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SF MARATHON 1ST HALF 2026

Lucas Crane

Tempe, AZ

Bib: 18674 M 27

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

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
12:14/mi
24:29
→ flat
12 ft elev
4M
12:14/mi
48:56
↑ 67↓ 69
10 ft elev
6M
12:29/mi
1:13:54
↑ 1231.1%
126 ft elev
8M
12:02/mi
1:37:58
↑ 166↓ 531.1%
246 ft elev
9.6M
12:02/mi
1:57:13
↑ 68↓ 1931.5%
126 ft elev
10M
22:29/mi
2:06:12
↓ 241.1%
90 ft elev
10.5M
6:26/mi
2:09:25
↓ 732.7%
18 ft elev
12M
17:31/mi
2:35:41
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
12:12/mi
2:49:13
↑ 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
1:13:5412:19 /mi⚡ faster
2nd Half
1:35:1913:24 /mi+29.0%
Positive split — 29.0% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:14:1224:2912:1424:29
12:14
-
4M
4.00 mi07:38:3948:5612:1424:27
12:14
0:00
6M
6.00 mi08:03:371:13:5412:1924:58
12:29
+0:15
8M
8.00 mi08:27:411:37:5812:1524:04
12:02
-0:27
9.6M
9.60 mi08:46:561:57:1312:1319:15
12:02
0:00
10M
10.00 mi08:55:552:06:1212:378:59
22:29
+10:27
10.5M
10.50 mi08:59:082:09:2512:203:13
6:26
-16:03
12M
12.00 mi09:25:242:35:4112:5826:16
17:31
+11:05
Finish
13.11 mi09:38:562:49:1312:5513:32
12:12
-5:19

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

6:26 /mi

Average Pace

12:55 /mi

Slowest Pace

22:29 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

3:13

2% of race

Time at Steady Pace

2:10:45

77% of race

Time at Slower Pace

35:15

21% of race

Average Pace: 12:54 /mi

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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.

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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 mi07:14:1224:2912:1424:29
12:14
#6066
4M
4.00 mi07:38:3948:5612:1424:27
12:14
#5875
6M
6.00 mi08:03:371:13:5412:1924:58
12:29
#5751
8M
8.00 mi08:27:411:37:5812:1524:04
12:02
#5463
9.6M
9.60 mi08:46:561:57:1312:1319:15
12:02
#5594
10M
10.00 mi08:55:552:06:1212:378:59
22:29
#5542
10.5M
10.50 mi08:59:082:09:2512:203:13
6:26
#5548
12M
12.00 mi09:25:242:35:4112:5826:16
17:31
#5538
Finish
13.11 mi09:38:562:49:1312:5513:32
12:12
#5484
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 76%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:12

Segment Time

13:34/mi

Pace

0.90 mi

Distance

Overall

5001

Men

2956

Division

665

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi6066345976851572994676
4M4.00 mi2.00 mi5875+1913396+63759+956313287732
6M6.00 mi2.00 mi5751+1243349+47754+555013250739
8M8.00 mi2.00 mi5463+2883248+101736+1845942890642
9.6M9.60 mi1.60 mi5594-1313284-36748-1258523320739
10M10.00 mi0.40 mi5542+523262+22741+747602834637
10.5M10.50 mi0.50 mi5548-63264-2744-358253311736
12M12.00 mi1.50 mi5538+103241+23737+751572994676
Finish13.11 mi1.11 mi5484+543212+29728+950572930661

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 78%
~flat
+5ft-3ft

Overall

5157

Males

2994

M25-29

677

2M→4M

2.0 - 4.0 mi

Top 86%
×4story building
+67ft-69ft

Overall

5631

Males

3287

M25-29

735

4M→6M

4.0 - 6.0 mi

Top 84%
×9story building
+123ft-9ft

Overall

5501

Males

3250

M25-29

741

6M→8M

6.0 - 8.0 mi

Top 70%
×12story building
+166ft-53ft

Overall

4594

Males

2890

M25-29

643

8M→9.6M

8.0 - 9.6 mi

Top 89%
×13story building
+68ft-193ft

Overall

5852

Males

3320

M25-29

740

9.6M→10M

9.6 - 10.0 mi

Top 72%
×2story building
+0ft-24ft

Overall

4760

Males

2834

M25-29

638

10M→10.5M

10.0 - 10.5 mi

Top 89%
×6story building
+1ft-73ft

Overall

5825

Males

3311

M25-29

737

10.5M→12M

10.5 - 12.0 mi

Top 78%
×21story building
+280ft-26ft

Overall

5157

Males

2994

M25-29

677

12M→Finish

12.0 - 13.1 mi

Top 77%
×7story building
+14ft-89ft

Overall

5057

Males

2930

M25-29

661

Passing Analysis

Category:
Athletes Passed
983*
Passed By
401
Net Change
+582
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6066
2M → 4M231*40+191#6066#5875
4M → 6M165*41+124#5875#5751
6M → 8M303*15+288#5751#5463
8M → 9.6M46177-131#5463#5594
9.6M → 10M7422+52#5594#5542
10M → 10.5M1319-6#5542#5548
10.5M → 12M74*64+10#5548#5538
12M → Finish77*23+54#5538#5484
TOTALS983*401+582

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

Passing Charts

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