Sandra Xenos

Bib: 15957•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 (F70-74)

#0 / 62

Race Day Weather

49°/39°F

light intensity drizzle

⏱️ 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

12:59/mi

40:19

↑ 97 ft↓ 345 ft1.5% grade

10K· 6.21 mi

12:49/mi

1:20:08

↑ 79 ft↓ 138 ft0.4% grade

15K· 9.32 mi

13:17/mi

2:01:25

↑ 67 ft↓ 78 ft

20K· 12.43 mi

13:58/mi

2:44:48

↑ 106 ft↓ 86 ft0.1% grade

Half· 13.11 mi

13:47/mi

2:54:12

↑ 19 ft↓ 37 ft0.5% grade

25K· 15.53 mi

14:05/mi

3:28:21

↑ 66 ft↓ 88 ft0.2% grade

30K· 18.64 mi

16:07/mi

4:18:26

↑ 181 ft↓ 148 ft0.2% grade

20M

18:02/mi

4:42:57

↑ 64 ft↓ 50 ft0.2% grade

21M

17:20/mi

5:00:17

↑ 106 ft↓ 24 ft1.6% grade

35K· 21.75 mi

15:57/mi

5:12:13

↑ 17 ft↓ 86 ft1.7% grade

23M

15:46/mi

5:31:57

↑ 23 ft↓ 63 ft0.6% grade

24M

12:36/mi

5:44:33

↓ 82 ft1.3% grade

40K· 24.85 mi

13:43/mi

5:56:17

↓ 20 ft0.3% grade

25.2M

15:51/mi

6:01:45

↑ 13 ft↓ 16 ft0.2% grade

Finish· 26.22 mi

14:44/mi

6:16:46

↑ 22 ft↓ 21 ft

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time2:54:12

Pace13:17 /mi

2nd Half

Distance13.11 mi

Time3:22:34

Pace15:27 /mi

📊Positive Split: 16.3% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:10:21	40:19	12:59	40:19	12:59	-
10K	6.21 mi	11:50:10	1:20:08	12:54	39:49	12:49	-0:10
15K	9.32 mi	12:31:27	2:01:25	13:02	41:17	13:17	+0:28
20K	12.43 mi	13:14:50	2:44:48	13:16	43:23	13:58	+0:41
Half	13.11 mi	13:24:14	2:54:12	13:17	9:24	13:47	-0:11
25K	15.53 mi	13:58:23	3:28:21	13:25	34:09	14:05	+0:18
30K	18.64 mi	14:48:28	4:18:26	13:52	50:05	16:07	+2:02
20M	20.00 mi	15:12:59	4:42:57	14:09	24:31	18:02	+1:55
21M	21.00 mi	15:30:19	5:00:17	14:18	17:20	17:20	-0:42
35K	21.75 mi	15:42:15	5:12:13	14:21	11:56	15:57	-1:23
23M	23.00 mi	16:01:59	5:31:57	14:26	19:44	15:46	-0:11
24M	24.00 mi	16:14:35	5:44:33	14:21	12:36	12:36	-3:10
40K	24.85 mi	16:26:19	5:56:17	14:20	11:44	13:43	+1:07
25.2M	25.20 mi	16:31:47	6:01:45	14:21	5:28	15:51	+2:08
Finish	26.22 mi	16:46:48	6:16:46	14:23	15:01	14:44	-1:07

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

12:36 /mi

Average Pace

14:23 /mi

Slowest Pace

18:02 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:32:44

25% of race

Time at Steady Pace

2:34:58

41% of race

Time at Slower Pace

2:09:04

34% of race

Average Pace: 14:22 /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	11:10:21	40:19	12:59	40:19	12:59	#26587
10K	6.21 mi	11:50:10	1:20:08	12:54	39:49	12:49	#26575
15K	9.32 mi	12:31:27	2:01:25	13:02	41:17	13:17	#26575
20K	12.43 mi	13:14:50	2:44:48	13:16	43:23	13:58	#26582
Half	13.11 mi	13:24:14	2:54:12	13:17	9:24	13:47	#26582
25K	15.53 mi	13:58:23	3:28:21	13:25	34:09	14:05	#26584
30K	18.64 mi	14:48:28	4:18:26	13:52	50:05	16:07	#26595
20M	20.00 mi	15:12:59	4:42:57	14:09	24:31	18:02	#26605
21M	21.00 mi	15:30:19	5:00:17	14:18	17:20	17:20	#26606
35K	21.75 mi	15:42:15	5:12:13	14:21	11:56	15:57	#26607
23M	23.00 mi	16:01:59	5:31:57	14:26	19:44	15:46	#26607
24M	24.00 mi	16:14:35	5:44:33	14:21	12:36	12:36	#26604
40K	24.85 mi	16:26:19	5:56:17	14:20	11:44	13:43	#26602
25.2M	25.20 mi	16:31:47	6:01:45	14:21	5:28	15:51	#26601
Finish	26.22 mi	16:46:48	6:16:46	14:23	15:01	14:44	#26601

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F70-74	Seg. Overall	Seg. Females	Seg. F70-74
5K	3.11 mi	3.11 mi	26587	11411	11411	26550(Top 100%)	11391(Top 100%)	11391(Top 18373%)
10K	6.21 mi	3.10 mi	26575+12	11405+6	11405+6	26530(Top 100%)	11381(Top 100%)	11381(Top 18356%)
15K	9.32 mi	3.11 mi	26575	11406-1	11406-1	26550(Top 100%)	11391(Top 100%)	11391(Top 18373%)
20K	12.43 mi	3.11 mi	26582-7	11411-5	11411-5	26518(Top 100%)	11366(Top 100%)	11366(Top 18332%)
Half	13.11 mi	0.68 mi	26582	11410+1	11410+1	26507(Top 100%)	11368(Top 100%)	11368(Top 18335%)
25K	15.53 mi	2.42 mi	26584-2	11410	11410	26374(Top 99%)	11288(Top 99%)	11288(Top 18206%)
30K	18.64 mi	3.11 mi	26595-11	11415-5	11415-5	26570(Top 100%)	11400(Top 100%)	11400(Top 18387%)
20M	20.00 mi	1.36 mi	26605-10	11419-4	11419-4	26585(Top 100%)	11405(Top 100%)	11405(Top 18395%)
21M	21.00 mi	1.00 mi	26606-1	11419	11419	26486(Top 99%)	11350(Top 99%)	11350(Top 18306%)
35K	21.75 mi	0.75 mi	26607-1	11420-1	11420-1	26519(Top 100%)	11381(Top 100%)	11381(Top 18356%)
23M	23.00 mi	1.25 mi	26607	11420	11420	26454(Top 99%)	11351(Top 99%)	11351(Top 18308%)
24M	24.00 mi	1.00 mi	26604+3	11417+3	11417+3	25167(Top 95%)	10766(Top 94%)	10766(Top 17365%)
40K	24.85 mi	0.85 mi	26602+2	11417	11417	25518(Top 96%)	10934(Top 96%)	10934(Top 17635%)
25.2M	25.20 mi	0.35 mi	26601+1	11417	11417	26083(Top 98%)	11204(Top 98%)	11204(Top 18071%)
Finish	26.22 mi	1.02 mi	26601	11417	11417	26480(Top 99%)	11379(Top 100%)	11379(Top 18353%)

11379

Passing Analysis

Category:

Athletes Passed

Passed By

Net Change

-14

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#26587
5K → 10K	19	7	+12	#26587	#26575
10K → 15K	8	8	0	#26575	#26575
15K → 20K	4	11	-7	#26575	#26582
20K → Half	1	1	0	#26582	#26582
Half → 25K	5	7	-2	#26582	#26584
25K → 30K	3	14	-11	#26584	#26595
30K → 20M	2	12	-10	#26595	#26605
20M → 21M	0	1	-1	#26605	#26606
21M → 35K	0	1	-1	#26606	#26607
35K → 23M	0	0	0	#26607	#26607
23M → 24M	3	0	+3	#26607	#26604
24M → 40K	2	0	+2	#26604	#26602
40K → 25.2M	1	0	+1	#26602	#26601
25.2M → Finish	0	0	0	#26601	#26601
TOTALS	48	62	-14

📊

Passing Visuals

Category:

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 22 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing