Shamrock Marathon logo
SHAMROCK MARATHON 2026

Bryan Bowles

Bib: 1519•M•Age: 63

Doswell, VA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 2429
Top 46%
Gender (Male)
#0 / 1480
Masters (Masters Men)
#0 / 477
Top 48%
Division (M60-64)
#0 / 35
Top 37%
Race Day Weather
55°/45°F
few clouds

⏱️ Race Timeline

Course Elevation
-8–55 ft
≈
×5story building
•▲ 331 ft climb · ▼ 310 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:23/mi
29:08
↑ 26↓ 31
10K· 6.21 mi
9:21/mi
58:12
↑ 38↓ 170.1%
15K· 9.32 mi
9:16/mi
1:27:00
↑ 26↓ 440.1%
20K· 12.43 mi
9:17/mi
1:55:52
↑ 35↓ 22
Half· 13.10 mi
9:34/mi
2:02:17
↓ 130.2%
30K· 18.64 mi
9:00/mi
2:52:08
↑ 86↓ 72
35K· 21.75 mi
10:09/mi
3:23:41
↑ 39↓ 39
25.2M
13:44/mi
4:11:06
↑ 57↓ 58
Finish· 26.22 mi
13:51/mi
4:25:13
↑ 17↓ 12

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.10 mi
Time2:02:17
Pace9:20 /mi
2nd Half
Distance13.12 mi
Time2:22:56
Pace10:54 /mi
📊Positive Split: 16.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:07:2029:089:2329:08
9:23
-
10K
6.21 mi08:36:2458:129:2229:04
9:21
-0:02
15K
9.32 mi09:05:121:27:009:2028:48
9:16
-0:05
20K
12.43 mi09:34:041:55:529:1928:52
9:17
+0:01
Half
13.10 mi09:40:292:02:179:206:25
9:34
+0:17
30K
18.64 mi10:30:202:52:089:1449:51
9:00
-0:34
35K
21.75 mi11:01:533:23:419:2231:33
10:09
+1:09
25.2M
25.20 mi11:49:184:11:069:5847:25
13:44
+3:35
Finish
26.22 mi12:03:254:25:1310:0714:07
13:51
+0:07

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

9:00 /mi

Average Pace

10:07 /mi

Slowest Pace

13:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:23:41

77% of race

Time at Slower Pace

1:01:32

23% of race

Average Pace: 10:07 /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 mi08:07:2029:089:2329:08
9:23
#1274
10K
6.21 mi08:36:2458:129:2229:04
9:21
#1279
15K
9.32 mi09:05:121:27:009:2028:48
9:16
#1249
20K
12.43 mi09:34:041:55:529:1928:52
9:17
#1232
Half
13.10 mi09:40:292:02:179:206:25
9:34
#1209
30K
18.64 mi10:30:202:52:089:1449:51
9:00
#1045
35K
21.75 mi11:01:533:23:419:2231:33
10:09
#901
25.2M
25.20 mi11:49:184:11:069:5847:25
13:44
#1048
Finish
26.22 mi12:03:254:25:1310:0714:07
13:51
#1120
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi1274912161219(Top 50%)881(Top 60%)14(Top 40%)
10K6.21 mi3.10 mi1279-5925-13161295(Top 53%)925(Top 63%)15(Top 43%)
15K9.32 mi3.11 mi1249+30905+2014+21219(Top 50%)881(Top 60%)14(Top 40%)
20K12.43 mi3.11 mi1232+17890+15141146(Top 47%)840(Top 57%)12(Top 34%)
Half13.10 mi0.67 mi1209+23875+15141214(Top 50%)872(Top 59%)13(Top 37%)
30K18.64 mi5.54 mi1045+164772+10312+2780(Top 32%)596(Top 40%)8(Top 23%)
35K21.75 mi3.11 mi901+144667+10511+1618(Top 25%)465(Top 31%)8(Top 23%)
25.2M25.20 mi3.45 mi1048-147741-7412-11693(Top 70%)1040(Top 70%)17(Top 49%)
Finish26.22 mi1.02 mi1120-72772-3113-11871(Top 77%)1176(Top 79%)20(Top 57%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×1story
+26ft-31ft

Overall

1219

Males

881

M60-64

14

5K→10K

3.1 - 6.2 mi

Top 53%
×2story building
+38ft-17ft

Overall

1295

Males

925

M60-64

15

10K→15K

6.2 - 9.3 mi

Top 50%
×2story building
+26ft-44ft

Overall

1219

Males

881

M60-64

14

15K→20K

9.3 - 12.4 mi

Top 47%
×1story
+35ft-22ft

Overall

1146

Males

840

M60-64

12

20K→Half

12.4 - 13.1 mi

Top 50%
×1human
+7ft-13ft

Overall

1214

Males

872

M60-64

13

Half→30K

13.1 - 18.6 mi

Top 32%
×2story building
+86ft-72ft

Overall

780

Males

596

M60-64

8

30K→35K

18.6 - 21.8 mi

Top 25%
×2stacked humans
+39ft-39ft

Overall

618

Males

465

M60-64

8

35K→25.2M

21.8 - 25.2 mi

Top 70%
×3story building
+57ft-58ft

Overall

1693

Males

1040

M60-64

17

25.2M→Finish

25.2 - 26.2 mi

Top 77%
×1human
+17ft-12ft

Overall

1871

Males

1176

M60-64

20

Passing Analysis

Category:
Athletes Passed
463*
Passed By
309
Net Change
+154
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1274
5K → 10K33*38-5#1274#1279
10K → 15K4212+30#1279#1249
15K → 20K28*11+17#1249#1232
20K → Half25*2+23#1232#1209
Half → 30K166*2+164#1209#1045
30K → 35K151*7+144#1045#901
35K → 25.2M15*162-147#901#1048
25.2M → Finish3*75-72#1048#1120
TOTALS463*309+154

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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

Public Race Data

J & A Racing

J & A Racing

Big River Race Management

Big River Race Management