Jaci Wallace

Bib: 12326 F

0:00

0:00

/ mi

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Overall

#0 / 25550

Top 31%

Gender (Female)

#0 / 10924

Top 16%

Division (F18-39)

#0 / 4660

Top 29%

Race Day Weather

55°/45°F

scattered clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

469 ft elev

5K· 3.11 mi

7:26/mi

23:05

↑ 97 ft↓ 345 ft1.5% grade

220 ft elev

10K· 6.21 mi

7:25/mi

46:08

↑ 79 ft↓ 138 ft0.4% grade

157 ft elev

15K· 9.32 mi

7:23/mi

1:09:03

↑ 67 ft↓ 78 ft

146 ft elev

20K· 12.43 mi

7:18/mi

1:31:45

↑ 106 ft↓ 86 ft0.1% grade

165 ft elev

Half· 13.11 mi

7:09/mi

1:36:38

↑ 19 ft↓ 37 ft0.5% grade

148 ft elev

25K· 15.53 mi

7:22/mi

1:54:29

↑ 66 ft↓ 88 ft0.2% grade

127 ft elev

30K· 18.64 mi

7:34/mi

2:18:01

↑ 181 ft↓ 148 ft0.2% grade

138 ft elev

20M

7:47/mi

2:28:36

↑ 64 ft↓ 50 ft0.2% grade

148 ft elev

21M

8:30/mi

2:37:06

↑ 106 ft↓ 24 ft1.6% grade

227 ft elev

35K· 21.75 mi

7:37/mi

2:42:48

↑ 17 ft↓ 86 ft1.7% grade

156 ft elev

23M

8:40/mi

2:53:39

↑ 23 ft↓ 63 ft0.6% grade

116 ft elev

24M

9:49/mi

3:03:28

↓ 82 ft1.3% grade

34 ft elev

40K· 24.85 mi

9:59/mi

3:12:00

↓ 20 ft0.3% grade

20 ft elev

25.2M

10:12/mi

3:15:31

↑ 13 ft↓ 16 ft0.2% grade

18 ft elev

Finish· 26.22 mi

8:40/mi

3:24:21

↑ 22 ft↓ 21 ft

17 ft elev

Course Elevation

7–469 ft

≈

×2stacked redwood trees

•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half

1:36:387:22 /mi⚡ faster

2nd Half

1:47:438:13 /mi+11.5%

Positive split — 11.5% slower in the second half

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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	23:05	7:26	3.11 mi	23:05	7:26	-
10K	46:08	7:25	3.10 mi	23:03	7:25	-0:01
15K	1:09:03	7:25	3.11 mi	22:55	7:23	-0:02
20K	1:31:45	7:23	3.11 mi	22:42	7:18	-0:05
Half(13.11 mi)	1:36:38	7:22	0.68 mi	4:53	7:09	-0:09
25K	1:54:29	7:22	2.42 mi	17:51	7:22	+0:13
30K	2:18:01	7:24	3.11 mi	23:32	7:34	+0:12
20M	2:28:36	7:26	1.36 mi	10:35	7:47	+0:13
21M	2:37:06	7:29	1.00 mi	8:30	8:30	+0:43
35K	2:42:48	7:29	0.75 mi	5:42	7:37	-0:53
23M	2:53:39	7:33	1.25 mi	10:51	8:40	+1:03
24M	3:03:28	7:39	1.00 mi	9:49	9:49	+1:09
40K	3:12:00	7:43	0.85 mi	8:32	9:59	+0:10
25.2M	3:15:31	7:46	0.35 mi	3:31	10:12	+0:13
Finish(26.22 mi)	3:24:21	7:48	1.02 mi	8:50	8:40	-1:32

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:09 /mi

Average Pace

7:48 /mi

Slowest Pace

10:12 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:34:18

76% of race

Time at Slower Pace

50:03

24% of race

Average Pace: 7:48 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

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

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	10199	2111	2111	8707	1566	1566
10K	3.10 mi	9813+386	1960+151	1960+151	9584	1917	1917
15K	3.11 mi	9416+397	1818+142	1818+142	8707	1566	1566
20K	3.11 mi	8733+683	1555+263	1555+263	7032	1010	1010
Half(13.11 mi)	0.68 mi	8613+120	1512+43	1512+43	6764	931	931
25K	2.42 mi	8097+516	1330+182	1330+182	6206	886	886
30K	3.11 mi	7480+617	1163+167	1163+167	5499	814	814
20M	1.36 mi	7267+213	1127+36	1127+36	5675	1013	1013
21M	1.00 mi	7115+152	1119+8	1119+8	6240	1408	1408
35K	0.75 mi	6979+136	1103+16	1103+16	5719	1191	1191
23M	1.25 mi	7042-63	1172-69	1172-69	9381	3064	3064
24M	1.00 mi	7462-420	1398-226	1398-226	15697	6287	6287
40K	0.85 mi	7785-323	1569-171	1569-171	14925	5971	5971
25.2M	0.35 mi	7855-70	1627-58	1627-58	11720	4430	4430
Finish(26.22 mi)	1.02 mi	8014-159	1745-118	1745-118	12445	4688	4688

4688

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#10199
5K → 10K	102488*+386	#10199 → #9813
10K → 15K	32429+397	#9813 → #9416
15K → 20K	2685+683	#9416 → #8733
20K → Half	1121+120	#8733 → #8613
Half → 25K	8524+516	#8613 → #8097
25K → 30K	16633+617	#8097 → #7480
30K → 20M	16229+213	#7480 → #7267
20M → 21M	38190+152	#7267 → #7115
21M → 35K	13149+136	#7115 → #6979
35K → 23M	169106-63	#6979 → #7042
23M → 24M	44626-420	#7042 → #7462
24M → 40K	34825-323	#7462 → #7785
40K → 25.2M	9929-70	#7785 → #7855
25.2M → Finish	19637-159	#7855 → #8014
TOTALS	14863671*+2185	#10199 → #8014

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed about 1 month ago

Public Race Data

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Race managed by

Boston Athletic Association

Race timed by

Mika Timing