Jonathan Tolbert

Arlington, VA

Bib: 3138 M

0:00

0:00

/ mi

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Overall

#0 / 30047

Top 16%

Gender (Male)

#0 / 17709

Top 20%

Division (M35-39)

#0 / 2420

Top 22%

Race Day Weather

42°/32°F

broken clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

27 ft elev

5K· 3.11 mi

10:23/mi

32:16

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

8:08/mi

57:32

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:18/mi

1:23:18

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

8:23/mi

1:54:35

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

8:14/mi

2:15:02

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

8:34/mi

2:41:39

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

8:47/mi

3:08:57

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

9:03/mi

3:37:04

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

8:57/mi

3:49:17

↑ 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

1:54:358:47 /mi⚖️ balanced

2nd Half

1:54:428:43 /mi⚖️ balanced

Even split — consistent pacing between halves

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:16	10:23	3.11 mi	32:16	10:23	-
10K	57:32	9:16	3.10 mi	25:16	8:08	-2:15
15K	1:23:18	8:56	3.11 mi	25:46	8:18	+0:10
21K	1:54:35	8:47	3.73 mi	31:17	8:23	+0:05
25K	2:15:02	8:42	2.48 mi	20:27	8:14	-0:09
30K	2:41:39	8:40	3.11 mi	26:37	8:34	+0:20
35K	3:08:57	8:41	3.11 mi	27:18	8:47	+0:13
40K	3:37:04	8:44	3.10 mi	28:07	9:03	+0:16
Finish(26.22 mi)	3:49:17	8:45	1.37 mi	12:13	8:57	-0:06

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:08 /mi

Average Pace

8:45 /mi

Slowest Pace

10:23 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

45:43

20% of race

Time at Steady Pace

1:50:58

48% of race

Time at Slower Pace

1:12:36

32% of race

Average Pace: 8:45 /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	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
5K	3.11 mi	14074	9733	1447	4740	3771	583
10K	3.10 mi	9080+4994	6709+3024	993+454	4423	3538	551
15K	3.11 mi	7434+1646	5612+1097	833+160	4740	3771	583
21K	3.73 mi	6307+1127	4863+749	715+118	4287	3416	525
25K	2.48 mi	5891+416	4563+300	683+32	4443	3474	532
30K	3.11 mi	5398+493	4183+380	625+58	4129	3206	490
35K	3.11 mi	5043+355	3870+313	588+37	4191	3137	474
40K	3.10 mi	4754+289	3612+258	550+38	4301	3093	462
Finish(26.22 mi)	1.37 mi	4656+98	3524+88	540+10	4060	2896	436

2896

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#14074
5K → 10K	14995*+4994	#14074 → #9080
10K → 15K	01646*+1646	#9080 → #7434
15K → 21K	61133*+1127	#7434 → #6307
21K → 25K	12428+416	#6307 → #5891
25K → 30K	12505*+493	#5891 → #5398
30K → 35K	49404*+355	#5398 → #5043
35K → 40K	78367*+289	#5043 → #4754
40K → Finish	41139*+98	#4754 → #4656
TOTALS	1999617*+9418	#14074 → #4656

* 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 13 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