Katherine Mullin

Bib: 27052•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

Course Elevation

7–469 ft

≈

×2stacked redwood trees

•▲ 890 ft climb · ▼ 1342 ft descent

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

5K· 3.11 mi

7:43/mi

23:59

↑ 97 ft↓ 345 ft1.5% grade

10K· 6.21 mi

8:16/mi

49:40

↑ 79 ft↓ 138 ft0.4% grade

15K· 9.32 mi

9:04/mi

1:17:49

↑ 67 ft↓ 78 ft

20K· 12.43 mi

9:58/mi

1:48:46

↑ 106 ft↓ 86 ft0.1% grade

Half· 13.11 mi

9:37/mi

1:55:20

↑ 19 ft↓ 37 ft0.5% grade

25K· 15.53 mi

12:29/mi

2:25:37

↑ 66 ft↓ 88 ft0.2% grade

30K· 18.64 mi

13:28/mi

3:07:26

↑ 181 ft↓ 148 ft0.2% grade

20M

12:59/mi

3:25:04

↑ 64 ft↓ 50 ft0.2% grade

21M

13:25/mi

3:38:29

↑ 106 ft↓ 24 ft1.6% grade

35K· 21.75 mi

13:07/mi

3:48:18

↑ 17 ft↓ 86 ft1.7% grade

23M

18:13/mi

4:11:06

↑ 23 ft↓ 63 ft0.6% grade

24M

15:42/mi

4:26:48

↓ 82 ft1.3% grade

40K· 24.85 mi

22:02/mi

4:45:38

↓ 20 ft0.3% grade

25.2M

17:47/mi

4:51:46

↑ 13 ft↓ 16 ft0.2% grade

Finish· 26.22 mi

11:09/mi

5:03:08

↑ 22 ft↓ 21 ft

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:55:20

Pace8:48 /mi

2nd Half

Distance13.11 mi

Time3:07:48

Pace14:20 /mi

📊Positive Split: 62.8% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:49:42	23:59	7:43	23:59	7:43	-
10K	6.21 mi	12:15:23	49:40	8:00	25:41	8:16	+0:33
15K	9.32 mi	12:43:32	1:17:49	8:21	28:09	9:04	+0:48
20K	12.43 mi	13:14:29	1:48:46	8:45	30:57	9:58	+0:54
Half	13.11 mi	13:21:03	1:55:20	8:48	6:34	9:37	-0:21
25K	15.53 mi	13:51:20	2:25:37	9:22	30:17	12:29	+2:52
30K	18.64 mi	14:33:09	3:07:26	10:03	41:49	13:28	+0:59
20M	20.00 mi	14:50:47	3:25:04	10:15	17:38	12:59	-0:29
21M	21.00 mi	15:04:12	3:38:29	10:24	13:25	13:25	+0:26
35K	21.75 mi	15:14:01	3:48:18	10:30	9:49	13:07	-0:18
23M	23.00 mi	15:36:49	4:11:06	10:55	22:48	18:13	+5:06
24M	24.00 mi	15:52:31	4:26:48	11:07	15:42	15:42	-2:31
40K	24.85 mi	16:11:21	4:45:38	11:30	18:50	22:02	+6:20
25.2M	25.20 mi	16:17:29	4:51:46	11:35	6:08	17:47	-4:15
Finish	26.22 mi	16:28:51	5:03:08	11:34	11:22	11:09	-6:38

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

7:43 /mi

Average Pace

11:34 /mi

Slowest Pace

22:02 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55:20

38% of race

Time at Steady Pace

2:04:20

41% of race

Time at Slower Pace

1:03:28

21% of race

Average Pace: 11:34 /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	11:49:42	23:59	7:43	23:59	7:43	#12482
10K	6.21 mi	12:15:23	49:40	8:00	25:41	8:16	#14360
15K	9.32 mi	12:43:32	1:17:49	8:21	28:09	9:04	#16215
20K	12.43 mi	13:14:29	1:48:46	8:45	30:57	9:58	#17786
Half	13.11 mi	13:21:03	1:55:20	8:48	6:34	9:37	#17972
25K	15.53 mi	13:51:20	2:25:37	9:22	30:17	12:29	#19776
30K	18.64 mi	14:33:09	3:07:26	10:03	41:49	13:28	#20902
20M	20.00 mi	14:50:47	3:25:04	10:15	17:38	12:59	#21095
21M	21.00 mi	15:04:12	3:38:29	10:24	13:25	13:25	#21141
35K	21.75 mi	15:14:01	3:48:18	10:30	9:49	13:07	#21251
23M	23.00 mi	15:36:49	4:11:06	10:55	22:48	18:13	#21963
24M	24.00 mi	15:52:31	4:26:48	11:07	15:42	15:42	#22286
40K	24.85 mi	16:11:21	4:45:38	11:30	18:50	22:02	#22917
25.2M	25.20 mi	16:17:29	4:51:46	11:35	6:08	17:47	#22985
Finish	26.22 mi	16:28:51	5:03:08	11:34	11:22	11:09	#22956

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	12482	3406	3406	19171(Top 75%)	7342(Top 67%)	7342(Top 619%)
10K	6.21 mi	3.10 mi	14360-1878	4553-1147	4553-1147	15946(Top 62%)	5502(Top 50%)	5502(Top 464%)
15K	9.32 mi	3.11 mi	16215-1855	5680-1127	5680-1127	19171(Top 75%)	7342(Top 67%)	7342(Top 619%)
20K	12.43 mi	3.11 mi	17786-1571	6623-943	6623-943	20503(Top 80%)	8093(Top 74%)	8093(Top 682%)
Half	13.11 mi	0.68 mi	17972-186	6729-106	6729-106	20488(Top 80%)	8153(Top 75%)	8153(Top 687%)
25K	15.53 mi	2.42 mi	19776-1804	7728-999	7728-999	23724(Top 93%)	9927(Top 91%)	9927(Top 836%)
30K	18.64 mi	3.11 mi	20902-1126	8380-652	8380-652	23771(Top 93%)	10052(Top 92%)	10052(Top 847%)
20M	20.00 mi	1.36 mi	21095-193	8514-134	8514-134	22819(Top 89%)	9665(Top 88%)	9665(Top 814%)
21M	21.00 mi	1.00 mi	21141-46	8562-48	8562-48	21458(Top 84%)	9032(Top 83%)	9032(Top 761%)
35K	21.75 mi	0.75 mi	21251-110	8636-74	8636-74	23379(Top 92%)	10005(Top 92%)	10005(Top 843%)
23M	23.00 mi	1.25 mi	21963-712	9015-379	9015-379	25428(Top 100%)	10881(Top 100%)	10881(Top 917%)
24M	24.00 mi	1.00 mi	22286-323	9205-190	9205-190	25063(Top 98%)	10787(Top 99%)	10787(Top 909%)
40K	24.85 mi	0.85 mi	22917-631	9532-327	9532-327	25508(Top 100%)	10916(Top 100%)	10916(Top 920%)
25.2M	25.20 mi	0.35 mi	22985-68	9577-45	9577-45	24946(Top 98%)	10736(Top 98%)	10736(Top 904%)
Finish	26.22 mi	1.02 mi	22956+29	9572+5	9572+5	21745(Top 85%)	9333(Top 85%)	9333(Top 786%)

9333

Passing Analysis

Category:

Athletes Passed

299

Passed By

10773

Net Change

-10474

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#12482
5K → 10K	20	1898	-1878	#12482	#14360
10K → 15K	16	1871	-1855	#14360	#16215
15K → 20K	35	1606	-1571	#16215	#17786
20K → Half	11	197	-186	#17786	#17972
Half → 25K	15	1819	-1804	#17972	#19776
25K → 30K	17	1143	-1126	#19776	#20902
30K → 20M	26	219	-193	#20902	#21095
20M → 21M	58	104	-46	#21095	#21141
21M → 35K	26	136	-110	#21141	#21251
35K → 23M	6	718	-712	#21251	#21963
23M → 24M	11	334	-323	#21963	#22286
24M → 40K	2	633	-631	#22286	#22917
40K → 25.2M	4	72	-68	#22917	#22985
25.2M → Finish	52	23	+29	#22985	#22956
TOTALS	299	10773	-10474

📊

Passing Visuals

Category:

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 29 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing