Bib: 3234•M

PA

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
19:23
Rank: #2077
Start → 5K
6:14/mi
19:23 split
10K· 6.21 mi
38:20
Rank: #1718 (+359)
5K → 10K
6:06/mi
18:57 split
15K· 9.32 mi
57:27
Rank: #1668 (+50)
10K → 15K
6:09/mi
19:07 split
20K· 12.43 mi
1:16:43
Rank: #1642 (+26)
15K → 20K
6:12/mi
19:16 split
Half· 13.11 mi
1:20:51
Rank: #1614 (+28)
20K → Half
6:03/mi
4:08 split
25K· 15.53 mi
1:35:45
Rank: #1523 (+91)
Half → 25K
6:09/mi
14:54 split
30K· 18.64 mi
1:55:29
Rank: #1460 (+63)
25K → 30K
6:21/mi
19:44 split
20M
2:04:20
Rank: #1448 (+12)
30K → 20M
6:31/mi
8:51 split
21M
2:11:04
Rank: #1420 (+28)
20M → 21M
6:44/mi
6:44 split
35K· 21.75 mi
2:15:48
Rank: #1402 (+18)
21M → 35K
6:20/mi
4:44 split
23M
2:23:58
Rank: #1380 (+22)
35K → 23M
6:31/mi
8:10 split
24M
2:30:20
Rank: #1362 (+18)
23M → 24M
6:22/mi
6:22 split
40K· 24.85 mi
2:35:49
Rank: #1341 (+21)
24M → 40K
6:25/mi
5:29 split
25.2M
2:38:12
Rank: #1340 (+1)
40K → 25.2M
6:55/mi
2:23 split
Finish· 26.22 mi
2:44:41
Rank: #1342 (-2)
25.2M → Finish
6:22/mi
6:29 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:20:51
Pace6:10 /mi
2nd Half
Distance13.11 mi
Time1:23:50
Pace6:24 /mi
📊Positive Split: 3.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:0219:236:1419:23
6:14
-
10K
6.21 mi10:39:5938:206:1018:57
6:06
-0:08
15K
9.32 mi10:59:0657:276:1019:07
6:09
+0:03
20K
12.43 mi11:18:221:16:436:1019:16
6:12
+0:03
Half
13.11 mi11:22:301:20:516:104:08
6:03
-0:09
25K
15.53 mi11:37:241:35:456:1014:54
6:09
+0:06
30K
18.64 mi11:57:081:55:296:1219:44
6:21
+0:12
20M
20.00 mi12:05:592:04:206:138:51
6:31
+0:10
21M
21.00 mi12:12:432:11:046:146:44
6:44
+0:13
35K
21.75 mi12:17:272:15:486:154:44
6:20
-0:24
23M
23.00 mi12:25:372:23:586:168:10
6:31
+0:11
24M
24.00 mi12:31:592:30:206:166:22
6:22
-0:09
40K
24.85 mi12:37:282:35:496:165:29
6:25
+0:03
25.2M
25.20 mi12:39:512:38:126:172:23
6:55
+0:30
Finish
26.22 mi12:46:202:44:416:176:29
6:22
-0:33

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

6:03 /mi

Average Pace

6:17 /mi

Slowest Pace

6:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:35:34

94% of race

Time at Steady Pace

9:07

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:17 /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 mi10:21:0219:236:1419:23
6:14
#2077
10K
6.21 mi10:39:5938:206:1018:57
6:06
#1718
15K
9.32 mi10:59:0657:276:1019:07
6:09
#1668
20K
12.43 mi11:18:221:16:436:1019:16
6:12
#1642
Half
13.11 mi11:22:301:20:516:104:08
6:03
#1614
25K
15.53 mi11:37:241:35:456:1014:54
6:09
#1523
30K
18.64 mi11:57:081:55:296:1219:44
6:21
#1460
20M
20.00 mi12:05:592:04:206:138:51
6:31
#1448
21M
21.00 mi12:12:432:11:046:146:44
6:44
#1420
35K
21.75 mi12:17:272:15:486:154:44
6:20
#1402
23M
23.00 mi12:25:372:23:586:168:10
6:31
#1380
24M
24.00 mi12:31:592:30:206:166:22
6:22
#1362
40K
24.85 mi12:37:282:35:496:165:29
6:25
#1341
25.2M
25.20 mi12:39:512:38:126:172:23
6:55
#1340
Finish
26.22 mi12:46:202:44:416:176:29
6:22
#1342
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2077197919791613(Top 6%)1530(Top 10%)1530(Top 27%)
10K6.21 mi3.10 mi1718+3591633+3461633+3461462(Top 5%)1389(Top 9%)1389(Top 25%)
15K9.32 mi3.11 mi1668+501586+471586+471613(Top 6%)1530(Top 10%)1530(Top 27%)
20K12.43 mi3.11 mi1642+261559+271559+271587(Top 6%)1507(Top 9%)1507(Top 27%)
Half13.11 mi0.68 mi1614+281531+281531+281375(Top 5%)1307(Top 8%)1307(Top 23%)
25K15.53 mi2.42 mi1523+911443+881443+881265(Top 4%)1198(Top 7%)1198(Top 21%)
30K18.64 mi3.11 mi1460+631380+631380+631373(Top 5%)1297(Top 8%)1297(Top 23%)
20M20.00 mi1.36 mi1448+121368+121368+121656(Top 6%)1564(Top 10%)1564(Top 28%)
21M21.00 mi1.00 mi1420+281340+281340+281300(Top 5%)1229(Top 8%)1229(Top 22%)
35K21.75 mi0.75 mi1402+181324+161324+161694(Top 6%)1588(Top 10%)1588(Top 28%)
23M23.00 mi1.25 mi1380+221302+221302+221523(Top 5%)1427(Top 9%)1427(Top 25%)
24M24.00 mi1.00 mi1362+181283+191283+191517(Top 5%)1416(Top 9%)1416(Top 25%)
40K24.85 mi0.85 mi1341+211264+191264+191286(Top 5%)1193(Top 7%)1193(Top 21%)
25.2M25.20 mi0.35 mi1340+11263+11263+11230(Top 4%)1132(Top 7%)1132(Top 20%)
Finish26.22 mi1.02 mi1342-2126312632123(Top 7%)1941(Top 12%)1941(Top 34%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21stories
+97ft-345ft

Overall

1613

Males

1530

M18-39

1530

5K→10K

3.1 - 6.2 mi

Top 5%
×5stories
+79ft-138ft

Overall

1462

Males

1389

M18-39

1389

10K→15K

6.2 - 9.3 mi

Top 6%
×3stories
+67ft-78ft

Overall

1613

Males

1530

M18-39

1530

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1587

Males

1507

M18-39

1507

20K→Half

12.4 - 13.1 mi

Top 5%
×2stories
+19ft-37ft

Overall

1375

Males

1307

M18-39

1307

Half→25K

13.1 - 15.5 mi

Top 4%
×4stories
+66ft-88ft

Overall

1265

Males

1198

M18-39

1198

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1373

Males

1297

M18-39

1297

30K→20M

18.6 - 20.0 mi

Top 6%
×5stories
+64ft-50ft

Overall

1656

Males

1564

M18-39

1564

20M→21M

20.0 - 21.0 mi

Top 5%
×8stories
+106ft-24ft

Overall

1300

Males

1229

M18-39

1229

21M→35K

21.0 - 21.8 mi

Top 6%
×7stories
+17ft-86ft

Overall

1694

Males

1588

M18-39

1588

35K→23M

21.8 - 23.0 mi

Top 5%
×5stories
+23ft-63ft

Overall

1523

Males

1427

M18-39

1427

23M→24M

23.0 - 24.0 mi

Top 5%
×6stories
+12ft-82ft

Overall

1517

Males

1416

M18-39

1416

24M→40K

24.0 - 24.9 mi

Top 5%
×1story
+6ft-20ft

Overall

1286

Males

1193

M18-39

1193

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1230

Males

1132

M18-39

1132

25.2M→Finish

25.2 - 26.2 mi

Top 7%
×2stories
+22ft-21ft

Overall

2123

Males

1941

M18-39

1941

Passing Analysis

Category:
Athletes Passed
986
Passed By
251
Net Change
+735
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2077
5K → 10K37112+359#2077#1718
10K → 15K8737+50#1718#1668
15K → 20K6539+26#1668#1642
20K → Half302+28#1642#1614
Half → 25K943+91#1614#1523
25K → 30K9229+63#1523#1460
30K → 20M3826+12#1460#1448
20M → 21M4113+28#1448#1420
21M → 35K2810+18#1420#1402
35K → 23M4826+22#1402#1380
23M → 24M3618+18#1380#1362
24M → 40K254+21#1362#1341
40K → 25.2M98+1#1341#1340
25.2M → Finish2224-2#1340#1342
TOTALS986251+735
📊

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