Kate Nelson

Boulder, CO

Bib: 4059 F 25

0:00
0:00
/ mi
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Overall
#0 / 8418
Top 39%
Gender (Female)
#0 / 3216
Top 27%
Division (F25-29)
#0 / 756
Top 30%
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
8:58/mi
27:51
↑ 158↓ 138
10K· 6.21 mi
8:54/mi
55:29
↑ 117↓ 126
15K· 9.32 mi
9:00/mi
1:23:26
↑ 126↓ 145
20K· 12.43 mi
8:49/mi
1:50:51
↑ 78↓ 100
25K· 15.53 mi
9:06/mi
2:19:06
↑ 118↓ 148
30K· 18.64 mi
9:56/mi
2:49:59
↑ 118↓ 98
35K· 21.75 mi
10:35/mi
3:22:52
↑ 162↓ 132
40K· 24.85 mi
10:28/mi
3:55:24
↑ 125↓ 75
Finish· 26.22 mi
9:28/mi
4:08:19
↑ 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
1:50:518:55 /mi⚡ faster
2nd Half
2:17:289:58 /mi+24.0%
Positive split — 24.0% slower in the second half
AI Race Performance Report

Kate'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
27:518:583.11 mi27:51
8:58
-
10K
55:298:563.10 mi27:38
8:54
-0:04
15K
1:23:268:573.11 mi27:57
9:00
+0:06
20K
1:50:518:553.11 mi27:25
8:49
-0:11
25K
2:19:068:573.10 mi28:15
9:06
+0:17
30K
2:49:599:073.11 mi30:53
9:56
+0:50
35K
3:22:529:203.11 mi32:53
10:35
+0:39
40K
3:55:249:283.10 mi32:32
10:28
-0:07
Finish(26.22 mi)
4:08:199:291.37 mi12:55
9:28
-1:00
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Kate's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:49 /mi

Average Pace

9:29 /mi

Slowest Pace

10:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:19:06

56% of race

Time at Slower Pace

1:49:13

44% of race

Average Pace: 9:28 /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. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi29326931743178757190
10K3.10 mi2963-31700-7172+23034717177
15K3.11 mi3014-51711-11178-63178757190
20K3.11 mi3075-61731-20184-63353804205
25K3.10 mi3091-16733-2183+13255787212
30K3.11 mi3323-232811-78204-2139831125289
35K3.11 mi3408-85868-57223-1938741182318
40K3.10 mi3311+97866+2225-234021081294
Finish(26.22 mi)1.37 mi3278+33863+3226-132881071300

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
873 ft892 ft
↑ 158ft↓ 138ft
85 ft

Overall

3178

Females

757

F25-29

190

5K→10K

3.1 - 6.2 mi

Top 36%
892 ft883 ft
↑ 117ft↓ 126ft
23 ft

Overall

3034

Females

717

F25-29

177

10K→15K

6.2 - 9.3 mi

Top 38%
879 ft860 ft
↑ 126ft↓ 145ft
49 ft

Overall

3178

Females

757

F25-29

190

15K→20K

9.3 - 12.4 mi

Top 40%
869 ft846 ft
↑ 78ft↓ 100ft
22 ft

Overall

3353

Females

804

F25-29

205

20K→25K

12.4 - 15.5 mi

Top 39%
853 ft823 ft
↑ 118ft↓ 148ft
62 ft

Overall

3255

Females

787

F25-29

212

25K→30K

15.5 - 18.6 mi

Top 47%
823 ft843 ft
↑ 118ft↓ 98ft
30 ft

Overall

3983

Females

1125

F25-29

289

30K→35K

18.6 - 21.8 mi

Top 46%
846 ft876 ft
↑ 162ft↓ 132ft
74 ft

Overall

3874

Females

1182

F25-29

318

35K→40K

21.8 - 24.9 mi

Top 40%
883 ft932 ft
↑ 125ft↓ 75ft
85 ft

Overall

3402

Females

1081

F25-29

294

40K→Finish

24.9 - 26.2 mi

Top 39%
925 ft912 ft
↑ 72ft↓ 85ft
46 ft

Overall

3288

Females

1071

F25-29

300

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

Twin Cities in Motion