Niamh Matthews

Bib: 22268•F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 25550

Gender (Female)

#0 / 10924

Masters (Masters Women)

#0 / 6263

Division (F50-54)

#0 / 1187

Race Day Weather

55°/45°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

26:21

Rank: #17682

Start → 5K

8:29/mi

26:21 split

5K· 3.11 mi

26:21

Rank: #17682

Start → 5K

8:29/mi

26:21 split

10K· 6.21 mi

54:54

Rank: #19209 (-1527)

5K → 10K

9:11/mi

28:33 split

10K· 6.21 mi

54:54

Rank: #19209 (-1527)

5K → 10K

9:11/mi

28:33 split

15K· 9.32 mi

1:22:50

Rank: #19074 (+135)

10K → 15K

8:59/mi

27:56 split

15K· 9.32 mi

1:22:50

Rank: #19074 (+135)

10K → 15K

8:59/mi

27:56 split

20K· 12.43 mi

1:52:41

Rank: #19250 (-176)

15K → 20K

9:36/mi

29:51 split

20K· 12.43 mi

1:52:41

Rank: #19250 (-176)

15K → 20K

9:36/mi

29:51 split

Half· 13.11 mi

1:58:54

Rank: #19219 (+31)

20K → Half

9:07/mi

6:13 split

Half· 13.11 mi

1:58:54

Rank: #19219 (+31)

20K → Half

9:07/mi

6:13 split

25K· 15.53 mi

2:23:25

Rank: #19281 (-62)

Half → 25K

10:07/mi

24:31 split

25K· 15.53 mi

2:23:25

Rank: #19281 (-62)

Half → 25K

10:07/mi

24:31 split

30K· 18.64 mi

2:57:30

Rank: #19441 (-160)

25K → 30K

10:58/mi

34:05 split

30K· 18.64 mi

2:57:30

Rank: #19441 (-160)

25K → 30K

10:58/mi

34:05 split

20M

3:11:21

Rank: #19243 (+198)

30K → 20M

10:12/mi

13:51 split

20M

3:11:21

Rank: #19243 (+198)

30K → 20M

10:12/mi

13:51 split

21M

3:22:42

Rank: #19094 (+149)

20M → 21M

11:21/mi

11:21 split

21M

3:22:42

Rank: #19094 (+149)

20M → 21M

11:21/mi

11:21 split

35K· 21.75 mi

3:31:40

Rank: #19222 (-128)

21M → 35K

11:59/mi

8:58 split

35K· 21.75 mi

3:31:40

Rank: #19222 (-128)

21M → 35K

11:59/mi

8:58 split

23M

3:45:15

Rank: #19118 (+104)

35K → 23M

10:51/mi

13:35 split

23M

3:45:15

Rank: #19118 (+104)

35K → 23M

10:51/mi

13:35 split

24M

3:55:45

Rank: #19036 (+82)

23M → 24M

10:30/mi

10:30 split

24M

3:55:45

Rank: #19036 (+82)

23M → 24M

10:30/mi

10:30 split

40K· 24.85 mi

4:04:16

Rank: #18867 (+169)

24M → 40K

9:58/mi

8:31 split

40K· 24.85 mi

4:04:16

Rank: #18867 (+169)

24M → 40K

9:58/mi

8:31 split

25.2M

4:08:03

Rank: #18796 (+71)

40K → 25.2M

10:58/mi

3:47 split

25.2M

4:08:03

Rank: #18796 (+71)

40K → 25.2M

10:58/mi

3:47 split

Finish· 26.22 mi

4:17:22

Rank: #18668 (+128)

25.2M → Finish

9:09/mi

9:19 split

Finish· 26.22 mi

4:17:22

Rank: #18668 (+128)

25.2M → Finish

9:09/mi

9:19 split

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:58:54

Pace9:04 /mi

2nd Half

Distance13.11 mi

Time2:18:28

Pace10:34 /mi

📊Positive Split: 16.5% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:16:30	26:21	8:29	26:21	8:29	-
10K	6.21 mi	11:45:03	54:54	8:50	28:33	9:11	+0:42
15K	9.32 mi	12:12:59	1:22:50	8:53	27:56	8:59	-0:12
20K	12.43 mi	12:42:50	1:52:41	9:04	29:51	9:36	+0:37
Half	13.11 mi	12:49:03	1:58:54	9:04	6:13	9:07	-0:29
25K	15.53 mi	13:13:34	2:23:25	9:14	24:31	10:07	+1:00
30K	18.64 mi	13:47:39	2:57:30	9:31	34:05	10:58	+0:51
20M	20.00 mi	14:01:30	3:11:21	9:34	13:51	10:12	-0:46
21M	21.00 mi	14:12:51	3:22:42	9:39	11:21	11:21	+1:09
35K	21.75 mi	14:21:49	3:31:40	9:44	8:58	11:59	+0:38
23M	23.00 mi	14:35:24	3:45:15	9:48	13:35	10:51	-1:08
24M	24.00 mi	14:45:54	3:55:45	9:49	10:30	10:30	-0:21
40K	24.85 mi	14:54:25	4:04:16	9:50	8:31	9:58	-0:32
25.2M	25.20 mi	14:58:12	4:08:03	9:51	3:47	10:58	+1:00
Finish	26.22 mi	15:07:31	4:17:22	9:49	9:19	9:09	-1:49

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

8:29 /mi

Average Pace

9:49 /mi

Slowest Pace

11:59 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:08:13

50% of race

Time at Steady Pace

57:23

22% of race

Time at Slower Pace

1:11:46

28% of race

Average Pace: 9:49 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	11:16:30	26:21	8:29	26:21	8:29	#17682
10K	6.21 mi	11:45:03	54:54	8:50	28:33	9:11	#19209
15K	9.32 mi	12:12:59	1:22:50	8:53	27:56	8:59	#19074
20K	12.43 mi	12:42:50	1:52:41	9:04	29:51	9:36	#19250
Half	13.11 mi	12:49:03	1:58:54	9:04	6:13	9:07	#19219
25K	15.53 mi	13:13:34	2:23:25	9:14	24:31	10:07	#19281
30K	18.64 mi	13:47:39	2:57:30	9:31	34:05	10:58	#19441
20M	20.00 mi	14:01:30	3:11:21	9:34	13:51	10:12	#19243
21M	21.00 mi	14:12:51	3:22:42	9:39	11:21	11:21	#19094
35K	21.75 mi	14:21:49	3:31:40	9:44	8:58	11:59	#19222
23M	23.00 mi	14:35:24	3:45:15	9:48	13:35	10:51	#19118
24M	24.00 mi	14:45:54	3:55:45	9:49	10:30	10:30	#19036
40K	24.85 mi	14:54:25	4:04:16	9:50	8:31	9:58	#18867
25.2M	25.20 mi	14:58:12	4:08:03	9:51	3:47	10:58	#18796
Finish	26.22 mi	15:07:31	4:17:22	9:49	9:19	9:09	#18668

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	3.11 mi	17682	6575	6575	18882(Top 74%)	7186(Top 66%)	7186(Top 605%)
10K	6.21 mi	3.10 mi	19209-1527	7437-862	7437-862	20462(Top 80%)	8078(Top 74%)	8078(Top 681%)
15K	9.32 mi	3.11 mi	19074+135	7344+93	7344+93	18882(Top 74%)	7186(Top 66%)	7186(Top 605%)
20K	12.43 mi	3.11 mi	19250-176	7440-96	7440-96	19529(Top 76%)	7557(Top 69%)	7557(Top 637%)
Half	13.11 mi	0.68 mi	19219+31	7424+16	7424+16	18778(Top 73%)	7212(Top 66%)	7212(Top 608%)
25K	15.53 mi	2.42 mi	19281-62	7455-31	7455-31	19411(Top 76%)	7592(Top 69%)	7592(Top 640%)
30K	18.64 mi	3.11 mi	19441-160	7613-158	7613-158	19928(Top 78%)	8079(Top 74%)	8079(Top 681%)
20M	20.00 mi	1.36 mi	19243+198	7534+79	7534+79	17117(Top 67%)	6778(Top 62%)	6778(Top 571%)
21M	21.00 mi	1.00 mi	19094+149	7480+54	7480+54	17293(Top 68%)	6998(Top 64%)	6998(Top 590%)
35K	21.75 mi	0.75 mi	19222-128	7560-80	7560-80	21780(Top 85%)	9237(Top 85%)	9237(Top 778%)
23M	23.00 mi	1.25 mi	19118+104	7523+37	7523+37	18003(Top 70%)	7417(Top 68%)	7417(Top 625%)
24M	24.00 mi	1.00 mi	19036+82	7499+24	7499+24	17848(Top 70%)	7389(Top 68%)	7389(Top 622%)
40K	24.85 mi	0.85 mi	18867+169	7427+72	7427+72	14885(Top 58%)	5966(Top 55%)	5966(Top 503%)
25.2M	25.20 mi	0.35 mi	18796+71	7402+25	7402+25	14451(Top 57%)	5794(Top 53%)	5794(Top 488%)
Finish	26.22 mi	1.02 mi	18668+128	7371+31	7371+31	14937(Top 58%)	5951(Top 54%)	5951(Top 501%)

5951

Passing Analysis

Category:

Athletes Passed

1924

Passed By

2910

Net Change

-986

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#17682
5K → 10K	22	1549	-1527	#17682	#19209
10K → 15K	282	147	+135	#19209	#19074
15K → 20K	193	369	-176	#19074	#19250
20K → Half	51	20	+31	#19250	#19219
Half → 25K	167	229	-62	#19219	#19281
25K → 30K	155	315	-160	#19281	#19441
30K → 20M	210	12	+198	#19441	#19243
20M → 21M	177	28	+149	#19243	#19094
21M → 35K	28	156	-128	#19094	#19222
35K → 23M	147	43	+104	#19222	#19118
23M → 24M	107	25	+82	#19118	#19036
24M → 40K	173	4	+169	#19036	#18867
40K → 25.2M	76	5	+71	#18867	#18796
25.2M → Finish	136	8	+128	#18796	#18668
TOTALS	1924	2910	-986