Jonathan Sundby

Colorado Springs, CO

Bib: 6151 M 32

0:00
0:00
/ mi
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Overall
#0 / 8418
Gender (Male)
#0 / 5160
Division (M30-34)
#0 / 971
Race Day Weather
50°/40°F
clear sky

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
10:11/mi
31:39
↑ 158↓ 138
10K· 6.21 mi
9:29/mi
1:01:06
↑ 117↓ 126
15K· 9.32 mi
9:33/mi
1:30:45
↑ 126↓ 145
20K· 12.43 mi
9:28/mi
2:00:11
↑ 78↓ 100
25K· 15.53 mi
10:13/mi
2:31:55
↑ 118↓ 148
30K· 18.64 mi
12:05/mi
3:09:29
↑ 118↓ 98
35K· 21.75 mi
13:04/mi
3:50:04
↑ 162↓ 132
40K· 24.85 mi
12:37/mi
4:29:16
↑ 125↓ 75
Finish· 26.22 mi
11:30/mi
4:44:57
↑ 72↓ 85
Course Elevation
1,098ft
Total climb
158ft
Range
810 to 968 ft
1,059ft
Total descent
About the height of the Statue of Liberty

The Course

Half Splits

1st Half· via 20K
2:00:119:40 /mi⚡ faster
2nd Half
2:44:4711:57 /mi+37.1%
Positive split — 37.1% slower in the second half
AI Race Performance Report

Jonathan's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
31:3910:113.11 mi31:39
10:11
-
10K
1:01:069:503.10 mi29:27
9:29
-0:42
15K
1:30:459:443.11 mi29:39
9:33
+0:04
20K
2:00:119:403.11 mi29:26
9:28
-0:05
25K
2:31:559:473.10 mi31:44
10:13
+0:45
30K
3:09:2910:103.11 mi37:34
12:05
+1:52
35K
3:50:0410:353.11 mi40:35
13:04
+0:59
40K
4:29:1610:503.10 mi39:12
12:37
-0:27
Finish(26.22 mi)
4:44:5710:531.37 mi15:41
11:30
-1:07
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Jonathan's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:28 /mi

Average Pace

10:53 /mi

Slowest Pace

13:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

58:53

21% of race

Time at Steady Pace

1:33:02

33% of race

Time at Slower Pace

2:13:02

47% of race

Average Pace: 10:52 /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. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
5K3.11 mi5456383374444663263646
10K3.10 mi5039+4173599+234701+4345553301649
15K3.11 mi4871+1683502+97688+1344663263646
20K3.11 mi4759+1123434+68678+1045863316659
25K3.10 mi4769-103424+10677+149773514686
30K3.11 mi5109-3403601-177711-3463894153792
35K3.11 mi5383-2743704-103723-1264104072788
40K3.10 mi5475-923720-16713+1058073649710
Finish(26.22 mi)1.37 mi5498-233724-4717-460073775728

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
873 ft892 ft
↑ 158ft↓ 138ft
85 ft

Overall

4466

Males

3263

M30-34

646

5K→10K

3.1 - 6.2 mi

Top 54%
892 ft883 ft
↑ 117ft↓ 126ft
23 ft

Overall

4555

Males

3301

M30-34

649

10K→15K

6.2 - 9.3 mi

Top 53%
879 ft860 ft
↑ 126ft↓ 145ft
49 ft

Overall

4466

Males

3263

M30-34

646

15K→20K

9.3 - 12.4 mi

Top 54%
869 ft846 ft
↑ 78ft↓ 100ft
22 ft

Overall

4586

Males

3316

M30-34

659

20K→25K

12.4 - 15.5 mi

Top 59%
853 ft823 ft
↑ 118ft↓ 148ft
62 ft

Overall

4977

Males

3514

M30-34

686

25K→30K

15.5 - 18.6 mi

Top 76%
823 ft843 ft
↑ 118ft↓ 98ft
30 ft

Overall

6389

Males

4153

M30-34

792

30K→35K

18.6 - 21.8 mi

Top 76%
846 ft876 ft
↑ 162ft↓ 132ft
74 ft

Overall

6410

Males

4072

M30-34

788

35K→40K

21.8 - 24.9 mi

Top 69%
883 ft932 ft
↑ 125ft↓ 75ft
85 ft

Overall

5807

Males

3649

M30-34

710

40K→Finish

24.9 - 26.2 mi

Top 71%
925 ft912 ft
↑ 72ft↓ 85ft
46 ft

Overall

6007

Males

3775

M30-34

728

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

Twin Cities in Motion