David Ahlemeyer

Bib: 29929M

MO

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M60-64)
#0 / 1173
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
32:08
Rank: #23753
Start5K
32:08 | 10:21/mi
10K· 6.21 mi
1:05:53
Rank: #23991 (-238)
5K10K
33:45 | 10:52/mi
15K· 9.32 mi
1:39:35
Rank: #23807 (+184)
10K15K
33:42 | 10:51/mi
20K· 12.43 mi
2:17:44
Rank: #24014 (-207)
15K20K
38:09 | 12:17/mi
Half· 13.11 mi
2:25:45
Rank: #24046 (-32)
20KHalf
8:01 | 11:45/mi
25K· 15.53 mi
2:54:21
Rank: #23886 (+160)
Half25K
28:36 | 11:48/mi
30K· 18.64 mi
3:35:22
Rank: #23811 (+75)
25K30K
41:01 | 13:12/mi
20M
3:55:28
Rank: #23906 (-95)
30K20M
20:06 | 14:47/mi
21M
4:11:31
Rank: #23946 (-40)
20M21M
16:03 | 16:03/mi
35K· 21.75 mi
4:23:32
Rank: #24030 (-84)
21M35K
12:01 | 16:04/mi
23M
4:42:08
Rank: #24086 (-56)
35K23M
18:36 | 14:51/mi
24M
4:55:27
Rank: #24084 (+2)
23M24M
13:19 | 13:19/mi
40K· 24.85 mi
5:06:48
Rank: #24046 (+38)
24M40K
11:21 | 13:16/mi
25.2M
5:12:17
Rank: #24060 (-14)
40K25.2M
5:29 | 15:54/mi
Finish· 26.22 mi
5:24:56
Rank: #24072 (-12)
25.2MFinish
12:39 | 12:25/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:25:45
Pace11:07 /mi
2nd Half
Distance13.11 mi
Time2:59:11
Pace13:40 /mi
📊Positive Split: 22.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:5832:0810:2132:08
10:21
-
10K
6.21 mi12:29:431:05:5310:3633:45
10:52
+0:31
15K
9.32 mi13:03:251:39:3510:4133:42
10:51
-0:01
20K
12.43 mi13:41:342:17:4411:0538:09
12:17
+1:26
Half
13.11 mi13:49:352:25:4511:078:01
11:45
-0:32
25K
15.53 mi14:18:112:54:2111:1328:36
11:48
+0:03
30K
18.64 mi14:59:123:35:2211:3341:01
13:12
+1:24
20M
20.00 mi15:19:183:55:2811:4620:06
14:47
+1:35
21M
21.00 mi15:35:214:11:3111:5916:03
16:03
+1:16
35K
21.75 mi15:47:224:23:3212:0712:01
16:04
+0:01
23M
23.00 mi16:05:584:42:0812:1618:36
14:51
-1:13
24M
24.00 mi16:19:174:55:2712:1913:19
13:19
-1:32
40K
24.85 mi16:30:385:06:4812:2111:21
13:16
-0:03
25.2M
25.20 mi16:36:075:12:1712:245:29
15:54
+2:38
Finish
26.22 mi16:48:465:24:5612:2412:39
12:25
-3:29

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

10:21 /mi

Average Pace

12:24 /mi

Slowest Pace

16:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:16:12

42% of race

Time at Steady Pace

1:56:29

36% of race

Time at Slower Pace

1:12:15

22% of race

Average Pace: 12:24 /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 mi11:55:5832:0810:2132:08
10:21
#23753
10K
6.21 mi12:29:431:05:5310:3633:45
10:52
#23991
15K
9.32 mi13:03:251:39:3510:4133:42
10:51
#23807
20K
12.43 mi13:41:342:17:4411:0538:09
12:17
#24014
Half
13.11 mi13:49:352:25:4511:078:01
11:45
#24046
25K
15.53 mi14:18:112:54:2111:1328:36
11:48
#23886
30K
18.64 mi14:59:123:35:2211:3341:01
13:12
#23811
20M
20.00 mi15:19:183:55:2811:4620:06
14:47
#23906
21M
21.00 mi15:35:214:11:3111:5916:03
16:03
#23946
35K
21.75 mi15:47:224:23:3212:0712:01
16:04
#24030
23M
23.00 mi16:05:584:42:0812:1618:36
14:51
#24086
24M
24.00 mi16:19:174:55:2712:1913:19
13:19
#24084
40K
24.85 mi16:30:385:06:4812:2111:21
13:16
#24046
25.2M
25.20 mi16:36:075:12:1712:245:29
15:54
#24060
Finish
26.22 mi16:48:465:24:5612:2412:39
12:25
#24072
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi23753138951389523529(Top 92%)13783(Top 95%)13783(Top 1175%)
10K6.21 mi3.10 mi23991-23814001-10614001-10624099(Top 94%)14025(Top 96%)14025(Top 1196%)
15K9.32 mi3.11 mi23807+18413909+9213909+9223529(Top 92%)13783(Top 95%)13783(Top 1175%)
20K12.43 mi3.11 mi24014-20713995-8613995-8624265(Top 95%)14054(Top 96%)14054(Top 1198%)
Half13.11 mi0.68 mi24046-3214007-1214007-1224369(Top 95%)14068(Top 97%)14068(Top 1199%)
25K15.53 mi2.42 mi23886+16013920+8713920+8722837(Top 89%)13336(Top 91%)13336(Top 1137%)
30K18.64 mi3.11 mi23811+7513847+7313847+7323524(Top 92%)13562(Top 93%)13562(Top 1156%)
20M20.00 mi1.36 mi23906-9513862-1513862-1524610(Top 96%)14041(Top 96%)14041(Top 1197%)
21M21.00 mi1.00 mi23946-4013876-1413876-1424512(Top 96%)13963(Top 96%)13963(Top 1190%)
35K21.75 mi0.75 mi24030-8413915-3913915-3925176(Top 99%)14322(Top 98%)14322(Top 1221%)
23M23.00 mi1.25 mi24086-5613927-1213927-1224553(Top 96%)13958(Top 96%)13958(Top 1190%)
24M24.00 mi1.00 mi24084+213917+1013917+1023494(Top 92%)13306(Top 91%)13306(Top 1134%)
40K24.85 mi0.85 mi24046+3813893+2413893+2422680(Top 89%)12855(Top 88%)12855(Top 1096%)
25.2M25.20 mi0.35 mi24060-1413890+313890+323963(Top 94%)13563(Top 93%)13563(Top 1156%)
Finish26.22 mi1.02 mi24072-1213893-313893-323767(Top 93%)13434(Top 92%)13434(Top 1145%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
×21stories
+97ft-345ft

Overall

23529

Males

13783

M60-64

13783

5K→10K

3.1 - 6.2 mi

Top 94%
×5stories
+79ft-138ft

Overall

24099

Males

14025

M60-64

14025

10K→15K

6.2 - 9.3 mi

Top 92%
×3stories
+67ft-78ft

Overall

23529

Males

13783

M60-64

13783

15K→20K

9.3 - 12.4 mi

Top 95%
×5stories
+106ft-86ft

Overall

24265

Males

14054

M60-64

14054

20K→Half

12.4 - 13.1 mi

Top 95%
×2stories
+19ft-37ft

Overall

24369

Males

14068

M60-64

14068

Half→25K

13.1 - 15.5 mi

Top 89%
×4stories
+66ft-88ft

Overall

22837

Males

13336

M60-64

13336

25K→30K

15.5 - 18.6 mi

Top 92%
×9stories
+181ft-148ft

Overall

23524

Males

13562

M60-64

13562

30K→20M

18.6 - 20.0 mi

Top 96%
×5stories
+64ft-50ft

Overall

24610

Males

14041

M60-64

14041

20M→21M

20.0 - 21.0 mi

Top 96%
×8stories
+106ft-24ft

Overall

24512

Males

13963

M60-64

13963

21M→35K

21.0 - 21.8 mi

Top 99%
×7stories
+17ft-86ft

Overall

25176

Males

14322

M60-64

14322

35K→23M

21.8 - 23.0 mi

Top 96%
×5stories
+23ft-63ft

Overall

24553

Males

13958

M60-64

13958

23M→24M

23.0 - 24.0 mi

Top 92%
×6stories
+12ft-82ft

Overall

23494

Males

13306

M60-64

13306

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

22680

Males

12855

M60-64

12855

40K→25.2M

24.9 - 25.2 mi

Top 94%
×1story
+13ft-16ft

Overall

23963

Males

13563

M60-64

13563

25.2M→Finish

25.2 - 26.2 mi

Top 93%
×2stories
+22ft-21ft

Overall

23767

Males

13434

M60-64

13434

Passing Analysis

Category:
Athletes Passed
948
Passed By
1267
Net Change
-319
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23753
5K10K108346-238#23753#23991
10K15K24965+184#23991#23807
15K20K54261-207#23807#24014
20KHalf1446-32#24014#24046
Half25K17515+160#24046#23886
25K30K14570+75#23886#23811
30K20M23118-95#23811#23906
20M21M3474-40#23906#23946
21M35K1195-84#23946#24030
35K23M2884-56#24030#24086
23M24M2220+2#24086#24084
24M40K4911+38#24084#24046
40K25.2M1125-14#24046#24060
25.2MFinish2537-12#24060#24072
TOTALS9481267-319
📊

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