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SF MARATHON 1ST HALF 2026

Andrew Adkins

Sedro Woolley, WA

Bib: 20311 M 40

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Masters (Masters Men)
#0 / 1030
Division (M40-44)
#0 / 319
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
9:43/mi
19:26
→ flat
4M
9:53/mi
39:11
↑ 67↓ 69
6M
11:07/mi
1:01:25
↑ 123
8M
12:09/mi
1:25:44
↑ 166↓ 53
9.6M
9:17/mi
1:40:36
↑ 68↓ 193
10M
22:14/mi
1:49:29
↓ 24
10.5M
5:24/mi
1:52:11
↓ 73
12M
16:11/mi
2:16:27
↑ 280
Finish· 13.11 mi
12:29/mi
2:30:18
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:01:2510:14 /mi⚡ faster
2nd Half
1:28:5312:30 /mi+44.7%
Positive split — 44.7% 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
19:269:432.00 mi19:26
9:43
-
4M
39:119:482.00 mi19:45
9:53
+0:10
6M
1:01:2510:142.00 mi22:14
11:07
+1:14
8M
1:25:4410:432.00 mi24:19
12:09
+1:02
9.6M
1:40:3610:291.60 mi14:52
9:17
-2:52
10M
1:49:2910:570.40 mi8:53
22:14
+12:57
10.5M
1:52:1110:410.50 mi2:42
5:24
-16:50
12M
2:16:2711:221.50 mi24:16
16:11
+10:47
Finish(13.11 mi)
2:30:1811:281.11 mi13:51
12:29
-3:42
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

5:24 /mi

Average Pace

11:28 /mi

Slowest Pace

22:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:42

2% of race

Time at Steady Pace

1:54:27

76% of race

Time at Slower Pace

33:09

22% of race

Average Pace: 11:28 /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 68%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:35

Segment Time

12:52/mi

Pace

0.90 mi

Distance

Overall

4461

Men

2705

Division

230

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2M2.00 mi2597182315243422643218
4M2.00 mi2565+321799+24154-226211831153
6M2.00 mi3135-5702129-330169-1540352585214
8M2.00 mi3587-4522373-244192-2347322959257
9.6M1.60 mi3473+1142304+69188+431151940158
10M0.40 mi3576-1032357-53191-346332781236
10.5M0.50 mi3583-72364-7192-141342591217
12M1.50 mi3722-1392421-57203-1143422643218
Finish(13.11 mi)1.11 mi3873-1512486-65209-652503016255

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 66%
~flat
+5ft-3ft

Overall

4342

Males

2643

M40-44

218

2M→4M

2.0 - 4.0 mi

Top 40%
×4story building
+67ft-69ft

Overall

2621

Males

1831

M40-44

153

4M→6M

4.0 - 6.0 mi

Top 61%
×9story building
+123ft-9ft

Overall

4035

Males

2585

M40-44

214

6M→8M

6.0 - 8.0 mi

Top 72%
×12story building
+166ft-53ft

Overall

4732

Males

2959

M40-44

257

8M→9.6M

8.0 - 9.6 mi

Top 47%
×13story building
+68ft-193ft

Overall

3115

Males

1940

M40-44

158

9.6M→10M

9.6 - 10.0 mi

Top 70%
×2story building
+0ft-24ft

Overall

4633

Males

2781

M40-44

236

10M→10.5M

10.0 - 10.5 mi

Top 63%
×6story building
+1ft-73ft

Overall

4134

Males

2591

M40-44

217

10.5M→12M

10.5 - 12.0 mi

Top 66%
×21story building
+280ft-26ft

Overall

4342

Males

2643

M40-44

218

12M→Finish

12.0 - 13.1 mi

Top 80%
×7story building
+14ft-89ft

Overall

5250

Males

3016

M40-44

255

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#2597
2M → 4M
116148+32
#2597 → #2565
4M → 6M
5766-570
#2565 → #3135
6M → 8M
46513*-452
#3135 → #3587
8M → 9.6M
80194+114
#3587 → #3473
9.6M → 10M
11815-103
#3473 → #3576
10M → 10.5M
103-7
#3576 → #3583
10.5M → 12M
17940*-139
#3583 → #3722
12M → Finish
17928*-151
#3722 → #3873
TOTALS
1723447*-1276
#2597 → #3873

* 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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