Katie Sniffen

St. Louis, MO

Bib: 12782 F

0:00
0:00
/ mi
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Overall
#0 / 6791
Top 27%
Gender (Female)
#0 / 3840
Top 19%
Division (F35-39)
#0 / 444
Top 21%
Race Day Weather
33°/23°F
few clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Mile 5
Mile 10
Start
0:00
Race begins
5K· 3.11 mi
9:34/mi
29:44
11872
10K· 6.21 mi
9:28/mi
59:10
105119
11M
8:56/mi
1:41:56
112140
Finish· 13.11 mi
10:17/mi
2:03:38
7370
Course Elevation
407ft
Total climb
79ft
Range
237 to 316 ft
403ft
Total descent
About the height of a seven-story building

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The Course

Half Splits

1st Half· via 10K
59:109:31 /mi⚡ faster
2nd Half
1:04:279:21 /mi+8.9%
Positive split — 8.9% slower in the second half

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
29:449:343.11 mi29:44
9:34
-
10K
59:109:313.10 mi29:26
9:28
-0:06
11M
1:41:569:164.79 mi42:46
8:56
-0:32
Finish(13.11 mi)
2:03:389:262.11 mi21:42
10:17
+1:21
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:56 /mi

Average Pace

9:26 /mi

Slowest Pace

10:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:41:56

82% of race

Time at Steady Pace

21:42

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:26 /mi

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

Heatmap

Loading...
0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi23019199192301919919
10K3.10 mi2220+81877+42877+422162859859
11M4.79 mi2049+171812+65812+651866730730
Finish(13.11 mi)2.11 mi1843+206727+85727+851346498498

Segment Performance Analysis

Start → 5K

0.0 - 3.1 mi

Top 34%
258 ft304 ft
118ft72ft
46 ft

Overall

2301

Females

919

F35-39

919

5K→10K

3.1 - 6.2 mi

Top 32%
304 ft290 ft
105ft119ft
57 ft

Overall

2162

Females

859

F35-39

859

10K→11M

6.2 - 11.0 mi

Top 27%
289 ft260 ft
112ft140ft
51 ft

Overall

1866

Females

730

F35-39

730

11M→Finish

11.0 - 13.1 mi

Top 20%
260 ft262 ft
73ft70ft
29 ft

Overall

1346

Females

498

F35-39

498

Passing Analysis

No position changes recorded for this athlete.

Official Timing Data

ALSAC / St. Jude Children's Research Hospital

Sportstats