Jack Lowdermilk

Bib: 23641M

NC

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M65-69)
#0 / 639
Top 38%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:37
Rank: #18385
Start5K
25:37 | 8:15/mi
10K· 6.21 mi
51:46
Rank: #18811 (-426)
5K10K
26:09 | 8:25/mi
15K· 9.32 mi
1:18:16
Rank: #19005 (-194)
10K15K
26:30 | 8:32/mi
20K· 12.43 mi
1:45:06
Rank: #18995 (+10)
15K20K
26:50 | 8:38/mi
Half· 13.11 mi
1:50:43
Rank: #18928 (+67)
20KHalf
5:37 | 8:14/mi
25K· 15.53 mi
2:11:38
Rank: #18753 (+175)
Half25K
20:55 | 8:38/mi
30K· 18.64 mi
2:40:35
Rank: #18836 (-83)
25K30K
28:57 | 9:19/mi
20M
2:53:26
Rank: #18853 (-17)
30K20M
12:51 | 9:27/mi
21M
3:03:47
Rank: #18917 (-64)
20M21M
10:21 | 10:21/mi
35K· 21.75 mi
3:11:09
Rank: #19045 (-128)
21M35K
7:22 | 9:51/mi
23M
3:23:34
Rank: #19152 (-107)
35K23M
12:25 | 9:55/mi
24M
3:33:44
Rank: #19322 (-170)
23M24M
10:10 | 10:10/mi
40K· 24.85 mi
3:42:44
Rank: #19474 (-152)
24M40K
9:00 | 10:32/mi
25.2M
3:46:39
Rank: #19529 (-55)
40K25.2M
3:55 | 11:21/mi
Finish· 26.22 mi
3:57:41
Rank: #19877 (-348)
25.2MFinish
11:02 | 10:50/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:43
Pace8:27 /mi
2nd Half
Distance13.11 mi
Time2:06:58
Pace9:41 /mi
📊Positive Split: 14.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:0425:378:1525:37
8:15
-
10K
6.21 mi11:49:1351:468:2026:09
8:25
+0:10
15K
9.32 mi12:15:431:18:168:2426:30
8:32
+0:07
20K
12.43 mi12:42:331:45:068:2726:50
8:38
+0:06
Half
13.11 mi12:48:101:50:438:275:37
8:14
-0:24
25K
15.53 mi13:09:052:11:388:2820:55
8:38
+0:24
30K
18.64 mi13:38:022:40:358:3728:57
9:19
+0:41
20M
20.00 mi13:50:532:53:268:4012:51
9:27
+0:08
21M
21.00 mi14:01:143:03:478:4510:21
10:21
+0:54
35K
21.75 mi14:08:363:11:098:477:22
9:51
-0:30
23M
23.00 mi14:21:013:23:348:5112:25
9:55
+0:04
24M
24.00 mi14:31:113:33:448:5410:10
10:10
+0:15
40K
24.85 mi14:40:113:42:448:589:00
10:32
+0:22
25.2M
25.20 mi14:44:063:46:399:003:55
11:21
+0:49
Finish
26.22 mi14:55:083:57:419:0411:02
10:50
-0:31

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

8:14 /mi

Average Pace

9:04 /mi

Slowest Pace

11:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:11:38

55% of race

Time at Steady Pace

1:01:35

26% of race

Time at Slower Pace

44:28

19% of race

Average Pace: 9:04 /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 mi11:23:0425:378:1525:37
8:15
#18385
10K
6.21 mi11:49:1351:468:2026:09
8:25
#18811
15K
9.32 mi12:15:431:18:168:2426:30
8:32
#19005
20K
12.43 mi12:42:331:45:068:2726:50
8:38
#18995
Half
13.11 mi12:48:101:50:438:275:37
8:14
#18928
25K
15.53 mi13:09:052:11:388:2820:55
8:38
#18753
30K
18.64 mi13:38:022:40:358:3728:57
9:19
#18836
20M
20.00 mi13:50:532:53:268:4012:51
9:27
#18853
21M
21.00 mi14:01:143:03:478:4510:21
10:21
#18917
35K
21.75 mi14:08:363:11:098:477:22
9:51
#19045
23M
23.00 mi14:21:013:23:348:5112:25
9:55
#19152
24M
24.00 mi14:31:113:33:448:5410:10
10:10
#19322
40K
24.85 mi14:40:113:42:448:589:00
10:32
#19474
25.2M
25.20 mi14:44:063:46:399:003:55
11:21
#19529
Finish
26.22 mi14:55:083:57:419:0411:02
10:50
#19877
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi18385117591175919501(Top 69%)12277(Top 76%)12277(Top 1921%)
10K6.21 mi3.10 mi18811-42611957-19811957-19819297(Top 68%)12192(Top 76%)12192(Top 1908%)
15K9.32 mi3.11 mi19005-19412036-7912036-7919501(Top 69%)12277(Top 76%)12277(Top 1921%)
20K12.43 mi3.11 mi18995+1012037-112037-119052(Top 67%)12053(Top 75%)12053(Top 1886%)
Half13.11 mi0.68 mi18928+6712009+2812009+2817472(Top 62%)11411(Top 71%)11411(Top 1786%)
25K15.53 mi2.42 mi18753+17511923+8611923+8617958(Top 63%)11509(Top 71%)11509(Top 1801%)
30K18.64 mi3.11 mi18836-8311931-811931-819191(Top 68%)11920(Top 74%)11920(Top 1865%)
20M20.00 mi1.36 mi18853-1711913+1811913+1818970(Top 67%)11680(Top 73%)11680(Top 1828%)
21M21.00 mi1.00 mi18917-6411904+911904+919532(Top 69%)11842(Top 74%)11842(Top 1853%)
35K21.75 mi0.75 mi19045-12811945-4111945-4121447(Top 76%)12643(Top 79%)12643(Top 1979%)
23M23.00 mi1.25 mi19152-10711969-2411969-2420224(Top 71%)12013(Top 75%)12013(Top 1880%)
24M24.00 mi1.00 mi19322-17012008-3912008-3921835(Top 77%)12723(Top 79%)12723(Top 1991%)
40K24.85 mi0.85 mi19474-15212055-4712055-4721991(Top 77%)12739(Top 79%)12739(Top 1994%)
25.2M25.20 mi0.35 mi19529-5512064-912064-921651(Top 76%)12608(Top 78%)12608(Top 1973%)
Finish26.22 mi1.02 mi19877-34812207-14312207-14325007(Top 88%)14278(Top 89%)14278(Top 2234%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21stories
+97ft-345ft

Overall

19501

Males

12277

M65-69

12277

5K→10K

3.1 - 6.2 mi

Top 68%
×5stories
+79ft-138ft

Overall

19297

Males

12192

M65-69

12192

10K→15K

6.2 - 9.3 mi

Top 69%
×3stories
+67ft-78ft

Overall

19501

Males

12277

M65-69

12277

15K→20K

9.3 - 12.4 mi

Top 67%
×5stories
+106ft-86ft

Overall

19052

Males

12053

M65-69

12053

20K→Half

12.4 - 13.1 mi

Top 62%
×2stories
+19ft-37ft

Overall

17472

Males

11411

M65-69

11411

Half→25K

13.1 - 15.5 mi

Top 63%
×4stories
+66ft-88ft

Overall

17958

Males

11509

M65-69

11509

25K→30K

15.5 - 18.6 mi

Top 68%
×9stories
+181ft-148ft

Overall

19191

Males

11920

M65-69

11920

30K→20M

18.6 - 20.0 mi

Top 67%
×5stories
+64ft-50ft

Overall

18970

Males

11680

M65-69

11680

20M→21M

20.0 - 21.0 mi

Top 69%
×8stories
+106ft-24ft

Overall

19532

Males

11842

M65-69

11842

21M→35K

21.0 - 21.8 mi

Top 76%
×7stories
+17ft-86ft

Overall

21447

Males

12643

M65-69

12643

35K→23M

21.8 - 23.0 mi

Top 71%
×5stories
+23ft-63ft

Overall

20224

Males

12013

M65-69

12013

23M→24M

23.0 - 24.0 mi

Top 77%
×6stories
+12ft-82ft

Overall

21835

Males

12723

M65-69

12723

24M→40K

24.0 - 24.9 mi

Top 77%
×1story
+6ft-20ft

Overall

21991

Males

12739

M65-69

12739

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1story
+13ft-16ft

Overall

21651

Males

12608

M65-69

12608

25.2M→Finish

25.2 - 26.2 mi

Top 88%
×2stories
+22ft-21ft

Overall

25007

Males

14278

M65-69

14278

Passing Analysis

Category:
Athletes Passed
1353
Passed By
2845
Net Change
-1492
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18385
5K10K108534-426#18385#18811
10K15K139333-194#18811#19005
15K20K206196+10#19005#18995
20KHalf758+67#18995#18928
Half25K24570+175#18928#18753
25K30K221304-83#18753#18836
30K20M99116-17#18836#18853
20M21M87151-64#18853#18917
21M35K30158-128#18917#19045
35K23M58165-107#19045#19152
23M24M34204-170#19152#19322
24M40K29181-152#19322#19474
40K25.2M1570-55#19474#19529
25.2MFinish7355-348#19529#19877
TOTALS13532845-1492
📊

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