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Official Timing Data

J & A Racing

J & A Racing

Big River Race Management

Big River Race Management
SHAMROCK MARATHON 2025

Leanne Washburn

Bib: 1401 •F •Age: 31

Lynchburg, VA

Shamrock Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 1949
Gender (Female)
#0 / 791
Top 47%
Age Group (F30-34)
#0 / 104
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
31:27
3.11 mi
Rank: #1235
Start → 5K
31:27 | 10:08/mi
10K
1:05:46
6.21 mi
Rank: #1390 (-155)
5K → 10K
34:19 | 11:03/mi
15K
1:38:16
9.32 mi
Rank: #1357 (+33)
10K → 15K
32:30 | 10:28/mi
20K
2:11:43
12.43 mi
Rank: #1365 (-8)
15K → 20K
33:27 | 10:46/mi
Half
2:19:29
13.10 mi
Rank: #1359 (+6)
20K → Half
7:46 | 11:35/mi
25K
2:46:12
15.53 mi
Rank: #1330 (+29)
Half → 25K
26:43 | 10:59/mi
30K
3:13:51
18.64 mi
Rank: #1257 (+73)
25K → 30K
27:39 | 8:54/mi
35K
3:50:29
21.75 mi
Rank: #1177 (+80)
30K → 35K
36:38 | 11:48/mi
25.2M
4:25:39
25.20 mi
Rank: #1106 (+71)
35K → 25.2M
35:10 | 10:12/mi
Finish
4:35:09
26.22 mi
Rank: #1090 (+16)
25.2M → Finish
9:30 | 9:20/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via Half
Distance13.10 mi
Time2:19:29
Pace10:39 /mi
2nd Half✓ Faster
Distance13.12 mi
Time2:15:41
Pace10:21 /mi
📊Negative Split: 2.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:11:3531:2710:0831:27
10:08
-
10K
6.21 mi08:45:541:05:4610:3634:19
11:03
+0:55
15K
9.32 mi09:18:241:38:1610:3332:30
10:28
-0:35
20K
12.43 mi09:51:512:11:4310:3633:27
10:46
+0:18
Half
13.10 mi09:59:372:19:2910:397:46
11:35
+0:49
25K
15.53 mi10:26:202:46:1210:4226:43
10:59
-0:36
30K
18.64 mi10:53:593:13:5110:2427:39
8:54
-2:05
35K
21.75 mi11:30:373:50:2910:3636:38
11:48
+2:54
25.2M
25.20 mi12:05:474:25:3910:3335:10
10:12
-1:36
Finish
26.22 mi12:15:174:35:0910:319:30
9:20
-0:52

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

8:54 /mi

Average Pace

10:30 /mi

Slowest Pace

11:48 /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

1:43:46

38% of race

Time at Steady Pace

2:06:59

46% of race

Time at Slower Pace

44:24

16% of race

Average Pace: 10:30 /mi

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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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi08:11:3531:2710:0831:27
10:08
#1235
10K
6.21 mi08:45:541:05:4610:3634:19
11:03
#1390
15K
9.32 mi09:18:241:38:1610:3332:30
10:28
#1357
20K
12.43 mi09:51:512:11:4310:3633:27
10:46
#1365
Half
13.10 mi09:59:372:19:2910:397:46
11:35
#1359
25K
15.53 mi10:26:202:46:1210:4226:43
10:59
#1330
30K
18.64 mi10:53:593:13:5110:2427:39
8:54
#1257
35K
21.75 mi11:30:373:50:2910:3636:38
11:48
#1177
25.2M
25.20 mi12:05:474:25:3910:3335:10
10:12
#1106
Finish
26.22 mi12:15:174:35:0910:319:30
9:20
#1090
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi3.11 mi1235405631332(Top 68%)447(Top 57%)66(Top 63%)
10K6.21 mi3.10 mi1390-155482-7769-61489(Top 76%)528(Top 67%)73(Top 70%)
15K9.32 mi3.11 mi1357+33462+2068+11332(Top 68%)447(Top 57%)66(Top 63%)
20K12.43 mi3.11 mi1365-8470-869-11374(Top 70%)484(Top 61%)70(Top 67%)
Half13.10 mi0.67 mi1359+6469+168+11391(Top 71%)492(Top 62%)72(Top 69%)
25K15.53 mi2.43 mi1330+29455+1467+11235(Top 63%)423(Top 53%)62(Top 60%)
30K18.64 mi3.11 mi1257+73423+3263+4905(Top 46%)288(Top 36%)44(Top 42%)
35K21.75 mi3.11 mi1177+80399+2459+4856(Top 44%)295(Top 37%)48(Top 46%)
25.2M25.20 mi3.45 mi1106+71376+2356+3684(Top 35%)243(Top 31%)42(Top 40%)
Finish26.22 mi1.02 mi1090+16375+156703(Top 36%)254(Top 32%)43(Top 41%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×1
+26ft-31ft

Overall

1332

Females

447

F30-34

66

5K→10K

3.1 - 6.2 mi

Top 76%
×2
+38ft-17ft

Overall

1489

Females

528

F30-34

73

10K→15K

6.2 - 9.3 mi

Top 68%
×2
+26ft-44ft

Overall

1332

Females

447

F30-34

66

15K→20K

9.3 - 12.4 mi

Top 70%
×1
+35ft-22ft

Overall

1374

Females

484

F30-34

70

20K→Half

12.4 - 13.1 mi

Top 71%
×1
+7ft-13ft

Overall

1391

Females

492

F30-34

72

Half→25K

13.1 - 15.5 mi

Top 63%
×2
+48ft-19ft

Overall

1235

Females

423

F30-34

62

25K→30K

15.5 - 18.6 mi

Top 46%
×2
+38ft-52ft

Overall

905

Females

288

F30-34

44

30K→35K

18.6 - 21.8 mi

Top 44%
×2
+39ft-39ft

Overall

856

Females

295

F30-34

48

35K→25.2M

21.8 - 25.2 mi

Top 35%
×3
+57ft-58ft

Overall

684

Females

243

F30-34

42

25.2M→Finish

25.2 - 26.2 mi

Top 36%
×1
+17ft-12ft

Overall

703

Females

254

F30-34

43

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
354
Passed By
209
Net Change
+145
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1235
5K → 10K4159-155#1235#1390
10K → 15K407+33#1390#1357
15K → 20K1624-8#1357#1365
20K → Half104+6#1365#1359
Half → 25K4011+29#1359#1330
25K → 30K741+73#1330#1257
30K → 35K811+80#1257#1177
35K → 25.2M721+71#1177#1106
25.2M → Finish171+16#1106#1090
TOTALS354209+145
📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

BQ

Boston Qualifying analysis available

Finisher Certificate

Download and share your official race completion certificate

🏆 Finisher Certificate
Download or share your official race finisher certificate
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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
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