Jay Lagrone

Bib: 13647M

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M55-59)
#0 / 1422
Top 50%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:31
Rank: #13150
Start5K
7:53/mi
24:31 split
10K· 6.21 mi
49:32
Rank: #14175 (-1025)
5K10K
8:03/mi
25:01 split
15K· 9.32 mi
1:14:43
Rank: #14461 (-286)
10K15K
8:06/mi
25:11 split
20K· 12.43 mi
1:39:46
Rank: #14304 (+157)
15K20K
8:04/mi
25:03 split
Half· 13.11 mi
1:45:12
Rank: #14298 (+6)
20KHalf
7:58/mi
5:26 split
25K· 15.53 mi
2:04:50
Rank: #14161 (+137)
Half25K
8:06/mi
19:38 split
30K· 18.64 mi
2:31:04
Rank: #14135 (+26)
25K30K
8:27/mi
26:14 split
20M
2:42:38
Rank: #14087 (+48)
30K20M
8:31/mi
11:34 split
21M
2:51:42
Rank: #14034 (+53)
20M21M
9:04/mi
9:04 split
35K· 21.75 mi
2:57:49
Rank: #13986 (+48)
21M35K
8:11/mi
6:07 split
23M
3:08:46
Rank: #14016 (-30)
35K23M
8:45/mi
10:57 split
24M
3:17:32
Rank: #14104 (-88)
23M24M
8:46/mi
8:46 split
40K· 24.85 mi
3:25:11
Rank: #14172 (-68)
24M40K
8:57/mi
7:39 split
25.2M
3:28:24
Rank: #14170 (+2)
40K25.2M
9:20/mi
3:13 split
Finish· 26.22 mi
3:37:18
Rank: #14267 (-97)
25.2MFinish
8:44/mi
8:54 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:12
Pace8:01 /mi
2nd Half
Distance13.11 mi
Time1:52:06
Pace8:33 /mi
📊Positive Split: 6.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:5524:317:5324:31
7:53
-
10K
6.21 mi11:19:5649:327:5825:01
8:03
+0:10
15K
9.32 mi11:45:071:14:438:0125:11
8:06
+0:03
20K
12.43 mi12:10:101:39:468:0225:03
8:04
-0:02
Half
13.11 mi12:15:361:45:128:015:26
7:58
-0:06
25K
15.53 mi12:35:142:04:508:0219:38
8:06
+0:08
30K
18.64 mi13:01:282:31:048:0626:14
8:27
+0:21
20M
20.00 mi13:13:022:42:388:0811:34
8:31
+0:04
21M
21.00 mi13:22:062:51:428:119:04
9:04
+0:33
35K
21.75 mi13:28:132:57:498:116:07
8:11
-0:53
23M
23.00 mi13:39:103:08:468:1210:57
8:45
+0:34
24M
24.00 mi13:47:563:17:328:148:46
8:46
+0:01
40K
24.85 mi13:55:353:25:118:157:39
8:57
+0:11
25.2M
25.20 mi13:58:483:28:248:163:13
9:20
+0:23
Finish
26.22 mi14:07:423:37:188:188:54
8:44
-0:36

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

7:53 /mi

Average Pace

8:18 /mi

Slowest Pace

9:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:48:45

78% of race

Time at Steady Pace

45:20

21% of race

Time at Slower Pace

3:13

1% of race

Average Pace: 8:17 /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 mi10:54:5524:317:5324:31
7:53
#13150
10K
6.21 mi11:19:5649:327:5825:01
8:03
#14175
15K
9.32 mi11:45:071:14:438:0125:11
8:06
#14461
20K
12.43 mi12:10:101:39:468:0225:03
8:04
#14304
Half
13.11 mi12:15:361:45:128:015:26
7:58
#14298
25K
15.53 mi12:35:142:04:508:0219:38
8:06
#14161
30K
18.64 mi13:01:282:31:048:0626:14
8:27
#14135
20M
20.00 mi13:13:022:42:388:0811:34
8:31
#14087
21M
21.00 mi13:22:062:51:428:119:04
9:04
#14034
35K
21.75 mi13:28:132:57:498:116:07
8:11
#13986
23M
23.00 mi13:39:103:08:468:1210:57
8:45
#14016
24M
24.00 mi13:47:563:17:328:148:46
8:46
#14104
40K
24.85 mi13:55:353:25:118:157:39
8:57
#14172
25.2M
25.20 mi13:58:483:28:248:163:13
9:20
#14170
Finish
26.22 mi14:07:423:37:188:188:54
8:44
#14267
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi131509608960815197(Top 57%)10387(Top 68%)10387(Top 730%)
10K6.21 mi3.10 mi14175-102510008-40010008-40015177(Top 57%)10378(Top 68%)10378(Top 730%)
15K9.32 mi3.11 mi14461-28610108-10010108-10015197(Top 57%)10387(Top 68%)10387(Top 730%)
20K12.43 mi3.11 mi14304+15710029+7910029+7913940(Top 52%)9853(Top 65%)9853(Top 693%)
Half13.11 mi0.68 mi14298+610020+910020+914033(Top 53%)9916(Top 65%)9916(Top 697%)
25K15.53 mi2.42 mi14161+1379941+799941+7913488(Top 51%)9557(Top 63%)9557(Top 672%)
30K18.64 mi3.11 mi14135+269895+469895+4613945(Top 52%)9626(Top 63%)9626(Top 677%)
20M20.00 mi1.36 mi14087+489849+469849+4613691(Top 51%)9443(Top 62%)9443(Top 664%)
21M21.00 mi1.00 mi14034+539813+369813+3613779(Top 52%)9391(Top 62%)9391(Top 660%)
35K21.75 mi0.75 mi13986+489779+349779+3413261(Top 50%)9102(Top 60%)9102(Top 640%)
23M23.00 mi1.25 mi14016-309762+179762+1714647(Top 55%)9649(Top 64%)9649(Top 679%)
24M24.00 mi1.00 mi14104-889775-139775-1316003(Top 60%)10171(Top 67%)10171(Top 715%)
40K24.85 mi0.85 mi14172-689775977515829(Top 59%)10050(Top 66%)10050(Top 707%)
25.2M25.20 mi0.35 mi14170+29767+89767+814264(Top 54%)9357(Top 62%)9357(Top 658%)
Finish26.22 mi1.02 mi14267-979782-159782-1516647(Top 63%)10446(Top 69%)10446(Top 735%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21stories
+97ft-345ft

Overall

15197

Males

10387

M55-59

10387

5K→10K

3.1 - 6.2 mi

Top 57%
×5stories
+79ft-138ft

Overall

15177

Males

10378

M55-59

10378

10K→15K

6.2 - 9.3 mi

Top 57%
×3stories
+67ft-78ft

Overall

15197

Males

10387

M55-59

10387

15K→20K

9.3 - 12.4 mi

Top 52%
×5stories
+106ft-86ft

Overall

13940

Males

9853

M55-59

9853

20K→Half

12.4 - 13.1 mi

Top 53%
×2stories
+19ft-37ft

Overall

14033

Males

9916

M55-59

9916

Half→25K

13.1 - 15.5 mi

Top 51%
×4stories
+66ft-88ft

Overall

13488

Males

9557

M55-59

9557

25K→30K

15.5 - 18.6 mi

Top 52%
×9stories
+181ft-148ft

Overall

13945

Males

9626

M55-59

9626

30K→20M

18.6 - 20.0 mi

Top 51%
×5stories
+64ft-50ft

Overall

13691

Males

9443

M55-59

9443

20M→21M

20.0 - 21.0 mi

Top 52%
×8stories
+106ft-24ft

Overall

13779

Males

9391

M55-59

9391

21M→35K

21.0 - 21.8 mi

Top 50%
×7stories
+17ft-86ft

Overall

13261

Males

9102

M55-59

9102

35K→23M

21.8 - 23.0 mi

Top 55%
×5stories
+23ft-63ft

Overall

14647

Males

9649

M55-59

9649

23M→24M

23.0 - 24.0 mi

Top 60%
×6stories
+12ft-82ft

Overall

16003

Males

10171

M55-59

10171

24M→40K

24.0 - 24.9 mi

Top 59%
×1story
+6ft-20ft

Overall

15829

Males

10050

M55-59

10050

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1story
+13ft-16ft

Overall

14264

Males

9357

M55-59

9357

25.2M→Finish

25.2 - 26.2 mi

Top 63%
×2stories
+22ft-21ft

Overall

16647

Males

10446

M55-59

10446

Passing Analysis

Category:
Athletes Passed
1370
Passed By
2487
Net Change
-1117
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13150
5K10K451070-1025#13150#14175
10K15K97383-286#14175#14461
15K20K257100+157#14461#14304
20KHalf3125+6#14304#14298
Half25K20366+137#14298#14161
25K30K206180+26#14161#14135
30K20M11567+48#14135#14087
20M21M11764+53#14087#14034
21M35K7123+48#14034#13986
35K23M72102-30#13986#14016
23M24M37125-88#14016#14104
24M40K52120-68#14104#14172
40K25.2M2826+2#14172#14170
25.2MFinish39136-97#14170#14267
TOTALS13702487-1117
📊

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