Health & Safety
MANAGING THE HEAT & HUMIDITY BY FOLLOWING OUR WARM WEATHER RUNNING ADVICE
Keep an eye out on race day for:
- Misting will be available at miles 2, 5.5, and at the Common.
- Cooling Busses will be located at
- 1.7 and 3.75 ( Memorial Drive and Endicott Street )
- 3.2 miles (Memorial Drive and Pleasant Street Extension)
- 5.5 Mile ( Boylston & Dartmouth Street)
- Hydration (Gatorade and Poland Spring Water) is available at miles 1, 2, 3, 4 and 5.
- An early exit will be available if participants want to head to the finish early. While not considered an official finisher, take this option if impacted by the conditions.
- Frozen popsicles will be available for runners at Boston Common post-race.
- Please do your part and help us make this event safe. Slow down, hydrate, stay safe, and take care of yourself. Look out for any runners who may be in distress by alerting race personnel.
WARM WEATHER RUNNING ADVICE
The B.A.A. advises all athletes to take some very basic steps to ensure your safety while running during warm or hot days. Hot and humid days are not the time to over-push for a personal best. Slow down and stay safe.
Remember: high humidity levels decrease your ability to evaporate sweat, which is how your body cools.
1. Reduce your normal race pace: slow down! If the temperatures are warmer than normal, don’t worry about running a personal best or running at a pace faster than your training. Run at a slower pace, run in the shade when possible, walk if you are feeling too warm, and seek medical attention if you are feeling the effects of heat Illness.
2. Keep in mind that the harder you work/run, the more heat your body will produce. If you are starting to feel the effects of the heat, slow down, stop if needed, and rest. Listen to your body!
3. Know when to stop and recognize the signs and symptoms of heat illness. General warning signs include headache, muscle cramps, nausea, vomiting, fainting, or loss of coordination. If you feel disoriented, confused, dizzy, or nauseous, stop immediately, find a cool place and seek help immediately from medical staff or course marshals.
4. Recognize early warning signs of dehydration. Dark yellow urine, loss of energy, dizziness, loss of coordination, muscle cramps, and headaches are all common warnings.
5. Rehydrate as needed. How much you drink depends on your size and how hot it is during the run. A normal rule of thumb is to drink six to eight ounces of fluid (water or sports drink) every 15 minutes of exercise in the heat. By weighing in before and after a workout or run, you can determine exactly how much fluid is lost during your run. Remember: approximately a pint of fluid will replace one pound of weight loss during exercise. On a very hot day, you can increase your fluid intake as much as 25% from this formula. Pre-hydrate, drink to thirst, and again when you complete the race.
6. If you have heart or respiratory condition, or you are on any medications, consult your doctor about running in the heat. Know your body and limitations.
7. If you have a history of heatstroke/illness, run with extreme caution or consider not running. Consult your physician if you have a history of heat illness.
8. If you have had the COVID-19 virus in the past and are still experiencing fatigue and other post COVID-19 symptoms, evaluate your pace and effort in this type of climate.
9. Drink your fluids. Pouring water over your head feels great, but it does not necessarily help reduce your body temperature or prevent heat illness.
10. Wear light clothing and sweat-wicking clothing. If you need to wear a hat, use a sun visor to protect your face from the sun.
11. Use sunscreen to protect your skin. SPF 50 or higher is recommended.
12. Avoid drinking coffee or any drinks with caffeine prior to the race.