Jane Simpson

Bib: 15317•F

0:00

0:00

/ mi

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Overall

#0 / 25550

Top 42%

Gender (Female)

#0 / 10924

Top 28%

Division (F18-39)

#0 / 4660

Top 45%

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

8:12/mi

25:28

↑ 97 ft↓ 345 ft1.5% grade

10K· 6.21 mi

8:03/mi

50:29

↑ 79 ft↓ 138 ft0.4% grade

15K· 9.32 mi

7:59/mi

1:15:18

↑ 67 ft↓ 78 ft

20K· 12.43 mi

7:59/mi

1:40:06

↑ 106 ft↓ 86 ft0.1% grade

Half· 13.11 mi

7:40/mi

1:45:20

↑ 19 ft↓ 37 ft0.5% grade

25K· 15.53 mi

7:54/mi

2:04:30

↑ 66 ft↓ 88 ft0.2% grade

30K· 18.64 mi

7:53/mi

2:28:58

↑ 181 ft↓ 148 ft0.2% grade

20M

8:01/mi

2:39:52

↑ 64 ft↓ 50 ft0.2% grade

21M

8:57/mi

2:48:49

↑ 106 ft↓ 24 ft1.6% grade

35K· 21.75 mi

8:41/mi

2:55:19

↑ 17 ft↓ 86 ft1.7% grade

23M

8:24/mi

3:05:50

↑ 23 ft↓ 63 ft0.6% grade

24M

8:30/mi

3:14:20

↓ 82 ft1.3% grade

40K· 24.85 mi

9:23/mi

3:22:21

↓ 20 ft0.3% grade

25.2M

9:52/mi

3:25:45

↑ 13 ft↓ 16 ft0.2% grade

Finish· 26.22 mi

9:02/mi

3:34:57

↑ 22 ft↓ 21 ft

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:45:20

Pace8:02 /mi

2nd Half

Distance13.11 mi

Time1:49:37

Pace8:22 /mi

📊Positive Split: 4.1% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:59:11	25:28	8:12	25:28	8:12	-
10K	6.21 mi	11:24:12	50:29	8:07	25:01	8:03	-0:09
15K	9.32 mi	11:49:01	1:15:18	8:05	24:49	7:59	-0:04
20K	12.43 mi	12:13:49	1:40:06	8:03	24:48	7:59	0:00
Half	13.11 mi	12:19:03	1:45:20	8:02	5:14	7:40	-0:19
25K	15.53 mi	12:38:13	2:04:30	8:01	19:10	7:54	+0:14
30K	18.64 mi	13:02:41	2:28:58	7:59	24:28	7:53	-0:01
20M	20.00 mi	13:13:35	2:39:52	8:00	10:54	8:01	+0:08
21M	21.00 mi	13:22:32	2:48:49	8:02	8:57	8:57	+0:56
35K	21.75 mi	13:29:02	2:55:19	8:04	6:30	8:41	-0:16
23M	23.00 mi	13:39:33	3:05:50	8:05	10:31	8:24	-0:17
24M	24.00 mi	13:48:03	3:14:20	8:06	8:30	8:30	+0:06
40K	24.85 mi	13:56:04	3:22:21	8:08	8:01	9:23	+0:53
25.2M	25.20 mi	13:59:28	3:25:45	8:10	3:24	9:52	+0:29
Finish	26.22 mi	14:08:40	3:34:57	8:12	9:12	9:02	-0:50

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

7:40 /mi

Average Pace

8:12 /mi

Slowest Pace

9:52 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

29:42

14% of race

Time at Steady Pace

2:29:11

69% of race

Time at Slower Pace

36:04

17% of race

Average Pace: 8:12 /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	10:59:11	25:28	8:12	25:28	8:12	#16008
10K	6.21 mi	11:24:12	50:29	8:07	25:01	8:03	#15276
15K	9.32 mi	11:49:01	1:15:18	8:05	24:49	7:59	#14578
20K	12.43 mi	12:13:49	1:40:06	8:03	24:48	7:59	#13792
Half	13.11 mi	12:19:03	1:45:20	8:02	5:14	7:40	#13624
25K	15.53 mi	12:38:13	2:04:30	8:01	19:10	7:54	#12823
30K	18.64 mi	13:02:41	2:28:58	7:59	24:28	7:53	#11603
20M	20.00 mi	13:13:35	2:39:52	8:00	10:54	8:01	#11129
21M	21.00 mi	13:22:32	2:48:49	8:02	8:57	8:57	#10857
35K	21.75 mi	13:29:02	2:55:19	8:04	6:30	8:41	#10872
23M	23.00 mi	13:39:33	3:05:50	8:05	10:31	8:24	#10648
24M	24.00 mi	13:48:03	3:14:20	8:06	8:30	8:30	#10552
40K	24.85 mi	13:56:04	3:22:21	8:08	8:01	9:23	#10632
25.2M	25.20 mi	13:59:28	3:25:45	8:10	3:24	9:52	#10613
Finish	26.22 mi	14:08:40	3:34:57	8:12	9:12	9:02	#10756

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	3.11 mi	16008	5561	5561	13384(Top 52%)	4022(Top 37%)	4022(Top 86%)
10K	6.21 mi	3.10 mi	15276+732	5101+460	5101+460	14568(Top 57%)	4666(Top 43%)	4666(Top 100%)
15K	9.32 mi	3.11 mi	14578+698	4686+415	4686+415	13384(Top 52%)	4022(Top 37%)	4022(Top 86%)
20K	12.43 mi	3.11 mi	13792+786	4240+446	4240+446	11714(Top 46%)	3168(Top 29%)	3168(Top 68%)
Half	13.11 mi	0.68 mi	13624+168	4140+100	4140+100	10446(Top 41%)	2536(Top 23%)	2536(Top 54%)
25K	15.53 mi	2.42 mi	12823+801	3720+420	3720+420	9587(Top 38%)	2285(Top 21%)	2285(Top 49%)
30K	18.64 mi	3.11 mi	11603+1220	3144+576	3144+576	7161(Top 28%)	1428(Top 13%)	1428(Top 31%)
20M	20.00 mi	1.36 mi	11129+474	2951+193	2951+193	6929(Top 27%)	1528(Top 14%)	1528(Top 33%)
21M	21.00 mi	1.00 mi	10857+272	2868+83	2868+83	8374(Top 33%)	2378(Top 22%)	2378(Top 51%)
35K	21.75 mi	0.75 mi	10872-15	2909-41	2909-41	11751(Top 46%)	4144(Top 38%)	4144(Top 89%)
23M	23.00 mi	1.25 mi	10648+224	2853+56	2853+56	7927(Top 31%)	2358(Top 22%)	2358(Top 51%)
24M	24.00 mi	1.00 mi	10552+96	2850+3	2850+3	9474(Top 37%)	3177(Top 29%)	3177(Top 68%)
40K	24.85 mi	0.85 mi	10632-80	2947-97	2947-97	12606(Top 49%)	4831(Top 44%)	4831(Top 104%)
25.2M	25.20 mi	0.35 mi	10613+19	2958-11	2958-11	10375(Top 41%)	3792(Top 35%)	3792(Top 81%)
Finish	26.22 mi	1.02 mi	10756-143	3072-114	3072-114	14349(Top 56%)	5642(Top 52%)	5642(Top 121%)

5642

Passing Analysis

Category:

Athletes Passed

5940*

Passed By

688

Net Change

+5252

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#16008
5K → 10K	792	60	+732	#16008	#15276
10K → 15K	721	23	+698	#15276	#14578
15K → 20K	793	7	+786	#14578	#13792
20K → Half	168	0	+168	#13792	#13624
Half → 25K	806	5	+801	#13624	#12823
25K → 30K	1220	0	+1220	#12823	#11603
30K → 20M	477	3	+474	#11603	#11129
20M → 21M	303	31	+272	#11129	#10857
21M → 35K	76	91	-15	#10857	#10872
35K → 23M	252	28	+224	#10872	#10648
23M → 24M	151	55	+96	#10648	#10552
24M → 40K	77*	157	-80	#10552	#10632
40K → 25.2M	51	32	+19	#10632	#10613
25.2M → Finish	53	196	-143	#10613	#10756
TOTALS	5940*	688	+5252

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

📊

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