Samantha DeMagistris

Andover, MA

Bib: 50853 F 41

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 61036

Top 40%

Gender (Female)

#0 / 28901

Top 29%

Masters (Masters Women)

#0 / 10324

Top 25%

Division (W40-44)

#0 / 2960

Top 28%

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

9:44/mi

29:12

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

9:03/mi

30:10

→ flat

76 ft elev

9:32/mi

38:41

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

9:31/mi

48:12

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

9:29/mi

57:41

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

9:21/mi

59:41

→ flat0.6% grade

58 ft elev

9:15/mi

1:06:57

↓ 30 ft0.6% grade

33 ft elev

9:39/mi

1:16:36

↑ 30 ft0.4% grade

54 ft elev

9:27/mi

1:26:03

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

9:46/mi

1:29:11

↓ 13 ft0.8% grade

66 ft elev

10M

9:37/mi

1:35:43

↓ 36 ft0.9% grade

33 ft elev

11M

9:38/mi

1:45:21

↑ 43 ft0.7% grade

72 ft elev

12M

9:25/mi

1:54:46

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

9:00/mi

1:58:37

↑ 16 ft0.7% grade

54 ft elev

13M

9:23/mi

2:03:59

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

9:23/mi

2:05:01

→ flat0.5% grade

49 ft elev

14M

9:15/mi

2:13:15

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

9:39/mi

2:22:54

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

9:49/mi

2:28:09

↑ 68 ft2.4% grade

169 ft elev

16M

9:37/mi

2:32:38

↓ 45 ft1.7% grade

125 ft elev

17M

9:35/mi

2:42:13

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

9:16/mi

2:51:29

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

9:29/mi

2:57:34

→ flat

41 ft elev

19M

9:25/mi

3:00:57

→ flat0.2% grade

39 ft elev

20M

9:41/mi

3:10:38

↑ 43 ft0.7% grade

72 ft elev

21M

9:55/mi

3:20:33

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

9:49/mi

3:27:54

↑ 20 ft↓ 23 ft

52 ft elev

22M

10:18/mi

3:30:30

→ flat0.2% grade

51 ft elev

23M

9:46/mi

3:40:16

↓ 10 ft0.1% grade

46 ft elev

24M

10:23/mi

3:50:39

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

10:44/mi

3:59:50

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

10:12/mi

4:01:19

↑ 10 ft1.3% grade

111 ft elev

26M

10:18/mi

4:11:37

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

9:45/mi

4:13:45

↓ 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

2:05:019:32 /mi⚡ faster

2nd Half

2:08:449:49 /mi+3.0%

Positive split — 3.0% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
3M	29:12	9:44	3.00 mi	29:12	9:44	-
5K	30:10	9:43	0.11 mi	0:58	9:03	-0:41
4M	38:41	9:40	0.89 mi	8:31	9:32	+0:29
5M	48:12	9:38	1.00 mi	9:31	9:31	-0:01
6M	57:41	9:37	1.00 mi	9:29	9:29	-0:02
10K	59:41	9:36	0.21 mi	2:00	9:21	-0:08
7M	1:06:57	9:34	0.79 mi	7:16	9:15	-0:06
8M	1:16:36	9:34	1.00 mi	9:39	9:39	+0:24
9M	1:26:03	9:34	1.00 mi	9:27	9:27	-0:12
15K	1:29:11	9:34	0.32 mi	3:08	9:46	+0:19
10M	1:35:43	9:34	0.68 mi	6:32	9:37	-0:09
11M	1:45:21	9:35	1.00 mi	9:38	9:38	+0:01
12M	1:54:46	9:34	1.00 mi	9:25	9:25	-0:13
20K	1:58:37	9:33	0.43 mi	3:51	9:00	-0:25
13M	2:03:59	9:32	0.57 mi	5:22	9:23	+0:23
Half(13.11 mi)	2:05:01	9:32	0.11 mi	1:02	9:23	0:00
14M	2:13:15	9:31	0.89 mi	8:14	9:15	-0:08
15M	2:22:54	9:32	1.00 mi	9:39	9:39	+0:24
25K	2:28:09	9:32	0.53 mi	5:15	9:49	+0:10
16M	2:32:38	9:32	0.47 mi	4:29	9:37	-0:12
17M	2:42:13	9:33	1.00 mi	9:35	9:35	-0:02
18M	2:51:29	9:32	1.00 mi	9:16	9:16	-0:19
30K	2:57:34	9:32	0.64 mi	6:05	9:29	+0:13
19M	3:00:57	9:31	0.36 mi	3:23	9:25	-0:04
20M	3:10:38	9:32	1.00 mi	9:41	9:41	+0:16
21M	3:20:33	9:33	1.00 mi	9:55	9:55	+0:14
35K	3:27:54	9:34	0.75 mi	7:21	9:49	-0:06
22M	3:30:30	9:34	0.25 mi	2:36	10:18	+0:29
23M	3:40:16	9:35	1.00 mi	9:46	9:46	-0:32
24M	3:50:39	9:37	1.00 mi	10:23	10:23	+0:37
40K	3:59:50	9:39	0.85 mi	9:11	10:44	+0:21
25M	4:01:19	9:39	0.15 mi	1:29	10:12	-0:32
26M	4:11:37	9:41	1.00 mi	10:18	10:18	+0:06
Finish(26.22 mi)	4:13:45	9:41	0.22 mi	2:08	9:45	-0:33

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

9:00 /mi

Average Pace

9:41 /mi

Slowest Pace

10:44 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:29:53

83% of race

Time at Steady Pace

34:41

14% of race

Time at Slower Pace

9:11

4% of race

Average Pace: 9:41 /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	W40-44	Seg. Overall	Seg. Females	Seg. W40-44
3M	3.00 mi	32419	11385	1166	21727	6689	687
5K	0.11 mi	32039+380	11199+186	1147+19	24869	8005	836
4M	0.89 mi	31991+48	11164+35	1134+13	32014	11155	1130
5M	1.00 mi	32079-88	11209-45	1131+3	32643	11510	1156
6M	1.00 mi	31848+231	11098+111	1116+15	31016	10696	1062
10K	0.21 mi	31693+155	11025+73	1107+9	28157	9302	938
7M	0.79 mi	31542+151	10925+100	1103+4	30446	10271	1045
8M	1.00 mi	31383+159	10839+86	1096+7	30834	10545	1072
9M	1.00 mi	31035+348	10654+185	1078+18	28170	9158	933
15K	0.32 mi	31087-52	10676-22	1082-4	33628	12112	1233
10M	0.68 mi	30967+120	10631+45	1073+9	30303	10465	1040
11M	1.00 mi	30691+276	10519+112	1064+9	28850	9696	981
12M	1.00 mi	30329+362	10332+187	1046+18	26814	8712	878
20K	0.43 mi	30008+321	10173+159	1033+13	20940	6186	634
13M	0.57 mi	29598+410	9966+207	1013+20	21727	6689	687
Half(13.11 mi)	0.11 mi	29545+53	9945+21	1010+3	23282	7406	755
14M	0.89 mi	29014+531	9712+233	984+26	23397	7418	749
15M	1.00 mi	28389+625	9447+265	959+25	22709	7205	721
25K	0.53 mi	28051+338	9313+134	948+11	22033	7013	720
16M	0.47 mi	28028+23	9325-12	947+1	27865	9672	989
17M	1.00 mi	27731+297	9208+117	934+13	24471	8180	822
18M	1.00 mi	27167+564	9000+208	914+20	20936	6718	689
30K	0.64 mi	26720+447	8858+142	898+16	20932	6958	701
19M	0.36 mi	26545+175	8791+67	895+3	22112	7540	761
20M	1.00 mi	25825+720	8550+241	870+25	19342	6442	648
21M	1.00 mi	25318+507	8403+147	847+23	20567	7185	731
35K	0.75 mi	24977+341	8304+99	841+6	20244	7116	715
22M	0.25 mi	24909+68	8294+10	844-3	23457	8677	871
23M	1.00 mi	24468+441	8174+120	830+14	19122	6785	701
24M	1.00 mi	24167+301	8106+68	824+6	21049	7914	779
40K	0.85 mi	24215-48	8205-99	839-15	28383	11915	1141
25M	0.15 mi	24205+10	8207-2	838+1	25725	10204	999
26M	1.00 mi	24202+3	8274-67	839-1	27324	11351	1087
Finish(26.22 mi)	0.22 mi	24214-12	8292-18	838+1	29502	12382	1156

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 36%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

21727

Females

6689

No position changes recorded for this athlete.

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