Luke Miller

Washington, DC

Bib: 5364 M

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 30047
Top 19%
Gender (Male)
#0 / 17709
Top 24%
Division (M25-29)
#0 / 2720
Top 34%
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
8:37/mi
26:47
2791640.7%
140 ft elev
10K· 6.21 mi
7:52/mi
51:14
1032170.7%
25 ft elev
15K· 9.32 mi
8:12/mi
1:16:44
5155
21 ft elev
21K· 13.05 mi
8:29/mi
1:48:20
2037
4 ft elev
25K· 15.53 mi
8:25/mi
2:09:14
350.2%
30 ft elev
30K· 18.64 mi
9:09/mi
2:37:41
5857
30 ft elev
35K· 21.75 mi
9:08/mi
3:06:03
9892
36 ft elev
40K· 24.85 mi
11:19/mi
3:41:12
36530.1%
18 ft elev
Finish· 26.22 mi
10:25/mi
3:55:25
80240.8%
74 ft elev
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Is this your race?

Claim it for a free AI report

A coach's-eye read of your race — emailed to you, free.

Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time1:48:20
Pace8:18 /mi
2nd Half
Distance13.17 mi
Time2:07:05
Pace9:39 /mi
📊Positive Split: 17.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:48:5826:478:3726:47
8:37
-
10K
6.21 mi08:13:2551:148:1524:27
7:52
-0:45
15K
9.32 mi08:38:551:16:448:1425:30
8:12
+0:20
21K
13.05 mi09:10:311:48:208:1831:36
8:29
+0:17
25K
15.53 mi09:31:252:09:148:1920:54
8:25
-0:04
30K
18.64 mi09:59:522:37:418:2828:27
9:09
+0:44
35K
21.75 mi10:28:143:06:038:3328:22
9:08
-0:01
40K
24.85 mi11:03:233:41:128:5435:09
11:19
+2:11
Finish
26.22 mi11:17:363:55:258:5914:13
10:25
-0:54

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

7:52 /mi

Average Pace

8:59 /mi

Slowest Pace

11:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

24:27

10% of race

Time at Steady Pace

2:13:09

57% of race

Time at Slower Pace

1:17:49

33% of race

Average Pace: 8:59 /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.

Loading...
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

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi07:48:5826:478:3726:47
8:37
#3748
10K
6.21 mi08:13:2551:148:1524:27
7:52
#3558
15K
9.32 mi08:38:551:16:448:1425:30
8:12
#3822
21K
13.05 mi09:10:311:48:208:1831:36
8:29
#4014
25K
15.53 mi09:31:252:09:148:1920:54
8:25
#4128
30K
18.64 mi09:59:522:37:418:2828:27
9:09
#4391
35K
21.75 mi10:28:143:06:038:3328:22
9:08
#4426
40K
24.85 mi11:03:233:41:128:5435:09
11:19
#5565
Finish
26.22 mi11:17:363:55:258:5914:13
10:25
#5797
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3.11 mi3748302166143753505764
10K6.21 mi3.10 mi3558+1902890+131635+2633902764604
15K9.32 mi3.11 mi3822-2643085-195672-3743753505764
21K13.05 mi3.73 mi4014-1923230-145708-3646593682793
25K15.53 mi2.48 mi4128-1143297-67717-953144100879
30K18.64 mi3.11 mi4391-2633456-159750-33678549911057
35K21.75 mi3.11 mi4426-353430+26744+655944065868
40K24.85 mi3.10 mi5565-11394161-731875-1311270578711541
Finish26.22 mi1.37 mi5797-2324301-140909-34962961191262

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×18story building
+279ft-164ft

Overall

4375

Males

3505

M25-29

3505

5K→10K

3.1 - 6.2 mi

Top 11%
×11story building
+103ft-217ft

Overall

3390

Males

2764

M25-29

2764

10K→15K

6.2 - 9.3 mi

Top 15%
×3story building
+51ft-55ft

Overall

4375

Males

3505

M25-29

3505

15K→21K

9.3 - 13.1 mi

Top 16%
×1story
+20ft-37ft

Overall

4659

Males

3682

M25-29

3682

21K→25K

13.1 - 15.5 mi

Top 18%
×2story building
+35ft-8ft

Overall

5314

Males

4100

M25-29

4100

25K→30K

15.5 - 18.6 mi

Top 23%
×2story building
+58ft-57ft

Overall

6785

Males

4991

M25-29

4991

30K→35K

18.6 - 21.8 mi

Top 19%
×2story building
+98ft-92ft

Overall

5594

Males

4065

M25-29

4065

35K→40K

21.8 - 24.9 mi

Top 42%
×2story building
+36ft-53ft

Overall

12705

Males

7871

M25-29

7871

40K→Finish

24.9 - 26.2 mi

Top 32%
×5story building
+80ft-24ft

Overall

9629

Males

6119

M25-29

6119

Passing Analysis

Category:
Athletes Passed
740*
Passed By
2789
Net Change
-2049
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3748
5K10K268*78+190#3748#3558
10K15K37*301-264#3558#3822
15K21K52*244-192#3822#4014
21K25K59173-114#4014#4128
25K30K75*338-263#4128#4391
30K35K169*204-35#4391#4426
35K40K35*1174-1139#4426#5565
40KFinish45*277-232#5565#5797
TOTALS740*2789-2049

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

Passing Charts

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