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SHAMROCK MARATHON 2026

Chris Riebling

Bib: 3650•M•Age: 39

Virginia Beach, VA

0:00
0:00
/ mi
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Overall
#0 / 2429
Gender (Male)
#0 / 1480
Division (M35-39)
#0 / 220
Race Day Weather
55°/45°F
few clouds

⏱️ Race Timeline

Course Elevation
-8–55 ft
≈
×5story building
•▲ 331 ft climb · ▼ 310 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:37/mi
26:45
↑ 26↓ 31
10K· 6.21 mi
8:45/mi
53:57
↑ 38↓ 170.1%
15K· 9.32 mi
8:53/mi
1:21:34
↑ 26↓ 440.1%
20K· 12.43 mi
9:33/mi
1:51:13
↑ 35↓ 22
Half· 13.10 mi
12:00/mi
1:59:16
↓ 130.2%
30K· 18.64 mi
11:07/mi
3:00:52
↑ 86↓ 72
35K· 21.75 mi
13:26/mi
3:42:35
↑ 39↓ 39
25.2M
11:33/mi
4:22:26
↑ 57↓ 58
Finish· 26.22 mi
10:56/mi
4:33:35
↑ 17↓ 12

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.10 mi
Time1:59:16
Pace9:06 /mi
2nd Half
Distance13.12 mi
Time2:34:19
Pace11:46 /mi
📊Positive Split: 29.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:04:5326:458:3726:45
8:37
-
10K
6.21 mi08:32:0553:578:4127:12
8:45
+0:08
15K
9.32 mi08:59:421:21:348:4527:37
8:53
+0:08
20K
12.43 mi09:29:211:51:138:5729:39
9:33
+0:40
Half
13.10 mi09:37:241:59:169:068:03
12:00
+2:27
30K
18.64 mi10:39:003:00:529:421:01:36
11:07
-0:53
35K
21.75 mi11:20:433:42:3510:1441:43
13:26
+2:19
25.2M
25.20 mi12:00:344:22:2610:2539:51
11:33
-1:53
Finish
26.22 mi12:11:434:33:3510:2711:09
10:56
-0:37

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

8:37 /mi

Average Pace

10:27 /mi

Slowest Pace

13:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51:13

41% of race

Time at Steady Pace

1:52:36

41% of race

Time at Slower Pace

49:46

18% of race

Average Pace: 10:26 /mi

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

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

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

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi08:04:5326:458:3726:45
8:37
#746
10K
6.21 mi08:32:0553:578:4127:12
8:45
#803
15K
9.32 mi08:59:421:21:348:4527:37
8:53
#854
20K
12.43 mi09:29:211:51:138:5729:39
9:33
#951
Half
13.10 mi09:37:241:59:169:068:03
12:00
#1052
30K
18.64 mi10:39:003:00:529:421:01:36
11:07
#1247
35K
21.75 mi11:20:433:42:3510:1441:43
13:26
#1293
25.2M
25.20 mi12:00:344:22:2610:2539:51
11:33
#1251
Finish
26.22 mi12:11:434:33:3510:2711:09
10:56
#1251
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi3.11 mi74659183947(Top 39%)722(Top 49%)100(Top 46%)
10K6.21 mi3.10 mi803-57623-3289-6889(Top 37%)678(Top 46%)96(Top 44%)
15K9.32 mi3.11 mi854-51655-3292-3947(Top 39%)722(Top 49%)100(Top 46%)
20K12.43 mi3.11 mi951-97724-6999-71249(Top 51%)897(Top 61%)119(Top 54%)
Half13.10 mi0.67 mi1052-101785-61107-82077(Top 86%)1337(Top 90%)192(Top 88%)
30K18.64 mi5.54 mi1247-195881-96117-101609(Top 66%)1071(Top 72%)145(Top 66%)
35K21.75 mi3.11 mi1293-46890-9119-21522(Top 63%)960(Top 65%)131(Top 60%)
25.2M25.20 mi3.45 mi1251+42856+34114+51062(Top 44%)686(Top 46%)90(Top 41%)
Finish26.22 mi1.02 mi1251851+51141305(Top 54%)834(Top 56%)107(Top 49%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×1story
+26ft-31ft

Overall

947

Males

722

M35-39

107

5K→10K

3.1 - 6.2 mi

Top 37%
×2story building
+38ft-17ft

Overall

889

Males

678

M35-39

105

10K→15K

6.2 - 9.3 mi

Top 39%
×2story building
+26ft-44ft

Overall

947

Males

722

M35-39

107

15K→20K

9.3 - 12.4 mi

Top 51%
×1story
+35ft-22ft

Overall

1249

Males

897

M35-39

126

20K→Half

12.4 - 13.1 mi

Top 86%
×1human
+7ft-13ft

Overall

2077

Males

1337

M35-39

197

Half→30K

13.1 - 18.6 mi

Top 66%
×2story building
+86ft-72ft

Overall

1609

Males

1071

M35-39

148

30K→35K

18.6 - 21.8 mi

Top 63%
×2stacked humans
+39ft-39ft

Overall

1522

Males

960

M35-39

132

35K→25.2M

21.8 - 25.2 mi

Top 44%
×3story building
+57ft-58ft

Overall

1062

Males

686

M35-39

91

25.2M→Finish

25.2 - 26.2 mi

Top 54%
×1human
+17ft-12ft

Overall

1305

Males

834

M35-39

108

Passing Analysis

Category:
Athletes Passed
152*
Passed By
657
Net Change
-505
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#746
5K → 10K461-57#746#803
10K → 15K859-51#803#854
15K → 20K11*108-97#854#951
20K → Half11*112-101#951#1052
Half → 30K24*219-195#1052#1247
30K → 35K27*73-46#1247#1293
35K → 25.2M57*15+42#1293#1251
25.2M → Finish10*100#1251#1251
TOTALS152*657-505

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

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