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BOSTON MARATHON 2025

Nick Barpoulis

Bib: 676•M

MD

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 2%
Gender (Male)
#0 / 16105
Top 3%
Division (M18-39)
#0 / 5642
Top 8%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:17
Rank: #761
Start → 5K
18:17 | 5:53/mi
10K· 6.21 mi
36:43
Rank: #831 (-70)
5K → 10K
18:26 | 5:56/mi
15K· 9.32 mi
55:20
Rank: #884 (-53)
10K → 15K
18:37 | 6:00/mi
20K· 12.43 mi
1:13:59
Rank: #872 (+12)
15K → 20K
18:39 | 6:00/mi
Half· 13.11 mi
1:17:59
Rank: #864 (+8)
20K → Half
4:00 | 5:52/mi
25K· 15.53 mi
1:32:28
Rank: #829 (+35)
Half → 25K
14:29 | 5:58/mi
30K· 18.64 mi
1:51:09
Rank: #744 (+85)
25K → 30K
18:41 | 6:01/mi
20M
1:59:22
Rank: #700 (+44)
30K → 20M
8:13 | 6:03/mi
21M
2:05:41
Rank: #662 (+38)
20M → 21M
6:19 | 6:19/mi
35K· 21.75 mi
2:10:05
Rank: #646 (+16)
21M → 35K
4:24 | 5:53/mi
23M
2:17:46
Rank: #627 (+19)
35K → 23M
7:41 | 6:08/mi
24M
2:23:45
Rank: #616 (+11)
23M → 24M
5:59 | 5:59/mi
40K· 24.85 mi
2:28:57
Rank: #604 (+12)
24M → 40K
5:12 | 6:05/mi
25.2M
2:31:13
Rank: #598 (+6)
40K → 25.2M
2:16 | 6:34/mi
Finish· 26.22 mi
2:36:58
Rank: #564 (+34)
25.2M → Finish
5:45 | 5:39/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:17:59
Pace5:57 /mi
2nd Half
Distance13.11 mi
Time1:18:59
Pace6:02 /mi
📊Positive Split: 1.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:3718:175:5318:17
5:53
-
10K
6.21 mi10:37:0336:435:5518:26
5:56
+0:03
15K
9.32 mi10:55:4055:205:5618:37
6:00
+0:04
20K
12.43 mi11:14:191:13:595:5718:39
6:00
0:00
Half
13.11 mi11:18:191:17:595:574:00
5:52
-0:08
25K
15.53 mi11:32:481:32:285:5714:29
5:58
+0:06
30K
18.64 mi11:51:291:51:095:5818:41
6:01
+0:03
20M
20.00 mi11:59:421:59:225:588:13
6:03
+0:02
21M
21.00 mi12:06:012:05:415:596:19
6:19
+0:16
35K
21.75 mi12:10:252:10:055:594:24
5:53
-0:26
23M
23.00 mi12:18:062:17:465:597:41
6:08
+0:15
24M
24.00 mi12:24:052:23:455:595:59
5:59
-0:09
40K
24.85 mi12:29:172:28:576:005:12
6:05
+0:06
25.2M
25.20 mi12:31:332:31:136:002:16
6:34
+0:29
Finish
26.22 mi12:37:182:36:585:595:45
5:39
-0:55

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

5:39 /mi

Average Pace

5:59 /mi

Slowest Pace

6:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:28:23

95% of race

Time at Steady Pace

8:35

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:59 /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 mi10:18:3718:175:5318:17
5:53
#761
10K
6.21 mi10:37:0336:435:5518:26
5:56
#831
15K
9.32 mi10:55:4055:205:5618:37
6:00
#884
20K
12.43 mi11:14:191:13:595:5718:39
6:00
#872
Half
13.11 mi11:18:191:17:595:574:00
5:52
#864
25K
15.53 mi11:32:481:32:285:5714:29
5:58
#829
30K
18.64 mi11:51:291:51:095:5818:41
6:01
#744
20M
20.00 mi11:59:421:59:225:588:13
6:03
#700
21M
21.00 mi12:06:012:05:415:596:19
6:19
#662
35K
21.75 mi12:10:252:10:055:594:24
5:53
#646
23M
23.00 mi12:18:062:17:465:597:41
6:08
#627
24M
24.00 mi12:24:052:23:455:595:59
5:59
#616
40K
24.85 mi12:29:172:28:576:005:12
6:05
#604
25.2M
25.20 mi12:31:332:31:136:002:16
6:34
#598
Finish
26.22 mi12:37:182:36:585:595:45
5:39
#564
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi7617097091004(Top 4%)949(Top 6%)949(Top 17%)
10K6.21 mi3.10 mi831-70778-69778-69908(Top 3%)854(Top 5%)854(Top 15%)
15K9.32 mi3.11 mi884-53830-52830-521004(Top 4%)949(Top 6%)949(Top 17%)
20K12.43 mi3.11 mi872+12820+10820+10869(Top 3%)818(Top 5%)818(Top 14%)
Half13.11 mi0.68 mi864+8813+7813+7720(Top 3%)674(Top 4%)674(Top 12%)
25K15.53 mi2.42 mi829+35777+36777+36726(Top 3%)678(Top 4%)678(Top 12%)
30K18.64 mi3.11 mi744+85697+80697+80508(Top 2%)474(Top 3%)474(Top 8%)
20M20.00 mi1.36 mi700+44653+44653+44450(Top 2%)421(Top 3%)421(Top 7%)
21M21.00 mi1.00 mi662+38615+38615+38387(Top 1%)364(Top 2%)364(Top 6%)
35K21.75 mi0.75 mi646+16599+16599+16498(Top 2%)463(Top 3%)463(Top 8%)
23M23.00 mi1.25 mi627+19580+19580+19546(Top 2%)514(Top 3%)514(Top 9%)
24M24.00 mi1.00 mi616+11569+11569+11542(Top 2%)506(Top 3%)506(Top 9%)
40K24.85 mi0.85 mi604+12557+12557+12503(Top 2%)469(Top 3%)469(Top 8%)
25.2M25.20 mi0.35 mi598+6552+5552+5544(Top 2%)504(Top 3%)504(Top 9%)
Finish26.22 mi1.02 mi564+34521+31521+31286(Top 1%)268(Top 2%)268(Top 5%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21stories
+97ft-345ft

Overall

1004

Males

949

M18-39

949

5K→10K

3.1 - 6.2 mi

Top 3%
×5stories
+79ft-138ft

Overall

908

Males

854

M18-39

854

10K→15K

6.2 - 9.3 mi

Top 4%
×3stories
+67ft-78ft

Overall

1004

Males

949

M18-39

949

15K→20K

9.3 - 12.4 mi

Top 3%
×5stories
+106ft-86ft

Overall

869

Males

818

M18-39

818

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

720

Males

674

M18-39

674

Half→25K

13.1 - 15.5 mi

Top 3%
×4stories
+66ft-88ft

Overall

726

Males

678

M18-39

678

25K→30K

15.5 - 18.6 mi

Top 2%
×9stories
+181ft-148ft

Overall

508

Males

474

M18-39

474

30K→20M

18.6 - 20.0 mi

Top 2%
×5stories
+64ft-50ft

Overall

450

Males

421

M18-39

421

20M→21M

20.0 - 21.0 mi

Top 1%
×8stories
+106ft-24ft

Overall

387

Males

364

M18-39

364

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

498

Males

463

M18-39

463

35K→23M

21.8 - 23.0 mi

Top 2%
×5stories
+23ft-63ft

Overall

546

Males

514

M18-39

514

23M→24M

23.0 - 24.0 mi

Top 2%
×6stories
+12ft-82ft

Overall

542

Males

506

M18-39

506

24M→40K

24.0 - 24.9 mi

Top 2%
×1story
+6ft-20ft

Overall

503

Males

469

M18-39

469

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

544

Males

504

M18-39

504

25.2M→Finish

25.2 - 26.2 mi

Top 1%
×2stories
+22ft-21ft

Overall

286

Males

268

M18-39

268

Passing Analysis

Category:
Athletes Passed
409
Passed By
212
Net Change
+197
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#761
5K → 10K2090-70#761#831
10K → 15K1063-53#831#884
15K → 20K3624+12#884#872
20K → Half113+8#872#864
Half → 25K4510+35#864#829
25K → 30K905+85#829#744
30K → 20M440+44#744#700
20M → 21M391+38#700#662
21M → 35K171+16#662#646
35K → 23M278+19#646#627
23M → 24M132+11#627#616
24M → 40K153+12#616#604
40K → 25.2M60+6#604#598
25.2M → Finish362+34#598#564
TOTALS409212+197
📊

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