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SHAMROCKN HALF 2026

Melvin Nyairo

Sacramento, CA

Bib: 7392 M 36

0:00
0:00
/ mi
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Overall
#0 / 3875
Top 0.3%
Gender (Male)
#0 / 1983
Top 0.5%
Division (M35-39)
#0 / 324
Top 0.9%
Race Day Weather
55°/45°F
clear sky

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
35 ft elev
Mile 2.04
5:44/mi
11:41
↑ 46↓ 48
34 ft elev
Mile 5.13
5:43/mi
29:18
↑ 14↓ 340.1%
13 ft elev
HALF· 6.55 mi
6:03/mi
37:53
↑ 14↓ 13
14 ft elev
Mile 11
6:11/mi
1:05:20
↑ 68↓ 47
34 ft elev
FINISH· 13.11 mi
6:07/mi
1:18:14
↑ 24↓ 27
35 ft elev
Course Elevation
10–42 ft
≈
×3story building
•▲ 178 ft climb · ▼ 182 ft descent

The Course

Half Splits

1st Half· via HALF
37:535:48 /mi⚡ faster
2nd Half
40:226:10 /mi+6.5%
Positive split — 6.5% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
Mile 2.04
11:415:442.04 mi11:41
5:44
-
Mile 5.13
29:185:433.09 mi17:37
5:43
-0:01
HALF(6.55 mi)
37:535:481.42 mi8:35
6:03
+0:20
Mile 11
1:05:205:574.45 mi27:27
6:11
+0:08
FINISH(13.11 mi)
1:18:145:592.11 mi12:54
6:07
-0:04
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

5:43 /mi

Average Pace

5:58 /mi

Slowest Pace

6:11 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

29:18

37% of race

Time at Steady Pace

48:56

63% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:58 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
Mile 2.042.04 mi2.04 mi992992
Mile 5.135.13 mi3.09 mi992992
HALF6.55 mi1.42 mi99217154
Mile 1111.00 mi4.45 mi11-210-13-117154
FINISH13.11 mi2.11 mi10+19+1320185

Segment Performance Analysis

Start → Mile 2.04

0.0 - 2.0 mi

Top 0.2%
×2story building
+46ft-48ft

Overall

9

Males

9

M35-39

2

Mile 2.04→Mile 5.13

2.0 - 5.1 mi

Top 0.2%
×2story building
+14ft-34ft

Overall

9

Males

9

M35-39

2

Mile 5.13→HALF

5.1 - 6.5 mi

Top 0.4%
×2stacked humans
+14ft-13ft

Overall

17

Males

15

M35-39

4

HALF→Mile 11

6.5 - 11.0 mi

Top 0.4%
×2story building
+68ft-47ft

Overall

17

Males

15

M35-39

4

Mile 11→FINISH

11.0 - 13.1 mi

Top 0.5%
×2story building
+24ft-27ft

Overall

20

Males

18

M35-39

5

Passing Analysis

Category:
Athletes Passed
1
Passed By
2
Net Change
-1
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → Mile 2.04----#9
Mile 2.04 → Mile 5.13000#9#9
Mile 5.13 → HALF000#9#9
HALF → Mile 1102-2#9#11
Mile 11 → FINISH10+1#11#10
TOTALS12-1

Passing Charts

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Questions or issues regarding timing data?

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