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SF MARATHON 1ST HALF 2026

Erik Jacobo-Morales

Bib: 15673•M•Age: 30

Antioch, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 19%
Gender (Male)
#0 / 3619
Top 27%
Division (M30-34)
#0 / 772
Top 28%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
8:21/mi
16:43
→ flat
4M
8:59/mi
34:40
↑ 67↓ 69
6M
9:06/mi
52:52
↑ 1231.1%
8M
9:53/mi
1:12:39
↑ 166↓ 531.1%
9.6M
6:52/mi
1:23:38
↑ 68↓ 1931.5%
10M
15:59/mi
1:30:01
↓ 241.1%
10.5M
4:10/mi
1:32:06
↓ 732.7%
12M
12:29/mi
1:50:49
↑ 2803.2%
Finish· 13.11 mi
8:56/mi
2:00:43
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time52:52
Pace8:49 /mi
2nd Half
Distance7.11 mi
Time1:07:51
Pace9:33 /mi
📊Positive Split: 28.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:54:5816:438:2116:43
8:21
-
4M
4.00 mi07:12:5534:408:4017:57
8:59
+0:38
6M
6.00 mi07:31:0752:528:4918:12
9:06
+0:07
8M
8.00 mi07:50:541:12:399:0519:47
9:53
+0:47
9.6M
9.60 mi08:01:531:23:388:4310:59
6:52
-3:01
10M
10.00 mi08:08:161:30:019:006:23
15:59
+9:07
10.5M
10.50 mi08:10:211:32:068:462:05
4:10
-11:49
12M
12.00 mi08:29:041:50:499:1418:43
12:29
+8:19
Finish
13.11 mi08:38:582:00:439:139:54
8:56
-3:33

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

4:10 /mi

Average Pace

9:13 /mi

Slowest Pace

15:59 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

13:04

11% of race

Time at Steady Pace

1:22:33

68% of race

Time at Slower Pace

25:06

21% of race

Average Pace: 9:12 /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 mi06:54:5816:438:2116:43
8:21
#788
4M
4.00 mi07:12:5534:408:4017:57
8:59
#1025
6M
6.00 mi07:31:0752:528:4918:12
9:06
#1176
8M
8.00 mi07:50:541:12:399:0519:47
9:53
#1421
9.6M
9.60 mi08:01:531:23:388:4310:59
6:52
#1187
10M
10.00 mi08:08:161:30:019:006:23
15:59
#1175
10.5M
10.50 mi08:10:211:32:068:462:05
4:10
#1163
12M
12.00 mi08:29:041:50:499:1418:43
12:29
#1236
Finish
13.11 mi08:38:582:00:439:139:54
8:56
#1231
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 17%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:28

Segment Time

9:25/mi

Pace

0.90 mi

Distance

Overall

1112

Men

878

Division

201

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi7886481371553(Top 24%)1140(Top 32%)258(Top 33%)
4M4.00 mi2.00 mi1025-237821-173171-341412(Top 21%)1103(Top 30%)247(Top 32%)
6M6.00 mi2.00 mi1176-151932-111201-301540(Top 23%)1183(Top 33%)260(Top 34%)
8M8.00 mi2.00 mi1421-2451119-187250-492259(Top 34%)1654(Top 46%)350(Top 45%)
9.6M9.60 mi1.60 mi1187+234947+172206+44578(Top 9%)431(Top 12%)109(Top 14%)
10M10.00 mi0.40 mi1175+12940+7205+11228(Top 19%)933(Top 26%)210(Top 27%)
10.5M10.50 mi0.50 mi1163+12931+9203+2977(Top 15%)784(Top 22%)179(Top 23%)
12M12.00 mi1.50 mi1236-73977-46212-91553(Top 24%)1140(Top 32%)258(Top 33%)
Finish13.11 mi1.11 mi1231+5975+2213-11558(Top 24%)1163(Top 32%)257(Top 33%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 24%
~flat
+5ft-3ft

Overall

1553

Males

1140

M30-34

259

2M→4M

2.0 - 4.0 mi

Top 21%
×4story building
+67ft-69ft

Overall

1412

Males

1103

M30-34

249

4M→6M

4.0 - 6.0 mi

Top 23%
×9story building
+123ft-9ft

Overall

1540

Males

1183

M30-34

261

6M→8M

6.0 - 8.0 mi

Top 34%
×12story building
+166ft-53ft

Overall

2259

Males

1654

M30-34

351

8M→9.6M

8.0 - 9.6 mi

Top 9%
×13story building
+68ft-193ft

Overall

578

Males

431

M30-34

110

9.6M→10M

9.6 - 10.0 mi

Top 19%
×2story building
+0ft-24ft

Overall

1228

Males

933

M30-34

211

10M→10.5M

10.0 - 10.5 mi

Top 15%
×6story building
+1ft-73ft

Overall

977

Males

784

M30-34

180

10.5M→12M

10.5 - 12.0 mi

Top 24%
×21story building
+280ft-26ft

Overall

1553

Males

1140

M30-34

259

12M→Finish

12.0 - 13.1 mi

Top 24%
×7story building
+14ft-89ft

Overall

1558

Males

1163

M30-34

257

Passing Analysis

Category:
Athletes Passed
415*
Passed By
858
Net Change
-443
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#788
2M → 4M10247-237#788#1025
4M → 6M17168-151#1025#1176
6M → 8M27272-245#1176#1421
8M → 9.6M25218+234#1421#1187
9.6M → 10M2715+12#1187#1175
10M → 10.5M131+12#1175#1163
10.5M → 12M36109-73#1163#1236
12M → Finish33*28+5#1236#1231
TOTALS415*858-443

* 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

Race Place Events

Race Place Events