Seth Rosenblatt

Washington, DC

Bib: 19681 M

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 15907
Gender (Male)
#0 / 9934
Masters (Masters Men)
#0 / 4070
Division (M40-44)
#0 / 1238
Race Day Weather
43°/33°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
10:54/mi
33:52
279164
10K· 6.21 mi
10:40/mi
1:07:01
103217
15K· 9.32 mi
10:47/mi
1:40:32
5155
21K· 13.05 mi
10:46/mi
2:20:40
2037
25K· 15.53 mi
11:17/mi
2:48:42
35
30K· 18.64 mi
11:21/mi
3:23:59
5857
35K· 21.75 mi
12:04/mi
4:01:27
9892
40K· 24.85 mi
12:23/mi
4:39:55
3653
Finish· 26.22 mi
12:10/mi
4:56:30
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:20:4010:47 /mi⚡ faster
2nd Half
2:35:5011:50 /mi+10.8%
Positive split — 10.8% 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
33:5210:543.11 mi33:52
10:54
-
10K
1:07:0110:473.10 mi33:09
10:40
-0:14
15K
1:40:3210:473.11 mi33:31
10:47
+0:07
21K
2:20:4010:473.73 mi40:08
10:46
-0:01
25K
2:48:4210:522.48 mi28:02
11:17
+0:31
30K
3:23:5910:573.11 mi35:17
11:21
+0:04
35K
4:01:2711:063.11 mi37:28
12:04
+0:43
40K
4:39:5511:163.10 mi38:28
12:23
+0:19
Finish(26.22 mi)
4:56:3011:191.37 mi16:35
12:10
-0:13
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:40 /mi

Average Pace

11:19 /mi

Slowest Pace

12:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:23:59

69% of race

Time at Steady Pace

1:32:31

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:18 /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. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi112297687942114107760951
10K3.10 mi11674-4457946-259972-30121208172995
15K3.11 mi11540+1347866+80966+6114107760951
21K3.73 mi11107+4337609+257939+27104807238886
25K2.48 mi11203-967623-14932+7116877727947
30K3.11 mi10809+3947341+282900+3296936498775
35K3.11 mi10677+1327197+144879+21102616623826
40K3.10 mi10572+1057082+115861+1898846288770
Finish(26.22 mi)1.37 mi10567+57055+27862-1101646432786

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×18story building
+279ft-164ft

Overall

11410

Males

7760

M40-44

7760

5K→10K

3.1 - 6.2 mi

Top 76%
×11story building
+103ft-217ft

Overall

12120

Males

8172

M40-44

8172

10K→15K

6.2 - 9.3 mi

Top 72%
×3story building
+51ft-55ft

Overall

11410

Males

7760

M40-44

7760

15K→21K

9.3 - 13.1 mi

Top 66%
×1story
+20ft-37ft

Overall

10480

Males

7238

M40-44

7238

21K→25K

13.1 - 15.5 mi

Top 73%
×2story building
+35ft-8ft

Overall

11687

Males

7727

M40-44

7727

25K→30K

15.5 - 18.6 mi

Top 61%
×2story building
+58ft-57ft

Overall

9693

Males

6498

M40-44

6498

30K→35K

18.6 - 21.8 mi

Top 65%
×2story building
+98ft-92ft

Overall

10261

Males

6623

M40-44

6623

35K→40K

21.8 - 24.9 mi

Top 62%
×2story building
+36ft-53ft

Overall

9884

Males

6288

M40-44

6288

40K→Finish

24.9 - 26.2 mi

Top 64%
×5story building
+80ft-24ft

Overall

10164

Males

6432

M40-44

6432

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#11229
5K10K
557112*-445
#11229 #11674
10K15K
154288*+134
#11674 #11540
15K21K
39472*+433
#11540 #11107
21K25K
268172*-96
#11107 #11203
25K30K
71465*+394
#11203 #10809
30K35K
154286*+132
#10809 #10677
35K40K
133238*+105
#10677 #10572
40KFinish
6873*+5
#10572 #10567
TOTALS
14442106*+662
#11229 #10567

* 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