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SF MARATHON 1ST HALF 2026

Justin Craig

Croton on Hudson, NY

Bib: 15511 M 20

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 34%
Gender (Male)
#0 / 3619
Top 43%
M20-29
#0 / 358
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
10:16/mi
20:32
→ flat
12 ft elev
4M
9:42/mi
39:55
↑ 67↓ 69
10 ft elev
6M
9:47/mi
59:29
↑ 1231.1%
126 ft elev
8M
9:15/mi
1:17:59
↑ 166↓ 531.1%
246 ft elev
9.6M
9:15/mi
1:32:47
↑ 68↓ 1931.5%
126 ft elev
10M
17:59/mi
1:39:58
↓ 241.1%
90 ft elev
10.5M
4:32/mi
1:42:14
↓ 732.7%
18 ft elev
12M
13:10/mi
2:01:59
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
9:10/mi
2:12:09
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time59:29
Pace9:55 /mi
2nd Half
Distance7.11 mi
Time1:12:40
Pace10:13 /mi
📊Positive Split: 22.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:06:1820:3210:1620:32
10:16
-
4M
4.00 mi07:25:4139:559:5919:23
9:42
-0:34
6M
6.00 mi07:45:1559:299:5519:34
9:47
+0:05
8M
8.00 mi08:03:451:17:599:4518:30
9:15
-0:32
9.6M
9.60 mi08:18:331:32:479:4014:48
9:15
0:00
10M
10.00 mi08:25:441:39:5810:007:11
17:59
+8:44
10.5M
10.50 mi08:28:001:42:149:442:16
4:32
-13:27
12M
12.00 mi08:47:452:01:5910:1019:45
13:10
+8:38
Finish
13.11 mi08:57:552:12:0910:0510:10
9:10
-4:00

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

4:32 /mi

Average Pace

10:05 /mi

Slowest Pace

17:59 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:16

2% of race

Time at Steady Pace

1:42:57

78% of race

Time at Slower Pace

26:56

20% of race

Average Pace: 10:05 /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 mi07:06:1820:3210:1620:32
10:16
#3489
4M
4.00 mi07:25:4139:559:5919:23
9:42
#2828
6M
6.00 mi07:45:1559:299:5519:34
9:47
#2637
8M
8.00 mi08:03:451:17:599:4518:30
9:15
#2287
9.6M
9.60 mi08:18:331:32:479:4014:48
9:15
#2380
10M
10.00 mi08:25:441:39:5810:007:11
17:59
#2356
10.5M
10.50 mi08:28:001:42:149:442:16
4:32
#2344
12M
12.00 mi08:47:452:01:5910:1019:45
13:10
#2281
Finish
13.11 mi08:57:552:12:0910:0510:10
9:10
#2206
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 33%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:27

Segment Time

10:30/mi

Pace

0.90 mi

Distance

Overall

2194

Men

1548

Division

186

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi348923042632068(Top 31%)1458(Top 40%)171(Top 48%)
4M4.00 mi2.00 mi2828+6611950+354232+312387(Top 36%)1701(Top 47%)206(Top 58%)
6M6.00 mi2.00 mi2637+1911846+104221+112384(Top 36%)1691(Top 47%)207(Top 58%)
8M8.00 mi2.00 mi2287+3501664+182201+201517(Top 23%)1167(Top 32%)135(Top 38%)
9.6M9.60 mi1.60 mi2380-931687-232013056(Top 46%)1904(Top 53%)220(Top 61%)
10M10.00 mi0.40 mi2356+241673+14197+42355(Top 36%)1649(Top 46%)195(Top 54%)
10.5M10.50 mi0.50 mi2344+121662+111971924(Top 29%)1406(Top 39%)180(Top 50%)
12M12.00 mi1.50 mi2281+631620+42196+12068(Top 31%)1458(Top 40%)171(Top 48%)
Finish13.11 mi1.11 mi2206+751570+50193+31838(Top 28%)1336(Top 37%)173(Top 48%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 31%
~flat
+5ft-3ft

Overall

2068

Males

1458

M20-24

172

2M→4M

2.0 - 4.0 mi

Top 36%
×4story building
+67ft-69ft

Overall

2387

Males

1701

M20-24

207

4M→6M

4.0 - 6.0 mi

Top 36%
×9story building
+123ft-9ft

Overall

2384

Males

1691

M20-24

209

6M→8M

6.0 - 8.0 mi

Top 23%
×12story building
+166ft-53ft

Overall

1517

Males

1167

M20-24

136

8M→9.6M

8.0 - 9.6 mi

Top 46%
×13story building
+68ft-193ft

Overall

3056

Males

1904

M20-24

221

9.6M→10M

9.6 - 10.0 mi

Top 36%
×2story building
+0ft-24ft

Overall

2355

Males

1649

M20-24

196

10M→10.5M

10.0 - 10.5 mi

Top 29%
×6story building
+1ft-73ft

Overall

1924

Males

1406

M20-24

180

10.5M→12M

10.5 - 12.0 mi

Top 31%
×21story building
+280ft-26ft

Overall

2068

Males

1458

M20-24

172

12M→Finish

12.0 - 13.1 mi

Top 28%
×7story building
+14ft-89ft

Overall

1838

Males

1336

M20-24

173

Passing Analysis

Category:
Athletes Passed
1553*
Passed By
270
Net Change
+1283
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3489
2M → 4M6698+661#3489#2828
4M → 6M21827+191#2828#2637
6M → 8M357*7+350#2637#2287
8M → 9.6M56149-93#2287#2380
9.6M → 10M4420+24#2380#2356
10M → 10.5M197+12#2356#2344
10.5M → 12M10744+63#2344#2281
12M → Finish83*8+75#2281#2206
TOTALS1553*270+1283

* 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