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SF MARATHON 2026

Corey Wallace

Bib: 1989•M•Age: 40

Abington, PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 7166
Top 6%
Gender (Male)
#0 / 5052
Top 8%
Masters (Masters Men)
#0 / 1321
Top 5%
Division (M40-44)
#0 / 435
Top 10%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
16:43
Rank: #1216
Start → 2M
16:43 | 8:21/mi
4M
32:44
Rank: #957 (+259)
2M → 4M
16:01 | 8:01/mi
6M
48:59
Rank: #913 (+44)
4M → 6M
16:15 | 8:07/mi
8M
1:05:11
Rank: #914 (-1)
6M → 8M
16:12 | 8:06/mi
9.6M
1:18:43
Rank: #903 (+11)
8M → 9.6M
13:32 | 8:27/mi
10M
1:20:52
Rank: #881 (+22)
9.6M → 10M
2:09 | 5:23/mi
10.5M
1:26:12
Rank: #878 (+3)
10M → 10.5M
5:20 | 10:40/mi
12M
1:37:23
Rank: #836 (+42)
10.5M → 12M
11:11 | 7:27/mi
14M
1:54:01
Rank: #788 (+48)
12M → 14M
16:38 | 8:19/mi
16M
2:06:38
Rank: #687 (+101)
14M → 16M
12:37 | 6:18/mi
18M
2:24:12
Rank: #683 (+4)
16M → 18M
17:34 | 8:47/mi
20M
2:39:06
Rank: #613 (+70)
18M → 20M
14:54 | 7:27/mi
22M
2:53:58
Rank: #546 (+67)
20M → 22M
14:52 | 7:26/mi
24M
3:09:18
Rank: #479 (+67)
22M → 24M
15:20 | 7:40/mi
Finish· 26.22 mi
3:25:46
Rank: #422 (+57)
24M → Finish
16:28 | 7:25/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time1:54:01
Pace8:09 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:31:45
Pace7:31 /mi
📊Negative Split: 19.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:32:5816:438:2116:43
8:21
-
4M
4.00 mi05:48:5932:448:1116:01
8:01
-0:20
6M
6.00 mi06:05:1448:598:1016:15
8:07
+0:06
8M
8.00 mi06:21:261:05:118:0916:12
8:06
-0:01
9.6M
9.60 mi06:34:581:18:438:1213:32
8:27
+0:21
10M
10.00 mi06:37:071:20:528:052:09
5:23
-3:04
10.5M
10.50 mi06:42:271:26:128:135:20
10:40
+5:17
12M
12.00 mi06:53:381:37:238:0711:11
7:27
-3:13
14M
14.00 mi07:10:161:54:018:0916:38
8:19
+0:52
16M
16.00 mi07:22:532:06:387:5512:37
6:18
-2:01
18M
18.00 mi07:40:272:24:128:0117:34
8:47
+2:29
20M
20.00 mi07:55:212:39:067:5714:54
7:27
-1:20
22M
22.00 mi08:10:132:53:587:5414:52
7:26
-0:01
24M
24.00 mi08:25:333:09:187:5315:20
7:40
+0:14
Finish
26.22 mi08:42:013:25:467:5116:28
7:25
-0:15

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

5:23 /mi

Average Pace

7:51 /mi

Slowest Pace

10:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:12:11

35% of race

Time at Steady Pace

1:50:41

54% of race

Time at Slower Pace

22:54

11% of race

Average Pace: 7:51 /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
2M
2.00 mi05:32:5816:438:2116:43
8:21
#1216
4M
4.00 mi05:48:5932:448:1116:01
8:01
#957
6M
6.00 mi06:05:1448:598:1016:15
8:07
#913
8M
8.00 mi06:21:261:05:118:0916:12
8:06
#914
9.6M
9.60 mi06:34:581:18:438:1213:32
8:27
#903
10M
10.00 mi06:37:071:20:528:052:09
5:23
#881
10.5M
10.50 mi06:42:271:26:128:135:20
10:40
#878
12M
12.00 mi06:53:381:37:238:0711:11
7:27
#836
14M
14.00 mi07:10:161:54:018:0916:38
8:19
#788
16M
16.00 mi07:22:532:06:387:5512:37
6:18
#687
18M
18.00 mi07:40:272:24:128:0117:34
8:47
#683
20M
20.00 mi07:55:212:39:067:5714:54
7:27
#613
22M
22.00 mi08:10:132:53:587:5414:52
7:26
#546
24M
24.00 mi08:25:333:09:187:5315:20
7:40
#479
Finish
26.22 mi08:42:013:25:467:5116:28
7:25
#422
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 10%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:29

Segment Time

8:19/mi

Pace

0.90 mi

Distance

Overall

749

Men

679

Division

65

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2M2.00 mi2.00 mi12161064113604(Top 8%)551(Top 11%)52(Top 12%)
4M4.00 mi2.00 mi957+259853+21194+19754(Top 11%)674(Top 13%)75(Top 17%)
6M6.00 mi2.00 mi913+44817+3687+7881(Top 12%)789(Top 16%)82(Top 19%)
8M8.00 mi2.00 mi914-181787967(Top 13%)859(Top 17%)87(Top 20%)
9.6M9.60 mi1.60 mi903+11807+1088-1902(Top 13%)810(Top 16%)82(Top 19%)
10M10.00 mi0.40 mi881+22789+1885+3552(Top 8%)504(Top 10%)47(Top 11%)
10.5M10.50 mi0.50 mi878+3787+284+1901(Top 13%)797(Top 16%)71(Top 16%)
12M12.00 mi1.50 mi836+42746+4176+8604(Top 8%)551(Top 11%)52(Top 12%)
14M14.00 mi2.00 mi788+48702+4472+4540(Top 8%)491(Top 10%)49(Top 11%)
16M16.00 mi2.00 mi687+101616+8663+9364(Top 5%)329(Top 7%)32(Top 7%)
18M18.00 mi2.00 mi683+4612+4631011(Top 14%)861(Top 17%)77(Top 18%)
20M20.00 mi2.00 mi613+70551+6157+6226(Top 3%)207(Top 4%)16(Top 4%)
22M22.00 mi2.00 mi546+67493+5851+6456(Top 6%)399(Top 8%)36(Top 8%)
24M24.00 mi2.00 mi479+67433+6045+6176(Top 2%)160(Top 3%)15(Top 3%)
Finish26.22 mi2.22 mi422+57379+5442+3147(Top 2%)134(Top 3%)11(Top 3%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 8%
×1human
+6ft-11ft

Overall

604

Males

551

M40-44

52

2M→4M

2.0 - 4.0 mi

Top 11%
×4stories
+75ft-70ft

Overall

754

Males

674

M40-44

75

4M→6M

4.0 - 6.0 mi

Top 12%
×5stories
+71ft-18ft

Overall

881

Males

789

M40-44

82

6M→8M

6.0 - 8.0 mi

Top 13%
×9stories
+106ft-21ft

Overall

967

Males

859

M40-44

87

8M→9.6M

8.0 - 9.6 mi

Top 13%
×13stories
+117ft-177ft

Overall

902

Males

810

M40-44

82

9.6M→10M

9.6 - 10.0 mi

Top 8%
×1story
+17ft-12ft

Overall

552

Males

504

M40-44

47

10M→10.5M

10.0 - 10.5 mi

Top 13%
×9stories
+0ft-102ft

Overall

901

Males

797

M40-44

71

10.5M→12M

10.5 - 12.0 mi

Top 8%
×18stories
+304ft-125ft

Overall

604

Males

551

M40-44

52

12M→14M

12.0 - 14.0 mi

Top 8%
×9stories
+99ft-125ft

Overall

540

Males

491

M40-44

49

14M→16M

14.0 - 16.0 mi

Top 5%
×9stories
+124ft-78ft

Overall

364

Males

329

M40-44

32

16M→18M

16.0 - 18.0 mi

Top 14%
×8stories
+106ft-45ft

Overall

1011

Males

861

M40-44

77

18M→20M

18.0 - 20.0 mi

Top 3%
×3stories
+52ft-26ft

Overall

226

Males

207

M40-44

16

20M→22M

20.0 - 22.0 mi

Top 6%
×21stories
+17ft-266ft

Overall

456

Males

399

M40-44

36

22M→24M

22.0 - 24.0 mi

Top 2%
×3stories
+70ft-85ft

Overall

176

Males

160

M40-44

15

24M→Finish

24.0 - 26.2 mi

Top 2%
~flat
+2ft-2ft

Overall

147

Males

134

M40-44

11

Passing Analysis

Category:
Athletes Passed
920*
Passed By
126
Net Change
+794
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1216
2M → 4M2623+259#1216#957
4M → 6M6622+44#957#913
6M → 8M26*27-1#913#914
8M → 9.6M2615+11#914#903
9.6M → 10M220+22#903#881
10M → 10.5M96+3#881#878
10.5M → 12M464+42#878#836
12M → 14M50*2+48#836#788
14M → 16M1021+101#788#687
16M → 18M4440+4#687#683
18M → 20M70*0+70#683#613
20M → 22M73*6+67#613#546
22M → 24M670+67#546#479
24M → Finish570+57#479#422
TOTALS920*126+794

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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