Pace Band Generator

Print your splits, tape them on your wrist, and stop doing race-day math. Free, in your browser — no sign-up.

Your race
: :
Use your browser's print dialog — choose "Save as PDF" to keep a copy.
Preview
RUNNINGPACE.IO
Marathon · 3:15:00
4:37 /km
1 km 4:37
2 km 9:15
3 km 13:52
4 km 18:29
5 km 23:06
6 km 27:44
7 km 32:21
8 km 36:58
9 km 41:36
10 km 46:13
11 km 50:50
12 km 55:27
13 km 1:00:05
14 km 1:04:42
15 km 1:09:19
16 km 1:13:57
17 km 1:18:34
18 km 1:23:11
19 km 1:27:48
20 km 1:32:26
21 km 1:37:03
22 km 1:41:40
23 km 1:46:18
24 km 1:50:55
25 km 1:55:32
26 km 2:00:09
27 km 2:04:47
28 km 2:09:24
29 km 2:14:01
30 km 2:18:39
31 km 2:23:16
32 km 2:27:53
33 km 2:32:30
34 km 2:37:08
35 km 2:41:45
36 km 2:46:22
37 km 2:51:00
38 km 2:55:37
39 km 3:00:14
40 km 3:04:51
41 km 3:09:29
42 km 3:14:06
Finish 3:15:00

Halfway: 1:37:30 · 43 checkpoints · The printout contains two copies of the band (backup!) plus a full split card.

Race Day Pack Premium $9 · one-time

The free band tells you when. Premium tells you what, how much — and what if.

  • Personal fueling plan — carbs/hour for your race duration, exact gel schedule with caffeine timing, fluid & sodium targets, and carb-load numbers for your body weight
  • Race-week plan — your final 7 days, day by day, with paces derived from your goal
  • Plan B band — a backup pace band for a rough day, so one bad patch doesn't turn into a blow-up
Already bought?

How to use a pace band

  1. Print it. Regular paper works; card stock survives rain better.
  2. Cut out the strip along the border, wrap it around your wrist, and tape it — or laminate it with clear packing tape first.
  3. On race day, glance at the band at each marker: if the race clock is behind your band time, you're ahead of goal.

Not sure the goal is right? Sanity-check it on your goal's page — every common target from a 3 hour marathon to a 40 minute 5K is covered in Goal Paces — and practice your rhythm with the Cadence Trainer before the big day.

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