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SHAMROCK MARATHON 2026

John Antonio

Bib: 1354•M•Age: 35

Norfolk, VA

0:00
0:00
/ mi
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Overall
#0 / 2429
Gender (Male)
#0 / 1480
Division (M35-39)
#0 / 220
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
13:10/mi
40:54
↑ 26↓ 31
10K· 6.21 mi
13:01/mi
1:21:21
↑ 38↓ 170.1%
15K· 9.32 mi
15:12/mi
2:08:34
↑ 26↓ 440.1%
20K· 12.43 mi
15:59/mi
2:58:14
↑ 35↓ 22
Half· 13.10 mi
12:19/mi
3:06:30
↓ 130.2%
30K· 18.64 mi
17:03/mi
4:41:02
↑ 86↓ 72
35K· 21.75 mi
17:52/mi
5:36:32
↑ 39↓ 39
25.2M
17:52/mi
6:38:12
↑ 57↓ 58
Finish· 26.22 mi
17:52/mi
6:56:24
↑ 17↓ 12

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.10 mi
Time3:06:30
Pace14:14 /mi
2nd Half
Distance13.12 mi
Time3:49:54
Pace17:31 /mi
📊Positive Split: 23.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:17:0540:5413:1040:54
13:10
-
10K
6.21 mi08:57:321:21:2113:0640:27
13:01
-0:09
15K
9.32 mi09:44:452:08:3413:4847:13
15:12
+2:11
20K
12.43 mi10:34:252:58:1414:2149:40
15:59
+0:47
Half
13.10 mi10:42:413:06:3014:148:16
12:19
-3:40
30K
18.64 mi12:17:134:41:0215:051:34:32
17:03
+4:44
35K
21.75 mi13:12:435:36:3215:2855:30
17:52
+0:49
25.2M
25.20 mi14:14:236:38:1215:481:01:40
17:52
0:00
Finish
26.22 mi14:32:356:56:2415:5418:12
17:52
0:00

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

12:19 /mi

Average Pace

15:54 /mi

Slowest Pace

17:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:29:37

22% of race

Time at Steady Pace

3:11:25

46% of race

Time at Slower Pace

2:15:22

33% of race

Average Pace: 15:53 /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 mi08:17:0540:5413:1040:54
13:10
#2411
10K
6.21 mi08:57:321:21:2113:0640:27
13:01
#2400
15K
9.32 mi09:44:452:08:3413:4847:13
15:12
#2434
20K
12.43 mi10:34:252:58:1414:2149:40
15:59
#2446
Half
13.10 mi10:42:413:06:3014:148:16
12:19
#2410
30K
18.64 mi12:17:134:41:0215:051:34:32
17:03
#2426
35K
21.75 mi13:12:435:36:3215:2855:30
17:52
#2415
25.2M
25.20 mi14:14:236:38:1215:481:01:40
17:52
#2389
Finish
26.22 mi14:32:356:56:2415:5418:12
17:52
#2384
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
5K3.11 mi3.11 mi241115122152485(Top 102%)1531(Top 103%)218(Top 100%)
10K6.21 mi3.10 mi2400+111507+5214+12383(Top 98%)1501(Top 101%)213(Top 97%)
15K9.32 mi3.11 mi2434-341522-15217-32485(Top 102%)1531(Top 103%)218(Top 100%)
20K12.43 mi3.11 mi2446-121522218-12475(Top 102%)1524(Top 103%)218(Top 100%)
Half13.10 mi0.67 mi2410+361503+192182143(Top 88%)1370(Top 93%)199(Top 91%)
30K18.64 mi5.54 mi2426-161488+15219-12424(Top 100%)1486(Top 100%)218(Top 100%)
35K21.75 mi3.11 mi2415+111481+72192291(Top 94%)1401(Top 95%)204(Top 93%)
25.2M25.20 mi3.45 mi2389+261467+14217+22314(Top 95%)1417(Top 96%)205(Top 94%)
Finish26.22 mi1.02 mi2384+51465+22172311(Top 95%)1416(Top 96%)205(Top 94%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 102%
×1story
+26ft-31ft

Overall

2485

Males

1531

M35-39

230

5K→10K

3.1 - 6.2 mi

Top 98%
×2story building
+38ft-17ft

Overall

2383

Males

1501

M35-39

225

10K→15K

6.2 - 9.3 mi

Top 102%
×2story building
+26ft-44ft

Overall

2485

Males

1531

M35-39

230

15K→20K

9.3 - 12.4 mi

Top 102%
×1story
+35ft-22ft

Overall

2475

Males

1524

M35-39

230

20K→Half

12.4 - 13.1 mi

Top 88%
×1human
+7ft-13ft

Overall

2143

Males

1370

M35-39

204

Half→30K

13.1 - 18.6 mi

Top 100%
×2story building
+86ft-72ft

Overall

2424

Males

1486

M35-39

221

30K→35K

18.6 - 21.8 mi

Top 94%
×2stacked humans
+39ft-39ft

Overall

2291

Males

1401

M35-39

205

35K→25.2M

21.8 - 25.2 mi

Top 95%
×3story building
+57ft-58ft

Overall

2314

Males

1417

M35-39

206

25.2M→Finish

25.2 - 26.2 mi

Top 95%
×1human
+17ft-12ft

Overall

2311

Males

1416

M35-39

206

Passing Analysis

Category:
Athletes Passed
148*
Passed By
121
Net Change
+27
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2411
5K → 10K28*17+11#2411#2400
10K → 15K337-34#2400#2434
15K → 20K8*20-12#2434#2446
20K → Half36*0+36#2446#2410
Half → 30K29*45-16#2410#2426
30K → 35K12*1+11#2426#2415
35K → 25.2M26*0+26#2415#2389
25.2M → Finish6*1+5#2389#2384
TOTALS148*121+27

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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