Shamrock Marathon logo
SHAMROCK MARATHON 2025

Allison Dease

Oxford, NC

Bib: 1601 F 47

0:00
0:00
/ mi
MastersBQ
Be the first to cheer!
Overall
#0 / 1949
Top 16%
Gender (Female)
#0 / 791
Top 10%
Masters (Masters Women)
#0 / 277
Top 6%
Division (F45-49)
#0 / 79
Top 4%
Race Day Weather
71°/61°F
overcast clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
7 ft elev
5K· 3.11 mi
8:14/mi
25:32
↑ 26↓ 31
1 ft elev
10K· 6.21 mi
8:12/mi
50:58
↑ 38↓ 170.1%
22 ft elev
15K· 9.32 mi
8:11/mi
1:16:21
↑ 26↓ 440.1%
5 ft elev
20K· 12.43 mi
8:08/mi
1:41:36
↑ 35↓ 22
17 ft elev
Half· 13.10 mi
8:52/mi
1:47:33
↓ 130.2%
11 ft elev
25K· 15.53 mi
8:30/mi
2:08:14
↑ 48↓ 190.2%
38 ft elev
30K· 18.64 mi
7:23/mi
2:31:08
↑ 38↓ 52
25 ft elev
35K· 21.75 mi
9:03/mi
2:59:15
↑ 39↓ 39
25 ft elev
25.2M
8:14/mi
3:27:37
↑ 57↓ 58
24 ft elev
Finish· 26.22 mi
8:02/mi
3:35:48
↑ 17↓ 12
28 ft elev
Course Elevation
-8–55 ft
≈
×5story building
•▲ 331 ft climb · ▼ 310 ft descent

The Course

Is this your race?

Claim it for a free AI report on this race

A one-of-a-kind AI Race Performance Report that reads your race like a coach. A plain-English story of how you raced, where you surged and faded, and what it all means. Emailed to you, free.

Half Splits

1st Half· via Half⚖️ Balanced
Distance13.10 mi
Time1:47:33
Pace8:13 /mi
2nd Half⚖️ Balanced
Distance13.12 mi
Time1:48:15
Pace8:16 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:57:5225:328:1425:32
8:14
-
10K
6.21 mi08:23:1850:588:1325:26
8:12
-0:02
15K
9.32 mi08:48:411:16:218:1225:23
8:11
-0:01
20K
12.43 mi09:13:561:41:368:1125:15
8:08
-0:03
Half
13.10 mi09:19:531:47:338:135:57
8:52
+0:44
25K
15.53 mi09:40:342:08:148:1620:41
8:30
-0:22
30K
18.64 mi10:03:282:31:088:0722:54
7:23
-1:07
35K
21.75 mi10:31:352:59:158:1528:07
9:03
+1:40
25.2M
25.20 mi10:59:573:27:378:1528:22
8:14
-0:49
Finish
26.22 mi11:08:083:35:488:158:11
8:02
-0:12

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

7:23 /mi

Average Pace

8:14 /mi

Slowest Pace

9:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

22:54

11% of race

Time at Steady Pace

2:18:09

64% of race

Time at Slower Pace

54:45

25% of race

Average Pace: 8:14 /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 mi07:57:5225:328:1425:32
8:14
#422
10K
6.21 mi08:23:1850:588:1325:26
8:12
#410
15K
9.32 mi08:48:411:16:218:1225:23
8:11
#410
20K
12.43 mi09:13:561:41:368:1125:15
8:08
#404
Half
13.10 mi09:19:531:47:338:135:57
8:52
#401
25K
15.53 mi09:40:342:08:148:1620:41
8:30
#390
30K
18.64 mi10:03:282:31:088:0722:54
7:23
#376
35K
21.75 mi10:31:352:59:158:1528:07
9:03
#350
25.2M
25.20 mi10:59:573:27:378:1528:22
8:14
#311
Finish
26.22 mi11:08:083:35:488:158:11
8:02
#305
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi4221035407(Top 21%)91(Top 12%)4(Top 5%)
10K6.21 mi3.10 mi410+1298+55409(Top 21%)93(Top 12%)4(Top 5%)
15K9.32 mi3.11 mi41094+45407(Top 21%)91(Top 12%)4(Top 5%)
20K12.43 mi3.11 mi404+6944+1396(Top 20%)91(Top 12%)4(Top 5%)
Half13.10 mi0.67 mi401+393+14429(Top 22%)101(Top 13%)6(Top 8%)
25K15.53 mi2.43 mi390+1190+34396(Top 20%)96(Top 12%)4(Top 5%)
30K18.64 mi3.11 mi376+1486+44343(Top 18%)80(Top 10%)4(Top 5%)
35K21.75 mi3.11 mi350+2681+54242(Top 12%)65(Top 8%)5(Top 6%)
25.2M25.20 mi3.45 mi311+3977+44200(Top 10%)55(Top 7%)4(Top 5%)
Finish26.22 mi1.02 mi305+676+14294(Top 15%)84(Top 11%)4(Top 5%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×1story
+26ft-31ft

Overall

407

Females

91

F45-49

4

5K→10K

3.1 - 6.2 mi

Top 21%
×2story building
+38ft-17ft

Overall

409

Females

93

F45-49

4

10K→15K

6.2 - 9.3 mi

Top 21%
×2story building
+26ft-44ft

Overall

407

Females

91

F45-49

4

15K→20K

9.3 - 12.4 mi

Top 20%
×1story
+35ft-22ft

Overall

396

Females

91

F45-49

4

20K→Half

12.4 - 13.1 mi

Top 22%
×1human
+7ft-13ft

Overall

429

Females

101

F45-49

6

Half→25K

13.1 - 15.5 mi

Top 20%
×2story building
+48ft-19ft

Overall

396

Females

96

F45-49

4

25K→30K

15.5 - 18.6 mi

Top 18%
×2story building
+38ft-52ft

Overall

343

Females

80

F45-49

4

30K→35K

18.6 - 21.8 mi

Top 12%
×2stacked humans
+39ft-39ft

Overall

242

Females

65

F45-49

5

35K→25.2M

21.8 - 25.2 mi

Top 10%
×3story building
+57ft-58ft

Overall

200

Females

55

F45-49

4

25.2M→Finish

25.2 - 26.2 mi

Top 15%
×1human
+17ft-12ft

Overall

294

Females

84

F45-49

4

Passing Analysis

Category:
Athletes Passed
151
Passed By
34
Net Change
+117
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#422
5K → 10K175+12#422#410
10K → 15K880#410#410
15K → 20K159+6#410#404
20K → Half41+3#404#401
Half → 25K154+11#401#390
25K → 30K173+14#390#376
30K → 35K293+26#376#350
35K → 25.2M401+39#350#311
25.2M → Finish60+6#311#305
TOTALS15134+117
📊

Passing Visuals

Category:
Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...
🏆 Finisher Certificate
Download or share your official race finisher certificate
Loading certificate...

Your certificate is generated on-demand and can be shared on social media or saved for your records

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Official Timing Data

J & A Racing

J & A Racing

Big River Race Management

Big River Race Management