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SF MARATHON 1ST HALF 2026

Oscar Meraz

Daly City, CA

Bib: 18776 M 30

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Division (M30-34)
#0 / 772
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
10:44/mi
21:28
→ flat
12 ft elev
4M
11:04/mi
43:36
↑ 67↓ 69
10 ft elev
6M
11:41/mi
1:06:58
↑ 1231.1%
126 ft elev
8M
14:46/mi
1:36:30
↑ 166↓ 531.1%
246 ft elev
9.6M
11:26/mi
1:54:47
↑ 68↓ 1931.5%
126 ft elev
10M
28:04/mi
2:06:00
↓ 241.1%
90 ft elev
10.5M
6:56/mi
2:09:28
↓ 732.7%
18 ft elev
12M
20:05/mi
2:39:35
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
13:11/mi
2:54:12
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:06:5811:10 /mi⚡ faster
2nd Half
1:47:1415:05 /mi+60.1%
Positive split — 60.1% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:09:0521:2810:4421:28
10:44
-
4M
4.00 mi07:31:1343:3610:5422:08
11:04
+0:20
6M
6.00 mi07:54:351:06:5811:1023:22
11:41
+0:37
8M
8.00 mi08:24:071:36:3012:0429:32
14:46
+3:05
9.6M
9.60 mi08:42:241:54:4711:5718:17
11:26
-3:20
10M
10.00 mi08:53:372:06:0012:3611:13
28:04
+16:38
10.5M
10.50 mi08:57:052:09:2812:203:28
6:56
-21:08
12M
12.00 mi09:27:122:39:3513:1830:07
20:05
+13:09
Finish
13.11 mi09:41:492:54:1213:1714:37
13:11
-6:54

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

6:56 /mi

Average Pace

13:17 /mi

Slowest Pace

28:04 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

3:28

2% of race

Time at Steady Pace

1:39:52

57% of race

Time at Slower Pace

1:10:52

41% of race

Average Pace: 13:17 /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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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 mi07:09:0521:2810:4421:28
10:44
#4288
4M
4.00 mi07:31:1343:3610:5422:08
11:04
#4274
6M
6.00 mi07:54:351:06:5811:1023:22
11:41
#4440
8M
8.00 mi08:24:071:36:3012:0429:32
14:46
#5278
9.6M
9.60 mi08:42:241:54:4711:5718:17
11:26
#5356
10M
10.00 mi08:53:372:06:0012:3611:13
28:04
#5516
10.5M
10.50 mi08:57:052:09:2812:203:28
6:56
#5555
12M
12.00 mi09:27:122:39:3513:1830:07
20:05
#5796
Finish
13.11 mi09:41:492:54:1213:1714:37
13:11
#5785
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 94%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

14:41

Segment Time

16:19/mi

Pace

0.90 mi

Distance

Overall

6160

Men

3428

Division

730

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi4288272257161633431726
4M4.00 mi2.00 mi4274+142714+8570+143092719568
6M6.00 mi2.00 mi4440-1662788-74593-2347322933623
8M8.00 mi2.00 mi5278-8383175-387679-8662033513751
9.6M9.60 mi1.60 mi5356-783192-17684-554033111666
10M10.00 mi0.40 mi5516-1603248-56699-1561833435730
10.5M10.50 mi0.50 mi5555-393266-18700-161263426724
12M12.00 mi1.50 mi5796-2413344-78714-1461633431726
Finish13.11 mi1.11 mi5785+113334+10713+156553206683

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 94%
~flat
+5ft-3ft

Overall

6163

Males

3431

M30-34

728

2M→4M

2.0 - 4.0 mi

Top 66%
×4story building
+67ft-69ft

Overall

4309

Males

2719

M30-34

571

4M→6M

4.0 - 6.0 mi

Top 72%
×9story building
+123ft-9ft

Overall

4732

Males

2933

M30-34

625

6M→8M

6.0 - 8.0 mi

Top 94%
×12story building
+166ft-53ft

Overall

6203

Males

3513

M30-34

753

8M→9.6M

8.0 - 9.6 mi

Top 82%
×13story building
+68ft-193ft

Overall

5403

Males

3111

M30-34

668

9.6M→10M

9.6 - 10.0 mi

Top 94%
×2story building
+0ft-24ft

Overall

6183

Males

3435

M30-34

732

10M→10.5M

10.0 - 10.5 mi

Top 93%
×6story building
+1ft-73ft

Overall

6126

Males

3426

M30-34

726

10.5M→12M

10.5 - 12.0 mi

Top 94%
×21story building
+280ft-26ft

Overall

6163

Males

3431

M30-34

728

12M→Finish

12.0 - 13.1 mi

Top 86%
×7story building
+14ft-89ft

Overall

5655

Males

3206

M30-34

683

Passing Analysis

Category:
Athletes Passed
393*
Passed By
1890
Net Change
-1497
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4288
2M → 4M191177+14#4288#4274
4M → 6M73*239-166#4274#4440
6M → 8M5*843-838#4440#5278
8M → 9.6M67145-78#5278#5356
9.6M → 10M8168-160#5356#5516
10M → 10.5M645-39#5516#5555
10.5M → 12M10*251-241#5555#5796
12M → Finish33*22+11#5796#5785
TOTALS393*1890-1497

* 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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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events