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ST JUDE MEMPHIS MARATHON 2025

Kai Perry

Apt 2., TN

Bib: 5347 M

0:00
0:00
/ mi
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Overall
#0 / 1973
Top 12%
Gender (Male)
#0 / 1268
Top 16%
Division (M25-29)
#0 / 214
Top 15%
Race Day Weather
35°/25°F
mist

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
256 ft elev
5K· 3.11 mi
8:13/mi
25:32
↑ 121↓ 760.3%
300 ft elev
10K· 6.21 mi
8:09/mi
50:52
↑ 101↓ 114
286 ft elev
8M
6:22/mi
1:02:14
↑ 36↓ 780.4%
241 ft elev
10M
8:22/mi
1:18:58
↑ 54↓ 400.1%
255 ft elev
11M
8:18/mi
1:27:16
↑ 41↓ 250.3%
272 ft elev
17M
8:41/mi
2:19:20
↑ 138↓ 156
252 ft elev
30K· 18.64 mi
9:18/mi
2:34:36
↑ 64↓ 440.2%
274 ft elev
22.5M
8:02/mi
3:05:35
↑ 88↓ 91
274 ft elev
Finish· 26.22 mi
7:52/mi
3:34:49
↑ 119↓ 1530.2%
237 ft elev
Course Elevation
227–310 ft
≈
×7story building
•▲ 770 ft climb · ▼ 789 ft descent

The Course

Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:29:5125:328:1325:32
8:13
-
10K
6.21 mi08:55:1150:528:1125:20
8:09
-0:04
8M
8.00 mi09:06:331:02:147:4711:22
6:22
-1:47
10M
10.00 mi09:23:171:18:587:5416:44
8:22
+2:00
11M
11.00 mi09:31:351:27:167:568:18
8:18
-0:04
17M
17.00 mi10:23:392:19:208:1252:04
8:41
+0:23
30K
18.64 mi10:38:552:34:368:1815:16
9:18
+0:37
22.5M
22.50 mi11:09:543:05:358:1530:59
8:02
-1:16
Finish
26.22 mi11:39:083:34:498:1229:14
7:52
-0:10

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

6:22 /mi

Average Pace

8:12 /mi

Slowest Pace

9:18 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

11:22

5% of race

Time at Steady Pace

2:16:07

63% of race

Time at Slower Pace

1:07:20

31% of race

Average Pace: 8:12 /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.

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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 mi08:29:5125:328:1325:32
8:13
#350
10K
6.21 mi08:55:1150:528:1125:20
8:09
#357
8M
8.00 mi09:06:331:02:147:4711:22
6:22
#339
10M
10.00 mi09:23:171:18:587:5416:44
8:22
#335
11M
11.00 mi09:31:351:27:167:568:18
8:18
#329
17M
17.00 mi10:23:392:19:208:1252:04
8:41
#307
30K
18.64 mi10:38:552:34:368:1815:16
9:18
#307
22.5M
22.50 mi11:09:543:05:358:1530:59
8:02
#276
Finish
26.22 mi11:39:083:34:498:1229:14
7:52
#240
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3.11 mi350292292350292292
10K6.21 mi3.10 mi357-7299-7299-7356299299
8M8.00 mi1.79 mi339+18284+15284+15269232232
10M10.00 mi2.00 mi335+4284284333283283
11M11.00 mi1.00 mi329+6280+4280+4306265265
17M17.00 mi6.00 mi307+22260+20260+20304258258
30K18.64 mi1.64 mi307260260319263263
22.5M22.50 mi3.86 mi276+31234+26234+26187158158
Finish26.22 mi3.72 mi240+36203+31203+31167138138

Segment Performance Analysis

Start → 5K

0.0 - 3.1 mi

Top 18%
×4story building
+121ft-76ft

Overall

350

Males

292

M25-29

292

5K→10K

3.1 - 6.2 mi

Top 18%
×4story building
+101ft-114ft

Overall

356

Males

299

M25-29

299

10K→8M

6.2 - 8.0 mi

Top 14%
×4story building
+36ft-78ft

Overall

269

Males

232

M25-29

232

8M→10M

8.0 - 10.0 mi

Top 17%
×2story building
+54ft-40ft

Overall

333

Males

283

M25-29

283

10M→11M

10.0 - 11.0 mi

Top 16%
×2story building
+41ft-25ft

Overall

306

Males

265

M25-29

265

11M→17M

11.0 - 17.0 mi

Top 15%
×3story building
+138ft-156ft

Overall

304

Males

258

M25-29

258

17M→30K

17.0 - 18.6 mi

Top 16%
×4story building
+64ft-44ft

Overall

319

Males

263

M25-29

263

30K→22.5M

18.6 - 22.5 mi

Top 9%
×2story building
+88ft-91ft

Overall

187

Males

158

M25-29

158

22.5M→Finish

22.5 - 26.2 mi

Top 8%
×4story building
+119ft-153ft

Overall

167

Males

138

M25-29

138

Passing Analysis

Category:
Athletes Passed
159*
Passed By
49
Net Change
+110
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#350
5K → 10K13*20-7#350#357
10K → 8M191+18#357#339
8M → 10M106+4#339#335
10M → 11M71+6#335#329
11M → 17M319+22#329#307
17M → 30K9*90#307#307
30K → 22.5M321+31#307#276
22.5M → Finish38*2+36#276#240
TOTALS159*49+110

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

Passing Charts

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Questions or issues regarding timing data?

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Contact Race Support

Public Race Data

ALSAC / St. Jude Children's Research Hospital

Sportstats