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SF MARATHON 2ND HALF 2026

Juan Alexis Sanchez Mendez

Bib: 25246•M•Age: 22

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Male)
#0 / 2065
M20-29
#0 / 190
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
8:36/mi
17:13
↑ 138↓ 680.7%
4M
10:14/mi
37:41
↑ 1631.4%
6M
12:26/mi
1:02:34
↑ 55↓ 830.3%
8M
7:53/mi
1:18:21
↑ 65↓ 1510.8%
10M
11:43/mi
1:41:46
↑ 61↓ 1741.1%
12M
13:21/mi
2:08:28
↑ 41↓ 530.1%
Finish· 13.11 mi
12:41/mi
2:22:32
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:02:34
Pace10:26 /mi
2nd Half
Distance7.11 mi
Time1:19:58
Pace11:15 /mi
📊Positive Split: 27.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:08:2917:138:3617:13
8:36
-
4M
4.00 mi09:28:5737:419:2520:28
10:14
+1:38
6M
6.00 mi09:53:501:02:3410:2624:53
12:26
+2:12
8M
8.00 mi10:09:371:18:219:4815:47
7:53
-4:33
10M
10.00 mi10:33:021:41:4610:1123:25
11:43
+3:50
12M
12.00 mi10:59:442:08:2810:4226:42
13:21
+1:38
Finish
13.11 mi11:13:482:22:3210:5214:04
12:41
-0:40

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

7:53 /mi

Average Pace

10:52 /mi

Slowest Pace

13:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

53:28

38% of race

Time at Steady Pace

1:02:22

44% of race

Time at Slower Pace

26:42

19% of race

Average Pace: 10:52 /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...
0mi3.3mi6.6mi9.8mi13.1mi
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 mi09:08:2917:138:3617:13
8:36
#876
4M
4.00 mi09:28:5737:419:2520:28
10:14
#1753
6M
6.00 mi09:53:501:02:3410:2624:53
12:26
#1879
8M
8.00 mi10:09:371:18:219:4815:47
7:53
#1915
10M
10.00 mi10:33:021:41:4610:1123:25
11:43
#2067
12M
12.00 mi10:59:442:08:2810:4226:42
13:21
#2306
Finish
13.11 mi11:13:482:22:3210:5214:04
12:41
#2384
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi876655573002(Top 78%)1716(Top 83%)173(Top 91%)
4M4.00 mi2.00 mi1753-8771174-519115-582505(Top 65%)1533(Top 74%)149(Top 78%)
6M6.00 mi2.00 mi1879-1261242-68122-72116(Top 55%)1362(Top 66%)140(Top 74%)
8M8.00 mi2.00 mi1915-361265-23125-32157(Top 56%)1381(Top 67%)143(Top 75%)
10M10.00 mi2.00 mi2067-1521336-71132-72611(Top 68%)1566(Top 76%)159(Top 84%)
12M12.00 mi2.00 mi2306-2391442-106144-123002(Top 78%)1716(Top 83%)173(Top 91%)
Finish13.11 mi1.11 mi2384-781476-34148-42965(Top 77%)1684(Top 82%)175(Top 92%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 78%
×9story building
+138ft-68ft

Overall

3002

Males

1716

M20-24

174

2M→4M

2.0 - 4.0 mi

Top 65%
×13story building
+163ft-19ft

Overall

2505

Males

1533

M20-24

149

4M→6M

4.0 - 6.0 mi

Top 55%
×4story building
+55ft-83ft

Overall

2116

Males

1362

M20-24

141

6M→8M

6.0 - 8.0 mi

Top 56%
×10story building
+65ft-151ft

Overall

2157

Males

1381

M20-24

143

8M→10M

8.0 - 10.0 mi

Top 68%
×10story building
+61ft-174ft

Overall

2611

Males

1566

M20-24

160

10M→12M

10.0 - 12.0 mi

Top 78%
×3story building
+41ft-53ft

Overall

3002

Males

1716

M20-24

174

12M→Finish

12.0 - 13.1 mi

Top 77%
×1human
+6ft-6ft

Overall

2965

Males

1684

M20-24

175

Passing Analysis

Category:
Athletes Passed
54*
Passed By
1562
Net Change
-1508
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#876
2M → 4M1878-877#876#1753
4M → 6M14140-126#1753#1879
6M → 8M2157-36#1879#1915
8M → 10M7*159-152#1915#2067
10M → 12M4243-239#2067#2306
12M → Finish7*85-78#2306#2384
TOTALS54*1562-1508

* 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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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon