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SF MARATHON 1ST HALF 2026

Ke Xie

Bib: 14344•M•Age: 32

Saint Louis, MO

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

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
11:28/mi
22:56
→ flat
4M
11:16/mi
45:28
↑ 67↓ 69
6M
11:44/mi
1:08:57
↑ 1231.1%
8M
11:39/mi
1:32:16
↑ 166↓ 531.1%
9.6M
11:39/mi
1:50:55
↑ 68↓ 1931.5%
10M
18:11/mi
1:58:11
↓ 241.1%
10.5M
3:36/mi
1:59:59
↓ 732.7%
12M
13:47/mi
2:20:39
↑ 2803.2%
Finish· 13.11 mi
9:35/mi
2:31:17
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:08:57
Pace11:30 /mi
2nd Half
Distance7.11 mi
Time1:22:20
Pace11:35 /mi
📊Positive Split: 19.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:57:2922:5611:2822:56
11:28
-
4M
4.00 mi07:20:0145:2811:2222:32
11:16
-0:12
6M
6.00 mi07:43:301:08:5711:3023:29
11:44
+0:28
8M
8.00 mi08:06:491:32:1611:3223:19
11:39
-0:05
9.6M
9.60 mi08:25:281:50:5511:3318:39
11:39
0:00
10M
10.00 mi08:32:441:58:1111:497:16
18:11
+6:32
10.5M
10.50 mi08:34:321:59:5911:261:48
3:36
-14:35
12M
12.00 mi08:55:122:20:3911:4320:40
13:47
+10:11
Finish
13.11 mi09:05:502:31:1711:3210:38
9:35
-4:12

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

3:36 /mi

Average Pace

11:32 /mi

Slowest Pace

18:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

12:26

8% of race

Time at Steady Pace

1:50:55

73% of race

Time at Slower Pace

27:56

18% of race

Average Pace: 11:32 /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 mi06:57:2922:5611:2822:56
11:28
#5378
4M
4.00 mi07:20:0145:2811:2222:32
11:16
#4985
6M
6.00 mi07:43:301:08:5711:3023:29
11:44
#4892
8M
8.00 mi08:06:491:32:1611:3223:19
11:39
#4664
9.6M
9.60 mi08:25:281:50:5511:3318:39
11:39
#4939
10M
10.00 mi08:32:441:58:1111:497:16
18:11
#4693
10.5M
10.50 mi08:34:321:59:5911:261:48
3:36
#4552
12M
12.00 mi08:55:122:20:3911:4320:40
13:47
#4145
Finish
13.11 mi09:05:502:31:1711:3210:38
9:35
#3956
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 27%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:04

Segment Time

10:05/mi

Pace

0.90 mi

Distance

Overall

1781

Men

1317

Division

295

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi537831896772542(Top 39%)1728(Top 48%)370(Top 48%)
4M4.00 mi2.00 mi4985+3933034+155635+424575(Top 70%)2840(Top 78%)597(Top 77%)
6M6.00 mi2.00 mi4892+932995+39628+74779(Top 73%)2954(Top 82%)628(Top 81%)
8M8.00 mi2.00 mi4664+2282908+87615+134225(Top 64%)2697(Top 75%)578(Top 75%)
9.6M9.60 mi1.60 mi4939-2753015-107643-285591(Top 85%)3192(Top 88%)688(Top 89%)
10M10.00 mi0.40 mi4693+2462900+115620+232508(Top 38%)1729(Top 48%)375(Top 49%)
10.5M10.50 mi0.50 mi4552+1412828+72602+18171(Top 3%)159(Top 4%)33(Top 4%)
12M12.00 mi1.50 mi4145+4072618+210556+462542(Top 39%)1728(Top 48%)370(Top 48%)
Finish13.11 mi1.11 mi3956+1892520+98533+232374(Top 36%)1636(Top 45%)371(Top 48%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 39%
~flat
+5ft-3ft

Overall

2542

Males

1728

M30-34

371

2M→4M

2.0 - 4.0 mi

Top 70%
×4story building
+67ft-69ft

Overall

4575

Males

2840

M30-34

600

4M→6M

4.0 - 6.0 mi

Top 73%
×9story building
+123ft-9ft

Overall

4779

Males

2954

M30-34

630

6M→8M

6.0 - 8.0 mi

Top 64%
×12story building
+166ft-53ft

Overall

4225

Males

2697

M30-34

580

8M→9.6M

8.0 - 9.6 mi

Top 85%
×13story building
+68ft-193ft

Overall

5591

Males

3192

M30-34

690

9.6M→10M

9.6 - 10.0 mi

Top 38%
×2story building
+0ft-24ft

Overall

2508

Males

1729

M30-34

376

10M→10.5M

10.0 - 10.5 mi

Top 3%
×6story building
+1ft-73ft

Overall

171

Males

159

M30-34

34

10.5M→12M

10.5 - 12.0 mi

Top 39%
×21story building
+280ft-26ft

Overall

2542

Males

1728

M30-34

371

12M→Finish

12.0 - 13.1 mi

Top 36%
×7story building
+14ft-89ft

Overall

2374

Males

1636

M30-34

371

Passing Analysis

Category:
Athletes Passed
1908*
Passed By
486
Net Change
+1422
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5378
2M → 4M41825+393#5378#4985
4M → 6M178*85+93#4985#4892
6M → 8M287*59+228#4892#4664
8M → 9.6M26301-275#4664#4939
9.6M → 10M2471+246#4939#4693
10M → 10.5M1410+141#4693#4552
10.5M → 12M419*12+407#4552#4145
12M → Finish192*3+189#4145#3956
TOTALS1908*486+1422

* 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