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BOSTON MARATHON 2025

Trevor Neeb

Bib: 9749•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M45-49)
#0 / 2386
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
24:02
Rank: #14253
Start → 5K
24:02 | 7:44/mi
10K· 6.21 mi
49:09
Rank: #15769 (-1516)
5K → 10K
25:07 | 8:05/mi
15K· 9.32 mi
1:14:45
Rank: #16480 (-711)
10K → 15K
25:36 | 8:14/mi
20K· 12.43 mi
1:40:50
Rank: #16780 (-300)
15K → 20K
26:05 | 8:24/mi
Half· 13.11 mi
1:46:24
Rank: #16779 (+1)
20K → Half
5:34 | 8:10/mi
25K· 15.53 mi
2:06:47
Rank: #16713 (+66)
Half → 25K
20:23 | 8:24/mi
30K· 18.64 mi
2:34:10
Rank: #16657 (+56)
25K → 30K
27:23 | 8:49/mi
20M
2:45:44
Rank: #16415 (+242)
30K → 20M
11:34 | 8:31/mi
21M
2:54:53
Rank: #16238 (+177)
20M → 21M
9:09 | 9:09/mi
35K· 21.75 mi
3:04:55
Rank: #17290 (-1052)
21M → 35K
10:02 | 13:25/mi
23M
3:15:12
Rank: #16927 (+363)
35K → 23M
10:17 | 8:13/mi
24M
3:23:13
Rank: #16674 (+253)
23M → 24M
8:01 | 8:01/mi
40K· 24.85 mi
3:30:16
Rank: #16463 (+211)
24M → 40K
7:03 | 8:15/mi
25.2M
3:33:22
Rank: #16391 (+72)
40K → 25.2M
3:06 | 8:59/mi
Finish· 26.22 mi
3:41:12
Rank: #16170 (+221)
25.2M → Finish
7:50 | 7:41/mi

Course Map & Elevation

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:24
Pace8:07 /mi
2nd Half
Distance13.11 mi
Time1:54:48
Pace8:45 /mi
📊Positive Split: 7.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:4524:027:4424:02
7:44
-
10K
6.21 mi11:14:5249:097:5525:07
8:05
+0:21
15K
9.32 mi11:40:281:14:458:0125:36
8:14
+0:09
20K
12.43 mi12:06:331:40:508:0726:05
8:24
+0:10
Half
13.11 mi12:12:071:46:248:075:34
8:10
-0:14
25K
15.53 mi12:32:302:06:478:1020:23
8:24
+0:14
30K
18.64 mi12:59:532:34:108:1627:23
8:49
+0:25
20M
20.00 mi13:11:272:45:448:1711:34
8:31
-0:18
21M
21.00 mi13:20:362:54:538:209:09
9:09
+0:38
35K
21.75 mi13:30:383:04:558:3010:02
13:25
+4:16
23M
23.00 mi13:40:553:15:128:2910:17
8:13
-5:12
24M
24.00 mi13:48:563:23:138:288:01
8:01
-0:12
40K
24.85 mi13:55:593:30:168:287:03
8:15
+0:14
25.2M
25.20 mi13:59:053:33:228:283:06
8:59
+0:44
Finish
26.22 mi14:06:553:41:128:277:50
7:41
-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

8:27 /mi

Slowest Pace

13:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:18:55

90% of race

Time at Slower Pace

22:17

10% of race

Average Pace: 8:26 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:49:4524:027:4424:02
7:44
#14253
10K
6.21 mi11:14:5249:097:5525:07
8:05
#15769
15K
9.32 mi11:40:281:14:458:0125:36
8:14
#16480
20K
12.43 mi12:06:331:40:508:0726:05
8:24
#16780
Half
13.11 mi12:12:071:46:248:075:34
8:10
#16779
25K
15.53 mi12:32:302:06:478:1020:23
8:24
#16713
30K
18.64 mi12:59:532:34:108:1627:23
8:49
#16657
20M
20.00 mi13:11:272:45:448:1711:34
8:31
#16415
21M
21.00 mi13:20:362:54:538:209:09
9:09
#16238
35K
21.75 mi13:30:383:04:558:3010:02
13:25
#17290
23M
23.00 mi13:40:553:15:128:2910:17
8:13
#16927
24M
24.00 mi13:48:563:23:138:288:01
8:01
#16674
40K
24.85 mi13:55:593:30:168:287:03
8:15
#16463
25.2M
25.20 mi13:59:053:33:228:283:06
8:59
#16391
Finish
26.22 mi14:06:553:41:128:277:50
7:41
#16170
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi14253101431014317635(Top 62%)11480(Top 71%)11480(Top 481%)
10K6.21 mi3.10 mi15769-151610723-58010723-58017076(Top 60%)11275(Top 70%)11275(Top 473%)
15K9.32 mi3.11 mi16480-71111009-28611009-28617635(Top 62%)11480(Top 71%)11480(Top 481%)
20K12.43 mi3.11 mi16780-30011123-11411123-11417509(Top 62%)11402(Top 71%)11402(Top 478%)
Half13.11 mi0.68 mi16779+111128-511128-516967(Top 60%)11158(Top 69%)11158(Top 468%)
25K15.53 mi2.42 mi16713+6611072+5611072+5616606(Top 58%)10924(Top 68%)10924(Top 458%)
30K18.64 mi3.11 mi16657+5610994+7810994+7816670(Top 59%)10782(Top 67%)10782(Top 452%)
20M20.00 mi1.36 mi16415+24210859+13510859+13513868(Top 49%)9391(Top 58%)9391(Top 394%)
21M21.00 mi1.00 mi16238+17710763+9610763+9614344(Top 50%)9499(Top 59%)9499(Top 398%)
35K21.75 mi0.75 mi17290-105211167-40411167-40427304(Top 96%)15489(Top 96%)15489(Top 649%)
23M23.00 mi1.25 mi16927+36310986+18110986+18111441(Top 40%)7971(Top 49%)7971(Top 334%)
24M24.00 mi1.00 mi16674+25310869+11710869+11711357(Top 40%)7848(Top 49%)7848(Top 329%)
40K24.85 mi0.85 mi16463+21110752+11710752+11711826(Top 42%)7977(Top 50%)7977(Top 334%)
25.2M25.20 mi0.35 mi16391+7210712+4010712+4011746(Top 41%)7880(Top 49%)7880(Top 330%)
Finish26.22 mi1.02 mi16170+22110600+11210600+11210614(Top 37%)7322(Top 45%)7322(Top 307%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×21stories
+97ft-345ft

Overall

17635

Males

11480

M45-49

11480

5K→10K

3.1 - 6.2 mi

Top 60%
×5stories
+79ft-138ft

Overall

17076

Males

11275

M45-49

11275

10K→15K

6.2 - 9.3 mi

Top 62%
×3stories
+67ft-78ft

Overall

17635

Males

11480

M45-49

11480

15K→20K

9.3 - 12.4 mi

Top 62%
×5stories
+106ft-86ft

Overall

17509

Males

11402

M45-49

11402

20K→Half

12.4 - 13.1 mi

Top 60%
×2stories
+19ft-37ft

Overall

16967

Males

11158

M45-49

11158

Half→25K

13.1 - 15.5 mi

Top 58%
×4stories
+66ft-88ft

Overall

16606

Males

10924

M45-49

10924

25K→30K

15.5 - 18.6 mi

Top 59%
×9stories
+181ft-148ft

Overall

16670

Males

10782

M45-49

10782

30K→20M

18.6 - 20.0 mi

Top 49%
×5stories
+64ft-50ft

Overall

13868

Males

9391

M45-49

9391

20M→21M

20.0 - 21.0 mi

Top 50%
×8stories
+106ft-24ft

Overall

14344

Males

9499

M45-49

9499

21M→35K

21.0 - 21.8 mi

Top 96%
×7stories
+17ft-86ft

Overall

27304

Males

15489

M45-49

15489

35K→23M

21.8 - 23.0 mi

Top 40%
×5stories
+23ft-63ft

Overall

11441

Males

7971

M45-49

7971

23M→24M

23.0 - 24.0 mi

Top 40%
×6stories
+12ft-82ft

Overall

11357

Males

7848

M45-49

7848

24M→40K

24.0 - 24.9 mi

Top 42%
×1story
+6ft-20ft

Overall

11826

Males

7977

M45-49

7977

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1story
+13ft-16ft

Overall

11746

Males

7880

M45-49

7880

25.2M→Finish

25.2 - 26.2 mi

Top 37%
×2stories
+22ft-21ft

Overall

10614

Males

7322

M45-49

7322

Passing Analysis

Category:
Athletes Passed
2278
Passed By
4195
Net Change
-1917
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14253
5K → 10K321548-1516#14253#15769
10K → 15K55766-711#15769#16480
15K → 20K115415-300#16480#16780
20K → Half4241+1#16780#16779
Half → 25K184118+66#16779#16713
25K → 30K241185+56#16713#16657
30K → 20M25816+242#16657#16415
20M → 21M20326+177#16415#16238
21M → 35K21054-1052#16238#17290
35K → 23M3663+363#17290#16927
23M → 24M2541+253#16927#16674
24M → 40K2154+211#16674#16463
40K → 25.2M797+72#16463#16391
25.2M → Finish23211+221#16391#16170
TOTALS22784195-1917
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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