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BOSTON MARATHON 2025

Oisin Bates

Bib: 4032•M

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 26%
Gender (Male)
#0 / 16105
Top 39%
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
20:07
Rank: #3652
Start → 5K
20:07 | 6:28/mi
10K· 6.21 mi
40:24
Rank: #3790 (-138)
5K → 10K
20:17 | 6:32/mi
15K· 9.32 mi
1:01:00
Rank: #3992 (-202)
10K → 15K
20:36 | 6:38/mi
20K· 12.43 mi
1:22:00
Rank: #4152 (-160)
15K → 20K
21:00 | 6:46/mi
Half· 13.11 mi
1:26:29
Rank: #4144 (+8)
20K → Half
4:29 | 6:34/mi
25K· 15.53 mi
1:43:25
Rank: #4435 (-291)
Half → 25K
16:56 | 6:59/mi
30K· 18.64 mi
2:07:30
Rank: #5509 (-1074)
25K → 30K
24:05 | 7:45/mi
20M
2:18:46
Rank: #5996 (-487)
30K → 20M
11:16 | 8:17/mi
21M
2:27:22
Rank: #6194 (-198)
20M → 21M
8:36 | 8:36/mi
35K· 21.75 mi
2:33:22
Rank: #6327 (-133)
21M → 35K
6:00 | 8:01/mi
23M
2:44:07
Rank: #6631 (-304)
35K → 23M
10:45 | 8:35/mi
24M
2:52:40
Rank: #6961 (-330)
23M → 24M
8:33 | 8:33/mi
40K· 24.85 mi
3:00:10
Rank: #7211 (-250)
24M → 40K
7:30 | 8:46/mi
25.2M
3:03:27
Rank: #7310 (-99)
40K → 25.2M
3:17 | 9:31/mi
Finish· 26.22 mi
3:11:12
Rank: #7373 (-63)
25.2M → Finish
7:45 | 7:36/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:29
Pace6:36 /mi
2nd Half
Distance13.11 mi
Time1:44:43
Pace7:59 /mi
📊Positive Split: 21.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:3520:076:2820:07
6:28
-
10K
6.21 mi10:43:5240:246:3020:17
6:32
+0:04
15K
9.32 mi11:04:281:01:006:3320:36
6:38
+0:06
20K
12.43 mi11:25:281:22:006:3621:00
6:46
+0:08
Half
13.11 mi11:29:571:26:296:364:29
6:34
-0:12
25K
15.53 mi11:46:531:43:256:3916:56
6:59
+0:25
30K
18.64 mi12:10:582:07:306:5024:05
7:45
+0:46
20M
20.00 mi12:22:142:18:466:5611:16
8:17
+0:32
21M
21.00 mi12:30:502:27:227:018:36
8:36
+0:19
35K
21.75 mi12:36:502:33:227:036:00
8:01
-0:35
23M
23.00 mi12:47:352:44:077:0810:45
8:35
+0:34
24M
24.00 mi12:56:082:52:407:128:33
8:33
-0:02
40K
24.85 mi13:03:383:00:107:157:30
8:46
+0:13
25.2M
25.20 mi13:06:553:03:277:173:17
9:31
+0:45
Finish
26.22 mi13:14:403:11:127:187:45
7:36
-1:55

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

6:28 /mi

Average Pace

7:18 /mi

Slowest Pace

9:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:25

54% of race

Time at Steady Pace

37:50

20% of race

Time at Slower Pace

49:57

26% of race

Average Pace: 7:18 /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 mi10:23:3520:076:2820:07
6:28
#3652
10K
6.21 mi10:43:5240:246:3020:17
6:32
#3790
15K
9.32 mi11:04:281:01:006:3320:36
6:38
#3992
20K
12.43 mi11:25:281:22:006:3621:00
6:46
#4152
Half
13.11 mi11:29:571:26:296:364:29
6:34
#4144
25K
15.53 mi11:46:531:43:256:3916:56
6:59
#4435
30K
18.64 mi12:10:582:07:306:5024:05
7:45
#5509
20M
20.00 mi12:22:142:18:466:5611:16
8:17
#5996
21M
21.00 mi12:30:502:27:227:018:36
8:36
#6194
35K
21.75 mi12:36:502:33:227:036:00
8:01
#6327
23M
23.00 mi12:47:352:44:077:0810:45
8:35
#6631
24M
24.00 mi12:56:082:52:407:128:33
8:33
#6961
40K
24.85 mi13:03:383:00:107:157:30
8:46
#7211
25.2M
25.20 mi13:06:553:03:277:173:17
9:31
#7310
Finish
26.22 mi13:14:403:11:127:187:45
7:36
#7373
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3652346434644505(Top 16%)4222(Top 26%)4222(Top 75%)
10K6.21 mi3.10 mi3790-1383583-1193583-1193933(Top 14%)3704(Top 23%)3704(Top 66%)
15K9.32 mi3.11 mi3992-2023763-1803763-1804505(Top 16%)4222(Top 26%)4222(Top 75%)
20K12.43 mi3.11 mi4152-1603906-1433906-1434914(Top 17%)4542(Top 28%)4542(Top 81%)
Half13.11 mi0.68 mi4144+83899+73899+74180(Top 15%)3919(Top 24%)3919(Top 69%)
25K15.53 mi2.42 mi4435-2914153-2544153-2546216(Top 22%)5556(Top 34%)5556(Top 98%)
30K18.64 mi3.11 mi5509-10745045-8925045-8929547(Top 34%)7447(Top 46%)7447(Top 132%)
20M20.00 mi1.36 mi5996-4875414-3695414-36912390(Top 44%)8709(Top 54%)8709(Top 154%)
21M21.00 mi1.00 mi6194-1985558-1445558-14411049(Top 39%)7882(Top 49%)7882(Top 140%)
35K21.75 mi0.75 mi6327-1335651-935651-9312330(Top 43%)8465(Top 53%)8465(Top 150%)
23M23.00 mi1.25 mi6631-3045837-1865837-18613804(Top 49%)9059(Top 56%)9059(Top 161%)
24M24.00 mi1.00 mi6961-3306038-2016038-20114784(Top 52%)9477(Top 59%)9477(Top 168%)
40K24.85 mi0.85 mi7211-2506178-1406178-14014979(Top 53%)9422(Top 59%)9422(Top 167%)
25.2M25.20 mi0.35 mi7310-996226-486226-4814586(Top 51%)9179(Top 57%)9179(Top 163%)
Finish26.22 mi1.02 mi7373-636232-66232-69923(Top 35%)6932(Top 43%)6932(Top 123%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21stories
+97ft-345ft

Overall

4505

Males

4222

M18-39

4222

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3933

Males

3704

M18-39

3704

10K→15K

6.2 - 9.3 mi

Top 16%
×3stories
+67ft-78ft

Overall

4505

Males

4222

M18-39

4222

15K→20K

9.3 - 12.4 mi

Top 17%
×5stories
+106ft-86ft

Overall

4914

Males

4542

M18-39

4542

20K→Half

12.4 - 13.1 mi

Top 15%
×2stories
+19ft-37ft

Overall

4180

Males

3919

M18-39

3919

Half→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

6216

Males

5556

M18-39

5556

25K→30K

15.5 - 18.6 mi

Top 34%
×9stories
+181ft-148ft

Overall

9547

Males

7447

M18-39

7447

30K→20M

18.6 - 20.0 mi

Top 44%
×5stories
+64ft-50ft

Overall

12390

Males

8709

M18-39

8709

20M→21M

20.0 - 21.0 mi

Top 39%
×8stories
+106ft-24ft

Overall

11049

Males

7882

M18-39

7882

21M→35K

21.0 - 21.8 mi

Top 43%
×7stories
+17ft-86ft

Overall

12330

Males

8465

M18-39

8465

35K→23M

21.8 - 23.0 mi

Top 49%
×5stories
+23ft-63ft

Overall

13804

Males

9059

M18-39

9059

23M→24M

23.0 - 24.0 mi

Top 52%
×6stories
+12ft-82ft

Overall

14784

Males

9477

M18-39

9477

24M→40K

24.0 - 24.9 mi

Top 53%
×1story
+6ft-20ft

Overall

14979

Males

9422

M18-39

9422

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1story
+13ft-16ft

Overall

14586

Males

9179

M18-39

9179

25.2M→Finish

25.2 - 26.2 mi

Top 35%
×2stories
+22ft-21ft

Overall

9923

Males

6932

M18-39

6932

Passing Analysis

Category:
Athletes Passed
421
Passed By
4142
Net Change
-3721
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3652
5K → 10K77215-138#3652#3790
10K → 15K41243-202#3790#3992
15K → 20K58218-160#3992#4152
20K → Half2315+8#4152#4144
Half → 25K32323-291#4144#4435
25K → 30K271101-1074#4435#5509
30K → 20M7494-487#5509#5996
20M → 21M21219-198#5996#6194
21M → 35K17150-133#6194#6327
35K → 23M33337-304#6327#6631
23M → 24M19349-330#6631#6961
24M → 40K14264-250#6961#7211
40K → 25.2M13112-99#7211#7310
25.2M → Finish39102-63#7310#7373
TOTALS4214142-3721
📊

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