Zachary Welch

Middletown, MD

Bib: 4126 M

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 30047
Top 3%
Gender (Male)
#0 / 17709
Top 4%
Division (M30-34)
#0 / 2603
Top 6%
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:29/mi
23:14
279164
10K· 6.21 mi
7:09/mi
45:26
103217
15K· 9.32 mi
7:08/mi
1:07:35
5155
21K· 13.05 mi
7:16/mi
1:34:41
2037
25K· 15.53 mi
6:58/mi
1:51:59
35
30K· 18.64 mi
7:13/mi
2:14:25
5857
35K· 21.75 mi
7:16/mi
2:37:01
9892
40K· 24.85 mi
7:30/mi
3:00:18
3653
Finish· 26.22 mi
7:53/mi
3:11:03
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:34:417:15 /mi⚡ faster
2nd Half
1:36:217:19 /mi+1.8%
Positive split — 1.8% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
23:147:293.11 mi23:14
7:29
-
10K
45:267:193.10 mi22:12
7:09
-0:20
15K
1:07:357:153.11 mi22:09
7:08
-0:01
21K
1:34:417:153.73 mi27:06
7:16
+0:08
25K
1:51:597:132.48 mi17:18
6:58
-0:18
30K
2:14:257:133.11 mi22:26
7:13
+0:15
35K
2:37:017:133.11 mi22:36
7:16
+0:03
40K
3:00:187:153.10 mi23:17
7:30
+0:14
Finish(26.22 mi)
3:11:037:181.37 mi10:45
7:53
+0:23
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:58 /mi

Average Pace

7:18 /mi

Slowest Pace

7:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:00:18

94% of race

Time at Steady Pace

10:45

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:17 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
5K3.11 mi8978011751107976203
10K3.10 mi1029-132914-113198-2312381084225
15K3.11 mi1026+3909+5199-11107976203
21K3.73 mi1018+8906+3195+41050937197
25K2.48 mi990+28886+20189+6867784163
30K3.11 mi930+60832+54181+8817729151
35K3.11 mi864+66777+55165+16701634130
40K3.10 mi823+41739+38152+13813694133
Finish(26.22 mi)1.37 mi827-4740-1153-113201048193

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×18story building
+279ft-164ft

Overall

1107

Males

976

M30-34

976

5K→10K

3.1 - 6.2 mi

Top 4%
×11story building
+103ft-217ft

Overall

1238

Males

1084

M30-34

1084

10K→15K

6.2 - 9.3 mi

Top 4%
×3story building
+51ft-55ft

Overall

1107

Males

976

M30-34

976

15K→21K

9.3 - 13.1 mi

Top 3%
×1story
+20ft-37ft

Overall

1050

Males

937

M30-34

937

21K→25K

13.1 - 15.5 mi

Top 3%
×2story building
+35ft-8ft

Overall

867

Males

784

M30-34

784

25K→30K

15.5 - 18.6 mi

Top 3%
×2story building
+58ft-57ft

Overall

817

Males

729

M30-34

729

30K→35K

18.6 - 21.8 mi

Top 2%
×2story building
+98ft-92ft

Overall

701

Males

634

M30-34

634

35K→40K

21.8 - 24.9 mi

Top 3%
×2story building
+36ft-53ft

Overall

813

Males

694

M30-34

694

40K→Finish

24.9 - 26.2 mi

Top 4%
×5story building
+80ft-24ft

Overall

1320

Males

1048

M30-34

1048

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#897
5K10K
1419-132
#897 #1029
10K15K
2932+3
#1029 #1026
15K21K
2735*+8
#1026 #1018
21K25K
533+28
#1018 #990
25K30K
1373*+60
#990 #930
30K35K
1278+66
#930 #864
35K40K
2263+41
#864 #823
40KFinish
1915*-4
#823 #827
TOTALS
268338*+70
#897 #827

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

Passing Visualized

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

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

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions