Erin Koelling

Saint Louis, MO

Bib: 15490 F

0:00
0:00
/ mi
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Overall
#0 / 6791
Gender (Female)
#0 / 3840
Division (F30-34)
#0 / 481
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
11:30/mi
35:45
11872
10K· 6.21 mi
11:58/mi
1:12:57
105119
11M
11:23/mi
2:07:27
112140
Finish· 13.11 mi
14:01/mi
2:37:00
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
1:12:5711:44 /mi⚡ faster
2nd Half
1:24:0212:11 /mi+15.2%
Positive split — 15.2% slower in the second half

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
35:4511:303.11 mi35:45
11:30
-
10K
1:12:5711:443.10 mi37:12
11:58
+0:28
11M
2:07:2711:354.79 mi54:30
11:23
-0:35
Finish(13.11 mi)
2:37:0011:592.11 mi29:33
14:01
+2:38
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:23 /mi

Average Pace

11:59 /mi

Slowest Pace

14:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

54:30

35% of race

Time at Steady Pace

1:12:57

46% of race

Time at Slower Pace

29:33

19% of race

Average Pace: 11:59 /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. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi490924912491490924912491
10K3.10 mi4890+192485+62485+6490824952495
11M4.79 mi4673+2172354+1312354+131444722252225
Finish(13.11 mi)2.11 mi4573+1002315+392315+39429522032203

Segment Performance Analysis

Start → 5K

0.0 - 3.1 mi

Top 72%
258 ft304 ft
118ft72ft
46 ft

Overall

4909

Females

2491

F30-34

2491

5K→10K

3.1 - 6.2 mi

Top 72%
304 ft290 ft
105ft119ft
57 ft

Overall

4908

Females

2495

F30-34

2495

10K→11M

6.2 - 11.0 mi

Top 65%
289 ft260 ft
112ft140ft
51 ft

Overall

4447

Females

2225

F30-34

2225

11M→Finish

11.0 - 13.1 mi

Top 63%
260 ft262 ft
73ft70ft
29 ft

Overall

4295

Females

2203

F30-34

2203

Passing Analysis

No position changes recorded for this athlete.

Official Timing Data

ALSAC / St. Jude Children's Research Hospital

Sportstats