David Ackerman

Bib: 23100•M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 25550

Gender (Male)

#0 / 14578

Masters (Masters Men)

#0 / 9729

Division (M65-69)

#0 / 617

Race Day Weather

55°/45°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

27:48

Rank: #19853

Start → 5K

8:57/mi

27:48 split

5K· 3.11 mi

27:48

Rank: #19853

Start → 5K

8:57/mi

27:48 split

10K· 6.21 mi

55:11

Rank: #19399 (+454)

5K → 10K

8:49/mi

27:23 split

10K· 6.21 mi

55:11

Rank: #19399 (+454)

5K → 10K

8:49/mi

27:23 split

15K· 9.32 mi

1:22:59

Rank: #19154 (+245)

10K → 15K

8:57/mi

27:48 split

15K· 9.32 mi

1:22:59

Rank: #19154 (+245)

10K → 15K

8:57/mi

27:48 split

20K· 12.43 mi

1:52:10

Rank: #19066 (+88)

15K → 20K

9:24/mi

29:11 split

20K· 12.43 mi

1:52:10

Rank: #19066 (+88)

15K → 20K

9:24/mi

29:11 split

Half· 13.11 mi

1:58:28

Rank: #19078 (-12)

20K → Half

9:14/mi

6:18 split

Half· 13.11 mi

1:58:28

Rank: #19078 (-12)

20K → Half

9:14/mi

6:18 split

25K· 15.53 mi

2:23:09

Rank: #19220 (-142)

Half → 25K

10:11/mi

24:41 split

25K· 15.53 mi

2:23:09

Rank: #19220 (-142)

Half → 25K

10:11/mi

24:41 split

30K· 18.64 mi

2:56:27

Rank: #19241 (-21)

25K → 30K

10:43/mi

33:18 split

30K· 18.64 mi

2:56:27

Rank: #19241 (-21)

25K → 30K

10:43/mi

33:18 split

20M

3:11:05

Rank: #19196 (+45)

30K → 20M

10:46/mi

14:38 split

20M

3:11:05

Rank: #19196 (+45)

30K → 20M

10:46/mi

14:38 split

21M

3:24:02

Rank: #19302 (-106)

20M → 21M

12:57/mi

12:57 split

21M

3:24:02

Rank: #19302 (-106)

20M → 21M

12:57/mi

12:57 split

35K· 21.75 mi

3:32:40

Rank: #19366 (-64)

21M → 35K

11:32/mi

8:38 split

35K· 21.75 mi

3:32:40

Rank: #19366 (-64)

21M → 35K

11:32/mi

8:38 split

23M

3:48:17

Rank: #19515 (-149)

35K → 23M

12:28/mi

15:37 split

23M

3:48:17

Rank: #19515 (-149)

35K → 23M

12:28/mi

15:37 split

24M

4:00:39

Rank: #19635 (-120)

23M → 24M

12:22/mi

12:22 split

24M

4:00:39

Rank: #19635 (-120)

23M → 24M

12:22/mi

12:22 split

40K· 24.85 mi

4:12:42

Rank: #19894 (-259)

24M → 40K

14:06/mi

12:03 split

40K· 24.85 mi

4:12:42

Rank: #19894 (-259)

24M → 40K

14:06/mi

12:03 split

25.2M

4:18:02

Rank: #19969 (-75)

40K → 25.2M

15:28/mi

5:20 split

25.2M

4:18:02

Rank: #19969 (-75)

40K → 25.2M

15:28/mi

5:20 split

Finish· 26.22 mi

4:30:36

Rank: #20167 (-198)

25.2M → Finish

12:20/mi

12:34 split

Finish· 26.22 mi

4:30:36

Rank: #20167 (-198)

25.2M → Finish

12:20/mi

12:34 split

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:58:28

Pace9:02 /mi

2nd Half

Distance13.11 mi

Time2:32:08

Pace11:36 /mi

📊Positive Split: 28.4% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:28:13	27:48	8:57	27:48	8:57	-
10K	6.21 mi	11:55:36	55:11	8:53	27:23	8:49	-0:08
15K	9.32 mi	12:23:24	1:22:59	8:54	27:48	8:57	+0:08
20K	12.43 mi	12:52:35	1:52:10	9:02	29:11	9:24	+0:27
Half	13.11 mi	12:58:53	1:58:28	9:02	6:18	9:14	-0:10
25K	15.53 mi	13:23:34	2:23:09	9:13	24:41	10:11	+0:57
30K	18.64 mi	13:56:52	2:56:27	9:28	33:18	10:43	+0:32
20M	20.00 mi	14:11:30	3:11:05	9:33	14:38	10:46	+0:03
21M	21.00 mi	14:24:27	3:24:02	9:43	12:57	12:57	+2:11
35K	21.75 mi	14:33:05	3:32:40	9:47	8:38	11:32	-1:25
23M	23.00 mi	14:48:42	3:48:17	9:56	15:37	12:28	+0:56
24M	24.00 mi	15:01:04	4:00:39	10:02	12:22	12:22	-0:06
40K	24.85 mi	15:13:07	4:12:42	10:10	12:03	14:06	+1:44
25.2M	25.20 mi	15:18:27	4:18:02	10:14	5:20	15:28	+1:22
Finish	26.22 mi	15:31:01	4:30:36	10:20	12:34	12:20	-3:08

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

8:49 /mi

Average Pace

10:20 /mi

Slowest Pace

15:28 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:28

44% of race

Time at Steady Pace

1:21:15

30% of race

Time at Slower Pace

1:10:53

26% of race

Average Pace: 10:19 /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.

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

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	11:28:13	27:48	8:57	27:48	8:57	#19853
10K	6.21 mi	11:55:36	55:11	8:53	27:23	8:49	#19399
15K	9.32 mi	12:23:24	1:22:59	8:54	27:48	8:57	#19154
20K	12.43 mi	12:52:35	1:52:10	9:02	29:11	9:24	#19066
Half	13.11 mi	12:58:53	1:58:28	9:02	6:18	9:14	#19078
25K	15.53 mi	13:23:34	2:23:09	9:13	24:41	10:11	#19220
30K	18.64 mi	13:56:52	2:56:27	9:28	33:18	10:43	#19241
20M	20.00 mi	14:11:30	3:11:05	9:33	14:38	10:46	#19196
21M	21.00 mi	14:24:27	3:24:02	9:43	12:57	12:57	#19302
35K	21.75 mi	14:33:05	3:32:40	9:47	8:38	11:32	#19366
23M	23.00 mi	14:48:42	3:48:17	9:56	15:37	12:28	#19515
24M	24.00 mi	15:01:04	4:00:39	10:02	12:22	12:22	#19635
40K	24.85 mi	15:13:07	4:12:42	10:10	12:03	14:06	#19894
25.2M	25.20 mi	15:18:27	4:18:02	10:14	5:20	15:28	#19969
Finish	26.22 mi	15:31:01	4:30:36	10:20	12:34	12:20	#20167

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M65-69	Seg. Overall	Seg. Males	Seg. M65-69
5K	3.11 mi	3.11 mi	19853	12004	12004	18660(Top 73%)	11565(Top 79%)	11565(Top 1874%)
10K	6.21 mi	3.10 mi	19399+454	11826+178	11826+178	18933(Top 74%)	11632(Top 80%)	11632(Top 1885%)
15K	9.32 mi	3.11 mi	19154+245	11731+95	11731+95	18660(Top 73%)	11565(Top 79%)	11565(Top 1874%)
20K	12.43 mi	3.11 mi	19066+88	11697+34	11697+34	18848(Top 74%)	11616(Top 80%)	11616(Top 1883%)
Half	13.11 mi	0.68 mi	19078-12	11699-2	11699-2	19193(Top 75%)	11711(Top 80%)	11711(Top 1898%)
25K	15.53 mi	2.42 mi	19220-142	11760-61	11760-61	19604(Top 77%)	11863(Top 81%)	11863(Top 1923%)
30K	18.64 mi	3.11 mi	19241-21	11695+65	11695+65	19313(Top 76%)	11530(Top 79%)	11530(Top 1869%)
20M	20.00 mi	1.36 mi	19196+45	11648+47	11648+47	18703(Top 73%)	11097(Top 76%)	11097(Top 1799%)
21M	21.00 mi	1.00 mi	19302-106	11671-23	11671-23	20633(Top 81%)	11954(Top 82%)	11954(Top 1937%)
35K	21.75 mi	0.75 mi	19366-64	11687-16	11687-16	20926(Top 82%)	12093(Top 83%)	12093(Top 1960%)
23M	23.00 mi	1.25 mi	19515-149	11737-50	11737-50	21648(Top 85%)	12406(Top 85%)	12406(Top 2011%)
24M	24.00 mi	1.00 mi	19635-120	11773-36	11773-36	22105(Top 87%)	12581(Top 86%)	12581(Top 2039%)
40K	24.85 mi	0.85 mi	19894-259	11887-114	11887-114	23722(Top 93%)	13405(Top 92%)	13405(Top 2173%)
25.2M	25.20 mi	0.35 mi	19969-75	11911-24	11911-24	23502(Top 92%)	13303(Top 91%)	13303(Top 2156%)
Finish	26.22 mi	1.02 mi	20167-198	11988-77	11988-77	23662(Top 93%)	13372(Top 92%)	13372(Top 2167%)

13372

Passing Analysis

Category:

Athletes Passed

1925

Passed By

2239

Net Change

-314

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#19853
5K → 10K	547	93	+454	#19853	#19399
10K → 15K	343	98	+245	#19399	#19154
15K → 20K	299	211	+88	#19154	#19066
20K → Half	44	56	-12	#19066	#19078
Half → 25K	135	277	-142	#19078	#19220
25K → 30K	212	233	-21	#19220	#19241
30K → 20M	115	70	+45	#19241	#19196
20M → 21M	55	161	-106	#19196	#19302
21M → 35K	38	102	-64	#19302	#19366
35K → 23M	50	199	-149	#19366	#19515
23M → 24M	42	162	-120	#19515	#19635
24M → 40K	14	273	-259	#19635	#19894
40K → 25.2M	12	87	-75	#19894	#19969
25.2M → Finish	19	217	-198	#19969	#20167
TOTALS	1925	2239	-314