Alexia Koelling

Chicago, IL

Bib: 1619 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 1846

Gender (Female)

#0 / 685

Masters (Masters Women)

#0 / 230

Division (F45-49)

#0 / 59

Race Day Weather

33°/23°F

few clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

256 ft elev

5K· 3.11 mi

11:13/mi

34:51

↑ 121 ft↓ 76 ft0.3% grade

300 ft elev

4.8M

11:11/mi

53:47

↑ 52 ft↓ 51 ft

295 ft elev

10K· 6.21 mi

12:14/mi

1:11:04

↑ 48 ft↓ 57 ft0.1% grade

286 ft elev

11:16/mi

1:31:12

↑ 36 ft↓ 78 ft0.4% grade

241 ft elev

10M

10:13/mi

1:51:37

↑ 54 ft↓ 40 ft0.1% grade

255 ft elev

11M

11:45/mi

2:03:22

↑ 41 ft↓ 25 ft0.3% grade

272 ft elev

13.1M

13:31/mi

2:31:44

↑ 54 ft↓ 70 ft0.1% grade

256 ft elev

17M

12:30/mi

3:20:28

↑ 84 ft↓ 86 ft

252 ft elev

30K· 18.64 mi

14:29/mi

3:44:14

↑ 64 ft↓ 44 ft0.2% grade

274 ft elev

22.5M

13:00/mi

4:34:25

↑ 88 ft↓ 91 ft

274 ft elev

Finish· 26.22 mi

12:58/mi

5:22:37

↑ 119 ft↓ 153 ft0.2% grade

237 ft elev

Course Elevation

227–310 ft

≈

×7story building

•▲ 770 ft climb · ▼ 789 ft descent

The Course

Half Splits

1st Half· via 13.1M

2:31:4411:35 /mi⚡ faster

2nd Half

2:50:5213:01 /mi+12.6%

Positive split — 12.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	34:51	11:13	3.11 mi	34:51	11:13	-
4.8M	53:47	11:12	1.69 mi	18:56	11:11	-0:02
10K	1:11:04	11:26	1.41 mi	17:17	12:14	+1:03
8M	1:31:12	11:24	1.79 mi	20:08	11:16	-0:58
10M	1:51:37	11:10	2.00 mi	20:25	10:13	-1:03
11M	2:03:22	11:13	1.00 mi	11:45	11:45	+1:32
13.1M	2:31:44	11:35	2.10 mi	28:22	13:31	+1:46
17M	3:20:28	11:48	3.90 mi	48:44	12:30	-1:01
30K	3:44:14	12:02	1.64 mi	23:46	14:29	+1:59
22.5M	4:34:25	12:12	3.86 mi	50:11	13:00	-1:29
Finish(26.22 mi)	5:22:37	12:19	3.72 mi	48:12	12:58	-0:02

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:13 /mi

Average Pace

12:19 /mi

Slowest Pace

14:29 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:34:20

29% of race

Time at Steady Pace

1:17:46

24% of race

Time at Slower Pace

2:30:31

47% of race

Average Pace: 12:18 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	1518	506	506	1518	506	506
4.8M	1.69 mi	1560-42	525-19	525-19	1607	541	541
10K	1.41 mi	1568-8	526-1	526-1	1590	543	543
8M	1.79 mi	1552+16	522+4	522+4	1607	541	541
10M	2.00 mi	1553-1	522	522	1575	532	532
11M	1.00 mi	1546+7	520+2	520+2	1532	521	521
13.1M	2.10 mi	1516+30	511+9	511+9	1401	462	462
17M	3.90 mi	1485+31	503+8	503+8	1430	498	498
30K	1.64 mi	1489-4	504-1	504-1	1467	524	524
22.5M	3.86 mi	1445+44	492+12	492+12	1301	456	456
Finish(26.22 mi)	3.72 mi	1448-3	498-6	498-6	1407	510	510

510

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#1518
5K → 4.8M	5311-42	#1518 → #1560
4.8M → 10K	2214-8	#1560 → #1568
10K → 8M	1026+16	#1568 → #1552
8M → 10M	1312-1	#1552 → #1553
10M → 11M	310+7	#1553 → #1546
11M → 13.1M	636*+30	#1546 → #1516
13.1M → 17M	1445*+31	#1516 → #1485
17M → 30K	139-4	#1485 → #1489
30K → 22.5M	650*+44	#1489 → #1445
22.5M → Finish	1512-3	#1445 → #1448
TOTALS	155225*+70	#1518 → #1448

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

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 14 days ago

Official Timing Data

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Race managed by

ALSAC / St. Jude Children's Research Hospital

Race timed by

Sportstats