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SHAMROCK MARATHON 2026

Brian Brown

Bib: 1579•M•Age: 46

Verona, VA

0:00
0:00
/ mi
Masters
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Overall
#0 / 2429
Gender (Male)
#0 / 1480
Masters (Masters Men)
#0 / 477
Division (M45-49)
#0 / 106
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
10:39/mi
33:06
↑ 26↓ 31
10K· 6.21 mi
11:01/mi
1:07:21
↑ 38↓ 170.1%
15K· 9.32 mi
10:46/mi
1:40:49
↑ 26↓ 440.1%
20K· 12.43 mi
11:09/mi
2:15:27
↑ 35↓ 22
Half· 13.10 mi
16:03/mi
2:26:13
↓ 130.2%
30K· 18.64 mi
12:38/mi
3:36:14
↑ 86↓ 72
35K· 21.75 mi
16:19/mi
4:26:57
↑ 39↓ 39
25.2M
16:15/mi
5:23:02
↑ 57↓ 58
Finish· 26.22 mi
16:15/mi
5:39:35
↑ 17↓ 12

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.10 mi
Time2:26:13
Pace11:10 /mi
2nd Half
Distance13.12 mi
Time3:13:22
Pace14:44 /mi
📊Positive Split: 32.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:13:3033:0610:3933:06
10:39
-
10K
6.21 mi08:47:451:07:2110:5034:15
11:01
+0:22
15K
9.32 mi09:21:131:40:4910:4933:28
10:46
-0:15
20K
12.43 mi09:55:512:15:2710:5434:38
11:09
+0:23
Half
13.10 mi10:06:372:26:1311:1010:46
16:03
+4:54
30K
18.64 mi11:16:383:36:1411:361:10:01
12:38
-3:25
35K
21.75 mi12:07:214:26:5712:1650:43
16:19
+3:41
25.2M
25.20 mi13:03:265:23:0212:4956:05
16:15
-0:04
Finish
26.22 mi13:19:595:39:3512:5816:33
16:15
0:00

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

10:39 /mi

Average Pace

12:58 /mi

Slowest Pace

16:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:15:27

40% of race

Time at Steady Pace

1:10:01

21% of race

Time at Slower Pace

2:14:07

39% of race

Average Pace: 12:57 /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 mi08:13:3033:0610:3933:06
10:39
#1875
10K
6.21 mi08:47:451:07:2110:5034:15
11:01
#1953
15K
9.32 mi09:21:131:40:4910:4933:28
10:46
#1920
20K
12.43 mi09:55:512:15:2710:5434:38
11:09
#1907
Half
13.10 mi10:06:372:26:1311:1010:46
16:03
#1957
30K
18.64 mi11:16:383:36:1411:361:10:01
12:38
#1953
35K
21.75 mi12:07:214:26:5712:1650:43
16:19
#1963
25.2M
25.20 mi13:03:265:23:0212:4956:05
16:15
#2019
Finish
26.22 mi13:19:595:39:3512:5816:33
16:15
#2032
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi18751248761877(Top 77%)1245(Top 84%)83(Top 79%)
10K6.21 mi3.10 mi1953-781295-4781-52033(Top 84%)1337(Top 90%)85(Top 81%)
15K9.32 mi3.11 mi1920+331274+2182-11877(Top 77%)1245(Top 84%)83(Top 79%)
20K12.43 mi3.11 mi1907+131265+983-11894(Top 78%)1243(Top 84%)80(Top 76%)
Half13.10 mi0.67 mi1957-501286-2184-12448(Top 101%)1507(Top 102%)104(Top 99%)
30K18.64 mi5.54 mi1953+41268+1885-11970(Top 81%)1259(Top 85%)84(Top 80%)
35K21.75 mi3.11 mi1963-101272-484+12076(Top 85%)1292(Top 87%)89(Top 85%)
25.2M25.20 mi3.45 mi2019-561296-2487-32194(Top 90%)1351(Top 91%)91(Top 87%)
Finish26.22 mi1.02 mi2032-131302-6872197(Top 90%)1359(Top 92%)95(Top 90%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×1story
+26ft-31ft

Overall

1877

Males

1245

M45-49

87

5K→10K

3.1 - 6.2 mi

Top 84%
×2story building
+38ft-17ft

Overall

2033

Males

1337

M45-49

89

10K→15K

6.2 - 9.3 mi

Top 77%
×2story building
+26ft-44ft

Overall

1877

Males

1245

M45-49

87

15K→20K

9.3 - 12.4 mi

Top 78%
×1story
+35ft-22ft

Overall

1894

Males

1243

M45-49

83

20K→Half

12.4 - 13.1 mi

Top 101%
×1human
+7ft-13ft

Overall

2448

Males

1507

M45-49

109

Half→30K

13.1 - 18.6 mi

Top 81%
×2story building
+86ft-72ft

Overall

1970

Males

1259

M45-49

85

30K→35K

18.6 - 21.8 mi

Top 85%
×2stacked humans
+39ft-39ft

Overall

2076

Males

1292

M45-49

90

35K→25.2M

21.8 - 25.2 mi

Top 90%
×3story building
+57ft-58ft

Overall

2194

Males

1351

M45-49

92

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×1human
+17ft-12ft

Overall

2197

Males

1359

M45-49

96

Passing Analysis

Category:
Athletes Passed
227*
Passed By
384
Net Change
-157
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1875
5K → 10K21*99-78#1875#1953
10K → 15K4411+33#1953#1920
15K → 20K34*21+13#1920#1907
20K → Half29*79-50#1907#1957
Half → 30K61*57+4#1957#1953
30K → 35K22*32-10#1953#1963
35K → 25.2M13*69-56#1963#2019
25.2M → Finish3*16-13#2019#2032
TOTALS227*384-157

* 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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