Jay Choi

Leander, TX

Bib: 4711 M 36

0:00
0:00
/ mi
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Overall
#0 / 3874
Top 33%
Gender (Male)
#0 / 2685
Top 38%
Division (M35-39)
#0 / 359
Top 39%
Race Day Weather
31°/21°F
few clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:38/mi
29:57
141118
10K· 6.21 mi
9:32/mi
59:34
13559
15K· 9.32 mi
9:12/mi
1:28:10
119113
20K· 12.43 mi
9:16/mi
1:56:56
98187
13.1M
9:24/mi
2:03:15
13
25K· 15.53 mi
9:30/mi
2:26:22
5268
31K· 19.26 mi
8:34/mi
2:58:20
15378
36K· 22.37 mi
10:08/mi
3:29:48
64154
Finish· 26.22 mi
9:03/mi
4:04:37
79112
Course Elevation
872ft
Total climb
918ft
Total descent
237ft
Range
367 to 604 ft
×20story building

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The Course

Half Splits

1st Half· via 13.1M
2:03:159:25 /mi+1.5%
2nd Half
2:01:229:15 /mi✓ faster
Negative split — 1.5% faster in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
29:579:383.11 mi29:57
9:38
-
10K
59:349:353.10 mi29:37
9:32
-0:06
15K
1:28:109:283.11 mi28:36
9:12
-0:20
20K
1:56:569:253.11 mi28:46
9:16
+0:04
13.1M
2:03:159:250.67 mi6:19
9:24
+0:08
25K
2:26:229:252.43 mi23:07
9:30
+0:06
31K
2:58:209:153.73 mi31:58
8:34
-0:56
36K
3:29:489:233.11 mi31:28
10:08
+1:34
Finish(26.22 mi)
4:04:379:203.85 mi34:49
9:03
-1:05
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:34 /mi

Average Pace

9:20 /mi

Slowest Pace

10:08 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:10:28

53% of race

Time at Steady Pace

1:22:41

34% of race

Time at Slower Pace

31:28

13% of race

Average Pace: 9:20 /mi

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

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi1816144018516961355181
10K3.10 mi1814+21434+6187-218151436190
15K3.11 mi1756+581394+40185+216961355181
20K3.11 mi1681+751347+47174+1115231229162
13.1M0.67 mi1665+161336+11173+115061215158
25K2.43 mi1602+631286+50168+514181130150
31K3.73 mi1513+891215+71164+413031028138
36K3.11 mi1395+1181120+95152+12995801107
Finish(26.22 mi)3.85 mi1277+1181014+106139+1389971096

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×7story building
+141ft-118ft

Overall

1696

Males

1355

M35-39

181

5K→10K

3.1 - 6.2 mi

Top 47%
×10story building
+135ft-59ft

Overall

1815

Males

1436

M35-39

190

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+119ft-113ft

Overall

1696

Males

1355

M35-39

181

15K→20K

9.3 - 12.4 mi

Top 39%
×9story building
+98ft-187ft

Overall

1523

Males

1229

M35-39

162

20K→13.1M

12.4 - 13.1 mi

Top 39%
×1story
+9ft-13ft

Overall

1506

Males

1215

M35-39

158

13.1M→25K

13.1 - 15.5 mi

Top 37%
×2story building
+52ft-68ft

Overall

1418

Males

1130

M35-39

150

25K→31K

15.5 - 19.3 mi

Top 34%
×10story building
+153ft-78ft

Overall

1303

Males

1028

M35-39

138

31K→36K

19.3 - 22.4 mi

Top 26%
×8story building
+64ft-154ft

Overall

995

Males

801

M35-39

107

36K→Finish

22.4 - 26.2 mi

Top 23%
×8story building
+79ft-112ft

Overall

899

Males

710

M35-39

96

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#1816
5K10K
6365+2
#1816 #1814
10K15K
2482+58
#1814 #1756
15K20K
883+75
#1756 #1681
20K13.1M
420+16
#1681 #1665
13.1M25K
871+63
#1665 #1602
25K31K
695+89
#1602 #1513
31K36K
5123+118
#1513 #1395
36KFinish
6124+118
#1395 #1277
TOTALS
124663+539
#1816 #1277

Passing Visualized

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Passing Circle

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Position Flow

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Race Lanes

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Official Timing Data

Dallas White Rock Marathon

MyChipTime