Samuel Lessin

Hillsborough, CA

Bib: 4203 M 43

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 61036

Top 5%

Gender (Male)

#0 / 31978

Top 7%

Masters (Masters Men)

#0 / 14572

Top 6%

Division (M40-44)

#0 / 3949

Top 9%

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

7:00/mi

21:00

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

6:24/mi

21:41

→ flat

76 ft elev

6:55/mi

27:52

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

6:45/mi

34:37

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

6:44/mi

41:21

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

7:01/mi

42:51

→ flat0.6% grade

58 ft elev

6:47/mi

48:11

↓ 30 ft0.6% grade

33 ft elev

7:05/mi

55:16

↑ 30 ft0.4% grade

54 ft elev

7:09/mi

1:02:25

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

6:55/mi

1:04:38

↓ 13 ft0.8% grade

66 ft elev

10M

6:54/mi

1:09:19

↓ 36 ft0.9% grade

33 ft elev

11M

7:14/mi

1:16:33

↑ 43 ft0.7% grade

72 ft elev

12M

6:59/mi

1:23:32

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

7:13/mi

1:26:37

↑ 16 ft0.7% grade

54 ft elev

13M

7:05/mi

1:30:40

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

7:53/mi

1:31:32

→ flat0.5% grade

49 ft elev

14M

7:07/mi

1:37:52

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

7:24/mi

1:45:16

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

7:29/mi

1:49:16

↑ 68 ft2.4% grade

169 ft elev

16M

6:56/mi

1:52:30

↓ 45 ft1.7% grade

125 ft elev

17M

7:07/mi

1:59:37

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

7:13/mi

2:06:50

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

7:17/mi

2:11:30

→ flat

41 ft elev

19M

7:12/mi

2:14:05

→ flat0.2% grade

39 ft elev

20M

7:25/mi

2:21:30

↑ 43 ft0.7% grade

72 ft elev

21M

7:37/mi

2:29:07

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

7:34/mi

2:34:47

↑ 20 ft↓ 23 ft

52 ft elev

22M

7:52/mi

2:36:46

→ flat0.2% grade

51 ft elev

23M

7:43/mi

2:44:29

↓ 10 ft0.1% grade

46 ft elev

24M

8:01/mi

2:52:30

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

7:49/mi

2:59:11

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

7:41/mi

3:00:18

↑ 10 ft1.3% grade

111 ft elev

26M

7:40/mi

3:07:58

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

7:10/mi

3:09:32

↓ 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

1:31:326:59 /mi⚡ faster

2nd Half

1:38:007:29 /mi+7.1%

Positive split — 7.1% slower in the second half

AI Race Performance Report

Samuel'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	21:00	7:00	3.00 mi	21:00	7:00	-
5K	21:41	6:59	0.11 mi	0:41	6:24	-0:36
4M	27:52	6:58	0.89 mi	6:11	6:55	+0:31
5M	34:37	6:55	1.00 mi	6:45	6:45	-0:10
6M	41:21	6:54	1.00 mi	6:44	6:44	-0:01
10K	42:51	6:54	0.21 mi	1:30	7:01	+0:17
7M	48:11	6:53	0.79 mi	5:20	6:47	-0:14
8M	55:16	6:54	1.00 mi	7:05	7:05	+0:18
9M	1:02:25	6:56	1.00 mi	7:09	7:09	+0:04
15K	1:04:38	6:56	0.32 mi	2:13	6:55	-0:14
10M	1:09:19	6:56	0.68 mi	4:41	6:54	-0:01
11M	1:16:33	6:58	1.00 mi	7:14	7:14	+0:20
12M	1:23:32	6:58	1.00 mi	6:59	6:59	-0:15
20K	1:26:37	6:58	0.43 mi	3:05	7:13	+0:14
13M	1:30:40	6:58	0.57 mi	4:03	7:05	-0:08
Half(13.11 mi)	1:31:32	6:59	0.11 mi	0:52	7:53	+0:48
14M	1:37:52	6:59	0.89 mi	6:20	7:07	-0:46
15M	1:45:16	7:01	1.00 mi	7:24	7:24	+0:17
25K	1:49:16	7:02	0.53 mi	4:00	7:29	+0:05
16M	1:52:30	7:02	0.47 mi	3:14	6:56	-0:33
17M	1:59:37	7:02	1.00 mi	7:07	7:07	+0:11
18M	2:06:50	7:03	1.00 mi	7:13	7:13	+0:06
30K	2:11:30	7:03	0.64 mi	4:40	7:17	+0:04
19M	2:14:05	7:03	0.36 mi	2:35	7:12	-0:05
20M	2:21:30	7:04	1.00 mi	7:25	7:25	+0:13
21M	2:29:07	7:06	1.00 mi	7:37	7:37	+0:12
35K	2:34:47	7:07	0.75 mi	5:40	7:34	-0:03
22M	2:36:46	7:08	0.25 mi	1:59	7:52	+0:18
23M	2:44:29	7:09	1.00 mi	7:43	7:43	-0:09
24M	2:52:30	7:11	1.00 mi	8:01	8:01	+0:18
40K	2:59:11	7:13	0.85 mi	6:41	7:49	-0:12
25M	3:00:18	7:13	0.15 mi	1:07	7:41	-0:08
26M	3:07:58	7:14	1.00 mi	7:40	7:40	-0:01
Finish(26.22 mi)	3:09:32	7:14	0.22 mi	1:34	7:10	-0:30

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:24 /mi

Average Pace

7:14 /mi

Slowest Pace

8:01 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:03:48

34% of race

Time at Steady Pace

59:35

31% of race

Time at Slower Pace

1:06:09

35% of race

Average Pace: 7:14 /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	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
3M	3.00 mi	3039	2682	391	3054	2682	395
5K	0.11 mi	2961+78	2617+65	378+13	1361	1249	177
4M	0.89 mi	2980-19	2640-23	387-9	3121	2778	422
5M	1.00 mi	2901+79	2582+58	374+13	2653	2364	333
6M	1.00 mi	2803+98	2494+88	358+16	2216	1975	281
10K	0.21 mi	2809-6	2499-5	359-1	2949	2601	371
7M	0.79 mi	2827-18	2515-16	358+1	2981	2652	378
8M	1.00 mi	2892-65	2575-60	367-9	3451	3050	448
9M	1.00 mi	2944-52	2620-45	373-6	3455	3044	442
15K	0.32 mi	2948-4	2626-6	374-1	3265	2877	420
10M	0.68 mi	2948	2628-2	375-1	3041	2702	385
11M	1.00 mi	2981-33	2657-29	380-5	3445	3024	435
12M	1.00 mi	2979+2	2653+4	385-5	3148	2779	399
20K	0.43 mi	2988-9	2661-8	386-1	3396	2982	429
13M	0.57 mi	2971+17	2644+17	384+2	3054	2682	395
Half(13.11 mi)	0.11 mi	2970+1	2643+1	383+1	7466	5726	777
14M	0.89 mi	2985-15	2650-7	384-1	3304	2889	417
15M	1.00 mi	2981+4	2641+9	378+6	3053	2684	378
25K	0.53 mi	2951+30	2615+26	373+5	2635	2326	335
16M	0.47 mi	2935+16	2598+17	372+1	3004	2624	381
17M	1.00 mi	2929+6	2594+4	373-1	2890	2526	360
18M	1.00 mi	2942-13	2604-10	373	3213	2773	399
30K	0.64 mi	2924+18	2585+19	371+2	3098	2655	379
19M	0.36 mi	2911+13	2571+14	368+3	2954	2555	367
20M	1.00 mi	2878+33	2538+33	361+7	2818	2416	348
21M	1.00 mi	2841+37	2501+37	355+6	3413	2846	411
35K	0.75 mi	2829+12	2485+16	353+2	3450	2852	412
22M	0.25 mi	2827+2	2479+6	352+1	3734	3051	439
23M	1.00 mi	2814+13	2457+22	352	3769	3069	435
24M	1.00 mi	2808+6	2446+11	354-2	3781	3025	418
40K	0.85 mi	2798+10	2430+16	352+2	4049	3150	421
25M	0.15 mi	2795+3	2425+5	353-1	3630	2895	396
26M	1.00 mi	2783+12	2406+19	356-3	3989	3112	428
Finish(26.22 mi)	0.22 mi	2772+11	2395+11	355+1	3579	2837	386

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 5%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

3054

Males

2682

No position changes recorded for this athlete.

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