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Official Timing Data

J & A Racing

J & A Racing

Big River Race Management

Big River Race Management
SHAMROCK MARATHON 2025

Richelle Rogers

Bib: 3371 •F •Age: 51

Melfort, SK

Shamrock Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 1949
Gender (Female)
#0 / 791
Masters (Masters Women)
#0 / 277
Age Group (F50-54)
Official
#0 / 46
Calculated (F50-54)
#0 / 46
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
42:43
3.11 mi
Rank: #1915
Start → 5K
42:43 | 13:45/mi
10K
1:29:54
6.21 mi
Rank: #1928 (-13)
5K → 10K
47:11 | 15:12/mi
15K
2:15:09
9.32 mi
Rank: #1926 (+2)
10K → 15K
45:15 | 14:34/mi
20K
3:00:38
12.43 mi
Rank: #1924 (+2)
15K → 20K
45:29 | 14:39/mi
Half
3:11:04
13.10 mi
Rank: #1916 (+8)
20K → Half
10:26 | 15:33/mi
25K
3:48:34
15.53 mi
Rank: #1922 (-6)
Half → 25K
37:30 | 15:24/mi
30K
4:30:56
18.64 mi
Rank: #1919 (+3)
25K → 30K
42:22 | 13:39/mi
35K
5:29:43
21.75 mi
Rank: #1920 (-1)
30K → 35K
58:47 | 18:56/mi
25.2M
6:27:52
25.20 mi
Rank: #1923 (-3)
35K → 25.2M
58:09 | 16:51/mi
Finish
6:42:37
26.22 mi
Rank: #1923
25.2M → Finish
14:45 | 14:29/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.10 mi
Time3:11:04
Pace14:36 /mi
2nd Half
Distance13.12 mi
Time3:31:33
Pace16:08 /mi
📊Positive Split: 10.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:30:5442:4313:4542:43
13:45
-
10K
6.21 mi09:18:051:29:5414:2947:11
15:12
+1:27
15K
9.32 mi10:03:202:15:0914:3145:15
14:34
-0:38
20K
12.43 mi10:48:493:00:3814:3345:29
14:39
+0:05
Half
13.10 mi10:59:153:11:0414:3610:26
15:33
+0:54
25K
15.53 mi11:36:453:48:3414:4337:30
15:24
-0:09
30K
18.64 mi12:19:074:30:5614:3342:22
13:39
-1:45
35K
21.75 mi13:17:545:29:4315:1058:47
18:56
+5:17
25.2M
25.20 mi14:16:036:27:5215:2458:09
16:51
-2:05
Finish
26.22 mi14:30:486:42:3715:2314:45
14:29
-2:22

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

13:39 /mi

Average Pace

15:22 /mi

Slowest Pace

18:56 /mi

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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

1:25:05

21% of race

Time at Steady Pace

3:20:36

50% of race

Time at Slower Pace

1:56:56

29% of race

Average Pace: 15:21 /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 mi08:30:5442:4313:4542:43
13:45
#1915
10K
6.21 mi09:18:051:29:5414:2947:11
15:12
#1928
15K
9.32 mi10:03:202:15:0914:3145:15
14:34
#1926
20K
12.43 mi10:48:493:00:3814:3345:29
14:39
#1924
Half
13.10 mi10:59:153:11:0414:3610:26
15:33
#1916
25K
15.53 mi11:36:453:48:3414:4337:30
15:24
#1922
30K
18.64 mi12:19:074:30:5614:3342:22
13:39
#1919
35K
21.75 mi13:17:545:29:4315:1058:47
18:56
#1920
25.2M
25.20 mi14:16:036:27:5215:2458:09
16:51
#1923
Finish
26.22 mi14:30:486:42:3715:2314:45
14:29
#1923
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi1915773461918(Top 98%)775(Top 98%)45(Top 98%)
10K6.21 mi3.10 mi1928-13780-7461933(Top 99%)784(Top 99%)46(Top 100%)
15K9.32 mi3.11 mi1926+2779+1461918(Top 98%)775(Top 98%)45(Top 98%)
20K12.43 mi3.11 mi1924+2778+145+11904(Top 98%)767(Top 97%)45(Top 98%)
Half13.10 mi0.67 mi1916+8776+2451880(Top 96%)757(Top 96%)44(Top 96%)
25K15.53 mi2.43 mi1922-6777-1451874(Top 96%)756(Top 96%)45(Top 98%)
30K18.64 mi3.11 mi1919+3775+2451833(Top 94%)730(Top 92%)44(Top 96%)
35K21.75 mi3.11 mi1920-1776-1451883(Top 97%)761(Top 96%)44(Top 96%)
25.2M25.20 mi3.45 mi1923-3778-2451886(Top 97%)764(Top 97%)43(Top 93%)
Finish26.22 mi1.02 mi1923778451830(Top 94%)741(Top 94%)43(Top 93%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×1
+26ft-31ft

Overall

1918

Females

775

F50-54

45

5K→10K

3.1 - 6.2 mi

Top 99%
×2
+38ft-17ft

Overall

1933

Females

784

F50-54

46

10K→15K

6.2 - 9.3 mi

Top 98%
×2
+26ft-44ft

Overall

1918

Females

775

F50-54

45

15K→20K

9.3 - 12.4 mi

Top 98%
×1
+35ft-22ft

Overall

1904

Females

767

F50-54

45

20K→Half

12.4 - 13.1 mi

Top 96%
×1
+7ft-13ft

Overall

1880

Females

757

F50-54

44

Half→25K

13.1 - 15.5 mi

Top 96%
×2
+48ft-19ft

Overall

1874

Females

756

F50-54

45

25K→30K

15.5 - 18.6 mi

Top 94%
×2
+38ft-52ft

Overall

1833

Females

730

F50-54

44

30K→35K

18.6 - 21.8 mi

Top 97%
×2
+39ft-39ft

Overall

1883

Females

761

F50-54

44

35K→25.2M

21.8 - 25.2 mi

Top 97%
×3
+57ft-58ft

Overall

1886

Females

764

F50-54

43

25.2M→Finish

25.2 - 26.2 mi

Top 94%
×1
+17ft-12ft

Overall

1830

Females

741

F50-54

43

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
23
Passed By
31
Net Change
-8
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1915
5K → 10K114-13#1915#1928
10K → 15K20+2#1928#1926
15K → 20K20+2#1926#1924
20K → Half80+8#1924#1916
Half → 25K39-6#1916#1922
25K → 30K30+3#1922#1919
30K → 35K23-1#1919#1920
35K → 25.2M25-3#1920#1923
25.2M → Finish000#1923#1923
TOTALS2331-8
📊

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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