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SF MARATHON 2026

Jackson Cantrell

Bib: 6514•M•Age: 28

Round Rock, TX

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
Division (M25-29)
#0 / 1176
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
4–285 ft
≈
×23story building
•▲ 1212 ft climb · ▼ 1211 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
10:44/mi
21:28
↓ 11
4M
11:15/mi
43:57
↑ 75↓ 70
6M
15:00/mi
1:13:58
↑ 71↓ 180.5%
8M
11:20/mi
1:36:38
↑ 106↓ 210.8%
9.6M
12:57/mi
1:57:21
↑ 117↓ 1770.7%
10M
7:56/mi
2:00:31
↑ 17↓ 120.2%
10.5M
17:16/mi
2:09:09
↓ 1023.9%
12M
12:48/mi
2:28:21
↑ 304↓ 1252.3%
14M
13:05/mi
2:54:31
↑ 99↓ 1250.2%
16M
9:25/mi
3:13:22
↑ 124↓ 780.4%
18M
14:37/mi
3:42:35
↑ 106↓ 450.6%
20M
13:10/mi
4:08:56
↑ 52↓ 260.2%
22M
11:17/mi
4:31:30
↓ 2662.4%
24M
11:34/mi
4:54:37
↑ 70↓ 850.1%
Finish· 26.22 mi
10:00/mi
5:16:48
→ flat

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:54:31
Pace12:28 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:22:17
Pace11:39 /mi
📊Negative Split: 18.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:50:0821:2810:4421:28
10:44
-
4M
4.00 mi06:12:3743:5710:5922:29
11:15
+0:31
6M
6.00 mi06:42:381:13:5812:2030:01
15:00
+3:45
8M
8.00 mi07:05:181:36:3812:0522:40
11:20
-3:40
9.6M
9.60 mi07:26:011:57:2112:1320:43
12:57
+1:37
10M
10.00 mi07:29:112:00:3112:033:10
7:56
-5:01
10.5M
10.50 mi07:37:492:09:0912:188:38
17:16
+9:20
12M
12.00 mi07:57:012:28:2112:2219:12
12:48
-4:28
14M
14.00 mi08:23:112:54:3112:2826:10
13:05
+0:17
16M
16.00 mi08:42:023:13:2212:0518:51
9:25
-3:40
18M
18.00 mi09:11:153:42:3512:2229:13
14:37
+5:12
20M
20.00 mi09:37:364:08:5612:2726:21
13:10
-1:27
22M
22.00 mi10:00:104:31:3012:2022:34
11:17
-1:53
24M
24.00 mi10:23:174:54:3712:1723:07
11:34
+0:17
Finish
26.22 mi10:45:285:16:4812:0522:11
10:00
-1:34

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

7:56 /mi

Average Pace

12:05 /mi

Slowest Pace

17:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

44:12

14% of race

Time at Steady Pace

1:52:18

35% of race

Time at Slower Pace

2:40:18

51% of race

Average Pace: 12:05 /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...
0mi6.6mi13.1mi19.7mi26.2mi
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 mi05:50:0821:2810:4421:28
10:44
#5514
4M
4.00 mi06:12:3743:5710:5922:29
11:15
#5685
6M
6.00 mi06:42:381:13:5812:2030:01
15:00
#6752
8M
8.00 mi07:05:181:36:3812:0522:40
11:20
#6659
9.6M
9.60 mi07:26:011:57:2112:1320:43
12:57
#6575
10M
10.00 mi07:29:112:00:3112:033:10
7:56
#6557
10.5M
10.50 mi07:37:492:09:0912:188:38
17:16
#6542
12M
12.00 mi07:57:012:28:2112:2219:12
12:48
#6530
14M
14.00 mi08:23:112:54:3112:2826:10
13:05
#6453
16M
16.00 mi08:42:023:13:2212:0518:51
9:25
#6221
18M
18.00 mi09:11:153:42:3512:2229:13
14:37
#6279
20M
20.00 mi09:37:364:08:5612:2726:21
13:10
#6237
22M
22.00 mi10:00:104:31:3012:2022:34
11:17
#6108
24M
24.00 mi10:23:174:54:3712:1723:07
11:34
#5890
Finish
26.22 mi10:45:285:16:4812:0522:11
10:00
#5603
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 86%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:48

Segment Time

13:07/mi

Pace

0.90 mi

Distance

Overall

6153

Men

4456

Division

1076

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi551440969736518(Top 91%)4694(Top 93%)1110(Top 94%)
4M4.00 mi2.00 mi5685-1714200-104994-215885(Top 82%)4321(Top 86%)1017(Top 86%)
6M6.00 mi2.00 mi6752-10674836-6361126-1327161(Top 100%)5064(Top 100%)1164(Top 99%)
8M8.00 mi2.00 mi6659+934792+441122+46145(Top 86%)4509(Top 89%)1067(Top 91%)
9.6M9.60 mi1.60 mi6575+844738+541114+86303(Top 88%)4551(Top 90%)1085(Top 92%)
10M10.00 mi0.40 mi6557+184728+101113+15687(Top 79%)4186(Top 83%)1005(Top 85%)
10.5M10.50 mi0.50 mi6542+154720+81109+46353(Top 89%)4563(Top 90%)1081(Top 92%)
12M12.00 mi1.50 mi6530+124716+41113-46518(Top 91%)4694(Top 93%)1110(Top 94%)
14M14.00 mi2.00 mi6453+774660+561106+76011(Top 84%)4377(Top 87%)1039(Top 88%)
16M16.00 mi2.00 mi6221+2324520+1401074+324005(Top 56%)3062(Top 61%)763(Top 65%)
18M18.00 mi2.00 mi6279-584546-261082-86314(Top 88%)4497(Top 89%)1067(Top 91%)
20M20.00 mi2.00 mi6237+424512+341075+75808(Top 81%)4151(Top 82%)989(Top 84%)
22M22.00 mi2.00 mi6108+1294427+851056+194574(Top 64%)3303(Top 65%)800(Top 68%)
24M24.00 mi2.00 mi5890+2184284+1431023+333412(Top 48%)2505(Top 50%)627(Top 53%)
Finish26.22 mi2.22 mi5603+2874100+184988+352293(Top 32%)1759(Top 35%)454(Top 39%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 91%
×1human
+6ft-11ft

Overall

6518

Males

4694

M25-29

1118

2M→4M

2.0 - 4.0 mi

Top 82%
×4story building
+75ft-70ft

Overall

5885

Males

4321

M25-29

1027

4M→6M

4.0 - 6.0 mi

Top 100%
×5story building
+71ft-18ft

Overall

7161

Males

5064

M25-29

1177

6M→8M

6.0 - 8.0 mi

Top 86%
×9story building
+106ft-21ft

Overall

6145

Males

4509

M25-29

1076

8M→9.6M

8.0 - 9.6 mi

Top 88%
×13story building
+117ft-177ft

Overall

6303

Males

4551

M25-29

1094

9.6M→10M

9.6 - 10.0 mi

Top 79%
×1story
+17ft-12ft

Overall

5687

Males

4186

M25-29

1014

10M→10.5M

10.0 - 10.5 mi

Top 89%
×9story building
+0ft-102ft

Overall

6353

Males

4563

M25-29

1089

10.5M→12M

10.5 - 12.0 mi

Top 91%
×18story building
+304ft-125ft

Overall

6518

Males

4694

M25-29

1118

12M→14M

12.0 - 14.0 mi

Top 84%
×9story building
+99ft-125ft

Overall

6011

Males

4377

M25-29

1043

14M→16M

14.0 - 16.0 mi

Top 56%
×9story building
+124ft-78ft

Overall

4005

Males

3062

M25-29

764

16M→18M

16.0 - 18.0 mi

Top 88%
×8story building
+106ft-45ft

Overall

6314

Males

4497

M25-29

1070

18M→20M

18.0 - 20.0 mi

Top 81%
×3story building
+52ft-26ft

Overall

5808

Males

4151

M25-29

991

20M→22M

20.0 - 22.0 mi

Top 64%
×21story building
+17ft-266ft

Overall

4574

Males

3303

M25-29

801

22M→24M

22.0 - 24.0 mi

Top 48%
×3story building
+70ft-85ft

Overall

3412

Males

2505

M25-29

627

24M→Finish

24.0 - 26.2 mi

Top 32%
~flat
+2ft-2ft

Overall

2293

Males

1759

M25-29

454

Passing Analysis

Category:
Athletes Passed
1498*
Passed By
1587
Net Change
-89
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5514
2M → 4M75*246-171#5514#5685
4M → 6M71074-1067#5685#6752
6M → 8M109*16+93#6752#6659
8M → 9.6M108*24+84#6659#6575
9.6M → 10M202+18#6575#6557
10M → 10.5M4530+15#6557#6542
10.5M → 12M6048+12#6542#6530
12M → 14M92*15+77#6530#6453
14M → 16M234*2+232#6453#6221
16M → 18M43*101-58#6221#6279
18M → 20M66*24+42#6279#6237
20M → 22M131*2+129#6237#6108
22M → 24M220*2+218#6108#5890
24M → Finish288*1+287#5890#5603
TOTALS1498*1587-89

* 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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