Monica Zielinski

Philadelphia, PA

Bib: 13194 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 24%
Gender (Female)
#0 / 12338
Top 16%
Division (F25-29)
#0 / 2322
Top 23%
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
9:56/mi
30:52
279164
10K· 6.21 mi
8:57/mi
58:39
103217
15K· 9.32 mi
8:50/mi
1:26:05
5155
21K· 13.05 mi
9:02/mi
1:59:47
2037
25K· 15.53 mi
9:12/mi
2:22:39
35
30K· 18.64 mi
9:06/mi
2:50:54
5857
35K· 21.75 mi
9:15/mi
3:19:38
9892
40K· 24.85 mi
9:28/mi
3:49:02
3653
Finish· 26.22 mi
9:17/mi
4:01:42
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:59:479:11 /mi⚡ faster
2nd Half
2:01:559:15 /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
30:529:563.11 mi30:52
9:56
-
10K
58:399:263.10 mi27:47
8:57
-0:59
15K
1:26:059:143.11 mi27:26
8:50
-0:07
21K
1:59:479:113.73 mi33:42
9:02
+0:12
25K
2:22:399:112.48 mi22:52
9:12
+0:10
30K
2:50:549:103.11 mi28:15
9:06
-0:06
35K
3:19:389:113.11 mi28:44
9:15
+0:09
40K
3:49:029:133.10 mi29:24
9:28
+0:13
Finish(26.22 mi)
4:01:429:141.37 mi12:40
9:17
-0:11
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:50 /mi

Average Pace

9:14 /mi

Slowest Pace

9:56 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:30:50

87% of race

Time at Steady Pace

30:52

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:13 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi11196317780079231991509
10K3.10 mi10190+10062777+400713+8791102365593
15K3.11 mi9447+7432496+281634+7979231991509
21K3.73 mi8960+4872336+160601+3379241997526
25K2.48 mi9042-822389-53632-3197822746727
30K3.11 mi8407+6352196+193580+5264291657446
35K3.11 mi7784+6232062+134550+3061231698465
40K3.10 mi7347+4371997+65535+1558211791482
Finish(26.22 mi)1.37 mi7161+1861959+38521+1451631609444

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×18story building
+279ft-164ft

Overall

7923

Females

1991

F25-29

1991

5K→10K

3.1 - 6.2 mi

Top 30%
×11story building
+103ft-217ft

Overall

9110

Females

2365

F25-29

2365

10K→15K

6.2 - 9.3 mi

Top 26%
×3story building
+51ft-55ft

Overall

7923

Females

1991

F25-29

1991

15K→21K

9.3 - 13.1 mi

Top 26%
×1story
+20ft-37ft

Overall

7924

Females

1997

F25-29

1997

21K→25K

13.1 - 15.5 mi

Top 33%
×2story building
+35ft-8ft

Overall

9782

Females

2746

F25-29

2746

25K→30K

15.5 - 18.6 mi

Top 21%
×2story building
+58ft-57ft

Overall

6429

Females

1657

F25-29

1657

30K→35K

18.6 - 21.8 mi

Top 20%
×2story building
+98ft-92ft

Overall

6123

Females

1698

F25-29

1698

35K→40K

21.8 - 24.9 mi

Top 19%
×2story building
+36ft-53ft

Overall

5821

Females

1791

F25-29

1791

40K→Finish

24.9 - 26.2 mi

Top 17%
×5story building
+80ft-24ft

Overall

5163

Females

1609

F25-29

1609

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#11196
5K10K
631069*+1006
#11196 #10190
10K15K
23766*+743
#10190 #9447
15K21K
67554*+487
#9447 #8960
21K25K
289207*-82
#8960 #9042
25K30K
30665*+635
#9042 #8407
30K35K
65688*+623
#8407 #7784
35K40K
81518*+437
#7784 #7347
40KFinish
30216*+186
#7347 #7161
TOTALS
6484683*+4035
#11196 #7161

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

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions