Clark Harmon

Walnut Creek, CA

Bib: 19682 M 29

0:00

0:00

/ mi

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Overall

#0 / 61036

Top 14%

Gender (Male)

#0 / 31978

Top 21%

Division (M25-29)

#0 / 5339

Top 25%

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

8:10/mi

24:30

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

7:38/mi

25:19

→ flat

76 ft elev

7:50/mi

32:19

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

7:37/mi

39:56

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

7:52/mi

47:48

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

7:57/mi

49:30

→ flat0.6% grade

58 ft elev

7:43/mi

55:34

↓ 30 ft0.6% grade

33 ft elev

8:04/mi

1:03:38

↑ 30 ft0.4% grade

54 ft elev

8:05/mi

1:11:43

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

7:54/mi

1:14:15

↓ 13 ft0.8% grade

66 ft elev

10M

7:57/mi

1:19:39

↓ 36 ft0.9% grade

33 ft elev

11M

8:06/mi

1:27:45

↑ 43 ft0.7% grade

72 ft elev

12M

8:05/mi

1:35:50

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

8:09/mi

1:39:19

↑ 16 ft0.7% grade

54 ft elev

13M

8:17/mi

1:44:03

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

8:17/mi

1:44:58

→ flat0.5% grade

49 ft elev

14M

8:18/mi

1:52:21

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

8:20/mi

2:00:41

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

8:38/mi

2:05:18

↑ 68 ft2.4% grade

169 ft elev

16M

7:56/mi

2:09:00

↓ 45 ft1.7% grade

125 ft elev

17M

8:15/mi

2:17:15

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

8:13/mi

2:25:28

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

8:21/mi

2:30:49

→ flat

41 ft elev

19M

8:16/mi

2:33:47

→ flat0.2% grade

39 ft elev

20M

9:17/mi

2:43:04

↑ 43 ft0.7% grade

72 ft elev

21M

8:36/mi

2:51:40

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

8:28/mi

2:58:00

↑ 20 ft↓ 23 ft

52 ft elev

22M

8:31/mi

3:00:09

→ flat0.2% grade

51 ft elev

23M

7:57/mi

3:08:06

↓ 10 ft0.1% grade

46 ft elev

24M

8:38/mi

3:16:44

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

8:16/mi

3:23:48

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

8:29/mi

3:25:02

↑ 10 ft1.3% grade

111 ft elev

26M

8:35/mi

3:33:37

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

8:00/mi

3:35:22

↓ 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

1:44:588:00 /mi⚡ faster

2nd Half

1:50:248:25 /mi+5.2%

Positive split — 5.2% slower in the second half

AI Race Performance Report

Clark'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	24:30	8:10	3.00 mi	24:30	8:10	-
5K	25:19	8:09	0.11 mi	0:49	7:38	-0:32
4M	32:19	8:05	0.89 mi	7:00	7:50	+0:12
5M	39:56	7:59	1.00 mi	7:37	7:37	-0:13
6M	47:48	7:58	1.00 mi	7:52	7:52	+0:15
10K	49:30	7:58	0.21 mi	1:42	7:57	+0:05
7M	55:34	7:56	0.79 mi	6:04	7:43	-0:14
8M	1:03:38	7:57	1.00 mi	8:04	8:04	+0:21
9M	1:11:43	7:58	1.00 mi	8:05	8:05	+0:01
15K	1:14:15	7:58	0.32 mi	2:32	7:54	-0:11
10M	1:19:39	7:58	0.68 mi	5:24	7:57	+0:03
11M	1:27:45	7:59	1.00 mi	8:06	8:06	+0:09
12M	1:35:50	7:59	1.00 mi	8:05	8:05	-0:01
20K	1:39:19	8:00	0.43 mi	3:29	8:09	+0:04
13M	1:44:03	8:00	0.57 mi	4:44	8:17	+0:08
Half(13.11 mi)	1:44:58	8:00	0.11 mi	0:55	8:17	0:00
14M	1:52:21	8:01	0.89 mi	7:23	8:18	+0:01
15M	2:00:41	8:03	1.00 mi	8:20	8:20	+0:02
25K	2:05:18	8:04	0.53 mi	4:37	8:38	+0:18
16M	2:09:00	8:04	0.47 mi	3:42	7:56	-0:42
17M	2:17:15	8:04	1.00 mi	8:15	8:15	+0:19
18M	2:25:28	8:05	1.00 mi	8:13	8:13	-0:02
30K	2:30:49	8:05	0.64 mi	5:21	8:21	+0:08
19M	2:33:47	8:06	0.36 mi	2:58	8:16	-0:05
20M	2:43:04	8:09	1.00 mi	9:17	9:17	+1:01
21M	2:51:40	8:10	1.00 mi	8:36	8:36	-0:41
35K	2:58:00	8:11	0.75 mi	6:20	8:28	-0:08
22M	3:00:09	8:11	0.25 mi	2:09	8:31	+0:03
23M	3:08:06	8:11	1.00 mi	7:57	7:57	-0:34
24M	3:16:44	8:12	1.00 mi	8:38	8:38	+0:41
40K	3:23:48	8:12	0.85 mi	7:04	8:16	-0:22
25M	3:25:02	8:12	0.15 mi	1:14	8:29	+0:13
26M	3:33:37	8:13	1.00 mi	8:35	8:35	+0:06
Finish(26.22 mi)	3:35:22	8:13	0.22 mi	1:45	8:00	-0:35

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

7:37 /mi

Average Pace

8:13 /mi

Slowest Pace

9:17 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

52:24

24% of race

Time at Steady Pace

1:53:32

53% of race

Time at Slower Pace

49:26

23% of race

Average Pace: 8:13 /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	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
3M	3.00 mi	11653	8990	1712	9178	7260	1443
5K	0.11 mi	11432+221	8830+160	1687+25	7208	5844	1095
4M	0.89 mi	10945+487	8515+315	1627+60	9264	7345	1384
5M	1.00 mi	10294+651	8061+454	1527+100	7872	6363	1211
6M	1.00 mi	10143+151	7947+114	1517+10	9767	7734	1467
10K	0.21 mi	10107+36	7923+24	1511+6	9297	7394	1416
7M	0.79 mi	10013+94	7860+63	1500+11	9385	7507	1418
8M	1.00 mi	10150-137	7974-114	1527-27	10924	8566	1654
9M	1.00 mi	10171-21	7998-24	1537-10	10351	8185	1596
15K	0.32 mi	10164+7	7999-1	1535+2	10271	8063	1531
10M	0.68 mi	10147+17	7980+19	1535	10270	8075	1552
11M	1.00 mi	10109+38	7962+18	1534+1	9858	7807	1554
12M	1.00 mi	10168-59	8002-40	1544-10	10679	8361	1647
20K	0.43 mi	10188-20	8019-17	1540+4	10309	8125	1609
13M	0.57 mi	10046+142	7913+106	1531+9	9178	7260	1443
Half(13.11 mi)	0.11 mi	10181-135	8011-98	1549-18	10601	8000	1634
14M	0.89 mi	10261-80	8067-56	1565-16	11815	9067	1770
15M	1.00 mi	10113+148	7960+107	1545+20	8953	7063	1425
25K	0.53 mi	10073+40	7924+36	1542+3	9571	7455	1484
16M	0.47 mi	10037+36	7895+29	1542	9327	7275	1391
17M	1.00 mi	10016+21	7870+25	1541+1	10308	7919	1555
18M	1.00 mi	9954+62	7818+52	1532+9	9987	7639	1489
30K	0.64 mi	9882+72	7758+60	1518+14	9899	7488	1465
19M	0.36 mi	9851+31	7727+31	1511+7	9875	7454	1461
20M	1.00 mi	10035-184	7841-114	1531-20	15792	10895	2110
21M	1.00 mi	9880+155	7701+140	1491+40	9198	6863	1320
35K	0.75 mi	9762+118	7596+105	1470+21	8584	6404	1240
22M	0.25 mi	9707+55	7553+43	1459+11	7570	5712	1143
23M	1.00 mi	9345+362	7272+281	1405+54	4946	3886	767
24M	1.00 mi	9117+228	7087+185	1371+34	7023	5217	1038
40K	0.85 mi	8931+186	6920+167	1344+27	6491	4763	959
25M	0.15 mi	8915+16	6905+15	1340+4	8331	5973	1231
26M	1.00 mi	8861+54	6844+61	1335+5	10065	6919	1399
Finish(26.22 mi)	0.22 mi	8839+22	6828+16	1331+4	9228	6481	1399

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 15%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

9178

Males

7260

No position changes recorded for this athlete.

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