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SHAMROCK MARATHON 2026

Rick Donaldson

Bib: 1462•M•Age: 36

Baltimore, MD

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
9:41/mi
30:05
↑ 26↓ 31
10K· 6.21 mi
9:56/mi
1:00:57
↑ 38↓ 170.1%
15K· 9.32 mi
9:53/mi
1:31:38
↑ 26↓ 440.1%
20K· 12.43 mi
12:05/mi
2:09:11
↑ 35↓ 22
Half· 13.10 mi
12:24/mi
2:17:30
↓ 130.2%
30K· 18.64 mi
13:55/mi
3:34:39
↑ 86↓ 72
35K· 21.75 mi
16:49/mi
4:26:54
↑ 39↓ 39
25.2M
14:44/mi
5:17:47
↑ 57↓ 58
Finish· 26.22 mi
14:44/mi
5:32:48
↑ 17↓ 12

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.10 mi
Time2:17:30
Pace10:30 /mi
2nd Half
Distance13.12 mi
Time3:15:18
Pace14:53 /mi
📊Positive Split: 42.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:10:5830:059:4130:05
9:41
-
10K
6.21 mi08:41:501:00:579:4930:52
9:56
+0:15
15K
9.32 mi09:12:311:31:389:5030:41
9:53
-0:03
20K
12.43 mi09:50:042:09:1110:2437:33
12:05
+2:12
Half
13.10 mi09:58:232:17:3010:308:19
12:24
+0:19
30K
18.64 mi11:15:323:34:3911:311:17:09
13:55
+1:31
35K
21.75 mi12:07:474:26:5412:1652:15
16:49
+2:54
25.2M
25.20 mi12:58:405:17:4712:3750:53
14:44
-2:05
Finish
26.22 mi13:13:415:32:4812:4215:01
14:44
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

9:41 /mi

Average Pace

12:42 /mi

Slowest Pace

16:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:31:38

28% of race

Time at Steady Pace

45:52

14% of race

Time at Slower Pace

3:15:18

59% of race

Average Pace: 12:42 /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 mi08:10:5830:059:4130:05
9:41
#1424
10K
6.21 mi08:41:501:00:579:4930:52
9:56
#1478
15K
9.32 mi09:12:311:31:389:5030:41
9:53
#1470
20K
12.43 mi09:50:042:09:1110:2437:33
12:05
#1679
Half
13.10 mi09:58:232:17:3010:308:19
12:24
#1699
30K
18.64 mi11:15:323:34:3911:311:17:09
13:55
#1923
35K
21.75 mi12:07:474:26:5412:1652:15
16:49
#1962
25.2M
25.20 mi12:58:405:17:4712:3750:53
14:44
#1971
Finish
26.22 mi13:13:415:32:4812:4215:01
14:44
#1971
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 mi14249951421499(Top 62%)1044(Top 71%)144(Top 66%)
10K6.21 mi3.10 mi1478-541035-40144-21565(Top 64%)1080(Top 73%)153(Top 70%)
15K9.32 mi3.11 mi1470+81027+8143+11499(Top 62%)1044(Top 71%)144(Top 66%)
20K12.43 mi3.11 mi1679-2091137-110160-172114(Top 87%)1362(Top 92%)192(Top 88%)
Half13.10 mi0.67 mi1699-201149-12165-52150(Top 89%)1373(Top 93%)201(Top 92%)
30K18.64 mi5.54 mi1923-2241250-101182-172181(Top 90%)1372(Top 93%)198(Top 90%)
35K21.75 mi3.11 mi1962-391271-211822149(Top 88%)1326(Top 90%)189(Top 86%)
25.2M25.20 mi3.45 mi1971-91271183-11953(Top 80%)1207(Top 82%)170(Top 78%)
Finish26.22 mi1.02 mi19711269+2182+12001(Top 82%)1246(Top 84%)178(Top 81%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×1story
+26ft-31ft

Overall

1499

Males

1044

M35-39

155

5K→10K

3.1 - 6.2 mi

Top 64%
×2story building
+38ft-17ft

Overall

1565

Males

1080

M35-39

165

10K→15K

6.2 - 9.3 mi

Top 62%
×2story building
+26ft-44ft

Overall

1499

Males

1044

M35-39

155

15K→20K

9.3 - 12.4 mi

Top 87%
×1story
+35ft-22ft

Overall

2114

Males

1362

M35-39

204

20K→Half

12.4 - 13.1 mi

Top 89%
×1human
+7ft-13ft

Overall

2150

Males

1373

M35-39

206

Half→30K

13.1 - 18.6 mi

Top 90%
×2story building
+86ft-72ft

Overall

2181

Males

1372

M35-39

201

30K→35K

18.6 - 21.8 mi

Top 88%
×2stacked humans
+39ft-39ft

Overall

2149

Males

1326

M35-39

190

35K→25.2M

21.8 - 25.2 mi

Top 80%
×3story building
+57ft-58ft

Overall

1953

Males

1207

M35-39

171

25.2M→Finish

25.2 - 26.2 mi

Top 82%
×1human
+17ft-12ft

Overall

2001

Males

1246

M35-39

179

Passing Analysis

Category:
Athletes Passed
134*
Passed By
681
Net Change
-547
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1424
5K → 10K12*66-54#1424#1478
10K → 15K3022+8#1478#1470
15K → 20K3*212-209#1470#1679
20K → Half26*46-20#1679#1699
Half → 30K26*250-224#1699#1923
30K → 35K16*55-39#1923#1962
35K → 25.2M17*26-9#1962#1971
25.2M → Finish4*40#1971#1971
TOTALS134*681-547

* 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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