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SF MARATHON 2026

Aldon Mendez

Bib: 8376•M•Age: 34

Concord, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
Division (M30-34)
#0 / 1040
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
21:46
Rank: #5712
Start → 2M
21:46 | 10:53/mi
4M
45:02
Rank: #6037 (-325)
2M → 4M
23:16 | 11:38/mi
6M
1:09:09
Rank: #6138 (-101)
4M → 6M
24:07 | 12:03/mi
8M
1:33:45
Rank: #6369 (-231)
6M → 8M
24:36 | 12:18/mi
9.6M
1:56:02
Rank: #6491 (-122)
8M → 9.6M
22:17 | 13:56/mi
10M
1:59:38
Rank: #6492 (-1)
9.6M → 10M
3:36 | 9:01/mi
10.5M
2:08:29
Rank: #6496 (-4)
10M → 10.5M
8:51 | 17:42/mi
12M
2:28:31
Rank: #6543 (-47)
10.5M → 12M
20:02 | 13:21/mi
14M
2:58:21
Rank: #6643 (-100)
12M → 14M
29:50 | 14:55/mi
16M
3:25:45
Rank: #6714 (-71)
14M → 16M
27:24 | 13:42/mi
18M
3:53:08
Rank: #6653 (+61)
16M → 18M
27:23 | 13:42/mi
20M
4:21:34
Rank: #6644 (+9)
18M → 20M
28:26 | 14:13/mi
22M
4:47:42
Rank: #6599 (+45)
20M → 22M
26:08 | 13:04/mi
24M
5:17:15
Rank: #6582 (+17)
22M → 24M
29:33 | 14:47/mi
Finish· 26.22 mi
5:49:08
Rank: #6546 (+36)
24M → Finish
31:53 | 14:22/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:58:21
Pace12:44 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:50:47
Pace13:59 /mi
📊Negative Split: 4.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:56:1821:4610:5321:46
10:53
-
4M
4.00 mi06:19:3445:0211:1623:16
11:38
+0:45
6M
6.00 mi06:43:411:09:0911:3224:07
12:03
+0:25
8M
8.00 mi07:08:171:33:4511:4324:36
12:18
+0:15
9.6M
9.60 mi07:30:341:56:0212:0522:17
13:56
+1:38
10M
10.00 mi07:34:101:59:3811:583:36
9:01
-4:55
10.5M
10.50 mi07:43:012:08:2912:148:51
17:42
+8:41
12M
12.00 mi08:03:032:28:3112:2320:02
13:21
-4:21
14M
14.00 mi08:32:532:58:2112:4429:50
14:55
+1:34
16M
16.00 mi09:00:173:25:4512:5227:24
13:42
-1:13
18M
18.00 mi09:27:403:53:0812:5727:23
13:42
0:00
20M
20.00 mi09:56:064:21:3413:0528:26
14:13
+0:31
22M
22.00 mi10:22:144:47:4213:0526:08
13:04
-1:09
24M
24.00 mi10:51:475:17:1513:1329:33
14:47
+1:43
Finish
26.22 mi11:23:405:49:0813:2031:53
14:22
-0:25

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

9:01 /mi

Average Pace

13:20 /mi

Slowest Pace

17:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:37:21

28% of race

Time at Steady Pace

3:03:33

53% of race

Time at Slower Pace

1:08:14

20% of race

Average Pace: 13:19 /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 mi05:56:1821:4610:5321:46
10:53
#5712
4M
4.00 mi06:19:3445:0211:1623:16
11:38
#6037
6M
6.00 mi06:43:411:09:0911:3224:07
12:03
#6138
8M
8.00 mi07:08:171:33:4511:4324:36
12:18
#6369
9.6M
9.60 mi07:30:341:56:0212:0522:17
13:56
#6491
10M
10.00 mi07:34:101:59:3811:583:36
9:01
#6492
10.5M
10.50 mi07:43:012:08:2912:148:51
17:42
#6496
12M
12.00 mi08:03:032:28:3112:2320:02
13:21
#6543
14M
14.00 mi08:32:532:58:2112:4429:50
14:55
#6643
16M
16.00 mi09:00:173:25:4512:5227:24
13:42
#6714
18M
18.00 mi09:27:403:53:0812:5727:23
13:42
#6653
20M
20.00 mi09:56:064:21:3413:0528:26
14:13
#6644
22M
22.00 mi10:22:144:47:4213:0526:08
13:04
#6599
24M
24.00 mi10:51:475:17:1513:1329:33
14:47
#6582
Finish
26.22 mi11:23:405:49:0813:2031:53
14:22
#6546
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 91%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:27

Segment Time

13:50/mi

Pace

0.90 mi

Distance

Overall

6492

Men

4652

Division

958

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi571242208736752(Top 94%)4836(Top 96%)992(Top 95%)
4M4.00 mi2.00 mi6037-3254415-195914-416272(Top 88%)4553(Top 90%)943(Top 91%)
6M6.00 mi2.00 mi6138-1014476-61927-136379(Top 89%)4615(Top 91%)942(Top 91%)
8M8.00 mi2.00 mi6369-2314619-143954-276847(Top 96%)4885(Top 97%)1004(Top 97%)
9.6M9.60 mi1.60 mi6491-1224683-64966-126758(Top 94%)4809(Top 95%)992(Top 95%)
10M10.00 mi0.40 mi6492-14684-19666655(Top 93%)4773(Top 94%)966(Top 93%)
10.5M10.50 mi0.50 mi6496-44690-6965+16486(Top 91%)4640(Top 92%)950(Top 91%)
12M12.00 mi1.50 mi6543-474724-34967-26752(Top 94%)4836(Top 96%)992(Top 95%)
14M14.00 mi2.00 mi6643-1004767-43978-116838(Top 95%)4851(Top 96%)998(Top 96%)
16M16.00 mi2.00 mi6714-714803-36987-96844(Top 96%)4848(Top 96%)996(Top 96%)
18M18.00 mi2.00 mi6653+614766+37978+95791(Top 81%)4169(Top 83%)840(Top 81%)
20M20.00 mi2.00 mi6644+94750+16974+46453(Top 90%)4569(Top 90%)946(Top 91%)
22M22.00 mi2.00 mi6599+454721+29970+46067(Top 85%)4298(Top 85%)873(Top 84%)
24M24.00 mi2.00 mi6582+174705+16965+56097(Top 85%)4316(Top 85%)880(Top 85%)
Finish26.22 mi2.22 mi6546+364673+32961+46197(Top 86%)4373(Top 87%)896(Top 86%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 94%
×1human
+6ft-11ft

Overall

6752

Males

4836

M30-34

1000

2M→4M

2.0 - 4.0 mi

Top 88%
×4stories
+75ft-70ft

Overall

6272

Males

4553

M30-34

949

4M→6M

4.0 - 6.0 mi

Top 89%
×5stories
+71ft-18ft

Overall

6379

Males

4615

M30-34

949

6M→8M

6.0 - 8.0 mi

Top 96%
×9stories
+106ft-21ft

Overall

6847

Males

4885

M30-34

1013

8M→9.6M

8.0 - 9.6 mi

Top 94%
×13stories
+117ft-177ft

Overall

6758

Males

4809

M30-34

998

9.6M→10M

9.6 - 10.0 mi

Top 93%
×1story
+17ft-12ft

Overall

6655

Males

4773

M30-34

972

10M→10.5M

10.0 - 10.5 mi

Top 91%
×9stories
+0ft-102ft

Overall

6486

Males

4640

M30-34

954

10.5M→12M

10.5 - 12.0 mi

Top 94%
×18stories
+304ft-125ft

Overall

6752

Males

4836

M30-34

1000

12M→14M

12.0 - 14.0 mi

Top 95%
×9stories
+99ft-125ft

Overall

6838

Males

4851

M30-34

1002

14M→16M

14.0 - 16.0 mi

Top 96%
×9stories
+124ft-78ft

Overall

6844

Males

4848

M30-34

1001

16M→18M

16.0 - 18.0 mi

Top 81%
×8stories
+106ft-45ft

Overall

5791

Males

4169

M30-34

842

18M→20M

18.0 - 20.0 mi

Top 90%
×3stories
+52ft-26ft

Overall

6453

Males

4569

M30-34

948

20M→22M

20.0 - 22.0 mi

Top 85%
×21stories
+17ft-266ft

Overall

6067

Males

4298

M30-34

875

22M→24M

22.0 - 24.0 mi

Top 85%
×3stories
+70ft-85ft

Overall

6097

Males

4316

M30-34

881

24M→Finish

24.0 - 26.2 mi

Top 86%
~flat
+2ft-2ft

Overall

6197

Males

4373

M30-34

896

Passing Analysis

Category:
Athletes Passed
600*
Passed By
1434
Net Change
-834
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5712
2M → 4M56*381-325#5712#6037
4M → 6M104205-101#6037#6138
6M → 8M11*242-231#6138#6369
8M → 9.6M36*158-122#6369#6491
9.6M → 10M1314-1#6491#6492
10M → 10.5M4246-4#6492#6496
10.5M → 12M3481-47#6496#6543
12M → 14M17*117-100#6543#6643
14M → 16M22*93-71#6643#6714
16M → 18M71*10+61#6714#6653
18M → 20M33*24+9#6653#6644
20M → 22M57*12+45#6644#6599
22M → 24M49*32+17#6599#6582
24M → Finish55*19+36#6582#6546
TOTALS600*1434-834

* 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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