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SF MARATHON 1ST HALF 2026

Thilan Tran

San Francisco, CA

Bib: 16811 M 26

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
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
9:22/mi
18:45
→ flat
4M
9:45/mi
38:15
↑ 67↓ 69
6M
10:03/mi
58:22
↑ 123
8M
12:08/mi
1:22:38
↑ 166↓ 53
9.6M
9:11/mi
1:37:20
↑ 68↓ 193
9.87M
36:46/mi
1:47:15
↓ 15
10.5M
4:55/mi
1:50:21
↓ 95
12M
16:15/mi
2:14:43
↑ 280
Finish· 13.11 mi
10:46/mi
2:26:40
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
58:229:44 /mi⚡ faster
2nd Half
1:28:1812:25 /mi+51.3%
Positive split — 51.3% 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
18:459:222.00 mi18:45
9:22
-
4M
38:159:342.00 mi19:30
9:45
+0:23
6M
58:229:442.00 mi20:07
10:03
+0:18
8M
1:22:3810:202.00 mi24:16
12:08
+2:05
9.6M
1:37:2010:081.60 mi14:42
9:11
-2:57
9.87M
1:47:1510:520.27 mi9:55
36:46
+27:35
10.5M
1:50:2110:310.63 mi3:06
4:55
-31:51
12M
2:14:4311:141.50 mi24:22
16:15
+11:20
Finish(13.11 mi)
2:26:4011:111.11 mi11:57
10:46
-5:29
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

4:55 /mi

Average Pace

11:11 /mi

Slowest Pace

36:46 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:06

2% of race

Time at Steady Pace

1:49:17

75% of race

Time at Slower Pace

34:17

23% of race

Average Pace: 11:11 /mi

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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 84%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

13:01

Segment Time

14:28/mi

Pace

0.90 mi

Distance

Overall

5538

Men

3183

Division

713

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2062150536443862664611
4M2.00 mi2248-1861623-118388-2424651744416
6M2.00 mi2387-1391696-73406-1827531923470
8M2.00 mi3069-6822114-418494-8846982944663
9.6M1.60 mi3041+282077+37497-329771859442
9.87M0.27 mi3293-2522209-132523-2655623183705
10.5M0.63 mi3352-592239-30524-155863214721
12M1.50 mi3559-2072336-97550-2643862664611
Finish(13.11 mi)1.11 mi3546+132325+11547+337752371558

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 67%
~flat
+5ft-3ft

Overall

4386

Males

2664

M25-29

612

2M→4M

2.0 - 4.0 mi

Top 37%
×4story building
+67ft-69ft

Overall

2465

Males

1744

M25-29

416

4M→6M

4.0 - 6.0 mi

Top 42%
×9story building
+123ft-9ft

Overall

2753

Males

1923

M25-29

471

6M→8M

6.0 - 8.0 mi

Top 71%
×12story building
+166ft-53ft

Overall

4698

Males

2944

M25-29

664

8M→9.6M

8.0 - 9.6 mi

Top 45%
×13story building
+68ft-193ft

Overall

2977

Males

1859

M25-29

443

9.6M→9.87M

9.6 - 9.9 mi

Top 85%
×1story
+0ft-15ft

Overall

5562

Males

3183

M25-29

706

9.87M→10.5M

9.9 - 10.5 mi

Top 85%
×8story building
+1ft-95ft

Overall

5586

Males

3214

M25-29

722

10.5M→12M

10.5 - 12.0 mi

Top 67%
×21story building
+280ft-26ft

Overall

4386

Males

2664

M25-29

612

12M→Finish

12.0 - 13.1 mi

Top 57%
×7story building
+14ft-89ft

Overall

3775

Males

2371

M25-29

558

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#2062
2M → 4M
24256-186
#2062 → #2248
4M → 6M
18142-139
#2248 → #2387
6M → 8M
6853*-682
#2387 → #3069
8M → 9.6M
107135+28
#3069 → #3041
9.6M → 9.87M
2586-252
#3041 → #3293
9.87M → 10.5M
623-59
#3293 → #3352
10.5M → 12M
23124-207
#3352 → #3559
12M → Finish
3548*+13
#3559 → #3546
TOTALS
1801317*-1484
#2062 → #3546

* 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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