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SHAMROCK MARATHON 2025

Kristin Yokel

Bib: 1942•F•Age: 24

Warren, MI

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0:00
0:00
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Overall
#0 / 1949
Gender (Female)
#0 / 791
Age Group (F20-24)
#0 / 107
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
33:22
3.11 mi
Rank: #1460
Start → 5K
33:22 | 10:45/mi
10K
1:09:56
6.21 mi
Rank: #1589 (-129)
5K → 10K
36:34 | 11:47/mi
15K
1:44:56
9.32 mi
Rank: #1581 (+8)
10K → 15K
35:00 | 11:16/mi
20K
2:21:34
12.43 mi
Rank: #1607 (-26)
15K → 20K
36:38 | 11:48/mi
Half
2:29:30
13.10 mi
Rank: #1594 (+13)
20K → Half
7:56 | 11:50/mi
25K
2:57:58
15.53 mi
Rank: #1562 (+32)
Half → 25K
28:28 | 11:42/mi
30K
3:31:10
18.64 mi
Rank: #1535 (+27)
25K → 30K
33:12 | 10:42/mi
35K
4:18:06
21.75 mi
Rank: #1535
30K → 35K
46:56 | 15:07/mi
25.2M
5:04:14
25.20 mi
Rank: #1530 (+5)
35K → 25.2M
46:08 | 13:22/mi
Finish
5:16:05
26.22 mi
Rank: #1529 (+1)
25.2M → Finish
11:51 | 11:38/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.10 mi
Time2:29:30
Pace11:25 /mi
2nd Half
Distance13.12 mi
Time2:46:36
Pace12:42 /mi
📊Positive Split: 11.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:15:4333:2210:4533:22
10:45
-
10K
6.21 mi08:52:171:09:5611:1636:34
11:47
+1:02
15K
9.32 mi09:27:171:44:5611:1635:00
11:16
-0:31
20K
12.43 mi10:03:552:21:3411:2436:38
11:48
+0:32
Half
13.10 mi10:11:512:29:3011:257:56
11:50
+0:02
25K
15.53 mi10:40:192:57:5811:2828:28
11:42
-0:08
30K
18.64 mi11:13:313:31:1011:2033:12
10:42
-1:00
35K
21.75 mi12:00:274:18:0611:5346:56
15:07
+4:25
25.2M
25.20 mi12:46:355:04:1412:0546:08
13:22
-1:45
Finish
26.22 mi12:58:265:16:0512:0411:51
11:38
-1:44

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

10:42 /mi

Average Pace

12:04 /mi

Slowest Pace

15:07 /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

1:06:34

21% of race

Time at Steady Pace

2:36:27

49% of race

Time at Slower Pace

1:33:04

29% of race

Average Pace: 12:03 /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 mi08:15:4333:2210:4533:22
10:45
#1460
10K
6.21 mi08:52:171:09:5611:1636:34
11:47
#1589
15K
9.32 mi09:27:171:44:5611:1635:00
11:16
#1581
20K
12.43 mi10:03:552:21:3411:2436:38
11:48
#1607
Half
13.10 mi10:11:512:29:3011:257:56
11:50
#1594
25K
15.53 mi10:40:192:57:5811:2828:28
11:42
#1562
30K
18.64 mi11:13:313:31:1011:2033:12
10:42
#1535
35K
21.75 mi12:00:274:18:0611:5346:56
15:07
#1535
25.2M
25.20 mi12:46:355:04:1412:0546:08
13:22
#1530
Finish
26.22 mi12:58:265:16:0512:0411:51
11:38
#1529
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi3.11 mi1460520831551(Top 80%)557(Top 70%)89(Top 83%)
10K6.21 mi3.10 mi1589-129580-6091-81682(Top 86%)622(Top 79%)95(Top 89%)
15K9.32 mi3.11 mi1581+8570+1089+21551(Top 80%)557(Top 70%)89(Top 83%)
20K12.43 mi3.11 mi1607-26588-1891-21622(Top 83%)602(Top 76%)95(Top 89%)
Half13.10 mi0.67 mi1594+13582+6911449(Top 74%)524(Top 66%)88(Top 82%)
25K15.53 mi2.43 mi1562+32567+1590+11423(Top 73%)518(Top 65%)86(Top 80%)
30K18.64 mi3.11 mi1535+27558+989+11428(Top 73%)543(Top 69%)84(Top 79%)
35K21.75 mi3.11 mi1535568-1090-11513(Top 78%)592(Top 75%)87(Top 81%)
25.2M25.20 mi3.45 mi1530+5572-4901502(Top 77%)599(Top 76%)94(Top 88%)
Finish26.22 mi1.02 mi1529+1571+1901450(Top 74%)574(Top 73%)92(Top 86%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×1
+26ft-31ft

Overall

1551

Females

557

F20-24

89

5K→10K

3.1 - 6.2 mi

Top 86%
×2
+38ft-17ft

Overall

1682

Females

622

F20-24

95

10K→15K

6.2 - 9.3 mi

Top 80%
×2
+26ft-44ft

Overall

1551

Females

557

F20-24

89

15K→20K

9.3 - 12.4 mi

Top 83%
×1
+35ft-22ft

Overall

1622

Females

602

F20-24

95

20K→Half

12.4 - 13.1 mi

Top 74%
×1
+7ft-13ft

Overall

1449

Females

524

F20-24

88

Half→25K

13.1 - 15.5 mi

Top 73%
×2
+48ft-19ft

Overall

1423

Females

518

F20-24

86

25K→30K

15.5 - 18.6 mi

Top 73%
×2
+38ft-52ft

Overall

1428

Females

543

F20-24

84

30K→35K

18.6 - 21.8 mi

Top 78%
×2
+39ft-39ft

Overall

1513

Females

592

F20-24

87

35K→25.2M

21.8 - 25.2 mi

Top 77%
×3
+57ft-58ft

Overall

1502

Females

599

F20-24

94

25.2M→Finish

25.2 - 26.2 mi

Top 74%
×1
+17ft-12ft

Overall

1450

Females

574

F20-24

92

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
185
Passed By
254
Net Change
-69
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1460
5K → 10K6135-129#1460#1589
10K → 15K3022+8#1589#1581
15K → 20K1137-26#1581#1607
20K → Half163+13#1607#1594
Half → 25K4210+32#1594#1562
25K → 30K369+27#1562#1535
30K → 35K22220#1535#1535
35K → 25.2M1813+5#1535#1530
25.2M → Finish43+1#1530#1529
TOTALS185254-69
📊

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

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🏆 Finisher Certificate
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Activity Data

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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.

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Official Timing Data

J & A Racing

J & A Racing

Big River Race Management

Big River Race Management