Julie Kim

Herndon, VA

Bib: 33202 F

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 30047
Gender (Female)
#0 / 12338
Masters (Masters Women)
#0 / 5451
Division (F45-49)
#0 / 1255
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
12:20/mi
38:18
2791640.7%
140 ft elev
10K· 6.21 mi
11:13/mi
1:13:10
1032170.7%
25 ft elev
15K· 9.32 mi
13:20/mi
1:54:35
5155
21 ft elev
21K· 13.05 mi
12:24/mi
2:40:47
2037
4 ft elev
25K· 15.53 mi
28:59/mi
3:52:50
350.2%
30 ft elev
30K· 18.64 mi
13:52/mi
4:35:54
5857
30 ft elev
35K· 21.75 mi
13:01/mi
5:16:21
9892
36 ft elev
40K· 24.85 mi
16:37/mi
6:08:00
36530.1%
18 ft elev
Finish· 26.22 mi
17:13/mi
6:31:29
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
Time2:40:47
Pace12:19 /mi
2nd Half
Distance13.17 mi
Time3:50:41
Pace17:31 /mi
📊Positive Split: 43.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:37:5238:1812:2038:18
12:20
-
10K
6.21 mi09:12:441:13:1011:4734:52
11:13
-1:07
15K
9.32 mi09:54:091:54:3512:1841:25
13:20
+2:07
21K
13.05 mi10:40:212:40:4712:1946:12
12:24
-0:56
25K
15.53 mi11:52:243:52:5014:591:12:03
28:59
+16:35
30K
18.64 mi12:35:284:35:5414:4843:04
13:52
-15:07
35K
21.75 mi13:15:555:16:2114:3340:27
13:01
-0:51
40K
24.85 mi14:07:346:08:0014:4851:39
16:37
+3:36
Finish
26.22 mi14:31:036:31:2914:5723:29
17:13
+0:36

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

11:13 /mi

Average Pace

14:57 /mi

Slowest Pace

28:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

4:04:18

62% of race

Time at Slower Pace

2:27:11

38% of race

Average Pace: 14:56 /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 mi08:37:5238:1812:2038:18
12:20
#25377
10K
6.21 mi09:12:441:13:1011:4734:52
11:13
#24427
15K
9.32 mi09:54:091:54:3512:1841:25
13:20
#26191
21K
13.05 mi10:40:212:40:4712:1946:12
12:24
#25384
25K
15.53 mi11:52:243:52:5014:591:12:03
28:59
#29820
30K
18.64 mi12:35:284:35:5414:4843:04
13:52
#29472
35K
21.75 mi13:15:555:16:2114:3340:27
13:01
#28867
40K
24.85 mi14:07:346:08:0014:4851:39
16:37
#28655
Finish
26.22 mi14:31:036:31:2914:5723:29
17:13
#28619
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi25377965389228403(Top 95%)11335(Top 92%)1106(Top 89%)
10K6.21 mi3.10 mi24427+9509160+493832+6023373(Top 78%)8635(Top 70%)782(Top 63%)
15K9.32 mi3.11 mi26191-176410074-914951-11928403(Top 95%)11335(Top 92%)1106(Top 89%)
21K13.05 mi3.73 mi25384+8079678+396908+4323632(Top 79%)8898(Top 72%)824(Top 66%)
25K15.53 mi2.48 mi29820-443612173-24951223-31530207(Top 101%)12413(Top 101%)1241(Top 100%)
30K18.64 mi3.11 mi29472+34812005+1681201+2224155(Top 80%)9610(Top 78%)905(Top 73%)
35K21.75 mi3.11 mi28867+60511701+3041162+3919949(Top 66%)7877(Top 64%)721(Top 58%)
40K24.85 mi3.10 mi28655+21211623+781153+927232(Top 91%)11190(Top 91%)1098(Top 88%)
Finish26.22 mi1.37 mi28619+3611613+10115327749(Top 92%)11363(Top 92%)1124(Top 91%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×18story building
+279ft-164ft

Overall

28403

Females

11335

F45-49

11335

5K→10K

3.1 - 6.2 mi

Top 78%
×11story building
+103ft-217ft

Overall

23373

Females

8635

F45-49

8635

10K→15K

6.2 - 9.3 mi

Top 95%
×3story building
+51ft-55ft

Overall

28403

Females

11335

F45-49

11335

15K→21K

9.3 - 13.1 mi

Top 79%
×1story
+20ft-37ft

Overall

23632

Females

8898

F45-49

8898

21K→25K

13.1 - 15.5 mi

Top 101%
×2story building
+35ft-8ft

Overall

30207

Females

12413

F45-49

12413

25K→30K

15.5 - 18.6 mi

Top 80%
×2story building
+58ft-57ft

Overall

24155

Females

9610

F45-49

9610

30K→35K

18.6 - 21.8 mi

Top 66%
×2story building
+98ft-92ft

Overall

19949

Females

7877

F45-49

7877

35K→40K

21.8 - 24.9 mi

Top 91%
×2story building
+36ft-53ft

Overall

27232

Females

11190

F45-49

11190

40K→Finish

24.9 - 26.2 mi

Top 92%
×5story building
+80ft-24ft

Overall

27749

Females

11363

F45-49

11363

Passing Analysis

Category:
Athletes Passed
3306*
Passed By
6548
Net Change
-3242
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25377
5K10K1062*112+950#25377#24427
10K15K65*1829-1764#24427#26191
15K21K887*80+807#26191#25384
21K25K15*4451-4436#25384#29820
25K30K348*0+348#29820#29472
30K35K605*0+605#29472#28867
35K40K255*43+212#28867#28655
40KFinish69*33+36#28655#28619
TOTALS3306*6548-3242

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

📊

Passing Visuals

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