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BOSTON MARATHON 2025

Nicholas Dill

Bib: 5791•X

NY

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 35%
Gender (Other)
#0 / 71
Top 38%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:51
Rank: #5519
Start → 5K
20:51 | 6:43/mi
10K· 6.21 mi
41:38
Rank: #5351 (+168)
5K → 10K
20:47 | 6:41/mi
15K· 9.32 mi
1:02:33
Rank: #5346 (+5)
10K → 15K
20:55 | 6:44/mi
20K· 12.43 mi
1:24:03
Rank: #5601 (-255)
15K → 20K
21:30 | 6:55/mi
Half· 13.11 mi
1:28:38
Rank: #5581 (+20)
20K → Half
4:35 | 6:43/mi
25K· 15.53 mi
1:45:52
Rank: #5846 (-265)
Half → 25K
17:14 | 7:06/mi
30K· 18.64 mi
2:10:01
Rank: #6501 (-655)
25K → 30K
24:09 | 7:46/mi
20M
2:21:29
Rank: #6860 (-359)
30K → 20M
11:28 | 8:26/mi
21M
2:30:24
Rank: #7139 (-279)
20M → 21M
8:55 | 8:55/mi
35K· 21.75 mi
2:37:23
Rank: #7584 (-445)
21M → 35K
6:59 | 9:20/mi
23M
2:49:31
Rank: #8374 (-790)
35K → 23M
12:08 | 9:41/mi
24M
2:59:13
Rank: #9094 (-720)
23M → 24M
9:42 | 9:42/mi
40K· 24.85 mi
3:07:07
Rank: #9483 (-389)
24M → 40K
7:54 | 9:14/mi
25.2M
3:10:46
Rank: #9684 (-201)
40K → 25.2M
3:39 | 10:35/mi
Finish· 26.22 mi
3:19:20
Rank: #9939 (-255)
25.2M → Finish
8:34 | 8:24/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:38
Pace6:46 /mi
2nd Half
Distance13.11 mi
Time1:50:42
Pace8:27 /mi
📊Positive Split: 24.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:5220:516:4320:51
6:43
-
10K
6.21 mi10:47:3941:386:4220:47
6:41
-0:02
15K
9.32 mi11:08:341:02:336:4320:55
6:44
+0:03
20K
12.43 mi11:30:041:24:036:4621:30
6:55
+0:11
Half
13.11 mi11:34:391:28:386:464:35
6:43
-0:12
25K
15.53 mi11:51:531:45:526:4917:14
7:06
+0:23
30K
18.64 mi12:16:022:10:016:5824:09
7:46
+0:40
20M
20.00 mi12:27:302:21:297:0411:28
8:26
+0:40
21M
21.00 mi12:36:252:30:247:108:55
8:55
+0:29
35K
21.75 mi12:43:242:37:237:146:59
9:20
+0:25
23M
23.00 mi12:55:322:49:317:2212:08
9:41
+0:21
24M
24.00 mi13:05:142:59:137:289:42
9:42
+0:01
40K
24.85 mi13:13:083:07:077:327:54
9:14
-0:28
25.2M
25.20 mi13:16:473:10:467:343:39
10:35
+1:21
Finish
26.22 mi13:25:213:19:207:368:34
8:24
-2:11

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

6:41 /mi

Average Pace

7:36 /mi

Slowest Pace

10:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:45:52

53% of race

Time at Steady Pace

53:06

27% of race

Time at Slower Pace

40:22

20% of race

Average Pace: 7:36 /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 mi10:26:5220:516:4320:51
6:43
#5519
10K
6.21 mi10:47:3941:386:4220:47
6:41
#5351
15K
9.32 mi11:08:341:02:336:4320:55
6:44
#5346
20K
12.43 mi11:30:041:24:036:4621:30
6:55
#5601
Half
13.11 mi11:34:391:28:386:464:35
6:43
#5581
25K
15.53 mi11:51:531:45:526:4917:14
7:06
#5846
30K
18.64 mi12:16:022:10:016:5824:09
7:46
#6501
20M
20.00 mi12:27:302:21:297:0411:28
8:26
#6860
21M
21.00 mi12:36:252:30:247:108:55
8:55
#7139
35K
21.75 mi12:43:242:37:237:146:59
9:20
#7584
23M
23.00 mi12:55:322:49:317:2212:08
9:41
#8374
24M
24.00 mi13:05:142:59:137:289:42
9:42
#9094
40K
24.85 mi13:13:083:07:077:327:54
9:14
#9483
25.2M
25.20 mi13:16:473:10:467:343:39
10:35
#9684
Finish
26.22 mi13:25:213:19:207:368:34
8:24
#9939
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallXAge DivSeg. OverallSeg. XSeg. Age Div
5K3.11 mi3.11 mi551911115363(Top 19%)12(Top 17%)12
10K6.21 mi3.10 mi5351+16811115234(Top 18%)11(Top 15%)11
15K9.32 mi3.11 mi5346+511115363(Top 19%)12(Top 17%)12
20K12.43 mi3.11 mi5601-25512-112-16326(Top 22%)16(Top 23%)16
Half13.11 mi0.68 mi5581+2012125325(Top 19%)16(Top 23%)16
25K15.53 mi2.42 mi5846-26513-113-16999(Top 25%)21(Top 30%)21
30K18.64 mi3.11 mi6501-65516-316-39706(Top 34%)26(Top 37%)26
20M20.00 mi1.36 mi6860-35917-117-113354(Top 47%)37(Top 52%)37
21M21.00 mi1.00 mi7139-27919-219-212984(Top 46%)34(Top 48%)34
35K21.75 mi0.75 mi7584-44521-221-219677(Top 69%)51(Top 72%)51
23M23.00 mi1.25 mi8374-790212119388(Top 68%)49(Top 69%)49
24M24.00 mi1.00 mi9094-72025-425-420347(Top 72%)52(Top 73%)52
40K24.85 mi0.85 mi9483-389252517494(Top 62%)43(Top 61%)43
25.2M25.20 mi0.35 mi9684-201252519234(Top 68%)52(Top 73%)52
Finish26.22 mi1.02 mi9939-25526-126-115565(Top 55%)42(Top 59%)42

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21stories
+97ft-345ft

Overall

5363

X

12

Age Div

12

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

5234

X

11

Age Div

11

10K→15K

6.2 - 9.3 mi

Top 19%
×3stories
+67ft-78ft

Overall

5363

X

12

Age Div

12

15K→20K

9.3 - 12.4 mi

Top 22%
×5stories
+106ft-86ft

Overall

6326

X

16

Age Div

16

20K→Half

12.4 - 13.1 mi

Top 19%
×2stories
+19ft-37ft

Overall

5325

X

16

Age Div

16

Half→25K

13.1 - 15.5 mi

Top 25%
×4stories
+66ft-88ft

Overall

6999

X

21

Age Div

21

25K→30K

15.5 - 18.6 mi

Top 34%
×9stories
+181ft-148ft

Overall

9706

X

26

Age Div

26

30K→20M

18.6 - 20.0 mi

Top 47%
×5stories
+64ft-50ft

Overall

13354

X

37

Age Div

37

20M→21M

20.0 - 21.0 mi

Top 46%
×8stories
+106ft-24ft

Overall

12984

X

34

Age Div

34

21M→35K

21.0 - 21.8 mi

Top 69%
×7stories
+17ft-86ft

Overall

19677

X

51

Age Div

51

35K→23M

21.8 - 23.0 mi

Top 68%
×5stories
+23ft-63ft

Overall

19388

X

49

Age Div

49

23M→24M

23.0 - 24.0 mi

Top 72%
×6stories
+12ft-82ft

Overall

20347

X

52

Age Div

52

24M→40K

24.0 - 24.9 mi

Top 62%
×1story
+6ft-20ft

Overall

17494

X

43

Age Div

43

40K→25.2M

24.9 - 25.2 mi

Top 68%
×1story
+13ft-16ft

Overall

19234

X

52

Age Div

52

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2stories
+22ft-21ft

Overall

15565

X

42

Age Div

42

Passing Analysis

Category:
Athletes Passed
753
Passed By
5173
Net Change
-4420
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5519
5K → 10K278110+168#5519#5351
10K → 15K130125+5#5351#5346
15K → 20K62317-255#5346#5601
20K → Half3717+20#5601#5581
Half → 25K70335-265#5581#5846
25K → 30K49704-655#5846#6501
30K → 20M25384-359#6501#6860
20M → 21M34313-279#6860#7139
21M → 35K7452-445#7139#7584
35K → 23M14804-790#7584#8374
23M → 24M7727-720#8374#9094
24M → 40K19408-389#9094#9483
40K → 25.2M5206-201#9483#9684
25.2M → Finish16271-255#9684#9939
TOTALS7535173-4420
📊

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