Jeff Rosenkranz

Boca Raton, FL

Bib: 25546 M 63

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 61036

Top 36%

Gender (Male)

#0 / 31978

Top 46%

Masters (Masters Men)

#0 / 14572

Top 40%

Division (M60-64)

#0 / 1364

Top 23%

Race Day Weather

50°/40°F

clear sky

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 1 · 259 ft

Mile 2 · 64 ft

Start

0:00

Race begins

118 ft elev

8:52/mi

26:35

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

8:53/mi

27:32

→ flat

76 ft elev

8:41/mi

35:17

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

8:53/mi

44:10

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

8:48/mi

52:58

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

9:03/mi

54:54

→ flat0.6% grade

58 ft elev

8:43/mi

1:01:45

↓ 30 ft0.6% grade

33 ft elev

9:10/mi

1:10:55

↑ 30 ft0.4% grade

54 ft elev

9:05/mi

1:20:00

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

8:47/mi

1:22:49

↓ 13 ft0.8% grade

66 ft elev

10M

8:59/mi

1:28:55

↓ 36 ft0.9% grade

33 ft elev

11M

9:14/mi

1:38:09

↑ 43 ft0.7% grade

72 ft elev

12M

9:23/mi

1:47:32

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

9:07/mi

1:51:26

↑ 16 ft0.7% grade

54 ft elev

13M

9:32/mi

1:56:53

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

9:32/mi

1:57:56

→ flat0.5% grade

49 ft elev

14M

9:07/mi

2:06:03

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

9:50/mi

2:15:53

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

10:03/mi

2:21:15

↑ 68 ft2.4% grade

169 ft elev

16M

9:05/mi

2:25:29

↓ 45 ft1.7% grade

125 ft elev

17M

9:27/mi

2:34:56

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

9:02/mi

2:43:58

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

9:28/mi

2:50:02

→ flat

41 ft elev

19M

9:00/mi

2:53:16

→ flat0.2% grade

39 ft elev

20M

9:58/mi

3:03:14

↑ 43 ft0.7% grade

72 ft elev

21M

9:55/mi

3:13:09

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

9:24/mi

3:20:11

↑ 20 ft↓ 23 ft

52 ft elev

22M

10:06/mi

3:22:44

→ flat0.2% grade

51 ft elev

23M

9:40/mi

3:32:24

↓ 10 ft0.1% grade

46 ft elev

24M

10:24/mi

3:42:48

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

11:57/mi

3:53:01

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

13:59/mi

3:55:03

↑ 10 ft1.3% grade

111 ft elev

26M

11:12/mi

4:06:15

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

10:31/mi

4:08:33

↓ 10 ft0.9% grade

102 ft elev

Course Elevation

926ft

Total climb

232ft

Range

30 to 262 ft

943ft

Total descent

About the height of two Statues of Liberty

The Course

Half Splits

1st Half· via Half

1:57:569:00 /mi⚡ faster

2nd Half

2:10:379:58 /mi+10.8%

Positive split — 10.8% slower in the second half

AI Race Performance Report

Jeff's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
3M	26:35	8:52	3.00 mi	26:35	8:52	-
5K	27:32	8:52	0.11 mi	0:57	8:53	+0:01
4M	35:17	8:49	0.89 mi	7:45	8:41	-0:12
5M	44:10	8:50	1.00 mi	8:53	8:53	+0:12
6M	52:58	8:50	1.00 mi	8:48	8:48	-0:05
10K	54:54	8:50	0.21 mi	1:56	9:03	+0:15
7M	1:01:45	8:49	0.79 mi	6:51	8:43	-0:20
8M	1:10:55	8:52	1.00 mi	9:10	9:10	+0:27
9M	1:20:00	8:53	1.00 mi	9:05	9:05	-0:05
15K	1:22:49	8:53	0.32 mi	2:49	8:47	-0:18
10M	1:28:55	8:54	0.68 mi	6:06	8:59	+0:12
11M	1:38:09	8:55	1.00 mi	9:14	9:14	+0:15
12M	1:47:32	8:58	1.00 mi	9:23	9:23	+0:09
20K	1:51:26	8:58	0.43 mi	3:54	9:07	-0:16
13M	1:56:53	8:59	0.57 mi	5:27	9:32	+0:25
Half(13.11 mi)	1:57:56	9:00	0.11 mi	1:03	9:32	0:00
14M	2:06:03	9:00	0.89 mi	8:07	9:07	-0:25
15M	2:15:53	9:04	1.00 mi	9:50	9:50	+0:43
25K	2:21:15	9:06	0.53 mi	5:22	10:03	+0:13
16M	2:25:29	9:06	0.47 mi	4:14	9:05	-0:58
17M	2:34:56	9:07	1.00 mi	9:27	9:27	+0:22
18M	2:43:58	9:07	1.00 mi	9:02	9:02	-0:25
30K	2:50:02	9:07	0.64 mi	6:04	9:28	+0:26
19M	2:53:16	9:07	0.36 mi	3:14	9:00	-0:28
20M	3:03:14	9:10	1.00 mi	9:58	9:58	+0:58
21M	3:13:09	9:12	1.00 mi	9:55	9:55	-0:03
35K	3:20:11	9:12	0.75 mi	7:02	9:24	-0:31
22M	3:22:44	9:13	0.25 mi	2:33	10:06	+0:42
23M	3:32:24	9:14	1.00 mi	9:40	9:40	-0:26
24M	3:42:48	9:17	1.00 mi	10:24	10:24	+0:44
40K	3:53:01	9:23	0.85 mi	10:13	11:57	+1:33
25M	3:55:03	9:24	0.15 mi	2:02	13:59	+2:02
26M	4:06:15	9:28	1.00 mi	11:12	11:12	-2:47
Finish(26.22 mi)	4:08:33	9:29	0.22 mi	2:18	10:31	-0:41

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

8:41 /mi

Average Pace

9:29 /mi

Slowest Pace

13:59 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

26:13

11% of race

Time at Steady Pace

2:38:23

64% of race

Time at Slower Pace

1:03:57

26% of race

Average Pace: 9:29 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M60-64	Seg. Overall	Seg. Males	Seg. M60-64
3M	3.00 mi	20084	14317	326	23473	15984	368
5K	0.11 mi	20059+25	14283+34	327-1	22650	15582	382
4M	0.89 mi	19887+172	14201+82	327	19474	13943	332
5M	1.00 mi	20471-584	14532-331	342-15	23992	16511	404
6M	1.00 mi	20537-66	14565-33	344-2	21428	15072	361
10K	0.21 mi	20617-80	14616-51	343+1	23778	16418	389
7M	0.79 mi	20785-168	14718-102	349-6	22431	15777	372
8M	1.00 mi	21252-467	15000-282	353-4	24839	17106	398
9M	1.00 mi	21386-134	15083-83	353	22893	16019	375
15K	0.32 mi	21348+38	15066+17	355-2	21130	14861	354
10M	0.68 mi	21385-37	15094-28	355	22824	15802	370
11M	1.00 mi	21500-115	15149-55	356-1	24015	16529	375
12M	1.00 mi	21868-368	15365-216	358-2	26399	17810	420
20K	0.43 mi	21874-6	15369-4	357+1	22577	15621	353
13M	0.57 mi	21921-47	15394-25	359-2	23473	15984	368
Half(13.11 mi)	0.11 mi	21935-14	15402-8	359	24937	16745	404
14M	0.89 mi	21810+125	15308+94	353+6	21726	14981	340
15M	1.00 mi	21986-176	15374-66	351+2	24502	16442	370
25K	0.53 mi	22102-116	15418-44	353-2	24069	16095	361
16M	0.47 mi	22094+8	15410+8	354-1	22170	15068	354
17M	1.00 mi	22214-120	15434-24	353+1	23156	15529	357
18M	1.00 mi	21863+351	15192+242	345+8	18464	12789	275
30K	0.64 mi	21748+115	15085+107	340+5	20691	13796	308
19M	0.36 mi	21608+140	14973+112	336+4	17942	12266	259
20M	1.00 mi	21541+67	14863+110	329+7	21583	14044	306
21M	1.00 mi	21401+140	14708+155	323+6	20536	13309	285
35K	0.75 mi	21096+305	14488+220	318+5	16771	11178	230
22M	0.25 mi	21070+26	14453+35	319-1	21659	13830	291
23M	1.00 mi	20811+259	14238+215	312+7	18229	11831	245
24M	1.00 mi	20746+65	14132+106	305+7	21183	13141	282
40K	0.85 mi	21407-661	14446-314	309-4	39067	21537	647
25M	0.15 mi	21635-228	14562-116	310-1	51661	27674	999
26M	1.00 mi	22064-429	14734-172	315-5	36319	20162	548
Finish(26.22 mi)	0.22 mi	22134-70	14758-24	316-1	37875	21087	560

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 38%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

23473

Males

15984

No position changes recorded for this athlete.

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