Del Acker

Bib: 24271M

WY

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M70-74)
#0 / 213
Top 37%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:01
Rank: #20527
Start5K
28:01 | 9:01/mi
10K· 6.21 mi
56:05
Rank: #20738 (-211)
5K10K
28:04 | 9:02/mi
15K· 9.32 mi
1:24:29
Rank: #20861 (-123)
10K15K
28:24 | 9:08/mi
20K· 12.43 mi
1:53:33
Rank: #20944 (-83)
15K20K
29:04 | 9:21/mi
Half· 13.11 mi
1:59:44
Rank: #20916 (+28)
20KHalf
6:11 | 9:04/mi
25K· 15.53 mi
2:23:08
Rank: #20982 (-66)
Half25K
23:24 | 9:39/mi
30K· 18.64 mi
2:54:10
Rank: #20975 (+7)
25K30K
31:02 | 9:59/mi
20M
3:07:53
Rank: #20932 (+43)
30K20M
13:43 | 10:06/mi
21M
3:18:42
Rank: #20891 (+41)
20M21M
10:49 | 10:49/mi
35K· 21.75 mi
3:26:06
Rank: #20893 (-2)
21M35K
7:24 | 9:53/mi
23M
3:39:09
Rank: #20885 (+8)
35K23M
13:03 | 10:25/mi
24M
3:49:30
Rank: #20924 (-39)
23M24M
10:21 | 10:21/mi
40K· 24.85 mi
3:58:30
Rank: #20934 (-10)
24M40K
9:00 | 10:32/mi
25.2M
4:02:21
Rank: #20923 (+11)
40K25.2M
3:51 | 11:10/mi
Finish· 26.22 mi
4:12:41
Rank: #20980 (-57)
25.2MFinish
10:20 | 10:08/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:59:44
Pace9:08 /mi
2nd Half
Distance13.11 mi
Time2:12:57
Pace10:09 /mi
📊Positive Split: 11.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:1028:019:0128:01
9:01
-
10K
6.21 mi12:11:1456:059:0228:04
9:02
+0:01
15K
9.32 mi12:39:381:24:299:0428:24
9:08
+0:06
20K
12.43 mi13:08:421:53:339:0829:04
9:21
+0:13
Half
13.11 mi13:14:531:59:449:086:11
9:04
-0:17
25K
15.53 mi13:38:172:23:089:1323:24
9:39
+0:35
30K
18.64 mi14:09:192:54:109:2131:02
9:59
+0:20
20M
20.00 mi14:23:023:07:539:2413:43
10:06
+0:07
21M
21.00 mi14:33:513:18:429:2810:49
10:49
+0:43
35K
21.75 mi14:41:153:26:069:297:24
9:53
-0:56
23M
23.00 mi14:54:183:39:099:3213:03
10:25
+0:32
24M
24.00 mi15:04:393:49:309:3410:21
10:21
-0:04
40K
24.85 mi15:13:393:58:309:369:00
10:32
+0:11
25.2M
25.20 mi15:17:304:02:219:373:51
11:10
+0:38
Finish
26.22 mi15:27:504:12:419:3910:20
10:08
-1:02

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

9:01 /mi

Average Pace

9:39 /mi

Slowest Pace

11:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:23:08

57% of race

Time at Steady Pace

1:02:29

25% of race

Time at Slower Pace

47:04

19% of race

Average Pace: 9:38 /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 mi11:43:1028:019:0128:01
9:01
#20527
10K
6.21 mi12:11:1456:059:0228:04
9:02
#20738
15K
9.32 mi12:39:381:24:299:0428:24
9:08
#20861
20K
12.43 mi13:08:421:53:339:0829:04
9:21
#20944
Half
13.11 mi13:14:531:59:449:086:11
9:04
#20916
25K
15.53 mi13:38:172:23:089:1323:24
9:39
#20982
30K
18.64 mi14:09:192:54:109:2131:02
9:59
#20975
20M
20.00 mi14:23:023:07:539:2413:43
10:06
#20932
21M
21.00 mi14:33:513:18:429:2810:49
10:49
#20891
35K
21.75 mi14:41:153:26:069:297:24
9:53
#20893
23M
23.00 mi14:54:183:39:099:3213:03
10:25
#20885
24M
24.00 mi15:04:393:49:309:3410:21
10:21
#20924
40K
24.85 mi15:13:393:58:309:369:00
10:32
#20934
25.2M
25.20 mi15:17:304:02:219:373:51
11:10
#20923
Finish
26.22 mi15:27:504:12:419:3910:20
10:08
#20980
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
5K3.11 mi3.11 mi20527123751237521109(Top 79%)12796(Top 84%)12796(Top 6008%)
10K6.21 mi3.10 mi20738-21112554-17912554-17921008(Top 79%)12717(Top 84%)12717(Top 5970%)
15K9.32 mi3.11 mi20861-12312630-7612630-7621109(Top 79%)12796(Top 84%)12796(Top 6008%)
20K12.43 mi3.11 mi20944-8312681-5112681-5121106(Top 79%)12786(Top 84%)12786(Top 6003%)
Half13.11 mi0.68 mi20916+2812675+612675+620681(Top 78%)12601(Top 83%)12601(Top 5916%)
25K15.53 mi2.42 mi20982-6612707-3212707-3221294(Top 80%)12835(Top 85%)12835(Top 6026%)
30K18.64 mi3.11 mi20975+712688+1912688+1920999(Top 79%)12635(Top 83%)12635(Top 5932%)
20M20.00 mi1.36 mi20932+4312656+3212656+3220727(Top 78%)12442(Top 82%)12442(Top 5841%)
21M21.00 mi1.00 mi20891+4112621+3512621+3520409(Top 77%)12238(Top 81%)12238(Top 5746%)
35K21.75 mi0.75 mi20893-212613+812613+820969(Top 79%)12471(Top 82%)12471(Top 5855%)
23M23.00 mi1.25 mi20885+812593+2012593+2021124(Top 79%)12505(Top 82%)12505(Top 5871%)
24M24.00 mi1.00 mi20924-3912599-612599-621659(Top 81%)12715(Top 84%)12715(Top 5969%)
40K24.85 mi0.85 mi20934-1012593+612593+621265(Top 80%)12487(Top 82%)12487(Top 5862%)
25.2M25.20 mi0.35 mi20923+1112585+812585+820802(Top 78%)12302(Top 81%)12302(Top 5776%)
Finish26.22 mi1.02 mi20980-5712601-1612601-1622119(Top 83%)12918(Top 85%)12918(Top 6065%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21stories
+97ft-345ft

Overall

21109

Males

12796

M70-74

12796

5K→10K

3.1 - 6.2 mi

Top 79%
×5stories
+79ft-138ft

Overall

21008

Males

12717

M70-74

12717

10K→15K

6.2 - 9.3 mi

Top 79%
×3stories
+67ft-78ft

Overall

21109

Males

12796

M70-74

12796

15K→20K

9.3 - 12.4 mi

Top 79%
×5stories
+106ft-86ft

Overall

21106

Males

12786

M70-74

12786

20K→Half

12.4 - 13.1 mi

Top 78%
×2stories
+19ft-37ft

Overall

20681

Males

12601

M70-74

12601

Half→25K

13.1 - 15.5 mi

Top 80%
×4stories
+66ft-88ft

Overall

21294

Males

12835

M70-74

12835

25K→30K

15.5 - 18.6 mi

Top 79%
×9stories
+181ft-148ft

Overall

20999

Males

12635

M70-74

12635

30K→20M

18.6 - 20.0 mi

Top 78%
×5stories
+64ft-50ft

Overall

20727

Males

12442

M70-74

12442

20M→21M

20.0 - 21.0 mi

Top 77%
×8stories
+106ft-24ft

Overall

20409

Males

12238

M70-74

12238

21M→35K

21.0 - 21.8 mi

Top 79%
×7stories
+17ft-86ft

Overall

20969

Males

12471

M70-74

12471

35K→23M

21.8 - 23.0 mi

Top 79%
×5stories
+23ft-63ft

Overall

21124

Males

12505

M70-74

12505

23M→24M

23.0 - 24.0 mi

Top 81%
×6stories
+12ft-82ft

Overall

21659

Males

12715

M70-74

12715

24M→40K

24.0 - 24.9 mi

Top 80%
×1story
+6ft-20ft

Overall

21265

Males

12487

M70-74

12487

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1story
+13ft-16ft

Overall

20802

Males

12302

M70-74

12302

25.2M→Finish

25.2 - 26.2 mi

Top 83%
×2stories
+22ft-21ft

Overall

22119

Males

12918

M70-74

12918

Passing Analysis

Category:
Athletes Passed
1131
Passed By
1584
Net Change
-453
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20527
5K10K203414-211#20527#20738
10K15K125248-123#20738#20861
15K20K133216-83#20861#20944
20KHalf4315+28#20944#20916
Half25K79145-66#20916#20982
25K30K156149+7#20982#20975
30K20M8744+43#20975#20932
20M21M7837+41#20932#20891
21M35K3234-2#20891#20893
35K23M7971+8#20893#20885
23M24M3372-39#20885#20924
24M40K3343-10#20924#20934
40K25.2M2211+11#20934#20923
25.2MFinish2885-57#20923#20980
TOTALS11311584-453
📊

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