Daniel O'Leary

Quincy, MA

Bib: 24885 M

0:00

0:00

/ mi

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Overall

#0 / 15907

Top 14%

Gender (Male)

#0 / 9934

Top 18%

Division (M20-24)

#0 / 1037

Top 25%

Race Day Weather

43°/33°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

27 ft elev

5K· 3.11 mi

9:19/mi

28:56

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

8:39/mi

55:49

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:37/mi

1:22:35

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

8:36/mi

1:54:38

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

8:00/mi

2:14:30

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

8:11/mi

2:39:55

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

7:50/mi

3:04:15

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

8:06/mi

3:29:24

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

8:00/mi

3:40:18

↑ 80 ft↓ 24 ft0.8% grade

74 ft elev

Course Elevation

3–237 ft

≈

×20story building

•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K

1:54:388:47 /mi+7.8%

2nd Half

1:45:398:01 /mi✓ faster

Negative split — 7.8% faster in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:56	9:19	3.11 mi	28:56	9:19	-
10K	55:49	8:59	3.10 mi	26:53	8:39	-0:40
15K	1:22:35	8:52	3.11 mi	26:46	8:37	-0:02
21K	1:54:38	8:47	3.73 mi	32:03	8:36	-0:01
25K	2:14:30	8:39	2.48 mi	19:52	8:00	-0:36
30K	2:39:55	8:35	3.11 mi	25:25	8:11	+0:11
35K	3:04:15	8:28	3.11 mi	24:20	7:50	-0:21
40K	3:29:24	8:25	3.10 mi	25:09	8:06	+0:16
Finish(26.22 mi)	3:40:18	8:25	1.37 mi	10:54	8:00	-0:06

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:50 /mi

Average Pace

8:25 /mi

Slowest Pace

9:19 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:17:43

63% of race

Time at Steady Pace

53:39

24% of race

Time at Slower Pace

28:56

13% of race

Average Pace: 8:24 /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	Males	M20-24	Seg. Overall	Seg. Males	Seg. M20-24
5K	3.11 mi	5286	4059	532	3666	2905	404
10K	3.10 mi	4911+375	3801+258	510+22	4612	3605	491
15K	3.11 mi	4468+443	3503+298	475+35	3666	2905	404
21K	3.73 mi	4070+398	3202+301	439+36	3250	2598	368
25K	2.48 mi	3644+426	2881+321	404+35	2281	1851	271
30K	3.11 mi	3154+490	2508+373	350+54	1712	1394	223
35K	3.11 mi	2604+550	2068+440	287+63	1115	926	146
40K	3.10 mi	2291+313	1805+263	265+22	1181	934	152
Finish(26.22 mi)	1.37 mi	2169+122	1711+94	254+11	1124	893	165

893

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#5286
5K → 10K	76451*+375	#5286 → #4911
10K → 15K	6449*+443	#4911 → #4468
15K → 21K	12410*+398	#4468 → #4070
21K → 25K	1427*+426	#4070 → #3644
25K → 30K	0490*+490	#3644 → #3154
30K → 35K	1551*+550	#3154 → #2604
35K → 40K	3316*+313	#2604 → #2291
40K → Finish	6128+122	#2291 → #2169
TOTALS	1053222*+3117	#5286 → #2169

* 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 23 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions