Mac Jackson

Bib: 13991•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 (M40-44)

#0 / 2009

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

23:56

Rank: #12345

Start → 5K

23:56 | 7:42/mi

5K· 3.11 mi

23:56

Rank: #12345

Start → 5K

23:56 | 7:42/mi

10K· 6.21 mi

49:21

Rank: #13985 (-1640)

5K → 10K

25:25 | 8:11/mi

10K· 6.21 mi

49:21

Rank: #13985 (-1640)

5K → 10K

25:25 | 8:11/mi

15K· 9.32 mi

1:16:36

Rank: #15462 (-1477)

10K → 15K

27:15 | 8:46/mi

15K· 9.32 mi

1:16:36

Rank: #15462 (-1477)

10K → 15K

27:15 | 8:46/mi

20K· 12.43 mi

1:45:09

Rank: #16195 (-733)

15K → 20K

28:33 | 9:11/mi

20K· 12.43 mi

1:45:09

Rank: #16195 (-733)

15K → 20K

28:33 | 9:11/mi

Half· 13.11 mi

1:51:09

Rank: #16239 (-44)

20K → Half

6:00 | 8:48/mi

Half· 13.11 mi

1:51:09

Rank: #16239 (-44)

20K → Half

6:00 | 8:48/mi

25K· 15.53 mi

2:17:57

Rank: #17747 (-1508)

Half → 25K

26:48 | 11:03/mi

25K· 15.53 mi

2:17:57

Rank: #17747 (-1508)

Half → 25K

26:48 | 11:03/mi

30K· 18.64 mi

2:51:31

Rank: #18258 (-511)

25K → 30K

33:34 | 10:48/mi

30K· 18.64 mi

2:51:31

Rank: #18258 (-511)

25K → 30K

33:34 | 10:48/mi

20M

3:07:20

Rank: #18547 (-289)

30K → 20M

15:49 | 11:38/mi

20M

3:07:20

Rank: #18547 (-289)

30K → 20M

15:49 | 11:38/mi

21M

3:18:01

Rank: #18344 (+203)

20M → 21M

10:41 | 10:41/mi

21M

3:18:01

Rank: #18344 (+203)

20M → 21M

10:41 | 10:41/mi

35K· 21.75 mi

3:24:57

Rank: #18194 (+150)

21M → 35K

6:56 | 9:16/mi

35K· 21.75 mi

3:24:57

Rank: #18194 (+150)

21M → 35K

6:56 | 9:16/mi

23M

3:37:32

Rank: #18004 (+190)

35K → 23M

12:35 | 10:03/mi

23M

3:37:32

Rank: #18004 (+190)

35K → 23M

12:35 | 10:03/mi

24M

3:47:10

Rank: #17861 (+143)

23M → 24M

9:38 | 9:38/mi

24M

3:47:10

Rank: #17861 (+143)

23M → 24M

9:38 | 9:38/mi

40K· 24.85 mi

3:55:46

Rank: #17753 (+108)

24M → 40K

8:36 | 10:04/mi

40K· 24.85 mi

3:55:46

Rank: #17753 (+108)

24M → 40K

8:36 | 10:04/mi

25.2M

4:00:09

Rank: #17769 (-16)

40K → 25.2M

4:23 | 12:43/mi

25.2M

4:00:09

Rank: #17769 (-16)

40K → 25.2M

4:23 | 12:43/mi

Finish· 26.22 mi

4:10:08

Rank: #17725 (+44)

25.2M → Finish

9:59 | 9:48/mi

Finish· 26.22 mi

4:10:08

Rank: #17725 (+44)

25.2M → Finish

9:59 | 9:48/mi

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:51:09

Pace8:29 /mi

2nd Half

Distance13.11 mi

Time2:18:59

Pace10:36 /mi

📊Positive Split: 25.0% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:55:17	23:56	7:42	23:56	7:42	-
10K	6.21 mi	11:20:42	49:21	7:57	25:25	8:11	+0:29
15K	9.32 mi	11:47:57	1:16:36	8:13	27:15	8:46	+0:35
20K	12.43 mi	12:16:30	1:45:09	8:28	28:33	9:11	+0:25
Half	13.11 mi	12:22:30	1:51:09	8:29	6:00	8:48	-0:23
25K	15.53 mi	12:49:18	2:17:57	8:53	26:48	11:03	+2:15
30K	18.64 mi	13:22:52	2:51:31	9:12	33:34	10:48	-0:15
20M	20.00 mi	13:38:41	3:07:20	9:22	15:49	11:38	+0:50
21M	21.00 mi	13:49:22	3:18:01	9:26	10:41	10:41	-0:57
35K	21.75 mi	13:56:18	3:24:57	9:25	6:56	9:16	-1:25
23M	23.00 mi	14:08:53	3:37:32	9:27	12:35	10:03	+0:47
24M	24.00 mi	14:18:31	3:47:10	9:28	9:38	9:38	-0:25
40K	24.85 mi	14:27:07	3:55:46	9:29	8:36	10:04	+0:26
25.2M	25.20 mi	14:31:30	4:00:09	9:32	4:23	12:43	+2:39
Finish	26.22 mi	14:41:29	4:10:08	9:33	9:59	9:48	-2:55

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

7:42 /mi

Average Pace

9:33 /mi

Slowest Pace

12:43 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:22:36

33% of race

Time at Steady Pace

1:16:17

30% of race

Time at Slower Pace

1:31:15

36% of race

Average Pace: 9:32 /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	10:55:17	23:56	7:42	23:56	7:42	#12345
10K	6.21 mi	11:20:42	49:21	7:57	25:25	8:11	#13985
15K	9.32 mi	11:47:57	1:16:36	8:13	27:15	8:46	#15462
20K	12.43 mi	12:16:30	1:45:09	8:28	28:33	9:11	#16195
Half	13.11 mi	12:22:30	1:51:09	8:29	6:00	8:48	#16239
25K	15.53 mi	12:49:18	2:17:57	8:53	26:48	11:03	#17747
30K	18.64 mi	13:22:52	2:51:31	9:12	33:34	10:48	#18258
20M	20.00 mi	13:38:41	3:07:20	9:22	15:49	11:38	#18547
21M	21.00 mi	13:49:22	3:18:01	9:26	10:41	10:41	#18344
35K	21.75 mi	13:56:18	3:24:57	9:25	6:56	9:16	#18194
23M	23.00 mi	14:08:53	3:37:32	9:27	12:35	10:03	#18004
24M	24.00 mi	14:18:31	3:47:10	9:28	9:38	9:38	#17861
40K	24.85 mi	14:27:07	3:55:46	9:29	8:36	10:04	#17753
25.2M	25.20 mi	14:31:30	4:00:09	9:32	4:23	12:43	#17769
Finish	26.22 mi	14:41:29	4:10:08	9:33	9:59	9:48	#17725

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	3.11 mi	12345	8993	8993	17830(Top 70%)	11174(Top 77%)	11174(Top 556%)
10K	6.21 mi	3.10 mi	13985-1640	9624-631	9624-631	15404(Top 60%)	10206(Top 70%)	10206(Top 508%)
15K	9.32 mi	3.11 mi	15462-1477	10201-577	10201-577	17830(Top 70%)	11174(Top 77%)	11174(Top 556%)
20K	12.43 mi	3.11 mi	16195-733	10470-269	10470-269	18140(Top 71%)	11323(Top 78%)	11323(Top 564%)
Half	13.11 mi	0.68 mi	16239-44	10489-19	10489-19	17294(Top 68%)	10874(Top 75%)	10874(Top 541%)
25K	15.53 mi	2.42 mi	17747-1508	11079-590	11079-590	21608(Top 85%)	12776(Top 88%)	12776(Top 636%)
30K	18.64 mi	3.11 mi	18258-511	11239-160	11239-160	19521(Top 76%)	11620(Top 80%)	11620(Top 578%)
20M	20.00 mi	1.36 mi	18547-289	11352-113	11352-113	20680(Top 81%)	12050(Top 83%)	12050(Top 600%)
21M	21.00 mi	1.00 mi	18344+203	11231+121	11231+121	15412(Top 60%)	9357(Top 64%)	9357(Top 466%)
35K	21.75 mi	0.75 mi	18194+150	11149+82	11149+82	14564(Top 57%)	8917(Top 61%)	8917(Top 444%)
23M	23.00 mi	1.25 mi	18004+190	11028+121	11028+121	15645(Top 61%)	9380(Top 64%)	9380(Top 467%)
24M	24.00 mi	1.00 mi	17861+143	10935+93	10935+93	15007(Top 59%)	9024(Top 62%)	9024(Top 449%)
40K	24.85 mi	0.85 mi	17753+108	10867+68	10867+68	15219(Top 60%)	9074(Top 62%)	9074(Top 452%)
25.2M	25.20 mi	0.35 mi	17769-16	10862+5	10862+5	19015(Top 74%)	10950(Top 75%)	10950(Top 545%)
Finish	26.22 mi	1.02 mi	17725+44	10819+43	10819+43	17698(Top 69%)	10302(Top 71%)	10302(Top 513%)

10302

Passing Analysis

Category:

Athletes Passed

1325

Passed By

6705

Net Change

-5380

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#12345
5K → 10K	28	1668	-1640	#12345	#13985
10K → 15K	34	1511	-1477	#13985	#15462
15K → 20K	86	819	-733	#15462	#16195
20K → Half	25	69	-44	#16195	#16239
Half → 25K	26	1534	-1508	#16239	#17747
25K → 30K	116	627	-511	#17747	#18258
30K → 20M	40	329	-289	#18258	#18547
20M → 21M	217	14	+203	#18547	#18344
21M → 35K	151	1	+150	#18344	#18194
35K → 23M	209	19	+190	#18194	#18004
23M → 24M	156	13	+143	#18004	#17861
24M → 40K	122	14	+108	#17861	#17753
40K → 25.2M	33	49	-16	#17753	#17769
25.2M → Finish	82	38	+44	#17769	#17725
TOTALS	1325	6705	-5380