Nick Leschly

Bib: 28541M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M50-54)
#0 / 1935
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:39
Rank: #18188
Start5K
26:39 | 8:35/mi
10K· 6.21 mi
52:32
Rank: #17241 (+947)
5K10K
25:53 | 8:20/mi
15K· 9.32 mi
1:19:01
Rank: #16939 (+302)
10K15K
26:29 | 8:31/mi
20K· 12.43 mi
1:46:27
Rank: #16811 (+128)
15K20K
27:26 | 8:50/mi
Half· 13.11 mi
1:52:22
Rank: #16785 (+26)
20KHalf
5:55 | 8:40/mi
25K· 15.53 mi
2:14:39
Rank: #16671 (+114)
Half25K
22:17 | 9:11/mi
30K· 18.64 mi
2:44:34
Rank: #16534 (+137)
25K30K
29:55 | 9:38/mi
20M
2:57:58
Rank: #16488 (+46)
30K20M
13:24 | 9:52/mi
21M
3:08:28
Rank: #16410 (+78)
20M21M
10:30 | 10:30/mi
35K· 21.75 mi
3:15:58
Rank: #16474 (-64)
21M35K
7:30 | 10:01/mi
23M
3:28:51
Rank: #16487 (-13)
35K23M
12:53 | 10:17/mi
24M
3:38:50
Rank: #16468 (+19)
23M24M
9:59 | 9:59/mi
40K· 24.85 mi
3:47:46
Rank: #16458 (+10)
24M40K
8:56 | 10:27/mi
25.2M
3:51:54
Rank: #16496 (-38)
40K25.2M
4:08 | 11:59/mi
Finish· 26.22 mi
4:01:13
Rank: #16416 (+80)
25.2MFinish
9:19 | 9:09/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:22
Pace8:34 /mi
2nd Half
Distance13.11 mi
Time2:08:51
Pace9:50 /mi
📊Positive Split: 14.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:0926:398:3526:39
8:35
-
10K
6.21 mi12:13:0252:328:2725:53
8:20
-0:15
15K
9.32 mi12:39:311:19:018:2926:29
8:31
+0:11
20K
12.43 mi13:06:571:46:278:3427:26
8:50
+0:19
Half
13.11 mi13:12:521:52:228:345:55
8:40
-0:10
25K
15.53 mi13:35:092:14:398:4022:17
9:11
+0:31
30K
18.64 mi14:05:042:44:348:5029:55
9:38
+0:27
20M
20.00 mi14:18:282:57:588:5413:24
9:52
+0:14
21M
21.00 mi14:28:583:08:288:5810:30
10:30
+0:38
35K
21.75 mi14:36:283:15:589:017:30
10:01
-0:29
23M
23.00 mi14:49:213:28:519:0512:53
10:17
+0:16
24M
24.00 mi14:59:203:38:509:079:59
9:59
-0:18
40K
24.85 mi15:08:163:47:469:108:56
10:27
+0:28
25.2M
25.20 mi15:12:243:51:549:124:08
11:59
+1:32
Finish
26.22 mi15:21:434:01:139:129:19
9:09
-2:50

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

8:20 /mi

Average Pace

9:12 /mi

Slowest Pace

11:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:01:41

50% of race

Time at Steady Pace

1:23:05

34% of race

Time at Slower Pace

36:27

15% of race

Average Pace: 9:12 /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 mi11:47:0926:398:3526:39
8:35
#18188
10K
6.21 mi12:13:0252:328:2725:53
8:20
#17241
15K
9.32 mi12:39:311:19:018:2926:29
8:31
#16939
20K
12.43 mi13:06:571:46:278:3427:26
8:50
#16811
Half
13.11 mi13:12:521:52:228:345:55
8:40
#16785
25K
15.53 mi13:35:092:14:398:4022:17
9:11
#16671
30K
18.64 mi14:05:042:44:348:5029:55
9:38
#16534
20M
20.00 mi14:18:282:57:588:5413:24
9:52
#16488
21M
21.00 mi14:28:583:08:288:5810:30
10:30
#16410
35K
21.75 mi14:36:283:15:589:017:30
10:01
#16474
23M
23.00 mi14:49:213:28:519:0512:53
10:17
#16487
24M
24.00 mi14:59:203:38:509:079:59
9:59
#16468
40K
24.85 mi15:08:163:47:469:108:56
10:27
#16458
25.2M
25.20 mi15:12:243:51:549:124:08
11:59
#16496
Finish
26.22 mi15:21:434:01:139:129:19
9:09
#16416
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi18188112761127616533(Top 65%)10618(Top 73%)10618(Top 549%)
10K6.21 mi3.10 mi17241+94710907+36910907+36916308(Top 64%)10556(Top 72%)10556(Top 546%)
15K9.32 mi3.11 mi16939+30210792+11510792+11516533(Top 65%)10618(Top 73%)10618(Top 549%)
20K12.43 mi3.11 mi16811+12810721+7110721+7116544(Top 65%)10587(Top 73%)10587(Top 547%)
Half13.11 mi0.68 mi16785+2610703+1810703+1816627(Top 65%)10585(Top 73%)10585(Top 547%)
25K15.53 mi2.42 mi16671+11410628+7510628+7516374(Top 64%)10412(Top 71%)10412(Top 538%)
30K18.64 mi3.11 mi16534+13710511+11710511+11715957(Top 62%)9980(Top 68%)9980(Top 516%)
20M20.00 mi1.36 mi16488+4610452+5910452+5915978(Top 63%)9753(Top 67%)9753(Top 504%)
21M21.00 mi1.00 mi16410+7810398+5410398+5414816(Top 58%)9052(Top 62%)9052(Top 468%)
35K21.75 mi0.75 mi16474-6410413-1510413-1517212(Top 67%)10222(Top 70%)10222(Top 528%)
23M23.00 mi1.25 mi16487-1310374+3910374+3916398(Top 64%)9769(Top 67%)9769(Top 505%)
24M24.00 mi1.00 mi16468+1910329+4510329+4516274(Top 64%)9658(Top 66%)9658(Top 499%)
40K24.85 mi0.85 mi16458+1010297+3210297+3216530(Top 65%)9723(Top 67%)9723(Top 502%)
25.2M25.20 mi0.35 mi16496-38102971029717300(Top 68%)10069(Top 69%)10069(Top 520%)
Finish26.22 mi1.02 mi16416+8010234+6310234+6314897(Top 58%)8947(Top 61%)8947(Top 462%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21stories
+97ft-345ft

Overall

16533

Males

10618

M50-54

10618

5K→10K

3.1 - 6.2 mi

Top 64%
×5stories
+79ft-138ft

Overall

16308

Males

10556

M50-54

10556

10K→15K

6.2 - 9.3 mi

Top 65%
×3stories
+67ft-78ft

Overall

16533

Males

10618

M50-54

10618

15K→20K

9.3 - 12.4 mi

Top 65%
×5stories
+106ft-86ft

Overall

16544

Males

10587

M50-54

10587

20K→Half

12.4 - 13.1 mi

Top 65%
×2stories
+19ft-37ft

Overall

16627

Males

10585

M50-54

10585

Half→25K

13.1 - 15.5 mi

Top 64%
×4stories
+66ft-88ft

Overall

16374

Males

10412

M50-54

10412

25K→30K

15.5 - 18.6 mi

Top 62%
×9stories
+181ft-148ft

Overall

15957

Males

9980

M50-54

9980

30K→20M

18.6 - 20.0 mi

Top 63%
×5stories
+64ft-50ft

Overall

15978

Males

9753

M50-54

9753

20M→21M

20.0 - 21.0 mi

Top 58%
×8stories
+106ft-24ft

Overall

14816

Males

9052

M50-54

9052

21M→35K

21.0 - 21.8 mi

Top 67%
×7stories
+17ft-86ft

Overall

17212

Males

10222

M50-54

10222

35K→23M

21.8 - 23.0 mi

Top 64%
×5stories
+23ft-63ft

Overall

16398

Males

9769

M50-54

9769

23M→24M

23.0 - 24.0 mi

Top 64%
×6stories
+12ft-82ft

Overall

16274

Males

9658

M50-54

9658

24M→40K

24.0 - 24.9 mi

Top 65%
×1story
+6ft-20ft

Overall

16530

Males

9723

M50-54

9723

40K→25.2M

24.9 - 25.2 mi

Top 68%
×1story
+13ft-16ft

Overall

17300

Males

10069

M50-54

10069

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2stories
+22ft-21ft

Overall

14897

Males

8947

M50-54

8947

Passing Analysis

Category:
Athletes Passed
3077
Passed By
1305
Net Change
+1772
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18188
5K10K98538+947#18188#17241
10K15K39795+302#17241#16939
15K20K316188+128#16939#16811
20KHalf5428+26#16811#16785
Half25K271157+114#16785#16671
25K30K293156+137#16671#16534
30K20M14397+46#16534#16488
20M21M13759+78#16488#16410
21M35K52116-64#16410#16474
35K23M109122-13#16474#16487
23M24M8869+19#16487#16468
24M40K9484+10#16468#16458
40K25.2M2765-38#16458#16496
25.2MFinish11131+80#16496#16416
TOTALS30771305+1772
📊

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