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SF MARATHON 1ST HALF 2026

Luis Tlamintzi

MEXICO CITY

Bib: 16548 M 33

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

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
10:21/mi
20:42
→ flat
12 ft elev
4M
10:19/mi
41:19
↑ 67↓ 69
10 ft elev
6M
10:45/mi
1:02:50
↑ 1231.1%
126 ft elev
8M
11:12/mi
1:25:15
↑ 166↓ 531.1%
246 ft elev
9.6M
11:12/mi
1:43:11
↑ 68↓ 1931.5%
126 ft elev
10M
24:04/mi
1:52:48
↓ 241.1%
90 ft elev
10.5M
6:08/mi
1:55:52
↓ 732.7%
18 ft elev
12M
17:14/mi
2:21:43
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
12:36/mi
2:35:42
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:02:5010:28 /mi⚡ faster
2nd Half
1:32:5213:04 /mi+47.8%
Positive split — 47.8% 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
20:4210:212.00 mi20:42
10:21
-
4M
41:1910:202.00 mi20:37
10:19
-0:02
6M
1:02:5010:282.00 mi21:31
10:45
+0:26
8M
1:25:1510:392.00 mi22:25
11:12
+0:27
9.6M
1:43:1110:451.60 mi17:56
11:12
0:00
10M
1:52:4811:170.40 mi9:37
24:04
+12:52
10.5M
1:55:5211:020.50 mi3:04
6:08
-17:56
12M
2:21:4311:491.50 mi25:51
17:14
+11:06
Finish(13.11 mi)
2:35:4211:531.11 mi13:59
12:36
-4:38
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

6:08 /mi

Average Pace

11:53 /mi

Slowest Pace

24:04 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:04

2% of race

Time at Steady Pace

1:57:10

75% of race

Time at Slower Pace

35:28

23% of race

Average Pace: 11:53 /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 81%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:41

Segment Time

14:06/mi

Pace

0.90 mi

Distance

Overall

5354

Men

3100

Division

671

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi3660239950049962921629
4M2.00 mi3428+2322283+116463+3732392189452
6M2.00 mi3451-232289-6477-1436222381502
8M2.00 mi3518-672334-45491-1437752462527
9.6M1.60 mi3814-2962479-145519-2852243017645
10M0.40 mi3970-1562549-70537-1853703104672
10.5M0.50 mi4011-412568-19543-655203183676
12M1.50 mi4252-2412661-93563-2049962921629
Finish(13.11 mi)1.11 mi4376-1242725-64578-1553333056648

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 76%
~flat
+5ft-3ft

Overall

4996

Males

2921

M30-34

631

2M→4M

2.0 - 4.0 mi

Top 49%
×4story building
+67ft-69ft

Overall

3239

Males

2189

M30-34

454

4M→6M

4.0 - 6.0 mi

Top 55%
×9story building
+123ft-9ft

Overall

3622

Males

2381

M30-34

504

6M→8M

6.0 - 8.0 mi

Top 57%
×12story building
+166ft-53ft

Overall

3775

Males

2462

M30-34

529

8M→9.6M

8.0 - 9.6 mi

Top 79%
×13story building
+68ft-193ft

Overall

5224

Males

3017

M30-34

647

9.6M→10M

9.6 - 10.0 mi

Top 82%
×2story building
+0ft-24ft

Overall

5370

Males

3104

M30-34

674

10M→10.5M

10.0 - 10.5 mi

Top 84%
×6story building
+1ft-73ft

Overall

5520

Males

3183

M30-34

678

10.5M→12M

10.5 - 12.0 mi

Top 76%
×21story building
+280ft-26ft

Overall

4996

Males

2921

M30-34

631

12M→Finish

12.0 - 13.1 mi

Top 81%
×7story building
+14ft-89ft

Overall

5333

Males

3056

M30-34

648

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#3660
2M → 4M
76308+232
#3660 → #3428
4M → 6M
132109-23
#3428 → #3451
6M → 8M
181114*-67
#3451 → #3518
8M → 9.6M
2993-296
#3518 → #3814
9.6M → 10M
17216-156
#3814 → #3970
10M → 10.5M
443-41
#3970 → #4011
10.5M → 12M
27029*-241
#4011 → #4252
12M → Finish
15834*-124
#4252 → #4376
TOTALS
1332616*-716
#3660 → #4376

* 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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