Brent Heimlich

Bib: 25983M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M40-44)
#0 / 2009
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:41
Rank: #18243
Start5K
26:41 | 8:35/mi
10K· 6.21 mi
53:05
Rank: #17770 (+473)
5K10K
26:24 | 8:30/mi
15K· 9.32 mi
1:20:00
Rank: #17571 (+199)
10K15K
26:55 | 8:40/mi
20K· 12.43 mi
1:47:15
Rank: #17141 (+430)
15K20K
27:15 | 8:46/mi
Half· 13.11 mi
1:52:55
Rank: #16997 (+144)
20KHalf
5:40 | 8:18/mi
25K· 15.53 mi
2:14:55
Rank: #16758 (+239)
Half25K
22:00 | 9:04/mi
30K· 18.64 mi
2:46:17
Rank: #16982 (-224)
25K30K
31:22 | 10:06/mi
20M
3:01:54
Rank: #17429 (-447)
30K20M
15:37 | 11:30/mi
21M
3:14:14
Rank: #17643 (-214)
20M21M
12:20 | 12:20/mi
35K· 21.75 mi
3:22:51
Rank: #17831 (-188)
21M35K
8:37 | 11:31/mi
23M
3:37:58
Rank: #18060 (-229)
35K23M
15:07 | 12:04/mi
24M
3:50:07
Rank: #18284 (-224)
23M24M
12:09 | 12:09/mi
40K· 24.85 mi
4:00:51
Rank: #18448 (-164)
24M40K
10:44 | 12:33/mi
25.2M
4:05:26
Rank: #18474 (-26)
40K25.2M
4:35 | 13:17/mi
Finish· 26.22 mi
4:17:11
Rank: #18638 (-164)
25.2MFinish
11:45 | 11:32/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:55
Pace8:37 /mi
2nd Half
Distance13.11 mi
Time2:24:16
Pace11:00 /mi
📊Positive Split: 27.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:1626:418:3526:41
8:35
-
10K
6.21 mi12:10:4053:058:3326:24
8:30
-0:05
15K
9.32 mi12:37:351:20:008:3526:55
8:40
+0:10
20K
12.43 mi13:04:501:47:158:3827:15
8:46
+0:06
Half
13.11 mi13:10:301:52:558:375:40
8:18
-0:28
25K
15.53 mi13:32:302:14:558:4122:00
9:04
+0:46
30K
18.64 mi14:03:522:46:178:5531:22
10:06
+1:02
20M
20.00 mi14:19:293:01:549:0615:37
11:30
+1:24
21M
21.00 mi14:31:493:14:149:1512:20
12:20
+0:50
35K
21.75 mi14:40:263:22:519:208:37
11:31
-0:49
23M
23.00 mi14:55:333:37:589:2915:07
12:04
+0:33
24M
24.00 mi15:07:423:50:079:3512:09
12:09
+0:05
40K
24.85 mi15:18:264:00:519:4110:44
12:33
+0:24
25.2M
25.20 mi15:23:014:05:269:444:35
13:17
+0:44
Finish
26.22 mi15:34:464:17:119:4911:45
11:32
-1:45

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

8:18 /mi

Average Pace

9:49 /mi

Slowest Pace

13:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:46:17

65% of race

Time at Steady Pace

1:15:35

29% of race

Time at Slower Pace

15:19

6% of race

Average Pace: 9:49 /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 mi11:44:1626:418:3526:41
8:35
#18243
10K
6.21 mi12:10:4053:058:3326:24
8:30
#17770
15K
9.32 mi12:37:351:20:008:3526:55
8:40
#17571
20K
12.43 mi13:04:501:47:158:3827:15
8:46
#17141
Half
13.11 mi13:10:301:52:558:375:40
8:18
#16997
25K
15.53 mi13:32:302:14:558:4122:00
9:04
#16758
30K
18.64 mi14:03:522:46:178:5531:22
10:06
#16982
20M
20.00 mi14:19:293:01:549:0615:37
11:30
#17429
21M
21.00 mi14:31:493:14:149:1512:20
12:20
#17643
35K
21.75 mi14:40:263:22:519:208:37
11:31
#17831
23M
23.00 mi14:55:333:37:589:2915:07
12:04
#18060
24M
24.00 mi15:07:423:50:079:3512:09
12:09
#18284
40K
24.85 mi15:18:264:00:519:4110:44
12:33
#18448
25.2M
25.20 mi15:23:014:05:269:444:35
13:17
#18474
Finish
26.22 mi15:34:464:17:119:4911:45
11:32
#18638
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi18243112971129717283(Top 68%)10936(Top 75%)10936(Top 544%)
10K6.21 mi3.10 mi17770+47311134+16311134+16317253(Top 68%)10930(Top 75%)10930(Top 544%)
15K9.32 mi3.11 mi17571+19911061+7311061+7317283(Top 68%)10936(Top 75%)10936(Top 544%)
20K12.43 mi3.11 mi17141+43010852+20910852+20916227(Top 64%)10469(Top 72%)10469(Top 521%)
Half13.11 mi0.68 mi16997+14410785+6710785+6714615(Top 57%)9781(Top 67%)9781(Top 487%)
25K15.53 mi2.42 mi16758+23910668+11710668+11715837(Top 62%)10183(Top 70%)10183(Top 507%)
30K18.64 mi3.11 mi16982-22410694-2610694-2617645(Top 69%)10746(Top 74%)10746(Top 535%)
20M20.00 mi1.36 mi17429-44710859-16510859-16520372(Top 80%)11911(Top 82%)11911(Top 593%)
21M21.00 mi1.00 mi17643-21410913-5410913-5419517(Top 76%)11397(Top 78%)11397(Top 567%)
35K21.75 mi0.75 mi17831-18810972-5910972-5920882(Top 82%)12071(Top 83%)12071(Top 601%)
23M23.00 mi1.25 mi18060-22911060-8811060-8820867(Top 82%)12001(Top 82%)12001(Top 597%)
24M24.00 mi1.00 mi18284-22411139-7911139-7921736(Top 85%)12387(Top 85%)12387(Top 617%)
40K24.85 mi0.85 mi18448-16411207-6811207-6821499(Top 84%)12228(Top 84%)12228(Top 609%)
25.2M25.20 mi0.35 mi18474-2611201+611201+620271(Top 79%)11573(Top 79%)11573(Top 576%)
Finish26.22 mi1.02 mi18638-16411246-4511246-4522469(Top 88%)12745(Top 87%)12745(Top 634%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21stories
+97ft-345ft

Overall

17283

Males

10936

M40-44

10936

5K→10K

3.1 - 6.2 mi

Top 68%
×5stories
+79ft-138ft

Overall

17253

Males

10930

M40-44

10930

10K→15K

6.2 - 9.3 mi

Top 68%
×3stories
+67ft-78ft

Overall

17283

Males

10936

M40-44

10936

15K→20K

9.3 - 12.4 mi

Top 64%
×5stories
+106ft-86ft

Overall

16227

Males

10469

M40-44

10469

20K→Half

12.4 - 13.1 mi

Top 57%
×2stories
+19ft-37ft

Overall

14615

Males

9781

M40-44

9781

Half→25K

13.1 - 15.5 mi

Top 62%
×4stories
+66ft-88ft

Overall

15837

Males

10183

M40-44

10183

25K→30K

15.5 - 18.6 mi

Top 69%
×9stories
+181ft-148ft

Overall

17645

Males

10746

M40-44

10746

30K→20M

18.6 - 20.0 mi

Top 80%
×5stories
+64ft-50ft

Overall

20372

Males

11911

M40-44

11911

20M→21M

20.0 - 21.0 mi

Top 76%
×8stories
+106ft-24ft

Overall

19517

Males

11397

M40-44

11397

21M→35K

21.0 - 21.8 mi

Top 82%
×7stories
+17ft-86ft

Overall

20882

Males

12071

M40-44

12071

35K→23M

21.8 - 23.0 mi

Top 82%
×5stories
+23ft-63ft

Overall

20867

Males

12001

M40-44

12001

23M→24M

23.0 - 24.0 mi

Top 85%
×6stories
+12ft-82ft

Overall

21736

Males

12387

M40-44

12387

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

21499

Males

12228

M40-44

12228

40K→25.2M

24.9 - 25.2 mi

Top 79%
×1story
+13ft-16ft

Overall

20271

Males

11573

M40-44

11573

25.2M→Finish

25.2 - 26.2 mi

Top 88%
×2stories
+22ft-21ft

Overall

22469

Males

12745

M40-44

12745

Passing Analysis

Category:
Athletes Passed
2303
Passed By
2698
Net Change
-395
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18243
5K10K56592+473#18243#17770
10K15K322123+199#17770#17571
15K20K49767+430#17571#17141
20KHalf1440+144#17141#16997
Half25K32586+239#16997#16758
25K30K166390-224#16758#16982
30K20M42489-447#16982#17429
20M21M49263-214#17429#17643
21M35K30218-188#17643#17831
35K23M56285-229#17831#18060
23M24M27251-224#18060#18284
24M40K22186-164#18284#18448
40K25.2M2450-26#18448#18474
25.2MFinish34198-164#18474#18638
TOTALS23032698-395
📊

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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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing