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BOSTON MARATHON 2025

Sam Hawley

Bib: 811•M

CA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 1%
Gender (Male)
#0 / 16105
Top 2%
Division (M18-39)
#0 / 5642
Top 5%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:07
Rank: #673
Start → 5K
18:07 | 5:50/mi
10K· 6.21 mi
36:04
Rank: #614 (+59)
5K → 10K
17:57 | 5:47/mi
15K· 9.32 mi
54:02
Rank: #567 (+47)
10K → 15K
17:58 | 5:47/mi
20K· 12.43 mi
1:12:05
Rank: #526 (+41)
15K → 20K
18:03 | 5:49/mi
Half· 13.11 mi
1:16:01
Rank: #526
20K → Half
3:56 | 5:46/mi
25K· 15.53 mi
1:30:03
Rank: #488 (+38)
Half → 25K
14:02 | 5:47/mi
30K· 18.64 mi
1:48:22
Rank: #457 (+31)
25K → 30K
18:19 | 5:54/mi
20M
1:56:26
Rank: #435 (+22)
30K → 20M
8:04 | 5:56/mi
21M
2:02:43
Rank: #420 (+15)
20M → 21M
6:17 | 6:17/mi
35K· 21.75 mi
2:07:04
Rank: #413 (+7)
21M → 35K
4:21 | 5:49/mi
23M
2:14:34
Rank: #397 (+16)
35K → 23M
7:30 | 5:59/mi
24M
2:20:25
Rank: #382 (+15)
23M → 24M
5:51 | 5:51/mi
40K· 24.85 mi
2:25:33
Rank: #373 (+9)
24M → 40K
5:08 | 6:00/mi
25.2M
2:27:50
Rank: #369 (+4)
40K → 25.2M
2:17 | 6:37/mi
Finish· 26.22 mi
2:33:48
Rank: #360 (+9)
25.2M → Finish
5:58 | 5:51/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:16:01
Pace5:48 /mi
2nd Half
Distance13.11 mi
Time1:17:47
Pace5:56 /mi
📊Positive Split: 2.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:2918:075:5018:07
5:50
-
10K
6.21 mi10:36:2636:045:4817:57
5:47
-0:03
15K
9.32 mi10:54:2454:025:4817:58
5:47
0:00
20K
12.43 mi11:12:271:12:055:4818:03
5:49
+0:02
Half
13.11 mi11:16:231:16:015:483:56
5:46
-0:03
25K
15.53 mi11:30:251:30:035:4814:02
5:47
+0:01
30K
18.64 mi11:48:441:48:225:4918:19
5:54
+0:07
20M
20.00 mi11:56:481:56:265:498:04
5:56
+0:02
21M
21.00 mi12:03:052:02:435:516:17
6:17
+0:21
35K
21.75 mi12:07:262:07:045:514:21
5:49
-0:28
23M
23.00 mi12:14:562:14:345:517:30
5:59
+0:10
24M
24.00 mi12:20:472:20:255:515:51
5:51
-0:08
40K
24.85 mi12:25:552:25:335:515:08
6:00
+0:09
25.2M
25.20 mi12:28:122:27:505:522:17
6:37
+0:37
Finish
26.22 mi12:34:102:33:485:525:58
5:51
-0:46

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

5:46 /mi

Average Pace

5:52 /mi

Slowest Pace

6:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:31:31

99% of race

Time at Steady Pace

2:17

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:52 /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 mi10:18:2918:075:5018:07
5:50
#673
10K
6.21 mi10:36:2636:045:4817:57
5:47
#614
15K
9.32 mi10:54:2454:025:4817:58
5:47
#567
20K
12.43 mi11:12:271:12:055:4818:03
5:49
#526
Half
13.11 mi11:16:231:16:015:483:56
5:46
#526
25K
15.53 mi11:30:251:30:035:4814:02
5:47
#488
30K
18.64 mi11:48:441:48:225:4918:19
5:54
#457
20M
20.00 mi11:56:481:56:265:498:04
5:56
#435
21M
21.00 mi12:03:052:02:435:516:17
6:17
#420
35K
21.75 mi12:07:262:07:045:514:21
5:49
#413
23M
23.00 mi12:14:562:14:345:517:30
5:59
#397
24M
24.00 mi12:20:472:20:255:515:51
5:51
#382
40K
24.85 mi12:25:552:25:335:515:08
6:00
#373
25.2M
25.20 mi12:28:122:27:505:522:17
6:37
#369
Finish
26.22 mi12:34:102:33:485:525:58
5:51
#360
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi673626626496(Top 2%)460(Top 3%)460(Top 8%)
10K6.21 mi3.10 mi614+59568+58568+58561(Top 2%)523(Top 3%)523(Top 9%)
15K9.32 mi3.11 mi567+47528+40528+40496(Top 2%)460(Top 3%)460(Top 8%)
20K12.43 mi3.11 mi526+41488+40488+40452(Top 2%)421(Top 3%)421(Top 7%)
Half13.11 mi0.68 mi526488488502(Top 2%)470(Top 3%)470(Top 8%)
25K15.53 mi2.42 mi488+38452+36452+36398(Top 1%)368(Top 2%)368(Top 7%)
30K18.64 mi3.11 mi457+31422+30422+30350(Top 1%)323(Top 2%)323(Top 6%)
20M20.00 mi1.36 mi435+22401+21401+21310(Top 1%)286(Top 2%)286(Top 5%)
21M21.00 mi1.00 mi420+15386+15386+15349(Top 1%)326(Top 2%)326(Top 6%)
35K21.75 mi0.75 mi413+7381+5381+5384(Top 1%)358(Top 2%)358(Top 6%)
23M23.00 mi1.25 mi397+16368+13368+13322(Top 1%)300(Top 2%)300(Top 5%)
24M24.00 mi1.00 mi382+15353+15353+15323(Top 1%)299(Top 2%)299(Top 5%)
40K24.85 mi0.85 mi373+9344+9344+9390(Top 1%)362(Top 2%)362(Top 6%)
25.2M25.20 mi0.35 mi369+4340+4340+4606(Top 2%)561(Top 3%)561(Top 10%)
Finish26.22 mi1.02 mi360+9331+9331+9593(Top 2%)555(Top 3%)555(Top 10%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

496

Males

460

M18-39

460

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

561

Males

523

M18-39

523

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

496

Males

460

M18-39

460

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

452

Males

421

M18-39

421

20K→Half

12.4 - 13.1 mi

Top 2%
×2stories
+19ft-37ft

Overall

502

Males

470

M18-39

470

Half→25K

13.1 - 15.5 mi

Top 1%
×4stories
+66ft-88ft

Overall

398

Males

368

M18-39

368

25K→30K

15.5 - 18.6 mi

Top 1%
×9stories
+181ft-148ft

Overall

350

Males

323

M18-39

323

30K→20M

18.6 - 20.0 mi

Top 1%
×5stories
+64ft-50ft

Overall

310

Males

286

M18-39

286

20M→21M

20.0 - 21.0 mi

Top 1%
×8stories
+106ft-24ft

Overall

349

Males

326

M18-39

326

21M→35K

21.0 - 21.8 mi

Top 1%
×7stories
+17ft-86ft

Overall

384

Males

358

M18-39

358

35K→23M

21.8 - 23.0 mi

Top 1%
×5stories
+23ft-63ft

Overall

322

Males

300

M18-39

300

23M→24M

23.0 - 24.0 mi

Top 1%
×6stories
+12ft-82ft

Overall

323

Males

299

M18-39

299

24M→40K

24.0 - 24.9 mi

Top 1%
×1story
+6ft-20ft

Overall

390

Males

362

M18-39

362

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

606

Males

561

M18-39

561

25.2M→Finish

25.2 - 26.2 mi

Top 2%
×2stories
+22ft-21ft

Overall

593

Males

555

M18-39

555

Passing Analysis

Category:
Athletes Passed
356
Passed By
43
Net Change
+313
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#673
5K → 10K6910+59#673#614
10K → 15K503+47#614#567
15K → 20K432+41#567#526
20K → Half110#526#526
Half → 25K380+38#526#488
25K → 30K387+31#488#457
30K → 20M242+22#457#435
20M → 21M183+15#435#420
21M → 35K81+7#420#413
35K → 23M193+16#413#397
23M → 24M150+15#397#382
24M → 40K112+9#382#373
40K → 25.2M62+4#373#369
25.2M → Finish167+9#369#360
TOTALS35643+313
📊

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