Colin Pender

Needham, MA

Bib: 3851 M

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 30047

Top 9%

Gender (Male)

#0 / 17709

Top 12%

Division (M25-29)

#0 / 2720

Top 17%

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

8:39/mi

26:52

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

8:01/mi

51:45

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:16/mi

1:17:26

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

8:12/mi

1:48:01

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

7:53/mi

2:07:37

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

8:17/mi

2:33:21

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

8:15/mi

2:59:00

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

7:51/mi

3:23:22

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

7:57/mi

3:34:12

↑ 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

1:48:018:17 /mi+1.7%

2nd Half

1:46:108:04 /mi✓ faster

Negative split — 1.7% faster in the second half

Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:52	8:39	3.11 mi	26:52	8:39	-
10K	51:45	8:20	3.10 mi	24:53	8:01	-0:38
15K	1:17:26	8:18	3.11 mi	25:41	8:16	+0:15
21K	1:48:01	8:17	3.73 mi	30:35	8:12	-0:04
25K	2:07:37	8:13	2.48 mi	19:36	7:53	-0:19
30K	2:33:21	8:14	3.11 mi	25:44	8:17	+0:24
35K	2:59:00	8:14	3.11 mi	25:39	8:15	-0:02
40K	3:23:22	8:11	3.10 mi	24:22	7:51	-0:24
Finish(26.22 mi)	3:34:12	8:11	1.37 mi	10:50	7:57	+0:06

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:51 /mi

Average Pace

8:11 /mi

Slowest Pace

8:39 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:07:20

87% of race

Time at Steady Pace

26:52

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:10 /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	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	3859	3109	680	4619	3680	805
10K	3.10 mi	3854+5	3110-1	675+5	3926	3182	680
15K	3.11 mi	4086-232	3286-176	710-35	4619	3680	805
21K	3.73 mi	3933+153	3164+122	693+17	3658	2968	661
25K	2.48 mi	3756+177	3028+136	668+25	3218	2581	578
30K	3.11 mi	3594+162	2894+134	650+18	3203	2537	571
35K	3.11 mi	3277+317	2617+277	576+74	2531	1998	450
40K	3.10 mi	2814+463	2237+380	488+88	1294	1041	253
Finish(26.22 mi)	1.37 mi	2651+163	2101+136	458+30	1427	1121	273

1121

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#3859
5K → 10K	156161*+5	#3859 → #3854
10K → 15K	27947*-232	#3854 → #4086
15K → 21K	52205*+153	#4086 → #3933
21K → 25K	12189+177	#3933 → #3756
25K → 30K	41203*+162	#3756 → #3594
30K → 35K	16333*+317	#3594 → #3277
35K → 40K	4467*+463	#3277 → #2814
40K → Finish	3166*+163	#2814 → #2651
TOTALS	5631771*+1208	#3859 → #2651

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

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Quick Links

Find another athlete or browse the full results

Search for another athlete

All Results

Browse complete race results with filtering

→

Results processed 20 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