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SHAMROCK MARATHON 2026

Tarra Stanhope

Bib: 3808•F•Age: 50

New Castle, DE

0:00
0:00
/ mi
Masters
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Overall
#0 / 2429
Gender (Female)
#0 / 943
Masters (Masters Women)
#0 / 286
Division (F50-54)
#0 / 55
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
15:26/mi
47:57
↑ 26↓ 31
10K· 6.21 mi
14:59/mi
1:34:29
↑ 38↓ 170.1%
15K· 9.32 mi
14:59/mi
2:21:01
↑ 26↓ 440.1%
20K· 12.43 mi
14:20/mi
3:05:32
↑ 35↓ 22
Half· 13.10 mi
14:42/mi
3:15:24
↓ 130.2%
30K· 18.64 mi
14:17/mi
4:34:36
↑ 86↓ 72
35K· 21.75 mi
15:19/mi
5:22:10
↑ 39↓ 39
25.2M
15:19/mi
6:15:02
↑ 57↓ 58
Finish· 26.22 mi
15:19/mi
6:30:38
↑ 17↓ 12

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.10 mi
Time3:15:24
Pace14:55 /mi
2nd Half⚖️ Balanced
Distance13.12 mi
Time3:15:14
Pace14:53 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:30:3647:5715:2647:57
15:26
-
10K
6.21 mi09:17:081:34:2915:1246:32
14:59
-0:27
15K
9.32 mi10:03:402:21:0115:0846:32
14:59
0:00
20K
12.43 mi10:48:113:05:3214:5644:31
14:20
-0:39
Half
13.10 mi10:58:033:15:2414:559:52
14:42
+0:22
30K
18.64 mi12:17:154:34:3614:441:19:12
14:17
-0:25
35K
21.75 mi13:04:495:22:1014:4947:34
15:19
+1:02
25.2M
25.20 mi13:57:416:15:0214:5352:51
15:19
0:00
Finish
26.22 mi14:13:176:30:3814:5515:36
15:19
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

14:17 /mi

Average Pace

14:55 /mi

Slowest Pace

15:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:46:39

58% of race

Time at Steady Pace

2:43:59

42% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 14:54 /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 mi08:30:3647:5715:2647:57
15:26
#2512
10K
6.21 mi09:17:081:34:2915:1246:32
14:59
#2507
15K
9.32 mi10:03:402:21:0115:0846:32
14:59
#2500
20K
12.43 mi10:48:113:05:3214:5644:31
14:20
#2479
Half
13.10 mi10:58:033:15:2414:559:52
14:42
#2449
30K
18.64 mi12:17:154:34:3614:441:19:12
14:17
#2399
35K
21.75 mi13:04:495:22:1014:4947:34
15:19
#2373
25.2M
25.20 mi13:57:416:15:0214:5352:51
15:19
#2322
Finish
26.22 mi14:13:176:30:3814:5515:36
15:19
#2313
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi2512967552470(Top 102%)939(Top 100%)54(Top 98%)
10K6.21 mi3.10 mi2507+5963+454+12485(Top 102%)945(Top 100%)54(Top 98%)
15K9.32 mi3.11 mi2500+7959+4542470(Top 102%)939(Top 100%)54(Top 98%)
20K12.43 mi3.11 mi2479+21944+15542387(Top 98%)889(Top 94%)49(Top 89%)
Half13.10 mi0.67 mi2449+30932+12542394(Top 99%)902(Top 96%)51(Top 93%)
30K18.64 mi5.54 mi2399+50910+22542235(Top 92%)837(Top 89%)49(Top 89%)
35K21.75 mi3.11 mi2373+26896+1453+11877(Top 77%)694(Top 74%)38(Top 69%)
25.2M25.20 mi3.45 mi2322+51875+2152+12058(Top 85%)785(Top 83%)44(Top 80%)
Finish26.22 mi1.02 mi2313+9872+3522078(Top 86%)784(Top 83%)45(Top 82%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 102%
×1story
+26ft-31ft

Overall

2470

Females

939

F50-54

55

5K→10K

3.1 - 6.2 mi

Top 102%
×2story building
+38ft-17ft

Overall

2485

Females

945

F50-54

55

10K→15K

6.2 - 9.3 mi

Top 102%
×2story building
+26ft-44ft

Overall

2470

Females

939

F50-54

55

15K→20K

9.3 - 12.4 mi

Top 98%
×1story
+35ft-22ft

Overall

2387

Females

889

F50-54

50

20K→Half

12.4 - 13.1 mi

Top 99%
×1human
+7ft-13ft

Overall

2394

Females

902

F50-54

51

Half→30K

13.1 - 18.6 mi

Top 92%
×2story building
+86ft-72ft

Overall

2235

Females

837

F50-54

49

30K→35K

18.6 - 21.8 mi

Top 77%
×2stacked humans
+39ft-39ft

Overall

1877

Females

694

F50-54

38

35K→25.2M

21.8 - 25.2 mi

Top 85%
×3story building
+57ft-58ft

Overall

2058

Females

785

F50-54

44

25.2M→Finish

25.2 - 26.2 mi

Top 86%
×1human
+17ft-12ft

Overall

2078

Females

784

F50-54

45

Passing Analysis

Category:
Athletes Passed
211*
Passed By
12
Net Change
+199
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2512
5K → 10K7*2+5#2512#2507
10K → 15K70+7#2507#2500
15K → 20K21*0+21#2500#2479
20K → Half30*0+30#2479#2449
Half → 30K60*10+50#2449#2399
30K → 35K26*0+26#2399#2373
35K → 25.2M51*0+51#2373#2322
25.2M → Finish9*0+9#2322#2313
TOTALS211*12+199

* 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