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SF MARATHON 1ST HALF 2026

Matthew Wimberley

Calabasas, CA

Bib: 12963 M 25

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 37%
Gender (Male)
#0 / 3619
Top 47%
Division (M25-29)
#0 / 796
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
8:27/mi
16:54
→ flat
4M
9:23/mi
35:39
↑ 67↓ 69
6M
10:18/mi
56:16
↑ 123
8M
9:19/mi
1:14:54
↑ 166↓ 53
9.6M
9:19/mi
1:29:48
↑ 68↓ 193
10M
20:59/mi
1:38:11
↓ 24
10.5M
4:26/mi
1:40:24
↓ 73
12M
15:13/mi
2:03:13
↑ 280
Finish· 13.11 mi
10:25/mi
2:14:46
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
56:169:23 /mi⚡ faster
2nd Half
1:18:3011:03 /mi+39.5%
Positive split — 39.5% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
16:548:272.00 mi16:54
8:27
-
4M
35:398:552.00 mi18:45
9:23
+0:56
6M
56:169:232.00 mi20:37
10:18
+0:55
8M
1:14:549:222.00 mi18:38
9:19
-0:59
9.6M
1:29:489:211.60 mi14:54
9:19
0:00
10M
1:38:119:490.40 mi8:23
20:59
+11:40
10.5M
1:40:249:340.50 mi2:13
4:26
-16:33
12M
2:03:1310:161.50 mi22:49
15:13
+10:47
Finish(13.11 mi)
2:14:4610:171.11 mi11:33
10:25
-4:48
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

4:26 /mi

Average Pace

10:17 /mi

Slowest Pace

20:59 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:13

2% of race

Time at Steady Pace

1:41:21

75% of race

Time at Slower Pace

31:12

23% of race

Average Pace: 10:17 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower
Featured Segment

Garmin Challenge

Top 52%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:36

Segment Time

11:47/mi

Pace

0.90 mi

Distance

Overall

3420

Men

2223

Division

515

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi86370017036862314540
4M2.00 mi1364-5011058-358255-8519601444345
6M2.00 mi1932-5681435-377352-9730392083500
8M2.00 mi1798+1341368+67327+2515971220283
9.6M1.60 mi1983-1851458-90348-2131591962467
10M0.40 mi2147-1641548-90364-1640222506580
10.5M0.50 mi2125+221536+12363+116771263313
12M1.50 mi2389-2641685-149411-4836862314540
Finish(13.11 mi)1.11 mi2446-571716-31416-533652165518

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 56%
~flat
+5ft-3ft

Overall

3686

Males

2314

M25-29

541

2M→4M

2.0 - 4.0 mi

Top 30%
×4story building
+67ft-69ft

Overall

1960

Males

1444

M25-29

345

4M→6M

4.0 - 6.0 mi

Top 46%
×9story building
+123ft-9ft

Overall

3039

Males

2083

M25-29

501

6M→8M

6.0 - 8.0 mi

Top 24%
×12story building
+166ft-53ft

Overall

1597

Males

1220

M25-29

284

8M→9.6M

8.0 - 9.6 mi

Top 48%
×13story building
+68ft-193ft

Overall

3159

Males

1962

M25-29

468

9.6M→10M

9.6 - 10.0 mi

Top 61%
×2story building
+0ft-24ft

Overall

4022

Males

2506

M25-29

581

10M→10.5M

10.0 - 10.5 mi

Top 26%
×6story building
+1ft-73ft

Overall

1677

Males

1263

M25-29

314

10.5M→12M

10.5 - 12.0 mi

Top 56%
×21story building
+280ft-26ft

Overall

3686

Males

2314

M25-29

541

12M→Finish

12.0 - 13.1 mi

Top 51%
×7story building
+14ft-89ft

Overall

3365

Males

2165

M25-29

518

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#863
2M → 4M
5065-501
#863 → #1364
4M → 6M
5713-568
#1364 → #1932
6M → 8M
47181*+134
#1932 → #1798
8M → 9.6M
20217-185
#1798 → #1983
9.6M → 10M
1706-164
#1983 → #2147
10M → 10.5M
123+22
#2147 → #2125
10.5M → 12M
27511-264
#2125 → #2389
12M → Finish
7821*-57
#2389 → #2446
TOTALS
1850267*-1583
#863 → #2446

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

Passing Visualized

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

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