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SF MARATHON 1ST HALF 2026

Jordan Davis

Bib: 20746•M•Age: 32

Houston, TX

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
10:00/mi
20:00
→ flat
4M
10:07/mi
40:13
↑ 67↓ 69
6M
10:46/mi
1:01:45
↑ 1231.1%
8M
12:09/mi
1:26:03
↑ 166↓ 531.1%
9.6M
9:35/mi
1:41:23
↑ 68↓ 1931.5%
10M
20:34/mi
1:49:36
↓ 241.1%
10.5M
5:22/mi
1:52:17
↓ 732.7%
12M
16:59/mi
2:17:45
↑ 2803.2%
Finish· 13.11 mi
9:21/mi
2:28:07
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:01:45
Pace10:18 /mi
2nd Half
Distance7.11 mi
Time1:26:22
Pace12:09 /mi
📊Positive Split: 39.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:57:0620:0010:0020:00
10:00
-
4M
4.00 mi07:17:1940:1310:0320:13
10:07
+0:07
6M
6.00 mi07:38:511:01:4510:1821:32
10:46
+0:39
8M
8.00 mi08:03:091:26:0310:4524:18
12:09
+1:23
9.6M
9.60 mi08:18:291:41:2310:3415:20
9:35
-2:34
10M
10.00 mi08:26:421:49:3610:588:13
20:34
+10:59
10.5M
10.50 mi08:29:231:52:1710:422:41
5:22
-15:12
12M
12.00 mi08:54:512:17:4511:2925:28
16:59
+11:37
Finish
13.11 mi09:05:132:28:0711:1810:22
9:21
-7:38

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

5:22 /mi

Average Pace

11:18 /mi

Slowest Pace

20:34 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:41

2% of race

Time at Steady Pace

1:51:45

75% of race

Time at Slower Pace

33:41

23% of race

Average Pace: 11:18 /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 mi06:57:0620:0010:0020:00
10:00
#3047
4M
4.00 mi07:17:1940:1310:0320:13
10:07
#2943
6M
6.00 mi07:38:511:01:4510:1821:32
10:46
#3210
8M
8.00 mi08:03:091:26:0310:4524:18
12:09
#3631
9.6M
9.60 mi08:18:291:41:2310:3415:20
9:35
#3580
10M
10.00 mi08:26:421:49:3610:588:13
20:34
#3592
10.5M
10.50 mi08:29:231:52:1710:422:41
5:22
#3600
12M
12.00 mi08:54:512:17:4511:2925:28
16:59
#3853
Finish
13.11 mi09:05:132:28:0711:1810:22
9:21
#3679
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 57%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:54

Segment Time

12:07/mi

Pace

0.90 mi

Distance

Overall

3758

Men

2396

Division

524

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi304720694344841(Top 74%)2859(Top 79%)621(Top 80%)
4M4.00 mi2.00 mi2943+1042020+49419+152977(Top 45%)2033(Top 56%)418(Top 54%)
6M6.00 mi2.00 mi3210-2672168-148444-253630(Top 55%)2386(Top 66%)503(Top 65%)
8M8.00 mi2.00 mi3631-4212393-225502-584715(Top 72%)2949(Top 81%)629(Top 81%)
9.6M9.60 mi1.60 mi3580+512363+30498+43470(Top 53%)2136(Top 59%)450(Top 58%)
10M10.00 mi0.40 mi3592-122370-7499-13781(Top 58%)2389(Top 66%)520(Top 67%)
10.5M10.50 mi0.50 mi3600-82373-34994047(Top 62%)2554(Top 71%)548(Top 71%)
12M12.00 mi1.50 mi3853-2532479-106521-224841(Top 74%)2859(Top 79%)621(Top 80%)
Finish13.11 mi1.11 mi3679+1742395+84507+142074(Top 32%)1484(Top 41%)331(Top 43%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 74%
~flat
+5ft-3ft

Overall

4841

Males

2859

M30-34

623

2M→4M

2.0 - 4.0 mi

Top 45%
×4story building
+67ft-69ft

Overall

2977

Males

2033

M30-34

420

4M→6M

4.0 - 6.0 mi

Top 55%
×9story building
+123ft-9ft

Overall

3630

Males

2386

M30-34

505

6M→8M

6.0 - 8.0 mi

Top 72%
×12story building
+166ft-53ft

Overall

4715

Males

2949

M30-34

631

8M→9.6M

8.0 - 9.6 mi

Top 53%
×13story building
+68ft-193ft

Overall

3470

Males

2136

M30-34

451

9.6M→10M

9.6 - 10.0 mi

Top 58%
×2story building
+0ft-24ft

Overall

3781

Males

2389

M30-34

522

10M→10.5M

10.0 - 10.5 mi

Top 62%
×6story building
+1ft-73ft

Overall

4047

Males

2554

M30-34

550

10.5M→12M

10.5 - 12.0 mi

Top 74%
×21story building
+280ft-26ft

Overall

4841

Males

2859

M30-34

623

12M→Finish

12.0 - 13.1 mi

Top 32%
×7story building
+14ft-89ft

Overall

2074

Males

1484

M30-34

331

Passing Analysis

Category:
Athletes Passed
653*
Passed By
1285
Net Change
-632
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3047
2M → 4M20197+104#3047#2943
4M → 6M46313-267#2943#3210
6M → 8M13*434-421#3210#3631
8M → 9.6M15099+51#3631#3580
9.6M → 10M3749-12#3580#3592
10M → 10.5M816-8#3592#3600
10.5M → 12M23*276-253#3600#3853
12M → Finish175*1+174#3853#3679
TOTALS653*1285-632

* 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