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BOSTON MARATHON 2025

Brad Durant

Bib: 2588•M

CA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 45%
Gender (Male)
#0 / 16105
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
24:34
Rank: #15744
Start → 5K
24:34 | 7:54/mi
10K· 6.21 mi
49:00
Rank: #15522 (+222)
5K → 10K
24:26 | 7:52/mi
15K· 9.32 mi
1:15:35
Rank: #17145 (-1623)
10K → 15K
26:35 | 8:33/mi
20K· 12.43 mi
1:39:12
Rank: #15787 (+1358)
15K → 20K
23:37 | 7:36/mi
Half· 13.11 mi
1:44:30
Rank: #15709 (+78)
20K → Half
5:18 | 7:46/mi
25K· 15.53 mi
2:03:02
Rank: #14903 (+806)
Half → 25K
18:32 | 7:39/mi
30K· 18.64 mi
2:29:15
Rank: #14793 (+110)
25K → 30K
26:13 | 8:26/mi
20M
2:40:30
Rank: #14528 (+265)
30K → 20M
11:15 | 8:17/mi
21M
2:49:33
Rank: #14452 (+76)
20M → 21M
9:03 | 9:03/mi
35K· 21.75 mi
2:55:13
Rank: #14254 (+198)
21M → 35K
5:40 | 7:34/mi
23M
3:04:48
Rank: #13796 (+458)
35K → 23M
9:35 | 7:39/mi
24M
3:11:56
Rank: #13379 (+417)
23M → 24M
7:08 | 7:08/mi
40K· 24.85 mi
3:18:02
Rank: #13028 (+351)
24M → 40K
6:06 | 7:08/mi
25.2M
3:20:47
Rank: #12896 (+132)
40K → 25.2M
2:45 | 7:58/mi
Finish· 26.22 mi
3:28:21
Rank: #12690 (+206)
25.2M → Finish
7:34 | 7:26/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:44:30
Pace7:58 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:43:51
Pace7:55 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:5324:347:5424:34
7:54
-
10K
6.21 mi11:19:1949:007:5324:26
7:52
-0:02
15K
9.32 mi11:45:541:15:358:0726:35
8:33
+0:41
20K
12.43 mi12:09:311:39:127:5923:37
7:36
-0:57
Half
13.11 mi12:14:491:44:307:585:18
7:46
+0:10
25K
15.53 mi12:33:212:03:027:5518:32
7:39
-0:07
30K
18.64 mi12:59:342:29:158:0026:13
8:26
+0:47
20M
20.00 mi13:10:492:40:308:0111:15
8:17
-0:09
21M
21.00 mi13:19:522:49:338:049:03
9:03
+0:46
35K
21.75 mi13:25:322:55:138:035:40
7:34
-1:29
23M
23.00 mi13:35:073:04:488:029:35
7:39
+0:05
24M
24.00 mi13:42:153:11:568:007:08
7:08
-0:31
40K
24.85 mi13:48:213:18:027:586:06
7:08
0:00
25.2M
25.20 mi13:51:063:20:477:582:45
7:58
+0:50
Finish
26.22 mi13:58:403:28:217:577:34
7:26
-0:32

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

7:08 /mi

Average Pace

7:57 /mi

Slowest Pace

9:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

20:48

10% of race

Time at Steady Pace

1:54:27

55% of race

Time at Slower Pace

1:13:06

35% of race

Average Pace: 7:57 /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 mi10:54:5324:347:5424:34
7:54
#15744
10K
6.21 mi11:19:1949:007:5324:26
7:52
#15522
15K
9.32 mi11:45:541:15:358:0726:35
8:33
#17145
20K
12.43 mi12:09:311:39:127:5923:37
7:36
#15787
Half
13.11 mi12:14:491:44:307:585:18
7:46
#15709
25K
15.53 mi12:33:212:03:027:5518:32
7:39
#14903
30K
18.64 mi12:59:342:29:158:0026:13
8:26
#14793
20M
20.00 mi13:10:492:40:308:0111:15
8:17
#14528
21M
21.00 mi13:19:522:49:338:049:03
9:03
#14452
35K
21.75 mi13:25:322:55:138:035:40
7:34
#14254
23M
23.00 mi13:35:073:04:488:029:35
7:39
#13796
24M
24.00 mi13:42:153:11:568:007:08
7:08
#13379
40K
24.85 mi13:48:213:18:027:586:06
7:08
#13028
25.2M
25.20 mi13:51:063:20:477:582:45
7:58
#12896
Finish
26.22 mi13:58:403:28:217:577:34
7:26
#12690
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi15744107071070719652(Top 69%)12345(Top 77%)12345(Top 219%)
10K6.21 mi3.10 mi15522+22210621+8610621+8615371(Top 54%)10560(Top 66%)10560(Top 187%)
15K9.32 mi3.11 mi17145-162311299-67811299-67819652(Top 69%)12345(Top 77%)12345(Top 219%)
20K12.43 mi3.11 mi15787+135810706+59310706+59311620(Top 41%)8797(Top 55%)8797(Top 156%)
Half13.11 mi0.68 mi15709+7810671+3510671+3513906(Top 49%)9850(Top 61%)9850(Top 175%)
25K15.53 mi2.42 mi14903+80610287+38410287+38411085(Top 39%)8431(Top 52%)8431(Top 149%)
30K18.64 mi3.11 mi14793+11010191+9610191+9614371(Top 51%)9761(Top 61%)9761(Top 173%)
20M20.00 mi1.36 mi14528+26510054+13710054+13712332(Top 43%)8687(Top 54%)8687(Top 154%)
21M21.00 mi1.00 mi14452+7610002+5210002+5213774(Top 48%)9226(Top 57%)9226(Top 164%)
35K21.75 mi0.75 mi14254+1989890+1129890+1129159(Top 32%)6949(Top 43%)6949(Top 123%)
23M23.00 mi1.25 mi13796+4589643+2479643+2477617(Top 27%)5947(Top 37%)5947(Top 105%)
24M24.00 mi1.00 mi13379+4179434+2099434+2095427(Top 19%)4561(Top 28%)4561(Top 81%)
40K24.85 mi0.85 mi13028+3519244+1909244+1904697(Top 17%)4002(Top 25%)4002(Top 71%)
25.2M25.20 mi0.35 mi12896+1329176+689176+685827(Top 21%)4652(Top 29%)4652(Top 82%)
Finish26.22 mi1.02 mi12690+2069054+1229054+1228670(Top 31%)6276(Top 39%)6276(Top 111%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21stories
+97ft-345ft

Overall

19652

Males

12345

M18-39

12345

5K→10K

3.1 - 6.2 mi

Top 54%
×5stories
+79ft-138ft

Overall

15371

Males

10560

M18-39

10560

10K→15K

6.2 - 9.3 mi

Top 69%
×3stories
+67ft-78ft

Overall

19652

Males

12345

M18-39

12345

15K→20K

9.3 - 12.4 mi

Top 41%
×5stories
+106ft-86ft

Overall

11620

Males

8797

M18-39

8797

20K→Half

12.4 - 13.1 mi

Top 49%
×2stories
+19ft-37ft

Overall

13906

Males

9850

M18-39

9850

Half→25K

13.1 - 15.5 mi

Top 39%
×4stories
+66ft-88ft

Overall

11085

Males

8431

M18-39

8431

25K→30K

15.5 - 18.6 mi

Top 51%
×9stories
+181ft-148ft

Overall

14371

Males

9761

M18-39

9761

30K→20M

18.6 - 20.0 mi

Top 43%
×5stories
+64ft-50ft

Overall

12332

Males

8687

M18-39

8687

20M→21M

20.0 - 21.0 mi

Top 48%
×8stories
+106ft-24ft

Overall

13774

Males

9226

M18-39

9226

21M→35K

21.0 - 21.8 mi

Top 32%
×7stories
+17ft-86ft

Overall

9159

Males

6949

M18-39

6949

35K→23M

21.8 - 23.0 mi

Top 27%
×5stories
+23ft-63ft

Overall

7617

Males

5947

M18-39

5947

23M→24M

23.0 - 24.0 mi

Top 19%
×6stories
+12ft-82ft

Overall

5427

Males

4561

M18-39

4561

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4697

Males

4002

M18-39

4002

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5827

Males

4652

M18-39

4652

25.2M→Finish

25.2 - 26.2 mi

Top 31%
×2stories
+22ft-21ft

Overall

8670

Males

6276

M18-39

6276

Passing Analysis

Category:
Athletes Passed
5224
Passed By
2170
Net Change
+3054
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15744
5K → 10K437215+222#15744#15522
10K → 15K191642-1623#15522#17145
15K → 20K13591+1358#17145#15787
20K → Half824+78#15787#15709
Half → 25K8082+806#15709#14903
25K → 30K301191+110#14903#14793
30K → 20M28823+265#14793#14528
20M → 21M14872+76#14528#14452
21M → 35K2013+198#14452#14254
35K → 23M4591+458#14254#13796
23M → 24M4181+417#13796#13379
24M → 40K3510+351#13379#13028
40K → 25.2M1353+132#13028#12896
25.2M → Finish21812+206#12896#12690
TOTALS52242170+3054
📊

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