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SF MARATHON 1ST HALF 2026

Juan Trawczynski

Bib: 16056•M•Age: 27

San Jose, CA

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

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
9:13/mi
18:27
→ flat
4M
8:48/mi
36:03
↑ 67↓ 69
6M
9:54/mi
55:52
↑ 1231.1%
8M
10:50/mi
1:17:31
↑ 166↓ 531.1%
9.6M
10:50/mi
1:34:51
↑ 68↓ 1931.5%
10M
22:37/mi
1:43:53
↓ 241.1%
10.5M
6:32/mi
1:47:09
↓ 732.7%
12M
16:49/mi
2:12:23
↑ 2803.2%
Finish· 13.11 mi
12:26/mi
2:26:10
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time55:52
Pace9:19 /mi
2nd Half
Distance7.11 mi
Time1:30:18
Pace12:42 /mi
📊Positive Split: 61.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:59:0618:279:1318:27
9:13
-
4M
4.00 mi07:16:4236:039:0117:36
8:48
-0:25
6M
6.00 mi07:36:3155:529:1919:49
9:54
+1:06
8M
8.00 mi07:58:101:17:319:4121:39
10:50
+0:56
9.6M
9.60 mi08:15:301:34:519:5317:20
10:50
0:00
10M
10.00 mi08:24:321:43:5310:239:02
22:37
+11:47
10.5M
10.50 mi08:27:481:47:0910:123:16
6:32
-16:05
12M
12.00 mi08:53:022:12:2311:0225:14
16:49
+10:17
Finish
13.11 mi09:06:492:26:1011:0913:47
12:26
-4:23

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

6:32 /mi

Average Pace

11:09 /mi

Slowest Pace

22:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:16

2% of race

Time at Steady Pace

1:48:38

74% of race

Time at Slower Pace

34:16

23% of race

Average Pace: 11:09 /mi

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

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

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

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi06:59:0618:279:1318:27
9:13
#1835
4M
4.00 mi07:16:4236:039:0117:36
8:48
#1481
6M
6.00 mi07:36:3155:529:1919:49
9:54
#1861
8M
8.00 mi07:58:101:17:319:4121:39
10:50
#2220
9.6M
9.60 mi08:15:301:34:519:5317:20
10:50
#2664
10M
10.00 mi08:24:321:43:5310:239:02
22:37
#2849
10.5M
10.50 mi08:27:481:47:0910:123:16
6:32
#2961
12M
12.00 mi08:53:022:12:2311:0225:14
16:49
#3326
Finish
13.11 mi09:06:492:26:1011:0913:47
12:26
#3504
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 77%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:18

Segment Time

13:40/mi

Pace

0.90 mi

Distance

Overall

5080

Men

2999

Division

673

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi183513643324755(Top 72%)2831(Top 78%)644(Top 81%)
4M4.00 mi2.00 mi1481+3541139+225279+531156(Top 18%)921(Top 25%)220(Top 28%)
6M6.00 mi2.00 mi1861-3801391-252342-632546(Top 39%)1788(Top 49%)431(Top 54%)
8M8.00 mi2.00 mi2220-3591624-233385-433358(Top 51%)2265(Top 63%)523(Top 66%)
9.6M9.60 mi1.60 mi2664-4441857-233438-534876(Top 74%)2857(Top 79%)660(Top 83%)
10M10.00 mi0.40 mi2849-1851963-106461-234798(Top 73%)2852(Top 79%)638(Top 80%)
10.5M10.50 mi0.50 mi2961-1122022-59480-195903(Top 90%)3341(Top 92%)740(Top 93%)
12M12.00 mi1.50 mi3326-3652210-188523-434755(Top 72%)2831(Top 78%)644(Top 81%)
Finish13.11 mi1.11 mi3504-1782305-95541-185220(Top 79%)2999(Top 83%)674(Top 85%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 72%
~flat
+5ft-3ft

Overall

4755

Males

2831

M25-29

645

2M→4M

2.0 - 4.0 mi

Top 18%
×4story building
+67ft-69ft

Overall

1156

Males

921

M25-29

220

4M→6M

4.0 - 6.0 mi

Top 39%
×9story building
+123ft-9ft

Overall

2546

Males

1788

M25-29

432

6M→8M

6.0 - 8.0 mi

Top 51%
×12story building
+166ft-53ft

Overall

3358

Males

2265

M25-29

524

8M→9.6M

8.0 - 9.6 mi

Top 74%
×13story building
+68ft-193ft

Overall

4876

Males

2857

M25-29

661

9.6M→10M

9.6 - 10.0 mi

Top 73%
×2story building
+0ft-24ft

Overall

4798

Males

2852

M25-29

639

10M→10.5M

10.0 - 10.5 mi

Top 90%
×6story building
+1ft-73ft

Overall

5903

Males

3341

M25-29

741

10.5M→12M

10.5 - 12.0 mi

Top 72%
×21story building
+280ft-26ft

Overall

4755

Males

2831

M25-29

645

12M→Finish

12.0 - 13.1 mi

Top 79%
×7story building
+14ft-89ft

Overall

5220

Males

2999

M25-29

674

Passing Analysis

Category:
Athletes Passed
424*
Passed By
2093
Net Change
-1669
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1835
2M → 4M3584+354#1835#1481
4M → 6M7387-380#1481#1861
6M → 8M14*373-359#1861#2220
8M → 9.6M1445-444#2220#2664
9.6M → 10M13198-185#2664#2849
10M → 10.5M0112-112#2849#2961
10.5M → 12M7372-365#2961#3326
12M → Finish24*202-178#3326#3504
TOTALS424*2093-1669

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

📊

Passing Visuals

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

Race Place Events

Race Place Events