Jamie Tajii

Pleasanton, CA

Bib: 20182 F 46

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 61036

Top 32%

Gender (Female)

#0 / 28901

Top 21%

Masters (Masters Women)

#0 / 10324

Top 18%

Division (W45-49)

#0 / 2443

Top 21%

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

9:09/mi

27:26

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

8:44/mi

28:22

→ flat

76 ft elev

8:59/mi

36:23

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

9:03/mi

45:26

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

9:02/mi

54:28

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

9:12/mi

56:26

→ flat0.6% grade

58 ft elev

9:02/mi

1:03:32

↓ 30 ft0.6% grade

33 ft elev

9:10/mi

1:12:42

↑ 30 ft0.4% grade

54 ft elev

9:05/mi

1:21:47

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

8:53/mi

1:24:38

↓ 13 ft0.8% grade

66 ft elev

10M

8:57/mi

1:30:43

↓ 36 ft0.9% grade

33 ft elev

11M

9:15/mi

1:39:58

↑ 43 ft0.7% grade

72 ft elev

12M

9:01/mi

1:48:59

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

9:12/mi

1:52:55

↑ 16 ft0.7% grade

54 ft elev

13M

9:24/mi

1:58:18

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

9:24/mi

1:59:20

→ flat0.5% grade

49 ft elev

14M

9:00/mi

2:07:21

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

9:24/mi

2:16:45

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

9:31/mi

2:21:50

↑ 68 ft2.4% grade

169 ft elev

16M

8:59/mi

2:26:01

↓ 45 ft1.7% grade

125 ft elev

17M

8:50/mi

2:34:51

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

9:01/mi

2:43:52

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

9:09/mi

2:49:44

→ flat

41 ft elev

19M

8:43/mi

2:52:52

→ flat0.2% grade

39 ft elev

20M

9:16/mi

3:02:08

↑ 43 ft0.7% grade

72 ft elev

21M

9:14/mi

3:11:22

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

9:09/mi

3:18:13

↑ 20 ft↓ 23 ft

52 ft elev

22M

9:27/mi

3:20:36

→ flat0.2% grade

51 ft elev

23M

9:18/mi

3:29:54

↓ 10 ft0.1% grade

46 ft elev

24M

10:02/mi

3:39:56

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

9:28/mi

3:48:02

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

9:17/mi

3:49:23

↑ 10 ft1.3% grade

111 ft elev

26M

9:39/mi

3:59:02

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

9:27/mi

4:01:06

↓ 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

1:59:209:06 /mi⚡ faster

2nd Half

2:01:469:17 /mi+2.0%

Positive split — 2.0% slower in the second half

AI Race Performance Report

Jamie'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	27:26	9:09	3.00 mi	27:26	9:09	-
5K	28:22	9:08	0.11 mi	0:56	8:44	-0:25
4M	36:23	9:06	0.89 mi	8:01	8:59	+0:15
5M	45:26	9:05	1.00 mi	9:03	9:03	+0:04
6M	54:28	9:05	1.00 mi	9:02	9:02	-0:01
10K	56:26	9:05	0.21 mi	1:58	9:12	+0:10
7M	1:03:32	9:05	0.79 mi	7:06	9:02	-0:10
8M	1:12:42	9:05	1.00 mi	9:10	9:10	+0:08
9M	1:21:47	9:05	1.00 mi	9:05	9:05	-0:05
15K	1:24:38	9:05	0.32 mi	2:51	8:53	-0:12
10M	1:30:43	9:04	0.68 mi	6:05	8:57	+0:04
11M	1:39:58	9:05	1.00 mi	9:15	9:15	+0:18
12M	1:48:59	9:05	1.00 mi	9:01	9:01	-0:14
20K	1:52:55	9:05	0.43 mi	3:56	9:12	+0:11
13M	1:58:18	9:06	0.57 mi	5:23	9:24	+0:12
Half(13.11 mi)	1:59:20	9:06	0.11 mi	1:02	9:24	0:00
14M	2:07:21	9:06	0.89 mi	8:01	9:00	-0:24
15M	2:16:45	9:07	1.00 mi	9:24	9:24	+0:24
25K	2:21:50	9:08	0.53 mi	5:05	9:31	+0:07
16M	2:26:01	9:08	0.47 mi	4:11	8:59	-0:32
17M	2:34:51	9:07	1.00 mi	8:50	8:50	-0:09
18M	2:43:52	9:06	1.00 mi	9:01	9:01	+0:11
30K	2:49:44	9:06	0.64 mi	5:52	9:09	+0:08
19M	2:52:52	9:06	0.36 mi	3:08	8:43	-0:26
20M	3:02:08	9:06	1.00 mi	9:16	9:16	+0:33
21M	3:11:22	9:07	1.00 mi	9:14	9:14	-0:02
35K	3:18:13	9:07	0.75 mi	6:51	9:09	-0:05
22M	3:20:36	9:07	0.25 mi	2:23	9:27	+0:18
23M	3:29:54	9:08	1.00 mi	9:18	9:18	-0:09
24M	3:39:56	9:10	1.00 mi	10:02	10:02	+0:44
40K	3:48:02	9:10	0.85 mi	8:06	9:28	-0:34
25M	3:49:23	9:11	0.15 mi	1:21	9:17	-0:11
26M	3:59:02	9:12	1.00 mi	9:39	9:39	+0:22
Finish(26.22 mi)	4:01:06	9:12	0.22 mi	2:04	9:27	-0:12

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

8:43 /mi

Average Pace

9:12 /mi

Slowest Pace

10:02 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:41:25

92% of race

Time at Steady Pace

19:41

8% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:12 /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	Females	W45-49	Seg. Overall	Seg. Females	Seg. W45-49
3M	3.00 mi	24258	7501	623	21870	6735	541
5K	0.11 mi	24012+246	7406+95	616+7	20138	5999	529
4M	0.89 mi	24021-9	7400+6	619-3	24110	7404	633
5M	1.00 mi	24489-468	7607-207	637-18	26680	8615	713
6M	1.00 mi	24504-15	7603+4	636+1	25177	7961	652
10K	0.21 mi	24555-51	7626-23	639-3	25838	8183	659
7M	0.79 mi	24939-384	7757-131	650-11	27692	8951	739
8M	1.00 mi	24874+65	7745+12	643+7	24780	7641	628
9M	1.00 mi	24616+258	7617+128	637+6	22825	6774	564
15K	0.32 mi	24472+144	7549+68	633+4	22406	6717	584
10M	0.68 mi	24235+237	7440+109	622+11	22372	6747	564
11M	1.00 mi	24251-16	7443-3	619+3	24208	7496	615
12M	1.00 mi	23914+337	7305+138	610+9	21413	6293	531
20K	0.43 mi	23915-1	7310-5	610	23490	7261	587
13M	0.57 mi	23767+148	7273+37	607+3	21870	6735	541
Half(13.11 mi)	0.11 mi	23776-9	7278-5	605+2	23503	7489	595
14M	0.89 mi	23444+332	7156+122	598+7	20102	5993	503
15M	1.00 mi	23041+403	7008+148	587+11	19834	5938	486
25K	0.53 mi	22758+283	6914+94	586+1	18530	5517	457
16M	0.47 mi	22655+103	6882+32	585+1	20750	6397	555
17M	1.00 mi	22117+538	6675+207	573+12	16213	4560	396
18M	1.00 mi	21774+343	6575+100	567+6	18223	5507	471
30K	0.64 mi	21485+289	6495+80	565+2	17800	5513	462
19M	0.36 mi	21261+224	6425+70	556+9	14674	4217	364
20M	1.00 mi	20725+536	6259+166	541+15	15756	4838	413
21M	1.00 mi	20156+569	6104+155	528+13	14516	4409	367
35K	0.75 mi	19799+357	6004+100	515+13	14482	4551	380
22M	0.25 mi	19715+84	5983+21	514+1	15655	5004	418
23M	1.00 mi	19421+294	5917+66	510+4	15031	4917	408
24M	1.00 mi	19343+78	5946-29	510	18105	6464	524
40K	0.85 mi	19264+79	5952-6	509+1	16596	5970	490
25M	0.15 mi	19239+25	5951+1	509	16400	5704	454
26M	1.00 mi	19343-104	6038-87	515-6	20563	7901	601
Finish(26.22 mi)	0.22 mi	19396-53	6065-27	516-1	25659	10422	725

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 36%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

21870

Females

6735

No position changes recorded for this athlete.

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