Brett Jackson

Bib: 12427•M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 28404

Gender (Male)

#0 / 16105

Masters (Masters Men)

#0 / 10463

Division (M45-49)

#0 / 2386

Race Day Weather

50°/40°F

broken clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

24:33

Rank: #15690

Start → 5K

24:33 | 7:54/mi

5K· 3.11 mi

24:33

Rank: #15690

Start → 5K

24:33 | 7:54/mi

10K· 6.21 mi

48:48

Rank: #15270 (+420)

5K → 10K

24:15 | 7:48/mi

10K· 6.21 mi

48:48

Rank: #15270 (+420)

5K → 10K

24:15 | 7:48/mi

15K· 9.32 mi

1:13:16

Rank: #15166 (+104)

10K → 15K

24:28 | 7:53/mi

15K· 9.32 mi

1:13:16

Rank: #15166 (+104)

10K → 15K

24:28 | 7:53/mi

20K· 12.43 mi

1:38:24

Rank: #15253 (-87)

15K → 20K

25:08 | 8:05/mi

20K· 12.43 mi

1:38:24

Rank: #15253 (-87)

15K → 20K

25:08 | 8:05/mi

Half· 13.11 mi

1:43:51

Rank: #15293 (-40)

20K → Half

5:27 | 7:59/mi

Half· 13.11 mi

1:43:51

Rank: #15293 (-40)

20K → Half

5:27 | 7:59/mi

25K· 15.53 mi

2:03:44

Rank: #15284 (+9)

Half → 25K

19:53 | 8:12/mi

25K· 15.53 mi

2:03:44

Rank: #15284 (+9)

Half → 25K

19:53 | 8:12/mi

30K· 18.64 mi

2:30:16

Rank: #15222 (+62)

25K → 30K

26:32 | 8:32/mi

30K· 18.64 mi

2:30:16

Rank: #15222 (+62)

25K → 30K

26:32 | 8:32/mi

20M

2:41:52

Rank: #15081 (+141)

30K → 20M

11:36 | 8:32/mi

20M

2:41:52

Rank: #15081 (+141)

30K → 20M

11:36 | 8:32/mi

21M

2:50:56

Rank: #14956 (+125)

20M → 21M

9:04 | 9:04/mi

21M

2:50:56

Rank: #14956 (+125)

20M → 21M

9:04 | 9:04/mi

35K· 21.75 mi

2:57:05

Rank: #14890 (+66)

21M → 35K

6:09 | 8:13/mi

35K· 21.75 mi

2:57:05

Rank: #14890 (+66)

21M → 35K

6:09 | 8:13/mi

23M

3:07:49

Rank: #14777 (+113)

35K → 23M

10:44 | 8:34/mi

23M

3:07:49

Rank: #14777 (+113)

35K → 23M

10:44 | 8:34/mi

24M

3:16:16

Rank: #14727 (+50)

23M → 24M

8:27 | 8:27/mi

24M

3:16:16

Rank: #14727 (+50)

23M → 24M

8:27 | 8:27/mi

40K· 24.85 mi

3:23:36

Rank: #14677 (+50)

24M → 40K

7:20 | 8:35/mi

40K· 24.85 mi

3:23:36

Rank: #14677 (+50)

24M → 40K

7:20 | 8:35/mi

25.2M

3:26:44

Rank: #14621 (+56)

40K → 25.2M

3:08 | 9:05/mi

25.2M

3:26:44

Rank: #14621 (+56)

40K → 25.2M

3:08 | 9:05/mi

Finish· 26.22 mi

3:35:02

Rank: #14576 (+45)

25.2M → Finish

8:18 | 8:09/mi

Finish· 26.22 mi

3:35:02

Rank: #14576 (+45)

25.2M → Finish

8:18 | 8:09/mi

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:43:51

Pace7:55 /mi

2nd Half

Distance13.11 mi

Time1:51:11

Pace8:29 /mi

📊Positive Split: 7.1% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:51:47	24:33	7:54	24:33	7:54	-
10K	6.21 mi	11:16:02	48:48	7:51	24:15	7:48	-0:06
15K	9.32 mi	11:40:30	1:13:16	7:52	24:28	7:53	+0:05
20K	12.43 mi	12:05:38	1:38:24	7:55	25:08	8:05	+0:12
Half	13.11 mi	12:11:05	1:43:51	7:55	5:27	7:59	-0:06
25K	15.53 mi	12:30:58	2:03:44	7:58	19:53	8:12	+0:13
30K	18.64 mi	12:57:30	2:30:16	8:04	26:32	8:32	+0:20
20M	20.00 mi	13:09:06	2:41:52	8:06	11:36	8:32	0:00
21M	21.00 mi	13:18:10	2:50:56	8:08	9:04	9:04	+0:32
35K	21.75 mi	13:24:19	2:57:05	8:09	6:09	8:13	-0:51
23M	23.00 mi	13:35:03	3:07:49	8:10	10:44	8:34	+0:21
24M	24.00 mi	13:43:30	3:16:16	8:11	8:27	8:27	-0:07
40K	24.85 mi	13:50:50	3:23:36	8:11	7:20	8:35	+0:08
25.2M	25.20 mi	13:53:58	3:26:44	8:12	3:08	9:05	+0:30
Finish	26.22 mi	14:02:16	3:35:02	8:12	8:18	8:09	-0:56

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

7:48 /mi

Average Pace

8:12 /mi

Slowest Pace

9:05 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:15:30

91% of race

Time at Steady Pace

19:32

9% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:12 /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	10:51:47	24:33	7:54	24:33	7:54	#15690
10K	6.21 mi	11:16:02	48:48	7:51	24:15	7:48	#15270
15K	9.32 mi	11:40:30	1:13:16	7:52	24:28	7:53	#15166
20K	12.43 mi	12:05:38	1:38:24	7:55	25:08	8:05	#15253
Half	13.11 mi	12:11:05	1:43:51	7:55	5:27	7:59	#15293
25K	15.53 mi	12:30:58	2:03:44	7:58	19:53	8:12	#15284
30K	18.64 mi	12:57:30	2:30:16	8:04	26:32	8:32	#15222
20M	20.00 mi	13:09:06	2:41:52	8:06	11:36	8:32	#15081
21M	21.00 mi	13:18:10	2:50:56	8:08	9:04	9:04	#14956
35K	21.75 mi	13:24:19	2:57:05	8:09	6:09	8:13	#14890
23M	23.00 mi	13:35:03	3:07:49	8:10	10:44	8:34	#14777
24M	24.00 mi	13:43:30	3:16:16	8:11	8:27	8:27	#14727
40K	24.85 mi	13:50:50	3:23:36	8:11	7:20	8:35	#14677
25.2M	25.20 mi	13:53:58	3:26:44	8:12	3:08	9:05	#14621
Finish	26.22 mi	14:02:16	3:35:02	8:12	8:18	8:09	#14576

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	3.11 mi	15690	10693	10693	15028(Top 53%)	10389(Top 65%)	10389(Top 435%)
10K	6.21 mi	3.10 mi	15270+420	10520+173	10520+173	14849(Top 52%)	10355(Top 64%)	10355(Top 434%)
15K	9.32 mi	3.11 mi	15166+104	10462+58	10462+58	15028(Top 53%)	10389(Top 65%)	10389(Top 435%)
20K	12.43 mi	3.11 mi	15253-87	10482-20	10482-20	15563(Top 55%)	10570(Top 66%)	10570(Top 443%)
Half	13.11 mi	0.68 mi	15293-40	10501-19	10501-19	15743(Top 55%)	10661(Top 66%)	10661(Top 447%)
25K	15.53 mi	2.42 mi	15284+9	10472+29	10472+29	15305(Top 54%)	10361(Top 64%)	10361(Top 434%)
30K	18.64 mi	3.11 mi	15222+62	10391+81	10391+81	14997(Top 53%)	10050(Top 62%)	10050(Top 421%)
20M	20.00 mi	1.36 mi	15081+141	10287+104	10287+104	13997(Top 49%)	9447(Top 59%)	9447(Top 396%)
21M	21.00 mi	1.00 mi	14956+125	10217+70	10217+70	13880(Top 49%)	9277(Top 58%)	9277(Top 389%)
35K	21.75 mi	0.75 mi	14890+66	10172+45	10172+45	13734(Top 48%)	9157(Top 57%)	9157(Top 384%)
23M	23.00 mi	1.25 mi	14777+113	10091+81	10091+81	13745(Top 48%)	9046(Top 56%)	9046(Top 379%)
24M	24.00 mi	1.00 mi	14727+50	10041+50	10041+50	14190(Top 50%)	9232(Top 57%)	9232(Top 387%)
40K	24.85 mi	0.85 mi	14677+50	9989+52	9989+52	13912(Top 49%)	8961(Top 56%)	8961(Top 376%)
25.2M	25.20 mi	0.35 mi	14621+56	9950+39	9950+39	12256(Top 43%)	8139(Top 51%)	8139(Top 341%)
Finish	26.22 mi	1.02 mi	14576+45	9892+58	9892+58	13890(Top 49%)	8959(Top 56%)	8959(Top 375%)

8959

Passing Analysis

Category:

Athletes Passed

2456

Passed By

1342

Net Change

+1114

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#15690
5K → 10K	568	148	+420	#15690	#15270
10K → 15K	264	160	+104	#15270	#15166
15K → 20K	176	263	-87	#15166	#15253
20K → Half	28	68	-40	#15253	#15293
Half → 25K	179	170	+9	#15293	#15284
25K → 30K	262	200	+62	#15284	#15222
30K → 20M	191	50	+141	#15222	#15081
20M → 21M	177	52	+125	#15081	#14956
21M → 35K	88	22	+66	#14956	#14890
35K → 23M	171	58	+113	#14890	#14777
23M → 24M	96	46	+50	#14777	#14727
24M → 40K	94	44	+50	#14727	#14677
40K → 25.2M	68	12	+56	#14677	#14621
25.2M → Finish	94	49	+45	#14621	#14576
TOTALS	2456	1342	+1114