Lynn Hironaka

Bib: 24279•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

11:29/mi

35:40

↑ 97 ft↓ 345 ft1.5% grade

10K· 6.21 mi

12:11/mi

1:13:30

↑ 79 ft↓ 138 ft0.4% grade

15K· 9.32 mi

11:27/mi

1:49:05

↑ 67 ft↓ 78 ft

20K· 12.43 mi

11:49/mi

2:25:47

↑ 106 ft↓ 86 ft0.1% grade

Half· 13.11 mi

11:07/mi

2:33:22

↑ 19 ft↓ 37 ft0.5% grade

25K· 15.53 mi

13:09/mi

3:05:15

↑ 66 ft↓ 88 ft0.2% grade

30K· 18.64 mi

19:21/mi

4:05:21

↑ 181 ft↓ 148 ft0.2% grade

20M

13:01/mi

4:23:02

↑ 64 ft↓ 50 ft0.2% grade

21M

13:14/mi

4:36:16

↑ 106 ft↓ 24 ft1.6% grade

35K· 21.75 mi

13:07/mi

4:46:05

↑ 17 ft↓ 86 ft1.7% grade

23M

17:08/mi

5:07:32

↑ 23 ft↓ 63 ft0.6% grade

24M

18:03/mi

5:25:35

↓ 82 ft1.3% grade

40K· 24.85 mi

12:26/mi

5:36:13

↓ 20 ft0.3% grade

25.2M

13:49/mi

5:40:59

↑ 13 ft↓ 16 ft0.2% grade

Finish· 26.22 mi

11:31/mi

5:52:43

↑ 22 ft↓ 21 ft

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time2:33:22

Pace11:42 /mi

2nd Half

Distance13.11 mi

Time3:19:21

Pace15:12 /mi

📊Positive Split: 30.0% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:52:05	35:40	11:29	35:40	11:29	-
10K	6.21 mi	12:29:55	1:13:30	11:50	37:50	12:11	+0:42
15K	9.32 mi	13:05:30	1:49:05	11:42	35:35	11:27	-0:44
20K	12.43 mi	13:42:12	2:25:47	11:44	36:42	11:49	+0:22
Half	13.11 mi	13:49:47	2:33:22	11:42	7:35	11:07	-0:42
25K	15.53 mi	14:21:40	3:05:15	11:56	31:53	13:09	+2:02
30K	18.64 mi	15:21:46	4:05:21	13:10	1:00:06	19:21	+6:12
20M	20.00 mi	15:39:27	4:23:02	13:09	17:41	13:01	-6:20
21M	21.00 mi	15:52:41	4:36:16	13:09	13:14	13:14	+0:13
35K	21.75 mi	16:02:30	4:46:05	13:09	9:49	13:07	-0:07
23M	23.00 mi	16:23:57	5:07:32	13:22	21:27	17:08	+4:01
24M	24.00 mi	16:42:00	5:25:35	13:34	18:03	18:03	+0:55
40K	24.85 mi	16:52:38	5:36:13	13:32	10:38	12:26	-5:37
25.2M	25.20 mi	16:57:24	5:40:59	13:32	4:46	13:49	+1:23
Finish	26.22 mi	17:09:08	5:52:43	13:28	11:44	11:31	-2:18

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

11:07 /mi

Average Pace

13:28 /mi

Slowest Pace

19:21 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:30:34

26% of race

Time at Steady Pace

2:42:33

46% of race

Time at Slower Pace

1:39:36

28% of race

Average Pace: 13:27 /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	11:52:05	35:40	11:29	35:40	11:29	#25196
10K	6.21 mi	12:29:55	1:13:30	11:50	37:50	12:11	#25235
15K	9.32 mi	13:05:30	1:49:05	11:42	35:35	11:27	#24978
20K	12.43 mi	13:42:12	2:25:47	11:44	36:42	11:49	#24740
Half	13.11 mi	13:49:47	2:33:22	11:42	7:35	11:07	#24696
25K	15.53 mi	14:21:40	3:05:15	11:56	31:53	13:09	#24651
30K	18.64 mi	15:21:46	4:05:21	13:10	1:00:06	19:21	#25253
20M	20.00 mi	15:39:27	4:23:02	13:09	17:41	13:01	#25186
21M	21.00 mi	15:52:41	4:36:16	13:09	13:14	13:14	#25091
35K	21.75 mi	16:02:30	4:46:05	13:09	9:49	13:07	#25061
23M	23.00 mi	16:23:57	5:07:32	13:22	21:27	17:08	#25155
24M	24.00 mi	16:42:00	5:25:35	13:34	18:03	18:03	#25262
40K	24.85 mi	16:52:38	5:36:13	13:32	10:38	12:26	#25206
25.2M	25.20 mi	16:57:24	5:40:59	13:32	4:46	13:49	#25184
Finish	26.22 mi	17:09:08	5:52:43	13:28	11:44	11:31	#25128

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	25196	10692	10692	24244(Top 95%)	10116(Top 93%)	10116(Top 852%)
10K	6.21 mi	3.10 mi	25235-39	10719-27	10719-27	25200(Top 99%)	10694(Top 98%)	10694(Top 901%)
15K	9.32 mi	3.11 mi	24978+257	10552+167	10552+167	24244(Top 95%)	10116(Top 93%)	10116(Top 852%)
20K	12.43 mi	3.11 mi	24740+238	10410+142	10410+142	23772(Top 93%)	9886(Top 90%)	9886(Top 833%)
Half	13.11 mi	0.68 mi	24696+44	10378+32	10378+32	23688(Top 93%)	9884(Top 90%)	9884(Top 833%)
25K	15.53 mi	2.42 mi	24651+45	10368+10	10368+10	24337(Top 95%)	10266(Top 94%)	10266(Top 865%)
30K	18.64 mi	3.11 mi	25253-602	10745-377	10745-377	25527(Top 100%)	10915(Top 100%)	10915(Top 920%)
20M	20.00 mi	1.36 mi	25186+67	10709+36	10709+36	22870(Top 90%)	9689(Top 89%)	9689(Top 816%)
21M	21.00 mi	1.00 mi	25091+95	10664+45	10664+45	21147(Top 83%)	8876(Top 81%)	8876(Top 748%)
35K	21.75 mi	0.75 mi	25061+30	10649+15	10649+15	23388(Top 92%)	10014(Top 92%)	10014(Top 844%)
23M	23.00 mi	1.25 mi	25155-94	10707-58	10707-58	25325(Top 99%)	10847(Top 99%)	10847(Top 914%)
24M	24.00 mi	1.00 mi	25262-107	10766-59	10766-59	25408(Top 99%)	10885(Top 100%)	10885(Top 917%)
40K	24.85 mi	0.85 mi	25206+56	10739+27	10739+27	21288(Top 83%)	9135(Top 84%)	9135(Top 770%)
25.2M	25.20 mi	0.35 mi	25184+22	10730+9	10730+9	21336(Top 84%)	9168(Top 84%)	9168(Top 772%)
Finish	26.22 mi	1.02 mi	25128+56	10697+33	10697+33	22465(Top 88%)	9679(Top 89%)	9679(Top 815%)

9679

Passing Analysis

Category:

Athletes Passed

1027

Passed By

959

Net Change

+68

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#25196
5K → 10K	41	80	-39	#25196	#25235
10K → 15K	259	2	+257	#25235	#24978
15K → 20K	242	4	+238	#24978	#24740
20K → Half	47	3	+44	#24740	#24696
Half → 25K	83	38	+45	#24696	#24651
25K → 30K	6	608	-602	#24651	#25253
30K → 20M	68	1	+67	#25253	#25186
20M → 21M	96	1	+95	#25186	#25091
21M → 35K	36	6	+30	#25091	#25061
35K → 23M	6	100	-94	#25061	#25155
23M → 24M	3	110	-107	#25155	#25262
24M → 40K	57	1	+56	#25262	#25206
40K → 25.2M	22	0	+22	#25206	#25184
25.2M → Finish	61	5	+56	#25184	#25128
TOTALS	1027	959	+68

📊

Passing Visuals

Category:

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 28 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing