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SF MARATHON 1ST HALF 2026

Chris Kwon

Irvine, CA

Bib: 12587 M 44

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
10:30/mi
21:01
→ flat
4M
11:10/mi
43:20
↑ 67↓ 69
6M
11:08/mi
1:05:36
↑ 123
8M
10:24/mi
1:26:23
↑ 166↓ 53
9.6M
10:24/mi
1:43:01
↑ 68↓ 193
10.26M
14:22/mi
1:52:30
↓ 114
10.5M
10:38/mi
1:55:03
→ flat
12M
14:48/mi
2:17:15
↑ 280
Finish· 13.11 mi
11:18/mi
2:29:47
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:05:3610:56 /mi⚡ faster
2nd Half
1:24:1111:50 /mi+28.3%
Positive split — 28.3% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
21:0110:302.00 mi21:01
10:30
-
4M
43:2010:502.00 mi22:19
11:10
+0:40
6M
1:05:3610:562.00 mi22:16
11:08
-0:02
8M
1:26:2310:482.00 mi20:47
10:24
-0:44
9.6M
1:43:0110:441.60 mi16:38
10:24
0:00
10.26M
1:52:3010:580.66 mi9:29
14:22
+3:58
10.5M
1:55:0310:570.24 mi2:33
10:38
-3:44
12M
2:17:1511:261.50 mi22:12
14:48
+4:10
Finish(13.11 mi)
2:29:4711:261.11 mi12:32
11:18
-3:30
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

10:24 /mi

Average Pace

11:26 /mi

Slowest Pace

14:48 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:58:06

79% of race

Time at Slower Pace

31:41

21% of race

Average Pace: 11:26 /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 74%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:02

Segment Time

13:22/mi

Pace

0.90 mi

Distance

Overall

4865

Men

2897

Division

245

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2M2.00 mi3942255521933852163180
4M2.00 mi4172-2302665-110224-544442785236
6M2.00 mi4105+672636+29220+440492592215
8M2.00 mi3691+4142428+208200+2028502002168
9.6M1.60 mi3796-1052470-42204-444502649223
10.26M0.66 mi3919-1232524-54213-952503059258
10.5M0.24 mi3917+22521+3212+134672253187
12M1.50 mi3809+1082465+56208+433852163180
Finish(13.11 mi)1.11 mi3823-142467-2206+243312625220

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 51%
~flat
+5ft-3ft

Overall

3385

Males

2163

M40-44

180

2M→4M

2.0 - 4.0 mi

Top 68%
×4story building
+67ft-69ft

Overall

4444

Males

2785

M40-44

236

4M→6M

4.0 - 6.0 mi

Top 62%
×9story building
+123ft-9ft

Overall

4049

Males

2592

M40-44

215

6M→8M

6.0 - 8.0 mi

Top 43%
×12story building
+166ft-53ft

Overall

2850

Males

2002

M40-44

168

8M→9.6M

8.0 - 9.6 mi

Top 68%
×13story building
+68ft-193ft

Overall

4450

Males

2649

M40-44

223

9.6M→10.26M

9.6 - 10.3 mi

Top 80%
×9story building
+0ft-114ft

Overall

5250

Males

3059

M40-44

258

10.26M→10.5M

10.3 - 10.5 mi

Top 53%
~flat
+1ft-0ft

Overall

3467

Males

2253

M40-44

187

10.5M→12M

10.5 - 12.0 mi

Top 51%
×21story building
+280ft-26ft

Overall

3385

Males

2163

M40-44

180

12M→Finish

12.0 - 13.1 mi

Top 66%
×7story building
+14ft-89ft

Overall

4331

Males

2625

M40-44

220

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#3942
2M → 4M
341111-230
#3942 → #4172
4M → 6M
92159*+67
#4172 → #4105
6M → 8M
15429*+414
#4105 → #3691
8M → 9.6M
15954-105
#3691 → #3796
9.6M → 10.26M
14320-123
#3796 → #3919
10.26M → 10.5M
1416+2
#3919 → #3917
10.5M → 12M
45153*+108
#3917 → #3809
12M → Finish
6046*-14
#3809 → #3823
TOTALS
869988*+119
#3942 → #3823

* 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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