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BOSTON MARATHON 2024

Henry Lyons

Bib: 1503•M

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 2%
Gender (Male)
#0 / 14578
Top 3%
Division (M18-39)
#0 / 4849
Top 7%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:55
Rank: #1202
Start → 5K
18:55 | 6:05/mi
10K· 6.21 mi
37:58
Rank: #1227 (-25)
5K → 10K
19:03 | 6:08/mi
15K· 9.32 mi
56:53
Rank: #1122 (+105)
10K → 15K
18:55 | 6:05/mi
20K· 12.43 mi
1:15:39
Rank: #973 (+149)
15K → 20K
18:46 | 6:02/mi
Half· 13.11 mi
1:19:43
Rank: #952 (+21)
20K → Half
4:04 | 5:58/mi
25K· 15.53 mi
1:34:29
Rank: #868 (+84)
Half → 25K
14:46 | 6:05/mi
30K· 18.64 mi
1:53:53
Rank: #777 (+91)
25K → 30K
19:24 | 6:15/mi
20M
2:02:15
Rank: #706 (+71)
30K → 20M
8:22 | 6:09/mi
21M
2:08:39
Rank: #654 (+52)
20M → 21M
6:24 | 6:24/mi
35K· 21.75 mi
2:13:06
Rank: #620 (+34)
21M → 35K
4:27 | 5:57/mi
23M
2:20:47
Rank: #556 (+64)
35K → 23M
7:41 | 6:08/mi
24M
2:26:44
Rank: #511 (+45)
23M → 24M
5:57 | 5:57/mi
40K· 24.85 mi
2:31:53
Rank: #480 (+31)
24M → 40K
5:09 | 6:01/mi
25.2M
2:34:06
Rank: #463 (+17)
40K → 25.2M
2:13 | 6:26/mi
Finish· 26.22 mi
2:39:52
Rank: #441 (+22)
25.2M → Finish
5:46 | 5:40/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:19:43
Pace6:05 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:20:09
Pace6:07 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:2518:556:0518:55
6:05
-
10K
6.21 mi10:38:2837:586:0719:03
6:08
+0:03
15K
9.32 mi10:57:2356:536:0618:55
6:05
-0:03
20K
12.43 mi11:16:091:15:396:0518:46
6:02
-0:03
Half
13.11 mi11:20:131:19:436:054:04
5:58
-0:04
25K
15.53 mi11:34:591:34:296:0514:46
6:05
+0:07
30K
18.64 mi11:54:231:53:536:0719:24
6:15
+0:10
20M
20.00 mi12:02:452:02:156:078:22
6:09
-0:06
21M
21.00 mi12:09:092:08:396:086:24
6:24
+0:15
35K
21.75 mi12:13:362:13:066:074:27
5:57
-0:27
23M
23.00 mi12:21:172:20:476:077:41
6:08
+0:11
24M
24.00 mi12:27:142:26:446:075:57
5:57
-0:11
40K
24.85 mi12:32:232:31:536:075:09
6:01
+0:04
25.2M
25.20 mi12:34:362:34:066:072:13
6:26
+0:25
Finish
26.22 mi12:40:222:39:526:065:46
5:40
-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

5:40 /mi

Average Pace

6:06 /mi

Slowest Pace

6:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:11:51

82% of race

Time at Steady Pace

28:01

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:06 /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 mi10:19:2518:556:0518:55
6:05
#1202
10K
6.21 mi10:38:2837:586:0719:03
6:08
#1227
15K
9.32 mi10:57:2356:536:0618:55
6:05
#1122
20K
12.43 mi11:16:091:15:396:0518:46
6:02
#973
Half
13.11 mi11:20:131:19:436:054:04
5:58
#952
25K
15.53 mi11:34:591:34:296:0514:46
6:05
#868
30K
18.64 mi11:54:231:53:536:0719:24
6:15
#777
20M
20.00 mi12:02:452:02:156:078:22
6:09
#706
21M
21.00 mi12:09:092:08:396:086:24
6:24
#654
35K
21.75 mi12:13:362:13:066:074:27
5:57
#620
23M
23.00 mi12:21:172:20:476:077:41
6:08
#556
24M
24.00 mi12:27:142:26:446:075:57
5:57
#511
40K
24.85 mi12:32:232:31:536:075:09
6:01
#480
25.2M
25.20 mi12:34:362:34:066:072:13
6:26
#463
Finish
26.22 mi12:40:222:39:526:065:46
5:40
#441
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1202116211621012(Top 4%)976(Top 7%)976(Top 20%)
10K6.21 mi3.10 mi1227-251187-251187-251257(Top 5%)1218(Top 8%)1218(Top 25%)
15K9.32 mi3.11 mi1122+1051083+1041083+1041012(Top 4%)976(Top 7%)976(Top 20%)
20K12.43 mi3.11 mi973+149938+145938+145673(Top 3%)643(Top 4%)643(Top 13%)
Half13.11 mi0.68 mi952+21917+21917+21656(Top 3%)631(Top 4%)631(Top 13%)
25K15.53 mi2.42 mi868+84834+83834+83627(Top 2%)597(Top 4%)597(Top 12%)
30K18.64 mi3.11 mi777+91745+89745+89538(Top 2%)510(Top 3%)510(Top 11%)
20M20.00 mi1.36 mi706+71676+69676+69347(Top 1%)320(Top 2%)320(Top 7%)
21M21.00 mi1.00 mi654+52625+51625+51259(Top 1%)239(Top 2%)239(Top 5%)
35K21.75 mi0.75 mi620+34591+34591+34314(Top 1%)290(Top 2%)290(Top 6%)
23M23.00 mi1.25 mi556+64528+63528+63274(Top 1%)252(Top 2%)252(Top 5%)
24M24.00 mi1.00 mi511+45483+45483+45242(Top 0.9%)219(Top 2%)219(Top 5%)
40K24.85 mi0.85 mi480+31453+30453+30212(Top 0.8%)192(Top 1%)192(Top 4%)
25.2M25.20 mi0.35 mi463+17436+17436+17147(Top 0.6%)132(Top 0.9%)132(Top 3%)
Finish26.22 mi1.02 mi441+22415+21415+21145(Top 0.6%)132(Top 0.9%)132(Top 3%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21stories
+97ft-345ft

Overall

1012

Males

976

M18-39

976

5K→10K

3.1 - 6.2 mi

Top 5%
×5stories
+79ft-138ft

Overall

1257

Males

1218

M18-39

1218

10K→15K

6.2 - 9.3 mi

Top 4%
×3stories
+67ft-78ft

Overall

1012

Males

976

M18-39

976

15K→20K

9.3 - 12.4 mi

Top 3%
×5stories
+106ft-86ft

Overall

673

Males

643

M18-39

643

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

656

Males

631

M18-39

631

Half→25K

13.1 - 15.5 mi

Top 2%
×4stories
+66ft-88ft

Overall

627

Males

597

M18-39

597

25K→30K

15.5 - 18.6 mi

Top 2%
×9stories
+181ft-148ft

Overall

538

Males

510

M18-39

510

30K→20M

18.6 - 20.0 mi

Top 1%
×5stories
+64ft-50ft

Overall

347

Males

320

M18-39

320

20M→21M

20.0 - 21.0 mi

Top 1%
×8stories
+106ft-24ft

Overall

259

Males

239

M18-39

239

21M→35K

21.0 - 21.8 mi

Top 1%
×7stories
+17ft-86ft

Overall

314

Males

290

M18-39

290

35K→23M

21.8 - 23.0 mi

Top 1%
×5stories
+23ft-63ft

Overall

274

Males

252

M18-39

252

23M→24M

23.0 - 24.0 mi

Top 0.9%
×6stories
+12ft-82ft

Overall

242

Males

219

M18-39

219

24M→40K

24.0 - 24.9 mi

Top 0.8%
×1story
+6ft-20ft

Overall

212

Males

192

M18-39

192

40K→25.2M

24.9 - 25.2 mi

Top 0.6%
×1story
+13ft-16ft

Overall

147

Males

132

M18-39

132

25.2M→Finish

25.2 - 26.2 mi

Top 0.6%
×2stories
+22ft-21ft

Overall

145

Males

132

M18-39

132

Passing Analysis

Category:
Athletes Passed
862
Passed By
101
Net Change
+761
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1202
5K → 10K4671-25#1202#1227
10K → 15K11914+105#1227#1122
15K → 20K1501+149#1122#973
20K → Half210+21#973#952
Half → 25K884+84#952#868
25K → 30K976+91#868#777
30K → 20M710+71#777#706
20M → 21M520+52#706#654
21M → 35K351+34#654#620
35K → 23M640+64#620#556
23M → 24M461+45#556#511
24M → 40K321+31#511#480
40K → 25.2M181+17#480#463
25.2M → Finish231+22#463#441
TOTALS862101+761
📊

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