Tom Lisofsky

Bib: 3584M

NJ

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 7%
Gender (Male)
#0 / 14578
Top 11%
Division (M18-39)
#0 / 4849
Top 26%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:08
Rank: #1443
Start5K
19:08 | 6:10/mi
10K· 6.21 mi
38:09
Rank: #1334 (+109)
5K10K
19:01 | 6:07/mi
15K· 9.32 mi
57:07
Rank: #1211 (+123)
10K15K
18:58 | 6:06/mi
20K· 12.43 mi
1:16:20
Rank: #1148 (+63)
15K20K
19:13 | 6:11/mi
Half· 13.11 mi
1:20:35
Rank: #1152 (-4)
20KHalf
4:15 | 6:14/mi
25K· 15.53 mi
1:35:53
Rank: #1121 (+31)
Half25K
15:18 | 6:19/mi
30K· 18.64 mi
1:56:27
Rank: #1129 (-8)
25K30K
20:34 | 6:37/mi
20M
2:06:06
Rank: #1185 (-56)
30K20M
9:39 | 7:06/mi
21M
2:14:18
Rank: #1308 (-123)
20M21M
8:12 | 8:12/mi
35K· 21.75 mi
2:19:34
Rank: #1345 (-37)
21M35K
5:16 | 7:02/mi
23M
2:29:08
Rank: #1456 (-111)
35K23M
9:34 | 7:38/mi
24M
2:36:47
Rank: #1561 (-105)
23M24M
7:39 | 7:39/mi
40K· 24.85 mi
2:43:29
Rank: #1636 (-75)
24M40K
6:42 | 7:50/mi
25.2M
2:46:28
Rank: #1677 (-41)
40K25.2M
2:59 | 8:39/mi
Finish· 26.22 mi
2:53:48
Rank: #1707 (-30)
25.2MFinish
7:20 | 7:12/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:20:35
Pace6:09 /mi
2nd Half
Distance13.11 mi
Time1:33:13
Pace7:07 /mi
📊Positive Split: 15.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:2219:086:1019:08
6:10
-
10K
6.21 mi10:40:2338:096:0819:01
6:07
-0:03
15K
9.32 mi10:59:2157:076:0818:58
6:06
-0:01
20K
12.43 mi11:18:341:16:206:0919:13
6:11
+0:05
Half
13.11 mi11:22:491:20:356:094:15
6:14
+0:03
25K
15.53 mi11:38:071:35:536:1015:18
6:19
+0:05
30K
18.64 mi11:58:411:56:276:1520:34
6:37
+0:18
20M
20.00 mi12:08:202:06:066:189:39
7:06
+0:29
21M
21.00 mi12:16:322:14:186:248:12
8:12
+1:06
35K
21.75 mi12:21:482:19:346:255:16
7:02
-1:10
23M
23.00 mi12:31:222:29:086:299:34
7:38
+0:36
24M
24.00 mi12:39:012:36:476:327:39
7:39
+0:01
40K
24.85 mi12:45:432:43:296:356:42
7:50
+0:11
25.2M
25.20 mi12:48:422:46:286:362:59
8:39
+0:49
Finish
26.22 mi12:56:022:53:486:387:20
7:12
-1:27

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

6:06 /mi

Average Pace

6:38 /mi

Slowest Pace

8:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:56:27

67% of race

Time at Steady Pace

22:15

13% of race

Time at Slower Pace

35:06

20% of race

Average Pace: 6:38 /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 mi10:21:2219:086:1019:08
6:10
#1443
10K
6.21 mi10:40:2338:096:0819:01
6:07
#1334
15K
9.32 mi10:59:2157:076:0818:58
6:06
#1211
20K
12.43 mi11:18:341:16:206:0919:13
6:11
#1148
Half
13.11 mi11:22:491:20:356:094:15
6:14
#1152
25K
15.53 mi11:38:071:35:536:1015:18
6:19
#1121
30K
18.64 mi11:58:411:56:276:1520:34
6:37
#1129
20M
20.00 mi12:08:202:06:066:189:39
7:06
#1185
21M
21.00 mi12:16:322:14:186:248:12
8:12
#1308
35K
21.75 mi12:21:482:19:346:255:16
7:02
#1345
23M
23.00 mi12:31:222:29:086:299:34
7:38
#1456
24M
24.00 mi12:39:012:36:476:327:39
7:39
#1561
40K
24.85 mi12:45:432:43:296:356:42
7:50
#1636
25.2M
25.20 mi12:48:422:46:286:362:59
8:39
#1677
Finish
26.22 mi12:56:022:53:486:387:20
7:12
#1707
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1443139213921066(Top 4%)1029(Top 7%)1029(Top 21%)
10K6.21 mi3.10 mi1334+1091291+1011291+1011221(Top 5%)1182(Top 8%)1182(Top 24%)
15K9.32 mi3.11 mi1211+1231172+1191172+1191066(Top 4%)1029(Top 7%)1029(Top 21%)
20K12.43 mi3.11 mi1148+631109+631109+631029(Top 4%)993(Top 7%)993(Top 20%)
Half13.11 mi0.68 mi1152-41114-51114-51429(Top 6%)1384(Top 9%)1384(Top 29%)
25K15.53 mi2.42 mi1121+311084+301084+301169(Top 5%)1129(Top 8%)1129(Top 23%)
30K18.64 mi3.11 mi1129-81091-71091-71398(Top 5%)1337(Top 9%)1337(Top 28%)
20M20.00 mi1.36 mi1185-561142-511142-512757(Top 11%)2538(Top 17%)2538(Top 52%)
21M21.00 mi1.00 mi1308-1231260-1181260-1184892(Top 19%)4019(Top 28%)4019(Top 83%)
35K21.75 mi0.75 mi1345-371294-341294-343179(Top 12%)2837(Top 19%)2837(Top 59%)
23M23.00 mi1.25 mi1456-1111398-1041398-1044129(Top 16%)3454(Top 24%)3454(Top 71%)
24M24.00 mi1.00 mi1561-1051494-961494-964745(Top 19%)3751(Top 26%)3751(Top 77%)
40K24.85 mi0.85 mi1636-751565-711565-714912(Top 19%)3731(Top 26%)3731(Top 77%)
25.2M25.20 mi0.35 mi1677-411603-381603-384973(Top 19%)3694(Top 25%)3694(Top 76%)
Finish26.22 mi1.02 mi1707-301630-271630-273969(Top 16%)3177(Top 22%)3177(Top 66%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21stories
+97ft-345ft

Overall

1066

Males

1029

M18-39

1029

5K→10K

3.1 - 6.2 mi

Top 5%
×5stories
+79ft-138ft

Overall

1221

Males

1182

M18-39

1182

10K→15K

6.2 - 9.3 mi

Top 4%
×3stories
+67ft-78ft

Overall

1066

Males

1029

M18-39

1029

15K→20K

9.3 - 12.4 mi

Top 4%
×5stories
+106ft-86ft

Overall

1029

Males

993

M18-39

993

20K→Half

12.4 - 13.1 mi

Top 6%
×2stories
+19ft-37ft

Overall

1429

Males

1384

M18-39

1384

Half→25K

13.1 - 15.5 mi

Top 5%
×4stories
+66ft-88ft

Overall

1169

Males

1129

M18-39

1129

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1398

Males

1337

M18-39

1337

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

2757

Males

2538

M18-39

2538

20M→21M

20.0 - 21.0 mi

Top 19%
×8stories
+106ft-24ft

Overall

4892

Males

4019

M18-39

4019

21M→35K

21.0 - 21.8 mi

Top 12%
×7stories
+17ft-86ft

Overall

3179

Males

2837

M18-39

2837

35K→23M

21.8 - 23.0 mi

Top 16%
×5stories
+23ft-63ft

Overall

4129

Males

3454

M18-39

3454

23M→24M

23.0 - 24.0 mi

Top 19%
×6stories
+12ft-82ft

Overall

4745

Males

3751

M18-39

3751

24M→40K

24.0 - 24.9 mi

Top 19%
×1story
+6ft-20ft

Overall

4912

Males

3731

M18-39

3731

40K→25.2M

24.9 - 25.2 mi

Top 19%
×1story
+13ft-16ft

Overall

4973

Males

3694

M18-39

3694

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

3969

Males

3177

M18-39

3177

Passing Analysis

Category:
Athletes Passed
603
Passed By
867
Net Change
-264
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1443
5K10K13930+109#1443#1334
10K15K13310+123#1334#1211
15K20K7916+63#1211#1148
20KHalf1115-4#1148#1152
Half25K6029+31#1152#1121
25K30K6472-8#1121#1129
30K20M3086-56#1129#1185
20M21M11134-123#1185#1308
21M35K1249-37#1308#1345
35K23M20131-111#1345#1456
23M24M6111-105#1456#1561
24M40K1186-75#1561#1636
40K25.2M546-41#1636#1677
25.2MFinish2252-30#1677#1707
TOTALS603867-264
📊

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