Jennifer Harrison

Dekalb, IL

Bib: 33152 F 51

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 61036

Top 31%

Gender (Female)

#0 / 28901

Top 20%

Masters (Masters Women)

#0 / 10324

Top 17%

Division (W50-54)

#0 / 2116

Top 16%

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

8:19/mi

24:57

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

7:38/mi

25:46

→ flat

76 ft elev

8:00/mi

32:55

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

7:39/mi

40:34

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

7:50/mi

48:24

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

8:25/mi

50:12

→ flat0.6% grade

58 ft elev

7:48/mi

56:20

↓ 30 ft0.6% grade

33 ft elev

8:09/mi

1:04:29

↑ 30 ft0.4% grade

54 ft elev

8:11/mi

1:12:40

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

8:00/mi

1:15:14

↓ 13 ft0.8% grade

66 ft elev

10M

8:01/mi

1:20:41

↓ 36 ft0.9% grade

33 ft elev

11M

8:16/mi

1:28:57

↑ 43 ft0.7% grade

72 ft elev

12M

8:02/mi

1:36:59

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

8:28/mi

1:40:36

↑ 16 ft0.7% grade

54 ft elev

13M

8:20/mi

1:45:22

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

8:20/mi

1:46:17

→ flat0.5% grade

49 ft elev

14M

8:14/mi

1:53:37

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

8:43/mi

2:02:20

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

9:06/mi

2:07:12

↑ 68 ft2.4% grade

169 ft elev

16M

8:07/mi

2:10:59

↓ 45 ft1.7% grade

125 ft elev

17M

8:40/mi

2:19:39

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

8:43/mi

2:28:22

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

10:08/mi

2:34:52

→ flat

41 ft elev

19M

11:19/mi

2:38:56

→ flat0.2% grade

39 ft elev

20M

9:43/mi

2:48:39

↑ 43 ft0.7% grade

72 ft elev

21M

13:20/mi

3:01:59

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

12:04/mi

3:11:01

↑ 20 ft↓ 23 ft

52 ft elev

22M

13:01/mi

3:14:18

→ flat0.2% grade

51 ft elev

23M

11:16/mi

3:25:34

↓ 10 ft0.1% grade

46 ft elev

24M

10:52/mi

3:36:26

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

11:28/mi

3:46:14

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

9:17/mi

3:47:35

↑ 10 ft1.3% grade

111 ft elev

26M

10:31/mi

3:58:06

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

8:41/mi

4:00:00

↓ 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

1:46:178:06 /mi⚡ faster

2nd Half

2:13:4310:12 /mi+25.8%

Positive split — 25.8% slower in the second half

AI Race Performance Report

Jennifer'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	24:57	8:19	3.00 mi	24:57	8:19	-
5K	25:46	8:18	0.11 mi	0:49	7:38	-0:41
4M	32:55	8:14	0.89 mi	7:09	8:00	+0:22
5M	40:34	8:07	1.00 mi	7:39	7:39	-0:21
6M	48:24	8:04	1.00 mi	7:50	7:50	+0:11
10K	50:12	8:05	0.21 mi	1:48	8:25	+0:35
7M	56:20	8:03	0.79 mi	6:08	7:48	-0:37
8M	1:04:29	8:04	1.00 mi	8:09	8:09	+0:21
9M	1:12:40	8:04	1.00 mi	8:11	8:11	+0:02
15K	1:15:14	8:04	0.32 mi	2:34	8:00	-0:11
10M	1:20:41	8:04	0.68 mi	5:27	8:01	+0:01
11M	1:28:57	8:05	1.00 mi	8:16	8:16	+0:15
12M	1:36:59	8:05	1.00 mi	8:02	8:02	-0:14
20K	1:40:36	8:06	0.43 mi	3:37	8:28	+0:26
13M	1:45:22	8:06	0.57 mi	4:46	8:20	-0:08
Half(13.11 mi)	1:46:17	8:06	0.11 mi	0:55	8:20	0:00
14M	1:53:37	8:07	0.89 mi	7:20	8:14	-0:06
15M	2:02:20	8:09	1.00 mi	8:43	8:43	+0:29
25K	2:07:12	8:11	0.53 mi	4:52	9:06	+0:23
16M	2:10:59	8:11	0.47 mi	3:47	8:07	-0:59
17M	2:19:39	8:13	1.00 mi	8:40	8:40	+0:33
18M	2:28:22	8:15	1.00 mi	8:43	8:43	+0:03
30K	2:34:52	8:18	0.64 mi	6:30	10:08	+1:25
19M	2:38:56	8:22	0.36 mi	4:04	11:19	+1:11
20M	2:48:39	8:26	1.00 mi	9:43	9:43	-1:36
21M	3:01:59	8:40	1.00 mi	13:20	13:20	+3:37
35K	3:11:01	8:47	0.75 mi	9:02	12:04	-1:16
22M	3:14:18	8:50	0.25 mi	3:17	13:01	+0:57
23M	3:25:34	8:56	1.00 mi	11:16	11:16	-1:45
24M	3:36:26	9:01	1.00 mi	10:52	10:52	-0:24
40K	3:46:14	9:06	0.85 mi	9:48	11:28	+0:36
25M	3:47:35	9:06	0.15 mi	1:21	9:17	-2:11
26M	3:58:06	9:09	1.00 mi	10:31	10:31	+1:14
Finish(26.22 mi)	4:00:00	9:10	0.22 mi	1:54	8:41	-1:50

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

7:38 /mi

Average Pace

9:10 /mi

Slowest Pace

13:20 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

8:28

4% of race

Time at Steady Pace

2:21:48

59% of race

Time at Slower Pace

1:29:44

37% of race

Average Pace: 9:09 /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	W50-54	Seg. Overall	Seg. Females	Seg. W50-54
3M	3.00 mi	13263	3152	198	9616	2043	105
5K	0.11 mi	13011+252	3073+79	191+7	7560	1434	84
4M	0.89 mi	12537+474	2883+190	174+17	11272	2451	150
5M	1.00 mi	11655+882	2599+284	153+21	8208	1590	94
6M	1.00 mi	11273+382	2470+129	146+7	9464	1917	113
10K	0.21 mi	11359-86	2496-26	150-4	14792	3657	227
7M	0.79 mi	11277+82	2471+25	148+2	10472	2168	133
8M	1.00 mi	11318-41	2478-7	151-3	11852	2589	152
9M	1.00 mi	11312+6	2470+8	151	11518	2480	147
15K	0.32 mi	11305+7	2465+5	150+1	11695	2592	158
10M	0.68 mi	11266+39	2461+4	148+2	11206	2450	140
11M	1.00 mi	11268-2	2457+4	146+2	11532	2510	140
12M	1.00 mi	11151+117	2424+33	144+2	10262	2149	130
20K	0.43 mi	11228-77	2446-22	146-2	13665	3291	189
13M	0.57 mi	11040+188	2391+55	143+3	9616	2043	105
Half(13.11 mi)	0.11 mi	11146-106	2415-24	145-2	10928	2691	154
14M	0.89 mi	11126+20	2414+1	145	11425	2583	150
15M	1.00 mi	11155-29	2425-11	144+1	12226	2922	158
25K	0.53 mi	11215-60	2440-15	145-1	13827	3604	199
16M	0.47 mi	11167+48	2433+7	143+2	11081	2578	162
17M	1.00 mi	11311-144	2503-70	146-3	14278	3763	223
18M	1.00 mi	11448-137	2563-60	149-3	14711	4031	235
30K	0.64 mi	11856-408	2725-162	156-7	26195	9536	554
19M	0.36 mi	12373-517	2910-185	171-15	38753	16546	1028
20M	1.00 mi	12608-235	3031-121	184-13	19516	6519	354
21M	1.00 mi	14652-2044	3832-801	229-45	45527	20446	1320
35K	0.75 mi	15647-995	4234-402	257-28	38777	16957	1056
22M	0.25 mi	16088-441	4422-188	273-16	44926	20311	1327
23M	1.00 mi	16957-869	4847-425	301-28	32091	13646	835
24M	1.00 mi	17361-404	5063-216	311-10	25165	10008	576
40K	0.85 mi	18231-870	5502-439	328-17	35032	15387	942
25M	0.15 mi	18216+15	5498+4	327+1	16009	5515	284
26M	1.00 mi	18890-674	5838-340	337-10	29558	12514	699
Finish(26.22 mi)	0.22 mi	18905-15	5841-3	338-1	16496	5880	255

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 16%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

9616

Females

2043

W50-54

105

3M→5K

3.0 - 3.1 mi

Top 12%

Overall

7560

Females

1434

W50-54

5K→4M

3.1 - 4.0 mi

Top 18%

75 ft82 ft

↑ 23ft↓ 16ft

13 ft

Overall

11272

Females

2451

W50-54

150

No position changes recorded for this athlete.

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