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BOSTON MARATHON 2025

William Schmidt

Bib: 25815•M

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
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
24:20
Rank: #15090
Start → 5K
24:20 | 7:50/mi
10K· 6.21 mi
48:13
Rank: #14419 (+671)
5K → 10K
23:53 | 7:41/mi
15K· 9.32 mi
1:12:29
Rank: #14427 (-8)
10K → 15K
24:16 | 7:49/mi
20K· 12.43 mi
1:37:10
Rank: #14404 (+23)
15K → 20K
24:41 | 7:57/mi
Half· 13.11 mi
1:42:37
Rank: #14449 (-45)
20K → Half
5:27 | 7:59/mi
25K· 15.53 mi
2:02:34
Rank: #14637 (-188)
Half → 25K
19:57 | 8:14/mi
30K· 18.64 mi
2:29:30
Rank: #14896 (-259)
25K → 30K
26:56 | 8:40/mi
20M
2:41:46
Rank: #15048 (-152)
30K → 20M
12:16 | 9:02/mi
21M
2:51:25
Rank: #15124 (-76)
20M → 21M
9:39 | 9:39/mi
35K· 21.75 mi
2:57:56
Rank: #15167 (-43)
21M → 35K
6:31 | 8:43/mi
23M
3:09:14
Rank: #15239 (-72)
35K → 23M
11:18 | 9:02/mi
24M
3:18:05
Rank: #15275 (-36)
23M → 24M
8:51 | 8:51/mi
40K· 24.85 mi
3:26:00
Rank: #15367 (-92)
24M → 40K
7:55 | 9:16/mi
25.2M
3:29:28
Rank: #15392 (-25)
40K → 25.2M
3:28 | 10:03/mi
Finish· 26.22 mi
3:38:23
Rank: #15462 (-70)
25.2M → Finish
8:55 | 8:45/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:37
Pace7:50 /mi
2nd Half
Distance13.11 mi
Time1:55:46
Pace8:50 /mi
📊Positive Split: 12.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:39:4924:207:5024:20
7:50
-
10K
6.21 mi12:03:4248:137:4623:53
7:41
-0:09
15K
9.32 mi12:27:581:12:297:4724:16
7:49
+0:08
20K
12.43 mi12:52:391:37:107:4924:41
7:57
+0:08
Half
13.11 mi12:58:061:42:377:505:27
7:59
+0:02
25K
15.53 mi13:18:032:02:347:5319:57
8:14
+0:15
30K
18.64 mi13:44:592:29:308:0126:56
8:40
+0:26
20M
20.00 mi13:57:152:41:468:0512:16
9:02
+0:22
21M
21.00 mi14:06:542:51:258:109:39
9:39
+0:37
35K
21.75 mi14:13:252:57:568:116:31
8:43
-0:56
23M
23.00 mi14:24:433:09:148:1411:18
9:02
+0:19
24M
24.00 mi14:33:343:18:058:158:51
8:51
-0:11
40K
24.85 mi14:41:293:26:008:177:55
9:16
+0:25
25.2M
25.20 mi14:44:573:29:288:193:28
10:03
+0:47
Finish
26.22 mi14:53:523:38:238:208:55
8:45
-1:18

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

7:41 /mi

Average Pace

8:20 /mi

Slowest Pace

10:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:02:34

56% of race

Time at Steady Pace

1:14:47

34% of race

Time at Slower Pace

21:02

10% of race

Average Pace: 8:20 /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 mi11:39:4924:207:5024:20
7:50
#15090
10K
6.21 mi12:03:4248:137:4623:53
7:41
#14419
15K
9.32 mi12:27:581:12:297:4724:16
7:49
#14427
20K
12.43 mi12:52:391:37:107:4924:41
7:57
#14404
Half
13.11 mi12:58:061:42:377:505:27
7:59
#14449
25K
15.53 mi13:18:032:02:347:5319:57
8:14
#14637
30K
18.64 mi13:44:592:29:308:0126:56
8:40
#14896
20M
20.00 mi13:57:152:41:468:0512:16
9:02
#15048
21M
21.00 mi14:06:542:51:258:109:39
9:39
#15124
35K
21.75 mi14:13:252:57:568:116:31
8:43
#15167
23M
23.00 mi14:24:433:09:148:1411:18
9:02
#15239
24M
24.00 mi14:33:343:18:058:158:51
8:51
#15275
40K
24.85 mi14:41:293:26:008:177:55
9:16
#15367
25.2M
25.20 mi14:44:573:29:288:193:28
10:03
#15392
Finish
26.22 mi14:53:523:38:238:208:55
8:45
#15462
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi15090104601046014455(Top 51%)10130(Top 63%)10130(Top 180%)
10K6.21 mi3.10 mi14419+67110194+26610194+26613754(Top 48%)9904(Top 61%)9904(Top 176%)
15K9.32 mi3.11 mi14427-810168+2610168+2614455(Top 51%)10130(Top 63%)10130(Top 180%)
20K12.43 mi3.11 mi14404+2310124+4410124+4414487(Top 51%)10088(Top 63%)10088(Top 179%)
Half13.11 mi0.68 mi14449-4510140-1610140-1615759(Top 55%)10677(Top 66%)10677(Top 189%)
25K15.53 mi2.42 mi14637-18810179-3910179-3915472(Top 54%)10428(Top 65%)10428(Top 185%)
30K18.64 mi3.11 mi14896-25910239-6010239-6015813(Top 56%)10421(Top 65%)10421(Top 185%)
20M20.00 mi1.36 mi15048-15210275-3610275-3616902(Top 60%)10767(Top 67%)10767(Top 191%)
21M21.00 mi1.00 mi15124-7610284-910284-916765(Top 59%)10589(Top 66%)10589(Top 188%)
35K21.75 mi0.75 mi15167-4310293-910293-916716(Top 59%)10490(Top 65%)10490(Top 186%)
23M23.00 mi1.25 mi15239-7210280+1310280+1316396(Top 58%)10238(Top 64%)10238(Top 181%)
24M24.00 mi1.00 mi15275-3610270+1010270+1016566(Top 58%)10281(Top 64%)10281(Top 182%)
40K24.85 mi0.85 mi15367-9210273-310273-317621(Top 62%)10642(Top 66%)10642(Top 189%)
25.2M25.20 mi0.35 mi15392-25102731027317214(Top 61%)10455(Top 65%)10455(Top 185%)
Finish26.22 mi1.02 mi15462-7010283-1010283-1017750(Top 62%)10745(Top 67%)10745(Top 190%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21stories
+97ft-345ft

Overall

14455

Males

10130

M18-39

10130

5K→10K

3.1 - 6.2 mi

Top 48%
×5stories
+79ft-138ft

Overall

13754

Males

9904

M18-39

9904

10K→15K

6.2 - 9.3 mi

Top 51%
×3stories
+67ft-78ft

Overall

14455

Males

10130

M18-39

10130

15K→20K

9.3 - 12.4 mi

Top 51%
×5stories
+106ft-86ft

Overall

14487

Males

10088

M18-39

10088

20K→Half

12.4 - 13.1 mi

Top 55%
×2stories
+19ft-37ft

Overall

15759

Males

10677

M18-39

10677

Half→25K

13.1 - 15.5 mi

Top 54%
×4stories
+66ft-88ft

Overall

15472

Males

10428

M18-39

10428

25K→30K

15.5 - 18.6 mi

Top 56%
×9stories
+181ft-148ft

Overall

15813

Males

10421

M18-39

10421

30K→20M

18.6 - 20.0 mi

Top 60%
×5stories
+64ft-50ft

Overall

16902

Males

10767

M18-39

10767

20M→21M

20.0 - 21.0 mi

Top 59%
×8stories
+106ft-24ft

Overall

16765

Males

10589

M18-39

10589

21M→35K

21.0 - 21.8 mi

Top 59%
×7stories
+17ft-86ft

Overall

16716

Males

10490

M18-39

10490

35K→23M

21.8 - 23.0 mi

Top 58%
×5stories
+23ft-63ft

Overall

16396

Males

10238

M18-39

10238

23M→24M

23.0 - 24.0 mi

Top 58%
×6stories
+12ft-82ft

Overall

16566

Males

10281

M18-39

10281

24M→40K

24.0 - 24.9 mi

Top 62%
×1story
+6ft-20ft

Overall

17621

Males

10642

M18-39

10642

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1story
+13ft-16ft

Overall

17214

Males

10455

M18-39

10455

25.2M→Finish

25.2 - 26.2 mi

Top 62%
×2stories
+22ft-21ft

Overall

17750

Males

10745

M18-39

10745

Passing Analysis

Category:
Athletes Passed
1962
Passed By
2334
Net Change
-372
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15090
5K → 10K75685+671#15090#14419
10K → 15K199207-8#14419#14427
15K → 20K214191+23#14427#14404
20K → Half2671-45#14404#14449
Half → 25K124312-188#14449#14637
25K → 30K173432-259#14637#14896
30K → 20M85237-152#14896#15048
20M → 21M88164-76#15048#15124
21M → 35K4992-43#15124#15167
35K → 23M85157-72#15167#15239
23M → 24M6197-36#15239#15275
24M → 40K46138-92#15275#15367
40K → 25.2M1742-25#15367#15392
25.2M → Finish39109-70#15392#15462
TOTALS19622334-372
📊

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