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SHAMROCK MARATHON 2026

Timothy Marra

Front Royal, VA

Bib: 1168 M 29

0:00
0:00
/ mi
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Overall
#0 / 2429
Top 43%
Gender (Male)
#0 / 1480
Top 50%
Division (M25-29)
#0 / 297
Race Day Weather
55°/45°F
few clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
7 ft elev
5K· 3.11 mi
10:56/mi
33:59
↑ 26↓ 31
1 ft elev
10K· 6.21 mi
10:22/mi
1:06:10
↑ 38↓ 170.1%
22 ft elev
15K· 9.32 mi
10:38/mi
1:39:12
↑ 26↓ 440.1%
5 ft elev
20K· 12.43 mi
9:51/mi
2:09:47
↑ 35↓ 22
17 ft elev
Half· 13.10 mi
9:56/mi
2:16:27
↓ 130.2%
11 ft elev
30K· 18.64 mi
9:52/mi
3:11:09
↑ 86↓ 72
25 ft elev
35K· 21.75 mi
10:16/mi
3:43:03
↑ 39↓ 39
25 ft elev
25.2M
9:06/mi
4:14:26
↑ 57↓ 58
24 ft elev
Finish· 26.22 mi
7:47/mi
4:22:22
↑ 17↓ 12
28 ft elev
Course Elevation
-8–55 ft
≈
×5story building
•▲ 331 ft climb · ▼ 310 ft descent

The Course

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Half Splits

1st Half· via Half
Distance13.10 mi
Time2:16:27
Pace10:25 /mi
2nd Half✓ Faster
Distance13.12 mi
Time2:05:55
Pace9:36 /mi
📊Negative Split: 7.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:18:2533:5910:5633:59
10:56
-
10K
6.21 mi08:50:361:06:1010:3932:11
10:22
-0:34
15K
9.32 mi09:23:381:39:1210:3933:02
10:38
+0:16
20K
12.43 mi09:54:132:09:4710:2730:35
9:51
-0:47
Half
13.10 mi10:00:532:16:2710:256:40
9:56
+0:05
30K
18.64 mi10:55:353:11:0910:1554:42
9:52
-0:04
35K
21.75 mi11:27:293:43:0310:1531:54
10:16
+0:24
25.2M
25.20 mi11:58:524:14:2610:0631:23
9:06
-1:10
Finish
26.22 mi12:06:484:22:2210:017:56
7:47
-1:19

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

7:47 /mi

Average Pace

10:01 /mi

Slowest Pace

10:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

39:19

15% of race

Time at Steady Pace

2:36:02

59% of race

Time at Slower Pace

1:07:01

26% of race

Average Pace: 10:00 /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 mi08:18:2533:5910:5633:59
10:56
#2000
10K
6.21 mi08:50:361:06:1010:3932:11
10:22
#1870
15K
9.32 mi09:23:381:39:1210:3933:02
10:38
#1847
20K
12.43 mi09:54:132:09:4710:2730:35
9:51
#1701
Half
13.10 mi10:00:532:16:2710:256:40
9:56
#1659
30K
18.64 mi10:55:353:11:0910:1554:42
9:52
#1486
35K
21.75 mi11:27:293:43:0310:1531:54
10:16
#1302
25.2M
25.20 mi11:58:524:14:2610:0631:23
9:06
#1119
Finish
26.22 mi12:06:484:22:2210:017:56
7:47
#1054
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3.11 mi200013162671808(Top 74%)1210(Top 82%)245(Top 83%)
10K6.21 mi3.10 mi1870+1301249+67252+151750(Top 72%)1187(Top 80%)241(Top 82%)
15K9.32 mi3.11 mi1847+231235+14248+41808(Top 74%)1210(Top 82%)245(Top 83%)
20K12.43 mi3.11 mi1701+1461150+85231+171384(Top 57%)970(Top 66%)206(Top 70%)
Half13.10 mi0.67 mi1659+421126+24230+11388(Top 57%)972(Top 66%)205(Top 69%)
30K18.64 mi5.54 mi1486+1731014+112217+131166(Top 48%)822(Top 56%)170(Top 58%)
35K21.75 mi3.11 mi1302+184893+121195+22650(Top 27%)481(Top 33%)104(Top 35%)
25.2M25.20 mi3.45 mi1119+183773+120165+30381(Top 16%)291(Top 20%)62(Top 21%)
Finish26.22 mi1.02 mi1054+65740+33159+6223(Top 9%)179(Top 12%)45(Top 15%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×1story
+26ft-31ft

Overall

1808

Males

1210

M25-29

257

5K→10K

3.1 - 6.2 mi

Top 72%
×2story building
+38ft-17ft

Overall

1750

Males

1187

M25-29

251

10K→15K

6.2 - 9.3 mi

Top 74%
×2story building
+26ft-44ft

Overall

1808

Males

1210

M25-29

257

15K→20K

9.3 - 12.4 mi

Top 57%
×1story
+35ft-22ft

Overall

1384

Males

970

M25-29

213

20K→Half

12.4 - 13.1 mi

Top 57%
×1human
+7ft-13ft

Overall

1388

Males

972

M25-29

211

Half→30K

13.1 - 18.6 mi

Top 48%
×2story building
+86ft-72ft

Overall

1166

Males

822

M25-29

177

30K→35K

18.6 - 21.8 mi

Top 27%
×2stacked humans
+39ft-39ft

Overall

650

Males

481

M25-29

110

35K→25.2M

21.8 - 25.2 mi

Top 16%
×3story building
+57ft-58ft

Overall

381

Males

291

M25-29

66

25.2M→Finish

25.2 - 26.2 mi

Top 9%
×1human
+17ft-12ft

Overall

223

Males

179

M25-29

47

Passing Analysis

Category:
Athletes Passed
978*
Passed By
32
Net Change
+946
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2000
5K → 10K139*9+130#2000#1870
10K → 15K4017+23#1870#1847
15K → 20K146*0+146#1847#1701
20K → Half43*1+42#1701#1659
Half → 30K177*4+173#1659#1486
30K → 35K184*0+184#1486#1302
35K → 25.2M184*1+183#1302#1119
25.2M → Finish65*0+65#1119#1054
TOTALS978*32+946

* 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

J & A Racing

J & A Racing

Big River Race Management

Big River Race Management