Claire Welburn

Bib: 29247•F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 26622

Gender (Female)

#0 / 11423

Masters (Masters Women)

#0 / 6539

Division (F45-49)

#0 / 1817

Race Day Weather

49°/39°F

light intensity drizzle

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

34:16

Rank: #25718

Start → 5K

34:16 | 11:02/mi

5K· 3.11 mi

34:16

Rank: #25718

Start → 5K

34:16 | 11:02/mi

10K· 6.21 mi

1:09:21

Rank: #25781 (-63)

5K → 10K

35:05 | 11:18/mi

10K· 6.21 mi

1:09:21

Rank: #25781 (-63)

5K → 10K

35:05 | 11:18/mi

15K· 9.32 mi

1:44:26

Rank: #25703 (+78)

10K → 15K

35:05 | 11:18/mi

15K· 9.32 mi

1:44:26

Rank: #25703 (+78)

10K → 15K

35:05 | 11:18/mi

20K· 12.43 mi

2:19:14

Rank: #25478 (+225)

15K → 20K

34:48 | 11:12/mi

20K· 12.43 mi

2:19:14

Rank: #25478 (+225)

15K → 20K

34:48 | 11:12/mi

Half· 13.11 mi

2:26:46

Rank: #25461 (+17)

20K → Half

7:32 | 11:02/mi

Half· 13.11 mi

2:26:46

Rank: #25461 (+17)

20K → Half

7:32 | 11:02/mi

25K· 15.53 mi

2:54:01

Rank: #25273 (+188)

Half → 25K

27:15 | 11:14/mi

25K· 15.53 mi

2:54:01

Rank: #25273 (+188)

Half → 25K

27:15 | 11:14/mi

30K· 18.64 mi

3:31:10

Rank: #25138 (+135)

25K → 30K

37:09 | 11:57/mi

30K· 18.64 mi

3:31:10

Rank: #25138 (+135)

25K → 30K

37:09 | 11:57/mi

20M

3:47:35

Rank: #25073 (+65)

30K → 20M

16:25 | 12:05/mi

20M

3:47:35

Rank: #25073 (+65)

30K → 20M

16:25 | 12:05/mi

21M

4:00:27

Rank: #25038 (+35)

20M → 21M

12:52 | 12:52/mi

21M

4:00:27

Rank: #25038 (+35)

20M → 21M

12:52 | 12:52/mi

35K· 21.75 mi

4:09:14

Rank: #25025 (+13)

21M → 35K

8:47 | 11:44/mi

35K· 21.75 mi

4:09:14

Rank: #25025 (+13)

21M → 35K

8:47 | 11:44/mi

23M

4:24:02

Rank: #24961 (+64)

35K → 23M

14:48 | 11:49/mi

23M

4:24:02

Rank: #24961 (+64)

35K → 23M

14:48 | 11:49/mi

24M

4:35:25

Rank: #24938 (+23)

23M → 24M

11:23 | 11:23/mi

24M

4:35:25

Rank: #24938 (+23)

23M → 24M

11:23 | 11:23/mi

40K· 24.85 mi

4:45:32

Rank: #24891 (+47)

24M → 40K

10:07 | 11:50/mi

40K· 24.85 mi

4:45:32

Rank: #24891 (+47)

24M → 40K

10:07 | 11:50/mi

25.2M

4:49:46

Rank: #24878 (+13)

40K → 25.2M

4:14 | 12:17/mi

25.2M

4:49:46

Rank: #24878 (+13)

40K → 25.2M

4:14 | 12:17/mi

Finish· 26.22 mi

5:00:59

Rank: #24868 (+10)

25.2M → Finish

11:13 | 11:00/mi

Finish· 26.22 mi

5:00:59

Rank: #24868 (+10)

25.2M → Finish

11:13 | 11:00/mi

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time2:26:46

Pace11:12 /mi

2nd Half

Distance13.11 mi

Time2:34:13

Pace11:46 /mi

📊Positive Split: 5.1% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:57:07	34:16	11:02	34:16	11:02	-
10K	6.21 mi	12:32:12	1:09:21	11:10	35:05	11:18	+0:16
15K	9.32 mi	13:07:17	1:44:26	11:12	35:05	11:18	0:00
20K	12.43 mi	13:42:05	2:19:14	11:12	34:48	11:12	-0:06
Half	13.11 mi	13:49:37	2:26:46	11:12	7:32	11:02	-0:10
25K	15.53 mi	14:16:52	2:54:01	11:12	27:15	11:14	+0:12
30K	18.64 mi	14:54:01	3:31:10	11:20	37:09	11:57	+0:43
20M	20.00 mi	15:10:26	3:47:35	11:23	16:25	12:05	+0:08
21M	21.00 mi	15:23:18	4:00:27	11:27	12:52	12:52	+0:47
35K	21.75 mi	15:32:05	4:09:14	11:28	8:47	11:44	-1:08
23M	23.00 mi	15:46:53	4:24:02	11:29	14:48	11:49	+0:05
24M	24.00 mi	15:58:16	4:35:25	11:29	11:23	11:23	-0:26
40K	24.85 mi	16:08:23	4:45:32	11:29	10:07	11:50	+0:27
25.2M	25.20 mi	16:12:37	4:49:46	11:30	4:14	12:17	+0:27
Finish	26.22 mi	16:23:50	5:00:59	11:29	11:13	11:00	-1:17

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

11:00 /mi

Average Pace

11:29 /mi

Slowest Pace

12:52 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

4:43:53

94% of race

Time at Steady Pace

17:06

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:29 /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	11:57:07	34:16	11:02	34:16	11:02	#25718
10K	6.21 mi	12:32:12	1:09:21	11:10	35:05	11:18	#25781
15K	9.32 mi	13:07:17	1:44:26	11:12	35:05	11:18	#25703
20K	12.43 mi	13:42:05	2:19:14	11:12	34:48	11:12	#25478
Half	13.11 mi	13:49:37	2:26:46	11:12	7:32	11:02	#25461
25K	15.53 mi	14:16:52	2:54:01	11:12	27:15	11:14	#25273
30K	18.64 mi	14:54:01	3:31:10	11:20	37:09	11:57	#25138
20M	20.00 mi	15:10:26	3:47:35	11:23	16:25	12:05	#25073
21M	21.00 mi	15:23:18	4:00:27	11:27	12:52	12:52	#25038
35K	21.75 mi	15:32:05	4:09:14	11:28	8:47	11:44	#25025
23M	23.00 mi	15:46:53	4:24:02	11:29	14:48	11:49	#24961
24M	24.00 mi	15:58:16	4:35:25	11:29	11:23	11:23	#24938
40K	24.85 mi	16:08:23	4:45:32	11:29	10:07	11:50	#24891
25.2M	25.20 mi	16:12:37	4:49:46	11:30	4:14	12:17	#24878
Finish	26.22 mi	16:23:50	5:00:59	11:29	11:13	11:00	#24868

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	3.11 mi	25718	10865	10865	25507(Top 96%)	10753(Top 94%)	10753(Top 592%)
10K	6.21 mi	3.10 mi	25781-63	10911-46	10911-46	25781(Top 97%)	10901(Top 95%)	10901(Top 600%)
15K	9.32 mi	3.11 mi	25703+78	10857+54	10857+54	25507(Top 96%)	10753(Top 94%)	10753(Top 592%)
20K	12.43 mi	3.11 mi	25478+225	10734+123	10734+123	24883(Top 93%)	10413(Top 91%)	10413(Top 573%)
Half	13.11 mi	0.68 mi	25461+17	10725+9	10725+9	24998(Top 94%)	10497(Top 92%)	10497(Top 578%)
25K	15.53 mi	2.42 mi	25273+188	10623+102	10623+102	24329(Top 91%)	10132(Top 89%)	10132(Top 558%)
30K	18.64 mi	3.11 mi	25138+135	10565+58	10565+58	24447(Top 92%)	10248(Top 90%)	10248(Top 564%)
20M	20.00 mi	1.36 mi	25073+65	10536+29	10536+29	24303(Top 91%)	10240(Top 90%)	10240(Top 564%)
21M	21.00 mi	1.00 mi	25038+35	10525+11	10525+11	23940(Top 90%)	10056(Top 88%)	10056(Top 553%)
35K	21.75 mi	0.75 mi	25025+13	10528-3	10528-3	24415(Top 92%)	10348(Top 91%)	10348(Top 570%)
23M	23.00 mi	1.25 mi	24961+64	10497+31	10497+31	23760(Top 89%)	9986(Top 87%)	9986(Top 550%)
24M	24.00 mi	1.00 mi	24938+23	10491+6	10491+6	23726(Top 89%)	10019(Top 88%)	10019(Top 551%)
40K	24.85 mi	0.85 mi	24891+47	10471+20	10471+20	23680(Top 89%)	10034(Top 88%)	10034(Top 552%)
25.2M	25.20 mi	0.35 mi	24878+13	10468+3	10468+3	22972(Top 86%)	9652(Top 84%)	9652(Top 531%)
Finish	26.22 mi	1.02 mi	24868+10	10470-2	10470-2	23997(Top 90%)	10164(Top 89%)	10164(Top 559%)

10164

Passing Analysis

Category:

Athletes Passed

1192

Passed By

342

Net Change

+850

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#25718
5K → 10K	96	159	-63	#25718	#25781
10K → 15K	133	55	+78	#25781	#25703
15K → 20K	229	4	+225	#25703	#25478
20K → Half	20	3	+17	#25478	#25461
Half → 25K	192	4	+188	#25461	#25273
25K → 30K	148	13	+135	#25273	#25138
30K → 20M	83	18	+65	#25138	#25073
20M → 21M	54	19	+35	#25073	#25038
21M → 35K	28	15	+13	#25038	#25025
35K → 23M	69	5	+64	#25025	#24961
23M → 24M	41	18	+23	#24961	#24938
24M → 40K	54	7	+47	#24938	#24891
40K → 25.2M	19	6	+13	#24891	#24878
25.2M → Finish	26	16	+10	#24878	#24868
TOTALS	1192	342	+850