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SHAMROCK MARATHON 2026

Nora Labrecque

Bib: 1319•F•Age: 56

Roanoke Rapids, NC

0:00
0:00
/ mi
Masters
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Overall
#0 / 2429
Gender (Female)
#0 / 943
Masters (Masters Women)
#0 / 286
Division (F55-59)
#0 / 22
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
11:56/mi
37:06
↑ 26↓ 31
10K· 6.21 mi
11:58/mi
1:14:16
↑ 38↓ 170.1%
15K· 9.32 mi
11:46/mi
1:50:49
↑ 26↓ 440.1%
20K· 12.43 mi
11:54/mi
2:27:48
↑ 35↓ 22
Half· 13.10 mi
11:51/mi
2:35:45
↓ 130.2%
30K· 18.64 mi
12:20/mi
3:44:05
↑ 86↓ 72
35K· 21.75 mi
15:27/mi
4:32:04
↑ 39↓ 39
25.2M
15:05/mi
5:24:08
↑ 57↓ 58
Finish· 26.22 mi
15:05/mi
5:39:30
↑ 17↓ 12

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.10 mi
Time2:35:45
Pace11:53 /mi
2nd Half
Distance13.12 mi
Time3:03:45
Pace14:00 /mi
📊Positive Split: 18.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:13:4837:0611:5637:06
11:56
-
10K
6.21 mi08:50:581:14:1611:5737:10
11:58
+0:02
15K
9.32 mi09:27:311:50:4911:5336:33
11:46
-0:12
20K
12.43 mi10:04:302:27:4811:5436:59
11:54
+0:08
Half
13.10 mi10:12:272:35:4511:537:57
11:51
-0:03
30K
18.64 mi11:20:473:44:0512:011:08:20
12:20
+0:29
35K
21.75 mi12:08:464:32:0412:3147:59
15:27
+3:07
25.2M
25.20 mi13:00:505:24:0812:5252:04
15:05
-0:22
Finish
26.22 mi13:16:125:39:3012:5715:22
15:05
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

11:46 /mi

Average Pace

12:57 /mi

Slowest Pace

15:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:44:05

66% of race

Time at Slower Pace

1:55:25

34% 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 mi08:13:4837:0611:5637:06
11:56
#2264
10K
6.21 mi08:50:581:14:1611:5737:10
11:58
#2263
15K
9.32 mi09:27:311:50:4911:5336:33
11:46
#2219
20K
12.43 mi10:04:302:27:4811:5436:59
11:54
#2177
Half
13.10 mi10:12:272:35:4511:537:57
11:51
#2146
30K
18.64 mi11:20:473:44:0512:011:08:20
12:20
#2049
35K
21.75 mi12:08:464:32:0412:3147:59
15:27
#2033
25.2M
25.20 mi13:00:505:24:0812:5252:04
15:05
#2033
Finish
26.22 mi13:16:125:39:3012:5715:22
15:05
#2027
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi2264816192138(Top 88%)749(Top 79%)18(Top 82%)
10K6.21 mi3.10 mi2263+1809+7192263(Top 93%)809(Top 86%)20(Top 91%)
15K9.32 mi3.11 mi2219+44788+21192138(Top 88%)749(Top 79%)18(Top 82%)
20K12.43 mi3.11 mi2177+42770+18192085(Top 86%)735(Top 78%)18(Top 82%)
Half13.10 mi0.67 mi2146+31754+16192044(Top 84%)719(Top 76%)18(Top 82%)
30K18.64 mi5.54 mi2049+97723+31191906(Top 78%)686(Top 73%)19(Top 86%)
35K21.75 mi3.11 mi2033+16719+4191913(Top 79%)712(Top 76%)18(Top 82%)
25.2M25.20 mi3.45 mi2033725-620-12017(Top 83%)772(Top 82%)19(Top 86%)
Finish26.22 mi1.02 mi2027+6725202051(Top 84%)774(Top 82%)19(Top 86%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×1story
+26ft-31ft

Overall

2138

Females

749

F55-59

20

5K→10K

3.1 - 6.2 mi

Top 93%
×2story building
+38ft-17ft

Overall

2263

Females

809

F55-59

22

10K→15K

6.2 - 9.3 mi

Top 88%
×2story building
+26ft-44ft

Overall

2138

Females

749

F55-59

20

15K→20K

9.3 - 12.4 mi

Top 86%
×1story
+35ft-22ft

Overall

2085

Females

735

F55-59

20

20K→Half

12.4 - 13.1 mi

Top 84%
×1human
+7ft-13ft

Overall

2044

Females

719

F55-59

19

Half→30K

13.1 - 18.6 mi

Top 78%
×2story building
+86ft-72ft

Overall

1906

Females

686

F55-59

19

30K→35K

18.6 - 21.8 mi

Top 79%
×2stacked humans
+39ft-39ft

Overall

1913

Females

712

F55-59

18

35K→25.2M

21.8 - 25.2 mi

Top 83%
×3story building
+57ft-58ft

Overall

2017

Females

772

F55-59

19

25.2M→Finish

25.2 - 26.2 mi

Top 84%
×1human
+17ft-12ft

Overall

2051

Females

774

F55-59

19

Passing Analysis

Category:
Athletes Passed
351*
Passed By
114
Net Change
+237
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2264
5K → 10K34*33+1#2264#2263
10K → 15K539+44#2263#2219
15K → 20K51*9+42#2219#2177
20K → Half37*6+31#2177#2146
Half → 30K110*13+97#2146#2049
30K → 35K32*16+16#2049#2033
35K → 25.2M26*260#2033#2033
25.2M → Finish8*2+6#2033#2027
TOTALS351*114+237

* 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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J & A Racing

Big River Race Management

Big River Race Management