All Results|Race Analytics|Course|Contact

Official Timing Data

J & A Racing

J & A Racing

Big River Race Management

Big River Race Management
SHAMROCK MARATHON HALF 2025

Rachel Raybon

Bib: 9869 •F •Age: 37

Chesapeake, VA

Shamrock Marathon - Half logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 5662
Gender (Female)
#0 / 3242
Age Group (F35-39)
Official
#0 / 409
Calculated (F35-39)
#0 / 409
Race Day Weather
71°/61°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
45:35
3.11 mi
Rank: #5336
Start → 5K
45:35 | 14:41/mi
10K
1:34:21
6.21 mi
Rank: #5390 (-54)
5K → 10K
48:46 | 15:42/mi
15K
2:23:53
9.32 mi
Rank: #5377 (+13)
10K → 15K
49:32 | 15:57/mi
20K
3:13:24
12.43 mi
Rank: #5343 (+34)
15K → 20K
49:31 | 15:57/mi
Finish
3:24:30
13.10 mi
Rank: #5344 (-1)
20K → Finish
11:06 | 16:34/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:33:4245:3514:4145:35
14:41
-
10K
6.21 mi09:22:281:34:2115:1248:46
15:42
+1:01
15K
9.32 mi10:12:002:23:5315:2749:32
15:57
+0:15
20K
12.43 mi11:01:313:13:2415:3449:31
15:57
0:00
Finish
13.10 mi11:12:373:24:3015:3711:06
16:34
+0:37

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

14:41 /mi

Average Pace

15:37 /mi

Slowest Pace

16:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

3:13:24

95% of race

Time at Steady Pace

11:06

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 15:37 /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...
0mi3.3mi6.5mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi08:33:4245:3514:4145:35
14:41
#5336
10K
6.21 mi09:22:281:34:2115:1248:46
15:42
#5390
15K
9.32 mi10:12:002:23:5315:2749:32
15:57
#5377
20K
12.43 mi11:01:313:13:2415:3449:31
15:57
#5343
Finish
13.10 mi11:12:373:24:3015:3711:06
16:34
#5344
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi3.11 mi533629923865330(Top 94%)2986(Top 92%)381(Top 93%)
10K6.21 mi3.10 mi5390-543029-373865380(Top 95%)3027(Top 93%)384(Top 94%)
15K9.32 mi3.11 mi5377+133024+5385+15330(Top 94%)2986(Top 92%)381(Top 93%)
20K12.43 mi3.11 mi5343+343002+22380+55222(Top 92%)2925(Top 90%)370(Top 90%)
Finish13.10 mi0.67 mi5344-13003-1378+25269(Top 93%)2953(Top 91%)370(Top 90%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
×1
+26ft-31ft

Overall

5330

Females

2986

F35-39

381

5K→10K

3.1 - 6.2 mi

Top 95%
×2
+38ft-17ft

Overall

5380

Females

3027

F35-39

384

10K→15K

6.2 - 9.3 mi

Top 94%
×2
+26ft-44ft

Overall

5330

Females

2986

F35-39

381

15K→20K

9.3 - 12.4 mi

Top 92%
×1
+35ft-22ft

Overall

5222

Females

2925

F35-39

370

20K→Finish

12.4 - 13.1 mi

Top 93%
×1
+7ft-13ft

Overall

5269

Females

2953

F35-39

370

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
90
Passed By
98
Net Change
-8
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5336
5K → 10K1872-54#5336#5390
10K → 15K2613+13#5390#5377
15K → 20K428+34#5377#5343
20K → Finish45-1#5343#5344
TOTALS9098-8
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...
Unlock Your Full

AI Performance Report

New

Understand What Really Happened During Your Race

Go deeper with personalized analysis powered by your official race data.

Your AI Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
Shareable via link — view it anywhere, share with anyone
AI Report Preview
Generating your preview…
$4.99
One-time purchase for this race
Includes a shareable link

Finisher Certificate

Download and share your official race completion certificate

🏆 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

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

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

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

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
Share Feedback