Brooke Gregg

Bib: 15991•F

0:00

0:00

/ mi

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Overall

#0 / 28404

Top 32%

Gender (Female)

#0 / 12228

Top 15%

Division (F18-39)

#0 / 5469

Top 27%

Race Day Weather

50°/40°F

broken 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

7:33/mi

23:28

↑ 97 ft↓ 345 ft1.5% grade

10K· 6.21 mi

7:33/mi

46:56

↑ 79 ft↓ 138 ft0.4% grade

15K· 9.32 mi

7:32/mi

1:10:21

↑ 67 ft↓ 78 ft

20K· 12.43 mi

7:30/mi

1:33:40

↑ 106 ft↓ 86 ft0.1% grade

Half· 13.11 mi

7:24/mi

1:38:43

↑ 19 ft↓ 37 ft0.5% grade

25K· 15.53 mi

7:32/mi

1:57:00

↑ 66 ft↓ 88 ft0.2% grade

30K· 18.64 mi

7:33/mi

2:20:26

↑ 181 ft↓ 148 ft0.2% grade

20M

7:38/mi

2:30:49

↑ 64 ft↓ 50 ft0.2% grade

21M

7:52/mi

2:38:41

↑ 106 ft↓ 24 ft1.6% grade

35K· 21.75 mi

7:09/mi

2:44:02

↑ 17 ft↓ 86 ft1.7% grade

23M

7:34/mi

2:53:30

↑ 23 ft↓ 63 ft0.6% grade

24M

7:27/mi

3:00:57

↓ 82 ft1.3% grade

40K· 24.85 mi

7:22/mi

3:07:15

↓ 20 ft0.3% grade

25.2M

8:07/mi

3:10:03

↑ 13 ft↓ 16 ft0.2% grade

Finish· 26.22 mi

6:52/mi

3:17:03

↑ 22 ft↓ 21 ft

The Course

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Half Splits

1st Half· via Half⚖️ Balanced

Distance13.11 mi

Time1:38:43

Pace7:32 /mi

2nd Half⚖️ Balanced

Distance13.11 mi

Time1:38:20

Pace7:30 /mi

📊Even Split: Consistent pacing between halves

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:55:10	23:28	7:33	23:28	7:33	-
10K	6.21 mi	11:18:38	46:56	7:33	23:28	7:33	0:00
15K	9.32 mi	11:42:03	1:10:21	7:33	23:25	7:32	-0:01
20K	12.43 mi	12:05:22	1:33:40	7:32	23:19	7:30	-0:02
Half	13.11 mi	12:10:25	1:38:43	7:32	5:03	7:24	-0:06
25K	15.53 mi	12:28:42	1:57:00	7:32	18:17	7:32	+0:08
30K	18.64 mi	12:52:08	2:20:26	7:32	23:26	7:33	+0:01
20M	20.00 mi	13:02:31	2:30:49	7:32	10:23	7:38	+0:05
21M	21.00 mi	13:10:23	2:38:41	7:33	7:52	7:52	+0:14
35K	21.75 mi	13:15:44	2:44:02	7:33	5:21	7:09	-0:43
23M	23.00 mi	13:25:12	2:53:30	7:33	9:28	7:34	+0:25
24M	24.00 mi	13:32:39	3:00:57	7:32	7:27	7:27	-0:07
40K	24.85 mi	13:38:57	3:07:15	7:32	6:18	7:22	-0:05
25.2M	25.20 mi	13:41:45	3:10:03	7:33	2:48	8:07	+0:45
Finish	26.22 mi	13:48:45	3:17:03	7:31	7:00	6:52	-1:15

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

6:52 /mi

Average Pace

7:31 /mi

Slowest Pace

8:07 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:46:32

85% of race

Time at Steady Pace

27:43

14% of race

Time at Slower Pace

2:48

1% of race

Average Pace: 7:31 /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	10:55:10	23:28	7:33	23:28	7:33	#12686
10K	6.21 mi	11:18:38	46:56	7:33	23:28	7:33	#12607
15K	9.32 mi	11:42:03	1:10:21	7:33	23:25	7:32	#12409
20K	12.43 mi	12:05:22	1:33:40	7:32	23:19	7:30	#11969
Half	13.11 mi	12:10:25	1:38:43	7:32	5:03	7:24	#11894
25K	15.53 mi	12:28:42	1:57:00	7:32	18:17	7:32	#11611
30K	18.64 mi	12:52:08	2:20:26	7:32	23:26	7:33	#10898
20M	20.00 mi	13:02:31	2:30:49	7:32	10:23	7:38	#10609
21M	21.00 mi	13:10:23	2:38:41	7:33	7:52	7:52	#10295
35K	21.75 mi	13:15:44	2:44:02	7:33	5:21	7:09	#10113
23M	23.00 mi	13:25:12	2:53:30	7:33	9:28	7:34	#9887
24M	24.00 mi	13:32:39	3:00:57	7:32	7:27	7:27	#9721
40K	24.85 mi	13:38:57	3:07:15	7:32	6:18	7:22	#9528
25.2M	25.20 mi	13:41:45	3:10:03	7:33	2:48	8:07	#9464
Finish	26.22 mi	13:48:45	3:17:03	7:31	7:00	6:52	#9226

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

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	12686	3151	3151	12085(Top 43%)	2943(Top 24%)	2943(Top 54%)
10K	6.21 mi	3.10 mi	12607+79	3128+23	3128+23	12598(Top 44%)	3140(Top 26%)	3140(Top 57%)
15K	9.32 mi	3.11 mi	12409+198	3054+74	3054+74	12085(Top 43%)	2943(Top 24%)	2943(Top 54%)
20K	12.43 mi	3.11 mi	11969+440	2852+202	2852+202	10817(Top 38%)	2374(Top 19%)	2374(Top 43%)
Half	13.11 mi	0.68 mi	11894+75	2822+30	2822+30	10922(Top 38%)	2364(Top 19%)	2364(Top 43%)
25K	15.53 mi	2.42 mi	11611+283	2712+110	2712+110	10305(Top 36%)	2233(Top 18%)	2233(Top 41%)
30K	18.64 mi	3.11 mi	10898+713	2407+305	2407+305	8060(Top 28%)	1417(Top 12%)	1417(Top 26%)
20M	20.00 mi	1.36 mi	10609+289	2310+97	2310+97	8002(Top 28%)	1545(Top 13%)	1545(Top 28%)
21M	21.00 mi	1.00 mi	10295+314	2187+123	2187+123	6617(Top 23%)	1161(Top 9%)	1161(Top 21%)
35K	21.75 mi	0.75 mi	10113+182	2123+64	2123+64	6358(Top 22%)	1066(Top 9%)	1066(Top 19%)
23M	23.00 mi	1.25 mi	9887+226	2057+66	2057+66	7024(Top 25%)	1416(Top 12%)	1416(Top 26%)
24M	24.00 mi	1.00 mi	9721+166	2004+53	2004+53	7382(Top 26%)	1612(Top 13%)	1612(Top 29%)
40K	24.85 mi	0.85 mi	9528+193	1946+58	1946+58	6064(Top 21%)	1172(Top 10%)	1172(Top 21%)
25.2M	25.20 mi	0.35 mi	9464+64	1934+12	1934+12	6678(Top 24%)	1506(Top 12%)	1506(Top 28%)
Finish	26.22 mi	1.02 mi	9226+238	1867+67	1867+67	4939(Top 17%)	859(Top 7%)	859(Top 16%)

859

Passing Analysis

Category:

Athletes Passed

3925*

Passed By

465

Net Change

+3460

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#12686
5K → 10K	324	245	+79	#12686	#12607
10K → 15K	297	99	+198	#12607	#12409
15K → 20K	465	25	+440	#12409	#11969
20K → Half	84	9	+75	#11969	#11894
Half → 25K	315	32	+283	#11894	#11611
25K → 30K	719	6	+713	#11611	#10898
30K → 20M	294	5	+289	#10898	#10609
20M → 21M	320	6	+314	#10609	#10295
21M → 35K	183	1	+182	#10295	#10113
35K → 23M	238*	12	+226	#10113	#9887
23M → 24M	181	15	+166	#9887	#9721
24M → 40K	196	3	+193	#9721	#9528
40K → 25.2M	68	4	+64	#9528	#9464
25.2M → Finish	241	3	+238	#9464	#9226
TOTALS	3925*	465	+3460

* 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 24 days ago

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Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing