St. Jude Memphis Marathon Weekend logo
ST JUDE MEMPHIS MARATHON 2025

Jeff Kieffer

Boise, ID

Bib: 669 M

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 1973
Gender (Male)
#0 / 1268
Masters (Masters Men)
#0 / 422
Division (M60-64)
#0 / 34
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
11:08/mi
34:35
↑ 121↓ 760.3%
300 ft elev
10K· 6.21 mi
11:14/mi
1:09:28
↑ 101↓ 114
286 ft elev
8M
8:53/mi
1:25:21
↑ 36↓ 780.4%
241 ft elev
10M
11:51/mi
1:49:03
↑ 54↓ 400.1%
255 ft elev
11M
12:30/mi
2:01:33
↑ 41↓ 250.3%
272 ft elev
17M
12:27/mi
3:16:12
↑ 138↓ 156
252 ft elev
30K· 18.64 mi
13:04/mi
3:37:39
↑ 64↓ 440.2%
274 ft elev
22.5M
12:31/mi
4:25:57
↑ 88↓ 91
274 ft elev
Finish· 26.22 mi
12:10/mi
5:11:13
↑ 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 mi09:11:3434:3511:0834:35
11:08
-
10K
6.21 mi09:46:271:09:2811:1134:53
11:14
+0:06
8M
8.00 mi10:02:201:25:2110:4015:53
8:53
-2:21
10M
10.00 mi10:26:021:49:0310:5423:42
11:51
+2:58
11M
11.00 mi10:38:322:01:3311:0312:30
12:30
+0:39
17M
17.00 mi11:53:113:16:1211:321:14:39
12:27
-0:03
30K
18.64 mi12:14:383:37:3911:4121:27
13:04
+0:37
22.5M
22.50 mi13:02:564:25:5711:4948:18
12:31
-0:33
Finish
26.22 mi13:48:125:11:1311:5345:16
12:10
-0:21

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

8:53 /mi

Average Pace

11:53 /mi

Slowest Pace

13:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

1:25:21

27% of race

Time at Steady Pace

3:24:25

66% of race

Time at Slower Pace

21:27

7% of race

Average Pace: 11:52 /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 mi09:11:3434:3511:0834:35
11:08
#1669
10K
6.21 mi09:46:271:09:2811:1134:53
11:14
#1657
8M
8.00 mi10:02:201:25:2110:4015:53
8:53
#1633
10M
10.00 mi10:26:021:49:0310:5423:42
11:51
#1637
11M
11.00 mi10:38:322:01:3311:0312:30
12:30
#1643
17M
17.00 mi11:53:113:16:1211:321:14:39
12:27
#1564
30K
18.64 mi12:14:383:37:3911:4121:27
13:04
#1547
22.5M
22.50 mi13:02:564:25:5711:4948:18
12:31
#1514
Finish
26.22 mi13:48:125:11:1311:5345:16
12:10
#1487
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi166911191119166911191119
10K6.21 mi3.10 mi1657+121111+81111+8163411031103
8M8.00 mi1.79 mi1633+241101+101101+10157510661066
10M10.00 mi2.00 mi1637-41106-51106-5165211121112
11M11.00 mi1.00 mi1643-61107-11107-1166511071107
17M17.00 mi6.00 mi1564+791053+541053+54150310151015
30K18.64 mi1.64 mi1547+171040+131040+131358905905
22.5M22.50 mi3.86 mi1514+331015+251015+251325870870
Finish26.22 mi3.72 mi1487+27989+26989+261324860860

Segment Performance Analysis

Start → 5K

0.0 - 3.1 mi

Top 85%
×4story building
+121ft-76ft

Overall

1669

Males

1119

M60-64

1119

5K→10K

3.1 - 6.2 mi

Top 83%
×4story building
+101ft-114ft

Overall

1634

Males

1103

M60-64

1103

10K→8M

6.2 - 8.0 mi

Top 80%
×4story building
+36ft-78ft

Overall

1575

Males

1066

M60-64

1066

8M→10M

8.0 - 10.0 mi

Top 84%
×2story building
+54ft-40ft

Overall

1652

Males

1112

M60-64

1112

10M→11M

10.0 - 11.0 mi

Top 84%
×2story building
+41ft-25ft

Overall

1665

Males

1107

M60-64

1107

11M→17M

11.0 - 17.0 mi

Top 76%
×3story building
+138ft-156ft

Overall

1503

Males

1015

M60-64

1015

17M→30K

17.0 - 18.6 mi

Top 69%
×4story building
+64ft-44ft

Overall

1358

Males

905

M60-64

905

30K→22.5M

18.6 - 22.5 mi

Top 67%
×2story building
+88ft-91ft

Overall

1325

Males

870

M60-64

870

22.5M→Finish

22.5 - 26.2 mi

Top 67%
×4story building
+119ft-153ft

Overall

1324

Males

860

M60-64

860

Passing Analysis

Category:
Athletes Passed
272*
Passed By
90
Net Change
+182
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1669
5K → 10K44*32+12#1669#1657
10K → 8M306+24#1657#1633
8M → 10M9*13-4#1633#1637
10M → 11M915-6#1637#1643
11M → 17M89*10+79#1643#1564
17M → 30K21*4+17#1564#1547
30K → 22.5M37*4+33#1547#1514
22.5M → Finish33*6+27#1514#1487
TOTALS272*90+182

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

Passing Charts

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

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

ALSAC / St. Jude Children's Research Hospital

Sportstats