John Thach

Fort Worth, TX

Bib: 2486 M 41

0:00
0:00
/ mi
Masters
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Overall
#0 / 3874
Gender (Male)
#0 / 2685
Masters (Masters Men)
#0 / 739
Top 48%
Division (M40-44)
#0 / 266
Top 48%
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
9:51/mi
30:35
141118
10K· 6.21 mi
9:29/mi
1:00:03
13559
15K· 9.32 mi
9:10/mi
1:28:32
119113
20K· 12.43 mi
9:49/mi
1:59:02
98187
13.1M
9:36/mi
2:05:29
13
25K· 15.53 mi
9:52/mi
2:29:30
5268
31K· 19.26 mi
9:17/mi
3:04:05
15378
36K· 22.37 mi
13:50/mi
3:47:04
64154
Finish· 26.22 mi
11:52/mi
4:32:46
79112
Course Elevation
367604 ft
×20story building
872 ft climb · 918 ft descent

The Course

Half Splits

1st Half· via 13.1M
2:05:299:35 /mi⚡ faster
2nd Half
2:27:1711:14 /mi+17.4%
Positive split — 17.4% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
30:359:513.11 mi30:35
9:51
-
10K
1:00:039:403.10 mi29:28
9:29
-0:22
15K
1:28:329:303.11 mi28:29
9:10
-0:19
20K
1:59:029:353.11 mi30:30
9:49
+0:39
13.1M
2:05:299:350.67 mi6:27
9:36
-0:13
25K
2:29:309:372.43 mi24:01
9:52
+0:16
31K
3:04:059:333.73 mi34:35
9:17
-0:35
36K
3:47:0410:093.11 mi42:59
13:50
+4:33
Finish(26.22 mi)
4:32:4610:253.85 mi45:42
11:52
-1:58
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:10 /mi

Average Pace

10:25 /mi

Slowest Pace

13:50 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:04:05

67% of race

Time at Slower Pace

1:28:41

33% of race

Average Pace: 10:24 /mi

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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. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi1999156314316631332110
10K3.10 mi1886+1131482+81133+1017791413124
15K3.11 mi1800+861425+57123+1016631332110
20K3.11 mi1827-271449-2412319301523124
13.1M0.67 mi1809+181438+11121+216501319106
25K2.43 mi1767+421397+41111+1016461302110
31K3.73 mi1747+201367+30112-117771354114
36K3.11 mi1921-1741481-114127-1526511869179
Finish(26.22 mi)3.85 mi1998-771514-33130-323771668154

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×7story building
+141ft-118ft

Overall

1663

Males

1332

M40-44

110

5K→10K

3.1 - 6.2 mi

Top 46%
×10story building
+135ft-59ft

Overall

1779

Males

1413

M40-44

124

10K→15K

6.2 - 9.3 mi

Top 43%
×3story building
+119ft-113ft

Overall

1663

Males

1332

M40-44

110

15K→20K

9.3 - 12.4 mi

Top 50%
×9story building
+98ft-187ft

Overall

1930

Males

1523

M40-44

124

20K→13.1M

12.4 - 13.1 mi

Top 43%
×1story
+9ft-13ft

Overall

1650

Males

1319

M40-44

106

13.1M→25K

13.1 - 15.5 mi

Top 42%
×2story building
+52ft-68ft

Overall

1646

Males

1302

M40-44

110

25K→31K

15.5 - 19.3 mi

Top 46%
×10story building
+153ft-78ft

Overall

1777

Males

1354

M40-44

114

31K→36K

19.3 - 22.4 mi

Top 68%
×8story building
+64ft-154ft

Overall

2651

Males

1869

M40-44

179

36K→Finish

22.4 - 26.2 mi

Top 61%
×8story building
+79ft-112ft

Overall

2377

Males

1668

M40-44

154

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#1999
5K10K
18131+113
#1999 #1886
10K15K
20106+86
#1886 #1800
15K20K
5124-27
#1800 #1827
20K13.1M
321+18
#1827 #1809
13.1M25K
1759+42
#1809 #1767
25K31K
4464+20
#1767 #1747
31K36K
1839-174
#1747 #1921
36KFinish
11639-77
#1921 #1998
TOTALS
452453+1
#1999 #1998

Passing Visualized

Category:
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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